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

* {
  margin: 0;
}

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  min-height: 100vh;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

img,
picture,
video,
canvas,
svg {
  display: block;
  max-width: 100%;
}

input,
button,
textarea,
select {
  font: inherit;
  color: inherit;
}

button {
  background: none;
  border: none;
  padding: 0;
  cursor: default;
}

p,
h1,
h2,
h3,
h4,
h5,
h6 {
  overflow-wrap: break-word;
}

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

ul,
ol {
  list-style: none;
  padding: 0;
}

:focus-visible {
  outline: 2px solid var(--color-accent, #e8a93c);
  outline-offset: 2px;
}
@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/assets/fonts/Inter-Regular.woff2") format("woff2");
}

@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("/assets/fonts/Inter-SemiBold.woff2") format("woff2");
}

@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("/assets/fonts/Inter-Bold.woff2") format("woff2");
}

@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url("/assets/fonts/Inter-ExtraBold.woff2") format("woff2");
}
:root {
  /* Colors */
  --color-bg-primary: #1a1f2e;
  --color-bg-secondary: #242b3d;
  --color-bg-elevated: #2f3850;

  --color-accent: #e8a93c;
  --color-accent-hover: #f2b84f;
  --color-accent-soft: #c28e2a;

  --color-cta: #d94b3d;
  --color-cta-hover: #e55d4f;

  --color-text-primary: #f5f1e8;
  --color-text-muted: #a8a39a;
  --color-text-disabled: #6c6962;

  --color-border: #3a4358;
  --color-success: #4fb377;
  --color-shadow: rgba(0, 0, 0, 0.45);

  /* Typography */
  --font-display: "Inter", "Manrope", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;

  --text-h1: 2.25rem;
  --text-h2: 1.875rem;
  --text-h3: 1.375rem;
  --text-body: 0.9375rem;
  --text-caption: 0.8125rem;

  /* Radius */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --radius-pill: 999px;

  /* Spacing (8px grid) */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 16px;
  --space-4: 24px;
  --space-5: 32px;
  --space-6: 48px;
  --space-7: 64px;
  --space-8: 96px;
  --space-9: 128px;

  /* Shadows */
  --shadow-card: 0 8px 24px rgba(0, 0, 0, 0.25);
  --shadow-cta: 0 4px 16px rgba(217, 75, 61, 0.4);

  /* Layout */
  --header-height: 56px;
  --container-padding: var(--space-3);
  --container-max: 1280px;
}

@media (min-width: 768px) {
  :root {
    --text-h1: 3.25rem;
    --text-h2: 2.625rem;
    --text-h3: 1.625rem;
    --text-body: 1rem;
    --text-caption: 0.8125rem;
    --header-height: 72px;
    --container-padding: var(--space-5);
  }
}
body {
  font-family: var(--font-body);
  font-size: var(--text-body);
  font-weight: 400;
  color: var(--color-text-primary);
  background-color: var(--color-bg-primary);
}

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

.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-3);
  z-index: 200;
  padding: var(--space-2) var(--space-3);
  font-weight: 600;
  color: var(--color-bg-primary);
  background: var(--color-accent);
  border-radius: var(--radius-sm);
}

.skip-link:focus {
  top: var(--space-3);
}

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

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

.section-title {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ── Header ── */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--header-height);
  background: rgba(26, 31, 46, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(58, 67, 88, 0.4);
}

.site-header__inner {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  max-width: var(--container-max);
  height: 100%;
  margin-inline: auto;
  padding-inline: var(--container-padding);
}

.site-header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-shrink: 0;
}

.site-header__logo-mark {
  display: block;
  width: 30px;
  height: 30px;
  flex-shrink: 0;
}

.site-header__logo-text {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--color-text-primary);
}

.site-header__spacer {
  flex: 1;
}

.site-header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}

.lang-switcher {
  display: flex;
  align-items: center;
  padding: 3px;
  background: var(--color-bg-elevated);
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border);
}

.lang-switcher__btn {
  display: inline-flex;
  align-items: center;
  padding: 6px 14px;
  font-family: var(--font-body);
  font-size: var(--text-caption);
  font-weight: 500;
  line-height: 1;
  color: var(--color-text-muted);
  border-radius: var(--radius-pill);
  transition: color 0.2s ease, background-color 0.2s ease;
}

