:root {
  --bg: #150001;
  --bg-soft: #2a0004;
  --panel: rgba(93, 6, 11, 0.84);
  --panel-dark: rgba(24, 3, 6, 0.9);
  --line: rgba(255, 255, 255, 0.16);
  --text: #ffffff;
  --muted: rgba(255, 255, 255, 0.82);
  --accent-pink: #ff4a79;
  --accent-gold: #d7c15f;
  --shadow: 0 24px 50px rgba(0, 0, 0, 0.34);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  font-family: "Segoe UI", Arial, Helvetica, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 50% 0%, rgba(151, 6, 14, 0.34), transparent 34%),
    linear-gradient(180deg, #210002 0%, #120001 100%);
  line-height: 1.6;
}

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

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

.container {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: #2a0003;
  border-bottom: 1px solid rgba(255, 255, 255, 0.72);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.16);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 108px;
}

.brand {
  display: inline-flex;
  align-items: center;
}

.brand img {
  width: 136px;
  height: 88px;
  object-fit: contain;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 38px;
  font-size: 17px;
  white-space: nowrap;
}

.site-nav a {
  color: #fff;
  transition: color 120ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav a.active {
  color: #d9e86d;
}

.hero {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(0deg, rgba(21, 2, 6, 0.82), rgba(21, 2, 6, 0.82)),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    url("Assets/images/atlas-pro-ibo.png") center center / cover no-repeat;
  background-size: auto, 132px 100%, 100% 132px, cover;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 50% 25%, rgba(255, 82, 82, 0.12), transparent 28%),
    linear-gradient(90deg, rgba(0, 0, 0, 0.4) 0%, rgba(0, 0, 0, 0.1) 28%, rgba(0, 0, 0, 0.1) 72%, rgba(0, 0, 0, 0.4) 100%);
  pointer-events: none;
}

.hero .container {
  position: relative;
  z-index: 1;
  padding: 84px 0 92px;
  text-align: center;
}

.eyebrow {
  margin: 0 0 14px;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-gold);
}

.hero h1 {
  margin: 0;
  font-size: clamp(34px, 4vw, 58px);
  line-height: 1.12;
  letter-spacing: -0.03em;
}

.hero .lead {
  width: min(900px, 100%);
  margin: 24px auto 0;
  font-size: 18px;
  color: rgba(255, 255, 255, 0.94);
}

.content-section {
  padding: 44px 0 56px;
}

.section-title {
  margin: 0 0 12px;
  font-size: clamp(30px, 3.1vw, 46px);
  line-height: 1.15;
  color: var(--accent-pink);
  text-align: center;
}

.section-intro {
  width: min(860px, 100%);
  margin: 0 auto 28px;
  font-size: 18px;
  text-align: center;
  color: rgba(255, 255, 255, 0.9);
}

.legal-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 24px;
  align-items: start;
}

.pricing-page-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.price-card {
  display: flex;
  flex-direction: column;
  min-height: 540px;
  padding: 20px 20px 24px;
  background: linear-gradient(180deg, rgba(146, 23, 29, 0.68) 0%, rgba(84, 11, 15, 0.58) 100%);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 16px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(2px);
}

.price-card .screen-count {
  margin: 0;
  text-align: center;
  font-size: 22px;
  color: var(--accent-gold);
  font-weight: 800;
}

.price-card .plan-name {
  margin: 26px 0 0;
  text-align: center;
  font-size: 22px;
  line-height: 1.15;
  color: #f97aa0;
  font-weight: 700;
}

.price-card .plan-price {
  margin: 22px 0 18px;
  text-align: center;
  font-size: clamp(34px, 2.6vw, 48px);
  line-height: 1;
  font-weight: 800;
}

.price-divider {
  width: 100%;
  height: 4px;
  margin: 0 0 20px;
  background: linear-gradient(90deg, rgba(255, 25, 34, 0.86) 0%, rgba(241, 40, 50, 0.86) 100%);
}

.price-features {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.price-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.94);
}

.mini-icon {
  flex: 0 0 auto;
  width: 17px;
  height: 17px;
  opacity: 0.94;
}

.button-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 18px;
  border-radius: 10px;
  background: linear-gradient(180deg, #ff2d67 0%, #ff3a6f 100%);
  color: #fff;
  font-size: 15px;
  font-weight: 800;
  box-shadow: 0 10px 22px rgba(0, 0, 0, 0.24);
}

.price-card .button-link {
  width: 100%;
  margin-top: auto;
}

.device-showcase {
  margin-top: 28px;
  padding: 22px 20px;
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(88, 6, 11, 0.8) 0%, rgba(27, 3, 6, 0.9) 100%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: var(--shadow);
}

