/* ─── NVIDIA GEFORCE RTX 50 SERIES PAGE ──────────────────
   Palette follows NVIDIA's own brand green (#76B900) rather
   than the site's lime accent, since this page reproduces
   NVIDIA's official partner co-marketing layout.
─────────────────────────────────────────────────────────── */

:root {
  --nv-green: #76b900;
  --nv-green-hover: #8ed600;
  --nv-body: rgba(255, 255, 255, 0.72);
  --nv-muted: rgba(255, 255, 255, 0.45);
}

.nv-h2,
.nv-h3,
.nv-h4 {
  font-family: 'Oxanium', sans-serif;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.01em;
  margin: 0;
}

.nv-h2 {
  font-size: 36px;
  line-height: 46px;
}

.nv-h3 {
  font-size: 28px;
  line-height: 36px;
  text-align: center;
  margin-bottom: 0.75rem;
}

.nv-h3-left {
  text-align: left;
}

.nv-h4 {
  font-size: 24px;
  line-height: 30px;
  font-weight: 600;
  margin-top: 0.5rem;
  margin-bottom: 1.25rem;
}

.nv-body {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--nv-body);
  margin-bottom: 1rem;
}

.nv-body em {
  font-style: italic;
  color: #fff;
}

.nv-caption {
  font-size: 0.78rem;
  color: var(--nv-muted);
  margin: 0;
}

.nv-btn,
.nv-buy-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--nv-green);
  color: #000;
  font-family: 'DM Sans', sans-serif;
  font-weight: 700;
  font-size: 0.9rem;
  padding: 0.7rem 1.75rem;
  border-radius: 4px;
  border: none;
  text-decoration: none;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
}

@media (hover: hover) {

  .nv-btn:hover,
  .nv-buy-btn:hover {
    background: var(--nv-green-hover);
    transform: translateY(-1px);
  }
}

/* ─── HERO ────────────────────────────────────────────── */
.nv-hero {
  margin-top: var(--nav-h);
  background-color: #05070a;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
  overflow: hidden;
  padding: 4rem 0;
}

.nv-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right,
      rgba(2, 4, 6, 0.94) 0%,
      rgba(2, 4, 6, 0.82) 32%,
      rgba(2, 4, 6, 0.35) 56%,
      transparent 78%);
  pointer-events: none;
}

.nv-hero-inner {
  position: relative;
  z-index: 1;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 5vw;
}

.nv-hero-text {
  max-width: 480px;
}

.nv-brand-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1.75rem;
}

.nv-brand-row-center {
  justify-content: center;
  margin-top: 0;
  margin-bottom: 1.25rem;
}

.nv-partner-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.4rem 0.9rem;
  background: rgba(255, 255, 255, 0.02);
}

.nv-partner-logo img {
  width: 22px;
  height: 22px;
  object-fit: contain;
  display: block;
}

.nv-partner-logo span {
  font-family: 'Oxanium', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  color: #fff;
  letter-spacing: -0.01em;
}

.nv-partner-logo-accent {
  color: var(--nv-green);
}

.nv-geforce-badge {
  height: 38px;
  width: auto;
  display: block;
}

/* ─── DLSS FEATURE SECTIONS ───────────────────────────── */
.nv-feature {
  background-color: #0d1216;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: 3.5rem 0;
  border-top: 1px solid var(--border);
  position: relative;
}

.nv-feature::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(4, 6, 8, 0.72);
  pointer-events: none;
}

.nv-feature-alt {
  background-color: #17191b;
}

.nv-feature-inner {
  position: relative;
  z-index: 1;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 5vw;
  text-align: center;
}

.nv-feature-body {
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--nv-body);
  max-width: 760px;
  margin: 0 auto 1rem;
}

.nv-compare {
  margin-top: 2rem;
  border-radius: 8px;
  overflow: hidden;
}

.nv-compare img {
  display: block;
  width: 100%;
  height: auto;
}

.nv-compare-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 0.85rem;
  flex-wrap: wrap;
}

.nv-caption {
  text-align: left;
}

.nv-game-logo {
  height: 34px;
  width: auto;
  display: block;
  margin-left: auto;
}

/* ─── REVOLUTIONIZING YOUR FAVORITE GAMES ────────────────── */
.nv-games {
  background-color: #000;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: 4.5rem 0;
  position: relative;
  min-height: 480px;
  display: flex;
  align-items: center;
}

.nv-games::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right,
      rgba(0, 0, 0, 0.9) 0%,
      rgba(0, 0, 0, 0.75) 30%,
      rgba(0, 0, 0, 0.25) 52%,
      transparent 72%);
  pointer-events: none;
}