.lang-switcher__btn:not(.lang-switcher__btn--active):hover {
  color: var(--color-text-primary);
}

.lang-switcher__btn--active {
  background: var(--color-accent-soft);
  color: var(--color-text-primary);
}

.site-header__login {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: 8px 16px;
  font-family: var(--font-body);
  font-size: var(--text-caption);
  font-weight: 500;
  color: var(--color-text-primary);
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-pill);
  transition: background-color 0.2s ease, color 0.2s ease;
}

.site-header__login:hover {
  background: rgba(232, 169, 60, 0.12);
}

.site-header__login svg {
  flex-shrink: 0;
  color: var(--color-accent);
}

@media (max-width: 400px) {
  .site-header__login {
    padding: 8px;
    font-size: 0;
  }

  .site-header__login svg {
    width: 20px;
    height: 20px;
  }

  .lang-switcher__btn {
    padding: 6px 10px;
  }
}

@media (min-width: 768px) {
  .site-header__logo-mark {
    width: 32px;
    height: 32px;
  }
}

/* ── Hero ── */

.hero {
  position: relative;
  min-height: 480px;
  padding: calc(var(--header-height) + 80px) var(--space-3) 80px;
  background-color: var(--color-bg-primary);
  background-image:
    radial-gradient(ellipse 80% 60% at 90% 20%, rgba(232, 169, 60, 0.12) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 10% 80%, rgba(217, 75, 61, 0.08) 0%, transparent 55%),
    radial-gradient(ellipse 40% 40% at 50% 50%, rgba(47, 56, 80, 0.6) 0%, transparent 70%);
  overflow: hidden;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
  gap: var(--space-5);
}

.hero__content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-4);
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 5vw, 2.75rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--color-text-primary);
}

.hero__title strong {
  font-weight: 800;
  color: var(--color-accent);
}

.hero__subtitle {
  max-width: 46ch;
  font-size: var(--text-body);
  line-height: 1.55;
  color: rgba(245, 241, 232, 0.82);
}

.hero__disclaimer {
  max-width: 52ch;
  padding: var(--space-3);
  font-size: var(--text-caption);
  line-height: 1.5;
  color: var(--color-text-primary);
  background: rgba(36, 43, 61, 0.6);
  border: 1px solid rgba(232, 169, 60, 0.35);
  border-radius: var(--radius-sm);
}

.hero__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 40px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  line-height: 1;
  color: var(--color-text-primary);
  background: var(--color-cta);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-cta);
  transition: background-color 0.2s ease, transform 0.1s ease;
}

.hero__cta:hover {
  background: var(--color-cta-hover);
}

.hero__cta:active {
  transform: translateY(1px);
}

.hero__visual {
  display: flex;
  justify-content: center;
  align-items: center;
  align-self: center;
  width: 100%;
}

.hero__wheel-frame {
  flex-shrink: 0;
  width: 300px;
  height: 300px;
  max-width: 100%;
}

.hero__coin {
  display: block;
  width: 100%;
  height: 100%;
  filter: drop-shadow(0 20px 48px rgba(0, 0, 0, 0.5));
  animation: hero-coin-float 7s ease-in-out infinite;
}

@keyframes hero-coin-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

@media (prefers-reduced-motion: reduce) {
  .hero__coin {
    animation: none;
  }
}

@media (min-width: 768px) {
  .hero {
    min-height: 540px;
    padding: calc(var(--header-height) + 80px) var(--space-5) 80px;
    padding-inline: var(--space-5);
  }

  .hero__inner {
    grid-template-columns: 3fr 2fr;
    gap: var(--space-6);
  }

  .hero__wheel-frame {
    width: 420px;
    height: 420px;
  }
}

@media (min-width: 1024px) {
  .hero__title {
    font-size: clamp(2.25rem, 3.5vw, 3rem);
  }
}

/* ── Catalogs ── */

.catalog {
  padding-block: 80px;
}

.catalog--instant {
  background-color: var(--color-bg-secondary);
}

.catalog__header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

.catalog__icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  object-fit: cover;
}

.catalog__header .section-title {
  flex: 1;
  min-width: 0;
}

.catalog__link {
  flex-shrink: 0;
  font-size: var(--text-caption);
  font-weight: 500;
  color: var(--color-accent);
  transition: color 0.2s ease;
}

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

.catalog__slider {
  display: flex;
  gap: var(--space-3);
  margin-inline: calc(-1 * var(--container-padding));
  padding-inline: var(--container-padding);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  list-style: none;
}

