/* ================== БАЗА И ФОН ================== */
:root {
  --main-bg: radial-gradient(circle at 30% 30%, #150a22 0%, #09050d 100%);
  --accent: #8b5cf6;
  --accent-light: #b794f4;
  --accent-neon: #00ffd9;
  --text-color: #eaeaea;
  --text-dim: #bdbdbd;
  --glass-bg: rgba(255, 255, 255, 0.07);
  --glass-bg-soft: rgba(15, 10, 30, 0.85);
  --border-soft: rgba(255, 255, 255, 0.06);
  --blur: blur(18px);
  --radius-lg: 22px;
  --radius-md: 18px;
  --shadow-soft: 0 18px 40px rgba(0, 0, 0, 0.6);
  --shadow-small: 0 8px 20px rgba(0, 0, 0, 0.35);
  --danger: #ff4d7a;
  --success: #22c55e;
  --step-number-bg: rgba(139, 92, 246, 0.15);
}

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

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  color: var(--text-color);
  scroll-behavior: smooth;
}

body {
  background: var(--main-bg);
  font-family: 'Exo 2', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
}

/* Вся страница без отступов по краям */
.wrapper {
  min-height: 100vh;
}

.bg1 {
  min-height: 100vh;
}

.content {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ================== ХЕДЕР ================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: linear-gradient(90deg, rgba(12, 10, 24, 0.96), rgba(20, 9, 30, 0.98));
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.75);
}

.site-header__inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: 10px 20px;
  display: flex;
  align-items: center;
  gap: 24px;
}

/* чтобы шапка была во всю ширину, без полей */
body > .wrapper > .bg1 > .content > #main.site-header {
  margin: 0;
}

/* БРЕНД / ЛОГО */
.site-header__brand {
  flex: 0 0 auto;
}

.brand-link {
  display: flex;
  flex-direction: column;
  gap: 2px;
  text-decoration: none;
  color: var(--text-color);
}

.brand-logo-mini {
  width: 32px;
  height: 32px;
  border-radius: 12px;
  background: radial-gradient(circle at 30% 20%, #ffffff 0%, #b794f4 35%, #8b5cf6 60%, #00ffd9 100%);
  box-shadow:
    0 0 25px rgba(0, 255, 217, 0.6),
    0 0 55px rgba(139, 92, 246, 0.8);
}

.brand-text-main {
  font-weight: 700;
  letter-spacing: 0.06em;
  font-size: 13px;
  text-transform: uppercase;
}

.brand-text-tagline {
  font-size: 11px;
  color: var(--text-dim);
}

/* НАВИГАЦИЯ */
.limeus-navigation {
  flex: 1 1 auto;
}

.limeus-main-menu {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 18px;
  margin: 0;
  padding: 0;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.limeus-main-menu > li > a {
  position: relative;
  color: var(--text-dim);
  text-decoration: none;
  padding: 6px 0;
  transition: color 0.2s ease, transform 0.15s ease;
}

.limeus-main-menu > li > a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -3px;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), var(--accent-neon));
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.2s ease-out;
}

.limeus-main-menu > li > a:hover {
  color: #ffffff;
  transform: translateY(-1px);
}

.limeus-main-menu > li > a:hover::after {
  transform: scaleX(1);
}

/* ДРОПДАУН СЕРВЕРОВ */
.limeus-main-menu__dropdown {
  position: relative;
}

.limeus-main-menu__dropdown .limeus-help-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 230px;
  background: rgba(8, 5, 18, 0.96);
  border-radius: 16px;
  padding: 10px 0;
  list-style: none;
  margin: 8px 0 0;
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: var(--shadow-soft);
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
  transition: opacity 0.18s ease, transform 0.18s ease;
  backdrop-filter: blur(16px);
}

.limeus-main-menu__dropdown:hover .limeus-help-menu {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.limeus-help-menu li a {
  display: block;
  padding: 8px 18px;
  font-size: 12px;
  color: var(--text-color);
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.15s ease, color 0.15s ease;
}

