/* Ne Kadar Sattı aracı — /nekadarsatti ve /urun/{slug} sayfaları */

:root {
    --nks-ink: #0f1b2d;
    --nks-muted: #5b6474;
    --nks-soft: #8a93a3;
    --nks-line: #e8ebf0;
    --nks-bg: #f6f7fb;
    --nks-card: #ffffff;
    --nks-accent: var(--accent-color, #F08000);
    --nks-accent-soft: #fff1e3;
    --nks-accent-ink: #9a4d00;
    --nks-green: #2fae74;
    --nks-green-soft: #e8f7ef;
    --nks-radius: 24px;
}

.nks-page {
    background: var(--nks-bg);
    color: var(--nks-ink);
    padding: 150px 0 80px;
}

.nks-page h1, .nks-page h2, .nks-page h3 {
    color: var(--nks-ink);
    letter-spacing: -0.02em;
}

.nks-page p {
    color: var(--nks-muted);
}

.nks-narrow {
    max-width: 1080px;
    margin: 0 auto;
}

/* Menüde vurgulu link */
.main-menu ul li a.nav-highlight {
    color: var(--accent-color) !important;
}

/* ---------- Hero ---------- */
.nks-hero {
    text-align: center;
    max-width: 860px;
    margin: 0 auto 40px;
}

.nks-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    border-radius: 999px;
    background: var(--nks-accent-soft);
    color: var(--nks-accent-ink);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    margin-bottom: 18px;
}

.nks-hero h1 {
    font-size: clamp(36px, 6vw, 64px);
    font-weight: 800;
    line-height: 1.08;
    margin-bottom: 18px;
}

.nks-hero h1 span {
    background: linear-gradient(90deg, var(--nks-accent), #ffb347);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.nks-hero p {
    font-size: 19px;
    line-height: 1.6;
    margin-bottom: 20px;
}

.nks-hero p strong {
    color: var(--nks-ink);
}

.nks-chips {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
}

.nks-chip {
    padding: 5px 13px;
    border: 1px solid var(--nks-line);
    border-radius: 999px;
    background: #fff;
    font-size: 13px;
    font-weight: 600;
    color: var(--nks-muted);
}

/* ---------- Sorgu kutusu ---------- */
.nks-quota {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 20px;
    border: 1px solid #cfeedd;
    border-radius: 16px;
    background: var(--nks-green-soft);
    color: #1d7a50;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 16px;
}

.nks-quota.is-empty {
    border-color: #f6d6b5;
    background: var(--nks-accent-soft);
    color: var(--nks-accent-ink);
}

.nks-query {
    background: var(--nks-card);
    border-radius: var(--nks-radius);
    box-shadow: 0 18px 50px rgba(15, 27, 45, .07);
    padding: 36px 40px;
}

.nks-query form {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
}

.nks-query input[type=text] {
    width: 100%;
    height: 52px;
    padding: 0 18px;
    border: 1px solid var(--nks-line);
    border-radius: 14px;
    background: #fafbfc;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 14px;
    color: var(--nks-ink);
    outline: none;
    transition: border-color .2s, box-shadow .2s;
}

.nks-query input[type=text]:focus {
    border-color: var(--nks-accent);
    box-shadow: 0 0 0 4px rgba(240, 128, 0, .12);
    background: #fff;
}

.nks-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 50px;
    padding: 0 26px;
    border: 0;
    border-radius: 14px;
    background: var(--nks-accent);
    color: #fff !important;
    font-size: 16px;
    font-weight: 700;
    box-shadow: 0 10px 24px rgba(240, 128, 0, .28);
    transition: transform .15s, box-shadow .15s, opacity .15s;
    text-decoration: none;
}

.nks-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 14px 28px rgba(240, 128, 0, .34);
}

.nks-btn:disabled {
    opacity: .6;
    cursor: wait;
    transform: none;
}

.nks-spinner {
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, .45);
    border-top-color: #fff;
    border-radius: 50%;
    animation: nks-spin .7s linear infinite;
}

@keyframes nks-spin {
    to { transform: rotate(360deg); }
}

.nks-error {
    display: none;
    width: 100%;
    padding: 12px 16px;
    border-radius: 12px;
    background: #fdecec;
    color: #b42318;
    font-size: 14px;
    font-weight: 600;
}

.nks-error a {
    color: inherit;
    text-decoration: underline;
}

.nks-platforms {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin: 22px 0 56px;
}

.nks-platform {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    padding: 9px 16px;
    border: 1px solid var(--nks-line);
    border-radius: 999px;
    background: #fff;
    font-size: 14px;
    font-weight: 700;
    color: var(--nks-ink);
}

.nks-platform i {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--dot);
}

/* ---------- Ürün kartı ---------- */
.nks-section-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 14px;
}

.nks-section-head h2 {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 22px;
    font-weight: 800;
    margin: 0;
}

.nks-section-head h2 i {
    color: var(--nks-accent);
    font-size: 18px;
}

.nks-link-btn {
    border: 0;
    background: none;
    color: var(--nks-soft);
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
}