.catalog__item {
  flex-shrink: 0;
  scroll-snap-align: start;
  display: flex;
  align-items: flex-start;
}

.catalog__slider::-webkit-scrollbar {
  display: none;
}

@media (min-width: 768px) {
  .catalog__icon {
    width: 64px;
    height: 64px;
  }

  .catalog__header {
    margin-bottom: var(--space-6);
  }

  .catalog__slider {
    gap: var(--space-4);
  }
}

/* ── Game cards (Scratch / Instant) ── */

.game-card {
  display: block;
  width: 240px;
  height: 320px;
  flex-shrink: 0;
}

.game-card__media {
  position: relative;
  width: 240px;
  height: 320px;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-bg-elevated);
  box-shadow: var(--shadow-card);
}

.game-card__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
}

.game-card__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background: linear-gradient(
    to top,
    rgba(20, 24, 36, 0.97) 0%,
    rgba(20, 24, 36, 0.9) 30%,
    rgba(20, 24, 36, 0.5) 58%,
    transparent 78%
  );
}

.game-card__title {
  padding: var(--space-3) var(--space-3) 6px;
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-text-primary);
}

.game-card__prize {
  align-self: flex-start;
  margin: 0 var(--space-3) var(--space-3);
  padding: 5px 9px;
  font-size: 12px;
  line-height: 1.35;
  color: #f0b429;
  background: rgba(0, 0, 0, 0.5);
  border-radius: var(--radius-sm);
}

.game-card__prize span {
  color: #f0b429;
}

.game-card__actions {
  display: flex;
  gap: var(--space-2);
  padding: 0 var(--space-3) var(--space-3);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.game-card:hover .game-card__actions,
.game-card:focus-within .game-card__actions {
  opacity: 1;
  transform: translateY(0);
}

@media (hover: none) {
  .game-card__actions {
    opacity: 1;
    transform: translateY(0);
  }
}

.game-card__play,
.game-card__demo {
  display: flex;
  flex: 1;
  align-items: center;
  justify-content: center;
  padding: 10px 16px;
  font-size: var(--text-caption);
  border-radius: var(--radius-pill);
  transition: background-color 0.2s ease, transform 0.1s ease;
}

.game-card__play {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-text-primary);
  background: var(--color-cta);
  box-shadow: var(--shadow-cta);
}

.game-card__play:hover {
  background: var(--color-cta-hover);
}

.game-card__play:active {
  transform: translateY(1px);
}

.game-card__demo {
  font-family: var(--font-body);
  font-weight: 600;
  color: var(--color-text-primary);
  border: 1px solid var(--color-border);
  background: rgba(36, 43, 61, 0.8);
}

.game-card__demo:hover {
  border-color: var(--color-accent);
}

.game-card--soon .game-card__media {
  opacity: 0.55;
}

.game-card--soon .game-card__overlay {
  background: linear-gradient(
    to top,
    rgba(26, 31, 46, 0.85) 0%,
    transparent 50%
  );
}

.game-card__badge {
  position: absolute;
  top: var(--space-2);
  right: var(--space-2);
  z-index: 2;
  padding: 4px 12px;
  font-size: var(--text-caption);
  font-weight: 600;
  color: var(--color-text-primary);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
}

/* ── Tournament cards ── */

.catalog__slider--draw {
  gap: var(--space-4);
}

.draw-card {
  display: block;
  width: 280px;
  min-height: 360px;
  flex-shrink: 0;
}

.draw-card__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 280px;
  min-height: 360px;
  height: 100%;
  padding: var(--space-3);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  text-align: center;
}

.catalog--draw .draw-card__inner {
  background: var(--color-bg-elevated);
}

.draw-card__art {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 148px;
  padding: var(--space-3);
  overflow: hidden;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(232, 169, 60, 0.28);
  background:
    radial-gradient(130% 110% at 50% 0%, rgba(232, 169, 60, 0.30) 0%, transparent 58%),
    radial-gradient(120% 120% at 80% 120%, rgba(217, 75, 61, 0.22) 0%, transparent 55%),
    linear-gradient(155deg, #212a49 0%, #151a2a 100%);
  box-shadow: inset 0 0 26px rgba(232, 169, 60, 0.16);
}