.limeus-help-menu li a:hover {
  background: rgba(139, 92, 246, 0.18);
  color: #ffffff;
}

/* КНОПКА СКАЧАТЬ В ШАПКЕ */
.site-header__actions {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
}

.download {
  border-radius: 999px;
  background: linear-gradient(135deg, #8b5cf6, #00ffd9);
  padding: 2px;
  box-shadow: 0 0 18px rgba(0, 255, 217, 0.6);
}

.download--primary a {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 6px 16px;
  border-radius: 999px;
  background: #050309;
  color: #ffffff;
  text-decoration: none;
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.download--primary a:hover {
  background: #080412;
}

.download__sub {
  font-size: 10px;
  text-transform: none;
  color: var(--accent-light);
}

/* БУРГЕР ДЛЯ МОБИЛКИ */
.burger {
  display: none;
  margin-left: auto;
  width: 34px;
  height: 26px;
  background: transparent;
  border: none;
  padding: 0;
  flex-direction: column;
  justify-content: space-between;
  cursor: pointer;
}

.burger span {
  display: block;
  height: 3px;
  border-radius: 999px;
  background: #ffffff;
}

/* ================== ГЛАВНЫЙ КОНТЕНТ / HERO ================== */

.home-main {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
}

/* герой-блок */
.home-hero {
  padding: 40px 20px 24px;
}

.home-hero__grid {
  max-width: 1240px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
  gap: 32px;
  align-items: center;
}

/* ПИЛЛЫ ВВЕРХУ */
.home-pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.home-pill {
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-light);
  background: rgba(24, 18, 54, 0.9);
  border: 1px solid rgba(139, 92, 246, 0.5);
}

.home-pill--accent {
  color: var(--accent-neon);
  border-color: rgba(0, 255, 217, 0.6);
  background: rgba(6, 29, 35, 0.9);
}

.home-pill--beta {
  color: #facc15;
  border-color: rgba(250, 204, 21, 0.6);
  background: rgba(34, 27, 8, 0.9);
}

/* ТЕКСТ HERO */
.home-hero__title {
  font-size: 32px;
  margin: 0 0 12px;
  line-height: 1.18;
}

.home-hero__title span {
  color: var(--accent-neon);
  text-shadow:
    0 0 14px rgba(0, 255, 217, 0.75),
    0 0 34px rgba(139, 92, 246, 0.7);
}

.home-hero__subtitle {
  margin: 0 0 20px;
  font-size: 14px;
  color: var(--text-dim);
  max-width: 520px;
}

/* CTA КНОПКИ */
.home-hero__cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 20px;
}

.btn-cta {
  position: relative;
  border-radius: 999px;
  padding: 8px 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(7, 5, 18, 0.98);
  color: #ffffff;
  text-decoration: none;
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  box-shadow: var(--shadow-small);
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}

.btn-cta__note {
  text-transform: none;
  font-size: 11px;
  color: var(--text-dim);
}

.btn-cta--primary {
  background: linear-gradient(135deg, #8b5cf6, #00ffd9);
  color: #050309;
  border-color: transparent;
}

.btn-cta--primary .btn-cta__note {
  color: #071017;
}

.btn-cta--ghost {
  background: rgba(8, 5, 18, 0.9);
}

.btn-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.7);
  background: rgba(11, 7, 26, 0.96);
}

/* СТАТЫ HERO */
.home-hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-stat {
  min-width: 150px;
  padding: 10px 12px;
  border-radius: 16px;
  background: var(--glass-bg-soft);
  border: 1px solid var(--border-soft);
  backdrop-filter: var(--blur);
  box-shadow: var(--shadow-small);
}

.hero-stat__label {
  display: block;
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 2px;
}

.hero-stat__value {
  display: block;
  font-size: 14px;
  font-weight: 600;
}

.hero-stat__hint {
  display: block;
  margin-top: 2px;
  font-size: 11px;
  color: var(--text-dim);
}