.device-showcase h3 {
  margin: 0 0 16px;
  text-align: center;
  font-size: 24px;
  color: var(--accent-gold);
}

.device-grid {
  display: grid;
  grid-template-columns: repeat(9, minmax(0, 1fr));
  gap: 12px;
  align-items: center;
}

.device-item {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 58px;
}

.device-logo {
  width: 84px;
  height: 40px;
  object-fit: contain;
  object-position: center;
  filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.24));
}

.device-logo.device-logo-emphasis {
  width: 96px;
  height: 46px;
}

.device-logo.device-logo-informir {
  width: 108px;
  height: 72px;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 28px;
}

.benefit-card {
  padding: 20px 18px;
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(88, 6, 11, 0.8) 0%, rgba(27, 3, 6, 0.9) 100%);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.benefit-card h3 {
  margin: 0 0 10px;
  font-size: 21px;
  color: var(--accent-gold);
}

.benefit-card p {
  margin: 0;
  color: rgba(255, 255, 255, 0.9);
}

.benefit-card .button-link {
  width: 100%;
  margin-top: 16px;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-bottom: 28px;
}

.step-card {
  padding: 22px 18px;
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(88, 6, 11, 0.8) 0%, rgba(27, 3, 6, 0.9) 100%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: var(--shadow);
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  margin-bottom: 14px;
  border-radius: 50%;
  background: linear-gradient(180deg, #ff2d67 0%, #b5a44f 100%);
  color: #fff;
  font-size: 16px;
  font-weight: 800;
}

.step-card h3 {
  margin: 0 0 10px;
  font-size: 21px;
  color: var(--accent-gold);
}

.step-card p {
  margin: 0;
  color: rgba(255, 255, 255, 0.9);
}

.guide-links {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.guide-links a {
  padding: 12px 14px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.08);
  font-weight: 700;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: 28px;
}

.blog-card {
  display: flex;
  flex-direction: column;
  padding: 24px 22px 24px;
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(88, 6, 11, 0.84) 0%, rgba(27, 3, 6, 0.92) 100%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: var(--shadow);
}

.post-meta {
  margin: 0 0 14px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-gold);
}

.blog-card h3 {
  margin: 0 0 12px;
  font-size: 24px;
  line-height: 1.2;
  color: var(--accent-pink);
}

.blog-card p {
  margin: 0 0 16px;
  color: rgba(255, 255, 255, 0.9);
}

.blog-card .button-link {
  margin-top: auto;
}

.card {
  padding: 28px 28px 30px;
  background: linear-gradient(180deg, rgba(88, 6, 11, 0.84) 0%, rgba(27, 3, 6, 0.92) 100%);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow);
}

.updated {
  margin: 0 0 18px;
  font-size: 14px;
  color: var(--accent-gold);
  font-weight: 700;
}

.notice {
  margin: 0 0 22px;
  padding: 14px 16px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.95);
}

.prose h2 {
  margin: 28px 0 12px;
  font-size: 28px;
  line-height: 1.2;
  color: var(--accent-pink);
}

.prose h3 {
  margin: 20px 0 10px;
  font-size: 20px;
  color: var(--accent-gold);
}

.prose p,
.prose li {
  font-size: 17px;
  color: rgba(255, 255, 255, 0.94);
}

.prose p {
  margin: 0 0 14px;
}

.prose ul {
  margin: 0 0 16px;
  padding-left: 22px;
}

.prose strong {
  color: #fff;
}

.side-card h2 {
  margin: 0 0 14px;
  font-size: 24px;
  color: var(--accent-pink);
}

.side-card p,
.side-card li {
  margin: 0 0 12px;
  color: var(--muted);
}

.side-card ul {
  margin: 0;
  padding-left: 20px;
}

.side-links {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.side-links a {
  padding: 12px 14px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.08);
  font-weight: 700;
}

.site-footer {
  background: #642121;
  border-bottom: 1px solid rgba(255, 255, 255, 0.84);
}

.footer-main {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(180px, 0.8fr) minmax(240px, 0.92fr) 236px;
  gap: 34px;
  align-items: center;
  padding: 46px 0 42px;
}

.footer-brand {
  text-align: center;
}

.footer-brand .logo-card {
  width: 98px;
  height: 98px;
  margin: 0 auto 22px;
  border-radius: 18px;
}

.footer-brand .logo-card img {
  width: 72px;
}

.footer-brand p,
.footer-links a,
.footer-contact p {
  font-size: 18px;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.98);
}

