/* =========================================================
   Nowtrail Webgames — landing
   ========================================================= */

:root {
  --bg: #f2f2f2;
  --bg-elev: #ffffff;
  --bg-soft: #e8e8e8;
  --text: #111111;
  --text-muted: #6b6b6b;
  --border: rgba(0, 0, 0, 0.1);
  --accent: #111111;
  --shadow-card: 0 1px 2px rgba(0, 0, 0, 0.04), 0 12px 30px -12px rgba(0, 0, 0, 0.18);
  --shadow-card-hover: 0 1px 2px rgba(0, 0, 0, 0.05), 0 24px 50px -16px rgba(0, 0, 0, 0.28);
  --radius: 10px;
  --radius-lg: 14px;
  --container: 1200px;
}

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.5;
  font-feature-settings: "ss01", "cv11";
  min-height: 100vh;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* =========================================================
   Header
   ========================================================= */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(242, 242, 242, 0.88);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  letter-spacing: 0.02em;
}

.logo-main {
  font-weight: 900;
  font-size: 22px;
  letter-spacing: 0.02em;
}

.logo-badge {
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.18em;
  padding: 4px 8px;
  border: 1px solid var(--text);
  border-radius: 4px;
  line-height: 1;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-link {
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--border);
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.nav-link:hover {
  background: var(--text);
  color: var(--bg);
  border-color: var(--text);
}

/* =========================================================
   Hero
   ========================================================= */

.hero {
  padding: 80px 0 56px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: -200px -200px auto auto;
  width: 600px;
  height: 600px;
  background: radial-gradient(closest-side, rgba(0, 0, 0, 0.06), transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.hero .container {
  position: relative;
  z-index: 1;
  max-width: 880px;
}

.hero-eyebrow {
  font-size: 12px;
  letter-spacing: 0.22em;
  font-weight: 700;
  color: var(--text-muted);
  margin: 0 0 20px;
}

.hero-title {
  font-size: clamp(44px, 7vw, 88px);
  line-height: 1;
  letter-spacing: -0.03em;
  font-weight: 900;
  margin: 0 0 20px;
}

.hero-subtitle {
  font-size: clamp(16px, 1.6vw, 19px);
  color: var(--text-muted);
  max-width: 640px;
  margin: 0;
  line-height: 1.55;
}

/* =========================================================
   Disclaimer / aviso
   ========================================================= */

.disclaimer {
  padding: 8px 0 24px;
}

.disclaimer-card {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 20px 24px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.disclaimer-badge {
  flex-shrink: 0;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.18em;
  padding: 7px 11px;
  background: var(--text);
  color: var(--bg);
  border-radius: 6px;
  white-space: nowrap;
}

.disclaimer-text {
  margin: 0;
  font-size: 15px;
  line-height: 1.55;
  color: var(--text);
}

.disclaimer-text strong {
  font-weight: 700;
}

@media (max-width: 700px) {
  .disclaimer-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    padding: 18px;
  }
  .disclaimer-text {
    font-size: 14px;
  }
}

/* =========================================================
   Section header
   ========================================================= */

.games {
  padding: 32px 0 96px;
}

.section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin: 0 0 28px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border);
}

.section-title {
  font-size: 28px;
  font-weight: 800;
  margin: 0;
  letter-spacing: -0.01em;
}

.section-meta {
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 500;
}

/* =========================================================
   Grid + cards
   ========================================================= */

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.catalog-tools {
  margin: 0 0 20px;
}

.catalog-search-label {
  display: block;
  margin: 0 0 8px;
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.catalog-search {
  width: min(440px, 100%);
  min-height: 44px;
  padding: 11px 14px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #fff;
  color: var(--text);
  font: inherit;
  font-size: 15px;
  outline: none;
}

.catalog-search:focus {
  border-color: rgba(0, 0, 0, 0.42);
  box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.08);
}

.catalog-empty {
  margin: 18px 0 0;
  color: var(--text-muted);
  font-weight: 600;
}

.card {
  position: relative;
  display: block;
  border-radius: var(--radius-lg);
  background: var(--bg-elev);
  box-shadow: var(--shadow-card);
  transform: translateY(12px);
  opacity: 0;
  animation: cardIn 0.6s cubic-bezier(0.2, 0.7, 0.2, 1) forwards;
  animation-delay: calc(var(--i, 0) * 80ms + 100ms);
  transition: transform 0.3s cubic-bezier(0.2, 0.7, 0.2, 1), box-shadow 0.3s ease;
  outline: none;
}

.card-link {
  display: block;
  border-radius: inherit;
  overflow: hidden;
  color: inherit;
  outline: none;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
}

.card-link:focus-visible {
  outline: 2px solid var(--text);
  outline-offset: 4px;
}

.card-cover {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
}

.card-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.2, 0.7, 0.2, 1);
}

.card:hover .card-cover img {
  transform: scale(1.06);
}

.card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0) 35%,
    rgba(0, 0, 0, 0.45) 70%,
    rgba(0, 0, 0, 0.85) 100%
  );
  pointer-events: none;
}