.nv-games-inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 5vw;
}

.nv-games-text {
  max-width: 420px;
}

/* ─── DLSS SUPPORTED HARDWARE ─────────────────────────── */
.nv-hardware {
  background: #000;
  padding: 3.5rem 0;
}

.nv-hardware-inner {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 5vw;
  text-align: center;
}

.nv-hardware-subtitle {
  font-size: 0.88rem;
  color: var(--nv-body);
  margin-bottom: 2.25rem;
}

.nv-table-wrap {
  overflow-x: auto;
}

.nv-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 640px;
}

.nv-table th,
.nv-table td {
  padding: 0.9rem 0.75rem;
  border-bottom: 1px solid var(--border);
}

.nv-table thead th {
  font-family: 'Oxanium', sans-serif;
  font-weight: 700;
  font-size: 0.82rem;
  color: #fff;
  text-align: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  line-height: 1.4;
}

.nv-table thead th:first-child {
  border-bottom: none;
}

.nv-table tbody th {
  text-align: left;
  font-family: 'DM Sans', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  color: #fff;
  white-space: nowrap;
}

.nv-table td {
  text-align: center;
  font-size: 1rem;
}

.nv-table .nv-yes {
  color: var(--nv-green);
  font-weight: 700;
}

.nv-table .nv-no {
  color: var(--nv-muted);
}

/* ─── BUY GEFORCE RTX ─────────────────────────────────── */
.nv-buy {
  background: #000;
  padding: 3.5rem 0;
  border-top: 1px solid var(--border);
}

.nv-buy-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 5vw;
  text-align: center;
}

.nv-buy-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 2rem;
}

.nv-buy-card {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.nv-buy-img {
  width: 100%;
  max-width: 200px;
  aspect-ratio: 1 / 1;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px dashed var(--border);
  border-radius: 6px;
  color: var(--nv-muted);
  background: rgba(255, 255, 255, 0.02);
}

.nv-buy-img i,
.nv-buy-img svg {
  width: 30px;
  height: 30px;
}

.nv-buy-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 6px;
}

.nv-buy-name {
  font-family: 'Oxanium', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  color: #fff;
  margin-top: 1rem;
}

.nv-buy-sub {
  font-family: 'Oxanium', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  color: #fff;
  margin-bottom: 1rem;
}

/* ─── NVIDIA STRIP + TRADEMARK ────────────────────────── */
.nv-legal {
  background: #000;
  padding: 3rem 0;
  border-top: 1px solid var(--border);
}

.nv-legal-inner {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 5vw;
  text-align: center;
}

.nv-trademark {
  font-size: 0.7rem;
  line-height: 1.6;
  color: var(--nv-muted);
  margin: 0;
}

/* ─── RESPONSIVE ─────────────────────────────────────── */
@media (max-width: 900px) {
  .nv-hero,
  .nv-games {
    background-position: 65% center;
  }

  .nv-hero::before {
    background: linear-gradient(180deg,
        rgba(2, 4, 6, 0.55) 0%,
        rgba(2, 4, 6, 0.88) 45%,
        rgba(2, 4, 6, 0.97) 100%);
  }

  .nv-games::before {
    background: linear-gradient(180deg,
        rgba(0, 0, 0, 0.35) 0%,
        rgba(0, 0, 0, 0.85) 50%,
        rgba(0, 0, 0, 0.96) 100%);
  }

  .nv-hero-text,
  .nv-games-text {
    max-width: 100%;
  }

  .nv-games {
    align-items: flex-end;
    min-height: 420px;
  }

  .nv-h3-left {
    text-align: center;
  }

  .nv-games-text .nv-body {
    text-align: center;
  }

  .nv-h2 {
    font-size: 30px;
    line-height: 38px;
  }

  .nv-h4 {
    font-size: 20px;
    line-height: 26px;
  }

  .nv-buy-grid {
    grid-template-columns: 1fr;
    max-width: 360px;
    margin-left: auto;
    margin-right: auto;
  }

  .nv-compare-footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .nv-game-logo {
    margin-left: 0;
  }
}

@media (max-width: 480px) {
  .nv-hero {
    padding: 2.5rem 0;
  }

  .nv-feature,
  .nv-games,
  .nv-hardware,
  .nv-buy {
    padding: 2.75rem 0;
  }

  .nv-h2 {
    font-size: 26px;
    line-height: 33px;
  }

  .nv-h3 {
    font-size: 22px;
    line-height: 29px;
  }
}