.draw-card__title {
  position: relative;
  margin: 0;
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.02em;
  text-align: center;
  color: #fff6e6;
  text-shadow:
    0 0 6px rgba(242, 184, 79, 0.85),
    0 0 20px rgba(232, 169, 60, 0.5);
}

.draw-card__title--sm {
  font-size: 1.5rem;
}

/* Tournament per-card color themes */
.draw-card__art--blue {
  border-color: rgba(59, 130, 246, 0.42);
  background:
    radial-gradient(130% 110% at 50% 0%, rgba(59, 130, 246, 0.34) 0%, transparent 58%),
    linear-gradient(155deg, #1c2c54 0%, #111726 100%);
  box-shadow: inset 0 0 26px rgba(59, 130, 246, 0.20);
}

.draw-card__art--blue .draw-card__title {
  text-shadow: 0 0 6px rgba(96, 165, 250, 0.9), 0 0 20px rgba(59, 130, 246, 0.55);
}

.draw-card__art--green {
  border-color: rgba(34, 197, 94, 0.42);
  background:
    radial-gradient(130% 110% at 50% 0%, rgba(34, 197, 94, 0.32) 0%, transparent 58%),
    linear-gradient(155deg, #163a2c 0%, #101c17 100%);
  box-shadow: inset 0 0 26px rgba(34, 197, 94, 0.20);
}

.draw-card__art--green .draw-card__title {
  text-shadow: 0 0 6px rgba(74, 222, 128, 0.9), 0 0 20px rgba(34, 197, 94, 0.55);
}

.draw-card__art--purple {
  border-color: rgba(168, 85, 247, 0.42);
  background:
    radial-gradient(130% 110% at 50% 0%, rgba(168, 85, 247, 0.34) 0%, transparent 58%),
    linear-gradient(155deg, #33215a 0%, #171129 100%);
  box-shadow: inset 0 0 26px rgba(168, 85, 247, 0.20);
}

.draw-card__art--purple .draw-card__title {
  text-shadow: 0 0 6px rgba(192, 132, 252, 0.9), 0 0 20px rgba(168, 85, 247, 0.55);
}

.draw-card__art--orange {
  border-color: rgba(249, 115, 22, 0.44);
  background:
    radial-gradient(130% 110% at 50% 0%, rgba(249, 115, 22, 0.34) 0%, transparent 58%),
    linear-gradient(155deg, #4a2a12 0%, #1c130b 100%);
  box-shadow: inset 0 0 26px rgba(249, 115, 22, 0.20);
}

.draw-card__art--orange .draw-card__title {
  text-shadow: 0 0 6px rgba(251, 146, 60, 0.9), 0 0 20px rgba(249, 115, 22, 0.55);
}

.draw-card__prize {
  margin-top: var(--space-3);
  font-size: 0.8125rem;
  line-height: 1.4;
  color: var(--color-text-primary);
}

.draw-card__prize-tag {
  display: inline-block;
  margin-right: 6px;
  padding: 2px 8px;
  font-family: var(--font-display);
  font-size: 0.625rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-bg-primary);
  background: var(--color-accent);
  border-radius: var(--radius-pill);
  vertical-align: middle;
}

.draw-card__note {
  margin-top: 4px;
  font-size: 0.8125rem;
  line-height: 1.35;
  color: #c9c3b8;
}

.draw-card__schedule {
  margin-top: var(--space-2);
  font-size: 0.8125rem;
  line-height: 1.35;
  color: #c9c3b8;
}

.draw-card__play {
  display: block;
  width: 100%;
  margin-top: auto;
  padding: 12px 24px;
  font-family: var(--font-display);
  font-size: var(--text-body);
  font-weight: 700;
  color: var(--color-text-primary);
  background: var(--color-cta);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-cta);
  transition: background-color 0.2s ease, transform 0.1s ease;
}

.draw-card__play:hover {
  background: var(--color-cta-hover);
}

.draw-card__play:active {
  transform: translateY(1px);
}

.draw-card__help {
  margin-top: var(--space-2);
  font-size: var(--text-caption);
  color: var(--color-text-muted);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.2s ease;
}

.draw-card__help:hover {
  color: var(--color-text-primary);
}

.draw-card--soon .draw-card__inner {
  position: relative;
  justify-content: stretch;
  gap: var(--space-3);
}