/* ПРАВАЯ КОЛОНКА HERO */
.home-hero__right {
  display: flex;
  flex-direction: column;
  gap: 18px;
  align-items: flex-end;
}

.home-hero__logo-card {
  align-self: stretch;
  padding: 16px 16px 14px;
  border-radius: var(--radius-lg);
  background: radial-gradient(circle at 10% 0%, rgba(139, 92, 246, 0.25), transparent 55%),
              radial-gradient(circle at 100% 0%, rgba(0, 255, 217, 0.25), transparent 55%),
              rgba(6, 4, 17, 0.98);
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(22px);
}

.home-hero__logo-orbit {
  position: relative;
  display: flex;
  justify-content: center;
  margin-bottom: 10px;
}

.home-hero__logo-glow {
  position: absolute;
  inset: 0;
  margin: auto;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 255, 217, 0.4), transparent 60%);
  filter: blur(8px);
  z-index: 0;
}

.main-site-logo {
  position: relative;
  z-index: 1;
  max-width: 160px;
  height: auto;
}

.home-hero__logo-caption {
  font-size: 12px;
  color: var(--text-dim);
  margin: 0 0 10px;
}

.home-hero__mini-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.mini-stat {
  padding: 8px;
  border-radius: 12px;
  background: rgba(9, 6, 20, 0.96);
  border: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 11px;
}

.mini-stat__label {
  display: block;
  color: var(--text-dim);
  margin-bottom: 2px;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.mini-stat__value {
  font-size: 11px;
}

/* ПОДАРОК / АКЦИЯ */
.gift-box {
  margin-top: 4px;
  align-self: flex-end;
  border: none;
  background: transparent;
  position: relative;
  cursor: pointer;
  padding: 0;
}

.gift-icon {
  width: 52px;
  height: 52px;
  filter: drop-shadow(0 0 18px rgba(255, 215, 0, 0.8));
}

.gift-badge {
  position: absolute;
  right: -6px;
  top: -4px;
  padding: 3px 6px;
  border-radius: 999px;
  background: linear-gradient(135deg, #f97316, #facc15);
  color: #1f1305;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* ================== СЕКЦИИ НИЖЕ HERO ================== */

.section-title {
  font-size: 22px;
  margin: 0 0 6px;
}

.section-subtitle {
  margin: 0 0 18px;
  font-size: 13px;
  color: var(--text-dim);
}

/* БЫСТРЫЙ СТАРТ */
.home-steps {
  padding: 10px 20px 8px;
}

.home-steps__grid {
  max-width: 1240px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.step-card {
  padding: 14px 14px 12px;
  background: var(--glass-bg-soft);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-soft);
  backdrop-filter: var(--blur);
  box-shadow: var(--shadow-small);
  position: relative;
  font-size: 13px;
}

.step-card__number {
  position: absolute;
  top: 10px;
  right: 12px;
  width: 24px;
  height: 24px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--step-number-bg);
  border: 1px solid rgba(139, 92, 246, 0.6);
  font-size: 12px;
  font-weight: 700;
}

.step-card__title {
  margin: 0 0 6px;
  font-size: 15px;
}

.step-card__text {
  margin: 0;
  color: var(--text-dim);
}

/* СЕРВЕРА */
.home-servers {
  padding: 24px 20px 14px;
}

.section-header {
  max-width: 1240px;
  margin: 0 auto 10px;
}

.home-servers__grid {
  max-width: 1240px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.9fr);
  gap: 18px;
}

.server-card {
  padding: 16px 16px 14px;
  background: var(--glass-bg-soft);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-soft);
  backdrop-filter: var(--blur);
  box-shadow: var(--shadow-soft);
  font-size: 13px;
}

.server-card--soon {
  opacity: 0.9;
}

.server-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
}

.server-card__tag {
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 999px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.server-card__tag--online {
  background: rgba(34, 197, 94, 0.16);
  color: #4ade80;
  border: 1px solid rgba(34, 197, 94, 0.7);
}