.nks-link-btn:hover {
    color: var(--nks-accent);
}

.nks-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 18px;
}

.nks-card {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 22px;
    border-radius: 22px;
    background: var(--nks-card);
    box-shadow: 0 12px 34px rgba(15, 27, 45, .07);
    color: var(--nks-ink);
}

.nks-card.is-new {
    outline: 2px solid var(--nks-accent);
    outline-offset: -2px;
}

.nks-card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nks-tag {
    display: inline-block;
    padding: 4px 9px;
    border-radius: 7px;
    background: var(--nks-accent);
    color: #fff;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .06em;
    text-transform: uppercase;
}

.nks-tag[data-platform=Hepsiburada] { background: #ff6000; }
.nks-tag[data-platform=N11] { background: #7b2ff7; }
.nks-tag[data-platform=A101] { background: #00a3e0; }
.nks-tag[data-platform=Amazon] { background: #232f3e; }

.nks-out {
    font-size: 13px;
    color: var(--nks-soft);
    text-decoration: none;
}

.nks-out:hover {
    color: var(--nks-accent);
}

.nks-card h3 {
    font-size: 15px;
    font-weight: 700;
    line-height: 1.45;
    margin: 0;
}

.nks-seller {
    align-self: flex-start;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 8px;
    background: var(--nks-accent-soft);
    color: var(--nks-accent-ink);
    font-size: 12px;
    font-weight: 700;
}

.nks-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.nks-stat {
    padding: 12px 14px;
    border-radius: 14px;
    background: var(--nks-bg);
}

.nks-stat small {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--nks-soft);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .05em;
    text-transform: uppercase;
    margin-bottom: 4px;
}

.nks-stat b {
    font-size: 16px;
    font-weight: 800;
}

.nks-stat b.is-green {
    color: var(--nks-green);
}

.nks-stat em {
    font-style: normal;
    font-size: 12px;
    font-weight: 600;
    color: var(--nks-soft);
}

.nks-card-foot {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px 14px;
}

.nks-rating {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 8px;
    background: #fff6e6;
    color: var(--nks-accent-ink);
    font-size: 12px;
    font-weight: 700;
}

.nks-rating i {
    color: #f5b301;
}

.nks-detail-link {
    color: var(--nks-accent-ink);
    font-size: 13px;
    font-weight: 700;
    text-decoration: none;
}

.nks-detail-link:hover {
    color: var(--nks-accent);
}

/* Kartın tamamı tıklanabilir */
.nks-card .nks-detail-link::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
}

.nks-card .nks-out {
    position: relative;
    z-index: 1;
}

/* ---------- İçerik blokları ---------- */
.nks-block {
    background: var(--nks-card);
    border-radius: 28px;
    padding: 40px;
    margin-top: 40px;
    box-shadow: 0 12px 34px rgba(15, 27, 45, .05);
}

.nks-block.is-tinted {
    background: linear-gradient(135deg, #fff7ee 0%, #fffaf5 100%);
    border: 1px solid #fbe6cf;
}

.nks-block h2 {
    font-size: clamp(24px, 3vw, 32px);
    font-weight: 800;
    margin-bottom: 14px;
}

.nks-block h3 {
    font-size: 20px;
    font-weight: 800;
    margin: 28px 0 12px;
}

.nks-block p {
    font-size: 16px;
    line-height: 1.75;
}

.nks-block p strong {
    color: var(--nks-ink);
}

.nks-next {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
    margin-top: 22px;
}

.nks-next a, .nks-who > div {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 20px;
    border: 1px solid var(--nks-line);
    border-radius: 18px;
    background: #fbfcfd;
    text-decoration: none;
    transition: border-color .2s, transform .2s;
}

.nks-next a:hover {
    border-color: var(--nks-accent);
    transform: translateY(-2px);
}

.nks-next b, .nks-who b {
    color: var(--nks-ink);
    font-size: 16px;
}

.nks-next span, .nks-who span {
    color: var(--nks-muted);
    font-size: 14px;
    line-height: 1.55;
}

.nks-next em {
    margin-top: auto;
    padding-top: 6px;
    font-style: normal;
    color: var(--nks-accent);
    font-weight: 700;
    font-size: 14px;
}

.nks-who {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
}

.nks-who .nks-emoji {
    font-size: 28px;
    margin-bottom: 6px;
}

.nks-checks {
    list-style: none;
    padding: 0;
    margin: 18px 0 0;
}

.nks-checks li {
    position: relative;
    padding: 5px 0 5px 30px;
    color: var(--nks-muted);
    font-size: 15px;
}

.nks-checks li::before {
    content: "\f00c";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    position: absolute;
    left: 0;
    top: 6px;
    width: 20px;
    height: 20px;
    border-radius: 6px;
    background: var(--nks-green);
    color: #fff;
    font-size: 11px;
    line-height: 20px;
    text-align: center;
}

.nks-checks strong {
    color: var(--nks-ink);
}

.nks-faq details {
    border: 1px solid var(--nks-line);
    border-radius: 16px;
    background: #fbfcfd;
    padding: 18px 20px;
    margin-bottom: 12px;
}

.nks-faq summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    cursor: pointer;
    list-style: none;
    font-weight: 700;
    color: var(--nks-ink);
}