.draw-card--soon .draw-card__art {
  flex: 1;
  height: auto;
  opacity: 0.72;
}

.draw-card--soon .draw-card__title {
  text-shadow:
    0 0 5px rgba(242, 184, 79, 0.55),
    0 0 16px rgba(232, 169, 60, 0.35);
}

.draw-card__badge {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  z-index: 2;
  padding: 4px 12px;
  font-size: var(--text-caption);
  font-weight: 600;
  color: var(--color-text-primary);
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
}


/* ── Promo banner ── */

.promo {
  position: relative;
  min-height: 280px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.promo__media {
  position: absolute;
  inset: 0;
  background-color: var(--color-bg-primary);
  background-image:
    linear-gradient(
      90deg,
      rgba(26, 31, 46, 0.88) 0%,
      rgba(26, 31, 46, 0.55) 45%,
      rgba(26, 31, 46, 0.82) 100%
    ),
    url("/assets/backgrounds/promo-bg.webp");
  background-position: center;
  background-size: cover;
}

.promo__content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  width: 100%;
  min-height: 280px;
  padding-block: 80px;
  text-align: center;
}

.promo__title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 5vw, 2.75rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--color-text-primary);
  text-shadow: 0 4px 24px rgba(0, 0, 0, 0.45);
}

.promo__subtitle {
  font-family: var(--font-display);
  font-size: var(--text-h3);
  font-weight: 600;
  color: var(--color-accent);
}

.promo__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: var(--space-2);
  padding: 14px 40px;
  font-family: var(--font-display);
  font-size: var(--text-body);
  font-weight: 600;
  color: var(--color-text-primary);
  background: transparent;
  border: 2px solid var(--color-accent);
  border-radius: var(--radius-pill);
  transition: background-color 0.2s ease, color 0.2s ease;
}

.promo__cta:hover {
  background: var(--color-accent);
  color: var(--color-bg-primary);
}

@media (min-width: 768px) {
  .promo {
    min-height: 360px;
  }

  .promo__content {
    min-height: 360px;
    gap: var(--space-4);
  }
}

/* ── About platform ── */

.about {
  padding-block: 80px;
  background-color: var(--color-bg-primary);
}

.about__title {
  margin-bottom: var(--space-6);
}

.about__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
  list-style: none;
}

.about__card {
  padding: var(--space-4);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.about__card-title {
  margin-bottom: var(--space-2);
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  color: #ffffff;
}

.about__card-text {
  font-size: 14px;
  line-height: 1.55;
  color: #cccccc;
}

@media (min-width: 768px) {
  .about__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
  }
}

@media (min-width: 1024px) {
  .about__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ── SEO block ── */

.seo-block {
  padding: 80px var(--space-3);
  background-color: var(--color-bg-secondary);
}

.seo-block__inner {
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
  gap: var(--space-6);
}

.seo-block__text {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.seo-block__logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.seo-block__logo-mark {
  display: block;
  width: 32px;
  height: 32px;
  flex-shrink: 0;
}

.seo-block__logo-text {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--color-text-primary);
}

.seo-block__title {
  font-family: var(--font-display);
  font-size: var(--text-h1);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--color-text-primary);
}

.seo-block__text-body {
  max-width: 60ch;
  font-size: var(--text-body);
  line-height: 1.6;
  color: var(--color-text-muted);
}

.seo-block__image {
  width: 100%;
  max-width: 560px;
  margin-inline: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  object-fit: cover;
}

@media (min-width: 768px) {
  .seo-block {
    padding: 80px var(--space-5);
  }

  .seo-block__inner {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-7);
  }

  .seo-block__image {
    margin-left: auto;
  }
}

/* ── Footer ── */

.site-footer {
  padding-block: 80px;
  background-color: var(--color-bg-primary);
  border-top: 1px solid var(--color-border);
}

.site-footer__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}

.site-footer__brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.site-footer__disclaimer {
  max-width: 60ch;
  font-size: var(--text-caption);
  line-height: 1.5;
  color: var(--color-text-muted);
}

.site-footer__nav {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2);
}

.site-footer__link {
  font-size: var(--text-body);
  color: var(--color-text-primary);
  transition: color 0.2s ease;
}

.site-footer__link:hover {
  color: var(--color-accent);
}

@media (min-width: 520px) {
  .site-footer__nav {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 768px) {
  .site-footer__inner {
    grid-template-columns: 1.3fr 1fr;
    gap: var(--space-6);
  }
}