.player-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 7px 10px;
  border: 1px solid rgba(255, 255, 255, 0.34);
  border-radius: 999px;
  background: rgba(17, 17, 17, 0.68);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.card-text {
  position: absolute;
  inset: auto 0 0 0;
  padding: 22px 22px 24px;
  color: #fff;
  z-index: 2;
}

.card-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 10px;
  opacity: 0.92;
}

.card-title {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.15;
  margin: 0 0 8px;
  text-shadow: 0 2px 16px rgba(0, 0, 0, 0.25);
}

.card-meta {
  font-size: 13px;
  font-weight: 500;
  margin: 0;
  opacity: 0.88;
}

.card-status {
  position: absolute;
  top: 52px;
  right: 14px;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 5px;
}

.card-status span {
  max-width: 150px;
  padding: 4px 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.16);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  line-height: 1;
  white-space: nowrap;
  border: 1px solid rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.card-info-button {
  /* HIGH 3: minimum 44×44 px touch target */
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 3;
  display: grid;
  place-items: center;
  /* Visual circle size */
  width: 36px;
  height: 36px;
  border: 1px solid rgba(255, 255, 255, 0.34);
  border-radius: 999px;
  background: rgba(17, 17, 17, 0.68);
  color: #fff;
  font-size: 14px;
  font-weight: 900;
  font-family: Georgia, serif;
  line-height: 1;
  cursor: pointer;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  /* Expand hit area to 44×44 without affecting layout */
  padding: 0;
  margin: 0;
}

/* Invisible hit-area expansion via pseudo-element */
.card-info-button::before {
  content: "";
  position: absolute;
  inset: -4px;
}

.card-info-button:hover {
  background: rgba(255, 255, 255, 0.92);
  color: #111;
}

/* MEDIUM 5: keyboard focus ring */
.card-info-button:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 3px;
  box-shadow: 0 0 0 4px rgba(0, 0, 0, 0.55);
}

.catalog-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(0, 0, 0, 0.5);
}

.catalog-modal-backdrop.active {
  display: flex;
}

.catalog-modal {
  position: relative;
  width: min(560px, 100%);
  max-height: min(720px, 88vh);
  overflow: auto;
  padding: 26px;
  border-radius: 14px;
  background: #fff;
  color: var(--text);
  box-shadow: 0 26px 80px rgba(0, 0, 0, 0.28);
}

.catalog-modal h2 {
  margin: 0 42px 10px 0;
  font-size: 28px;
  line-height: 1.1;
}

.catalog-modal p {
  margin: 0 0 16px;
  color: var(--text-muted);
}

.catalog-modal ol {
  margin: 16px 0 0;
  padding-left: 20px;
}

.catalog-modal li {
  margin: 8px 0;
}

.catalog-modal-kicker {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.catalog-modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: #fff;
  color: var(--text);
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
}

.catalog-modal-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.catalog-modal-facts span {
  padding: 5px 9px;
  border-radius: 999px;
  background: var(--bg-soft);
  color: var(--text);
  font-size: 12px;
  font-weight: 800;
}

.catalog-modal-play {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  margin-top: 18px;
  padding: 10px 16px;
  border-radius: 10px;
  background: #111;
  color: #fff;
  font-weight: 800;
}

@keyframes cardIn {
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  /* MEDIUM 8: disable smooth scroll for users who prefer reduced motion */
  html {
    scroll-behavior: auto;
  }
  .card {
    animation: none;
    opacity: 1;
    transform: none;
  }
  .card:hover {
    transform: none;
  }
  .card:hover .card-cover img {
    transform: none;
  }
}

/* =========================================================
   Footer
   ========================================================= */

.site-footer {
  border-top: 1px solid var(--border);
  padding: 36px 0;
  background: var(--bg-soft);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text-muted);
}

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

.footer-links .dot {
  opacity: 0.6;
}

/* =========================================================
   Responsive
   ========================================================= */

@media (max-width: 960px) {
  .grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }
  .hero {
    padding: 56px 0 36px;
  }
  .games {
    padding: 24px 0 72px;
  }
}

@media (max-width: 600px) {
  .header-inner {
    height: 64px;
  }
  .logo-badge {
    display: none;
  }
  .nav-link {
    padding: 6px 12px;
    font-size: 13px;
  }
  .grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .card-title {
    font-size: 20px;
  }
  .player-badge {
    top: 12px;
    right: 12px;
    min-height: 28px;
    padding: 6px 9px;
    font-size: 11px;
  }
  /* MEDIUM 4: hide status pills on small screens — they appear in the modal */
  .card-status {
    display: none;
  }
  .card-info-button {
    top: 12px;
    left: 12px;
    /* HIGH 3: keep 36px visual size (hit area already expanded via ::before) */
    width: 36px;
    height: 36px;
  }
  .catalog-modal {
    padding: 22px;
  }
  .hero {
    padding: 40px 0 24px;
  }
  .section-head {
    margin-bottom: 20px;
  }
  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
}