.server-card__tag--soon {
  background: rgba(250, 204, 21, 0.16);
  color: #facc15;
  border: 1px solid rgba(250, 204, 21, 0.7);
}

.server-card__version {
  font-size: 11px;
  color: var(--text-dim);
}

.server-card__title {
  margin: 0 0 6px;
  font-size: 18px;
}

.server-card__desc {
  margin: 0 0 8px;
  color: var(--text-dim);
}

.server-card__list {
  margin: 0 0 10px;
  padding-left: 18px;
  color: var(--text-dim);
  font-size: 12px;
}

.server-card__list li {
  margin-bottom: 3px;
}

.server-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.server-card__btn {
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 12px;
  text-decoration: none;
  background: rgba(139, 92, 246, 0.9);
  color: #050309;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: var(--shadow-small);
}

.server-card__btn--ghost {
  background: transparent;
  color: var(--accent-light);
}

.server-card__online-hint {
  font-size: 11px;
  color: var(--text-dim);
}

/* ТОПЫ */
.home-tops {
  padding: 20px 20px 14px;
}

.home-tops .section-header {
  margin-bottom: 8px;
}

.home-tops-grid {
  max-width: 1240px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.home-top-card {
  padding: 14px 14px 12px;
  border-radius: var(--radius-md);
  background: var(--glass-bg-soft);
  border: 1px solid var(--border-soft);
  backdrop-filter: var(--blur);
  box-shadow: var(--shadow-soft);
  font-size: 13px;
}

.home-top-title {
  margin: 0 0 4px;
  font-size: 16px;
}

.home-top-sub {
  margin: 0 0 8px;
  font-size: 12px;
  color: var(--text-dim);
}

.home-top-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.home-top-empty {
  margin: 4px 0 0;
  font-size: 12px;
  color: var(--text-dim);
}

/* ЭЛЕМЕНТ ТОПА (генерится JS) */
.home-top-player {
  display: grid;
  grid-template-columns: auto minmax(0, 1.2fr) auto;
  gap: 10px;
  align-items: center;
  padding: 6px 8px;
  border-radius: 14px;
  text-decoration: none;
  color: var(--text-color);
  background: rgba(6, 4, 18, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.04);
  transition: background 0.15s ease, transform 0.1s ease, box-shadow 0.1s ease;
}

.home-top-player:hover {
  background: rgba(9, 6, 28, 0.97);
  transform: translateY(-1px);
  box-shadow: var(--shadow-small);
}

.home-top-avatar-wrap {
  padding: 3px;
  border-radius: 999px;
  background: radial-gradient(circle at 10% 0%, rgba(250, 204, 21, 0.4), transparent 70%);
}

.home-top-avatar-inner {
  width: 38px;
  height: 38px;
  border-radius: 999px;
  overflow: hidden;
  border: 2px solid rgba(234, 179, 8, 0.85);
  background: #111827;
}

.home-top-avatar-inner img {
  width: 100%;
  height: 100%;
  display: block;
}

.home-top-username {
  font-size: 13px;
  font-weight: 500;
}

.home-top-meta {
  font-size: 12px;
  color: var(--accent-light);
  text-align: right;
}

/* ОСОБЕННОСТИ ПРОЕКТА */
.home-features {
  padding: 20px 20px 18px;
}

.home-features__grid {
  max-width: 1240px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.feature-card {
  padding: 12px 12px 10px;
  border-radius: var(--radius-md);
  background: var(--glass-bg-soft);
  border: 1px solid var(--border-soft);
  backdrop-filter: var(--blur);
  box-shadow: var(--shadow-small);
  font-size: 13px;
}

.feature-card__title {
  margin: 0 0 6px;
  font-size: 14px;
}

.feature-card__text {
  margin: 0;
  color: var(--text-dim);
}

/* БЛОК О ПРОЕКТЕ (добавляем плавное появление) */
.info-section {
  padding: 20px 20px 32px;
}