.nks-faq summary::-webkit-details-marker {
    display: none;
}

.nks-faq summary::after {
    content: "+";
    color: var(--nks-accent);
    font-size: 22px;
    font-weight: 700;
    line-height: 1;
    transition: transform .2s;
}

.nks-faq details[open] summary::after {
    transform: rotate(45deg);
}

.nks-faq details p {
    margin: 12px 0 0;
    font-size: 15px;
}

.nks-cta {
    margin-top: 40px;
    padding: 56px 32px;
    border-radius: 28px;
    background: var(--primary-color, #2C3E50);
    background: linear-gradient(135deg, #0f1b2d 0%, #1d2d44 100%);
    text-align: center;
}

.nks-cta h2 {
    color: #fff;
    font-size: clamp(26px, 3vw, 34px);
    font-weight: 800;
    margin-bottom: 12px;
}

.nks-cta p {
    color: rgba(255, 255, 255, .78);
    max-width: 620px;
    margin: 0 auto 26px;
    font-size: 16px;
}

/* ---------- Ürün detay sayfası ---------- */
.nks-crumb {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    font-size: 14px;
    color: var(--nks-soft);
    margin-bottom: 22px;
}

.nks-crumb a {
    color: var(--nks-accent-ink);
    text-decoration: none;
}

.nks-crumb span:last-child {
    overflow: hidden;
    max-width: 520px;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.nks-product-head {
    display: flex;
    gap: 26px;
    align-items: flex-start;
    margin-bottom: 28px;
}

.nks-product-img {
    flex: 0 0 180px;
    width: 180px;
    height: 180px;
    border-radius: 22px;
    background: #fff;
    box-shadow: 0 10px 30px rgba(15, 27, 45, .06);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.nks-product-img img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.nks-brand {
    color: var(--nks-soft);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    margin-bottom: 6px;
}

.nks-product-head h1 {
    font-size: clamp(22px, 2.6vw, 30px);
    font-weight: 800;
    line-height: 1.25;
    margin-bottom: 14px;
}

.nks-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px 14px;
    font-size: 14px;
}

.nks-meta .nks-plain-rating {
    color: var(--nks-accent);
    font-weight: 700;
}

.nks-meta .nks-plain-rating small {
    color: var(--nks-soft);
    font-weight: 500;
}

.nks-meta a {
    color: var(--nks-muted);
    text-decoration: none;
}

.nks-meta a:hover {
    color: var(--nks-accent);
}

.nks-kpis {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 16px;
    margin-bottom: 22px;
}

.nks-kpi {
    padding: 22px 24px;
    border-radius: 22px;
    background: #f4e9e3;
}

.nks-kpi.is-sales {
    background: var(--nks-green-soft);
}

.nks-kpi small {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--nks-soft);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .07em;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.nks-kpi b {
    font-size: 30px;
    font-weight: 800;
    color: var(--nks-accent-ink);
}

.nks-kpi.is-sales b {
    color: #1d7a50;
}

.nks-kpi em {
    font-style: normal;
    font-size: 15px;
    font-weight: 600;
    color: var(--nks-soft);
}

.nks-chart-card {
    padding: 22px 24px 14px;
    border-radius: 22px;
    background: #fff;
    box-shadow: 0 12px 34px rgba(15, 27, 45, .06);
    margin-bottom: 10px;
}

.nks-chart-head {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 6px;
}

.nks-chart-head small {
    color: var(--nks-muted);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .07em;
    text-transform: uppercase;
}

.nks-chart-head b {
    font-size: 15px;
    font-weight: 800;
}

.nks-chart {
    display: block;
    width: 100%;
    height: auto;
}

.nks-chart .nks-gridline {
    stroke: #eef0f4;
    stroke-dasharray: 4 4;
}

.nks-chart .nks-axis {
    fill: var(--nks-soft);
    font-size: 12px;
}

.nks-chart .nks-point-label {
    font-size: 13px;
    font-weight: 800;
}

.nks-note {
    color: var(--nks-soft);
    font-size: 13px;
    margin: 0 0 26px;
}

.nks-empty-chart {
    padding: 26px 0;
    color: var(--nks-soft);
    font-size: 14px;
    text-align: center;
}

@media (max-width: 991px) {
    .nks-page { padding-top: 120px; }
    .nks-next, .nks-who { grid-template-columns: 1fr; }
}

@media (max-width: 767px) {
    .nks-query { padding: 22px 18px; }
    .nks-block { padding: 26px 20px; }
    .nks-grid { grid-template-columns: 1fr; }
    .nks-product-head { flex-direction: column; }
    .nks-product-img { width: 140px; height: 140px; flex-basis: 140px; }
    .nks-btn { width: 100%; }
}

/* Service'in Chrome ile tamamlamasını bekleyen kart */
.nks-wait {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--nks-soft);
    font-size: 13px;
    font-weight: 600;
}

.nks-spinner.is-dark {
    width: 13px;
    height: 13px;
    border-color: #dfe3ea;
    border-top-color: var(--nks-accent);
}

.nks-card h3.is-muted {
    color: var(--nks-soft);
    font-weight: 600;
}