.info-container {
  max-width: 1240px;
  margin: 0 auto;
}

.info-section.is-visible .info-item {
  opacity: 1;
  transform: translateY(0);
}

.info-item {
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.25s ease-out, transform 0.25s ease-out;
}

.info-content-wrapper {
  padding: 14px 14px 12px;
  border-radius: var(--radius-lg);
  background: var(--glass-bg-soft);
  border: 1px solid var(--border-soft);
  backdrop-filter: var(--blur);
  box-shadow: var(--shadow-soft);
}

.info-icon {
  width: 64px;
  height: 64px;
  margin-right: 12px;
}

.info-text p {
  font-size: 13px;
  color: var(--text-dim);
}

/* ================== ФУТЕР ================== */

.site-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: radial-gradient(circle at 10% 0%, rgba(139, 92, 246, 0.12), transparent 50%),
              rgba(4, 3, 12, 0.98);
  padding: 14px 20px 12px;
  margin-top: auto;
}

.site-footer__inner {
  max-width: 1240px;
  margin: 0 auto 10px;
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) repeat(2, minmax(0, 0.9fr));
  gap: 18px;
  font-size: 12px;
}

.site-footer__title {
  margin: 0 0 6px;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.site-footer__text {
  margin: 0;
  color: var(--text-dim);
}

.site-footer__links {
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-footer__links li {
  margin-bottom: 4px;
}

.site-footer__links a {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 12px;
}

.site-footer__links a:hover {
  color: #ffffff;
}

.site-footer__bottom {
  max-width: 1240px;
  margin: 0 auto;
  padding-top: 6px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--text-dim);
}

/* ================== АДАПТИВ ================== */

@media (max-width: 1024px) {
  .site-header__inner {
    gap: 14px;
  }

  .limeus-main-menu {
    gap: 12px;
    font-size: 12px;
  }

  .home-hero__grid {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  }

  .home-features__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .home-servers__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  }
}

@media (max-width: 820px) {
  .site-header__inner {
    padding-inline: 12px;
  }

  .limeus-navigation {
    display: none; /* тут можно потом сделать выпадающее меню от бургера */
  }

  .burger {
    display: flex;
  }

  .home-hero {
    padding-top: 24px;
  }

  .home-hero__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .home-hero__right {
    align-items: stretch;
  }

  .home-steps__grid,
  .home-servers__grid,
  .home-tops-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .home-features__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .site-footer__inner {
    grid-template-columns: minmax(0, 1fr);
  }

  .site-footer__bottom {
    flex-direction: column;
    gap: 4px;
  }
}

@media (max-width: 480px) {
  .home-hero__title {
    font-size: 26px;
  }

  .home-hero__subtitle {
    font-size: 13px;
  }

  .home-hero__stats {
    flex-direction: column;
  }

  .home-hero__mini-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .home-pill-row {
    gap: 6px;
  }

  .home-pill {
    font-size: 10px;
  }
}
/* === ФИКС «тёмного барьера» на карточках === */

/* делаем мягкий, но ПЛОТНЫЙ фон вместо полупрозрачного */
:root {
  --glass-bg-soft: #0a0517; /* почти непрозрачный тёмно-фиолетовый */
}

/* убираем blur и дымку с основных карточек */
.step-card,
.server-card,
.home-top-card,
.feature-card,
.info-content-wrapper,
.hero-stat,
.mini-stat,
.home-top-player,
.home-hero__logo-card {
  backdrop-filter: none;              /* выключаем размытие */
  -webkit-backdrop-filter: none;
  background: #0b061a;                /* плотный фон без «плёнки» */
}

/* если где-то всё ещё выглядит слишком затемнённым — можно чуть осветлить: */
.server-card,
.home-top-card,
.feature-card {
  background: #120824; /* чуть светлее, чем общий фон */
}