.footer-brand p {
  margin: 0;
}

.footer-links {
  display: grid;
  justify-items: center;
  gap: 6px;
}

.footer-contact {
  text-align: center;
}

.footer-contact p {
  margin: 0 0 10px;
}

.footer-payments img {
  width: 210px;
  margin-left: auto;
}

.copyright {
  padding: 16px 18px 18px;
  text-align: center;
  background: #180001;
  font-size: 18px;
  color: rgba(255, 255, 255, 0.98);
}

.whatsapp-float {
  position: fixed;
  right: 12px;
  bottom: 14px;
  z-index: 20;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(180deg, #37df55 0%, #13b436 100%);
  box-shadow: 0 12px 26px rgba(0, 0, 0, 0.36);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 3px solid rgba(255, 255, 255, 0.8);
}

.whatsapp-float svg {
  width: 36px;
  height: 36px;
  color: #fff;
}

.back-to-top {
  position: fixed;
  left: 12px;
  bottom: 14px;
  z-index: 20;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(180deg, #ff2f65 0%, #b5a44f 100%);
  box-shadow: 0 12px 26px rgba(0, 0, 0, 0.36);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 3px solid rgba(255, 255, 255, 0.8);
}

.back-to-top svg {
  width: 30px;
  height: 30px;
  color: #fff;
}

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

.logo-card {
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    linear-gradient(180deg, rgba(9, 10, 11, 0.98) 0%, rgba(22, 4, 8, 0.96) 100%);
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.34);
  border-radius: 36px;
}

.logo-card img {
  width: 228px;
  height: auto;
  object-fit: contain;
}

@media (max-width: 980px) {
  .site-header .container,
  .footer-main,
  .legal-layout {
    grid-template-columns: 1fr;
  }

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

  .device-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    row-gap: 16px;
  }

  .benefits-grid {
    grid-template-columns: 1fr;
  }

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

  .blog-grid {
    grid-template-columns: 1fr;
  }

  .site-header .container {
    min-height: auto;
    padding: 16px 0;
    flex-direction: column;
    justify-content: center;
  }

  .brand {
    justify-content: center;
  }

  .site-nav {
    flex-wrap: wrap;
    justify-content: center;
    gap: 14px 22px;
    white-space: normal;
  }

  .footer-payments img {
    margin: 0 auto;
  }
}

@media (max-width: 720px) {
  .container {
    width: min(100% - 28px, 100%);
  }

  .brand img {
    width: 116px;
    height: 76px;
  }

  .hero .container {
    padding: 64px 0 72px;
  }

  .hero .lead,
  .section-intro,
  .prose p,
  .prose li,
  .side-card p,
  .side-card li,
  .footer-brand p,
  .footer-contact p,
  .footer-links a,
  .footer-bottom {
    font-size: 15px;
  }

  .card {
    padding: 22px 18px 24px;
  }

  .pricing-page-grid {
    grid-template-columns: 1fr;
  }

  .steps-grid {
    grid-template-columns: 1fr;
  }

  .device-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

  .device-logo {
    width: 74px;
    height: 36px;
  }

  .device-logo.device-logo-emphasis {
    width: 86px;
    height: 42px;
  }

  .device-logo.device-logo-informir {
    width: 92px;
    height: 62px;
  }

  .prose h2 {
    font-size: 24px;
  }

  .side-card h2 {
    font-size: 22px;
  }
}

@media (max-width: 600px) {
  body {
    font-size: 14px;
  }

  .container {
    width: min(100% - 20px, 100%);
  }

  .site-header .container {
    gap: 12px;
    padding: 12px 0;
  }

  .brand img {
    width: 100px;
    height: 65px;
  }

  .site-nav {
    gap: 10px 16px;
    font-size: 14px;
  }

  .hero .container {
    padding: 48px 0 60px;
  }

  .hero h1 {
    font-size: clamp(24px, 5vw, 40px);
  }

  .eyebrow {
    font-size: 12px;
    margin: 0 0 10px;
  }

  .hero .lead {
    font-size: 15px;
    margin: 16px auto 0;
  }

  .section-title {
    font-size: clamp(22px, 5vw, 32px);
    margin: 0 0 10px;
  }

  .section-intro {
    font-size: 14px;
    margin: 0 auto 20px;
  }

  .pricing-page-grid {
    gap: 12px;
  }

  .price-card {
    padding: 16px 14px 20px;
    min-height: auto;
  }

  .price-card .screen-count {
    font-size: 18px;
  }

  .price-card .plan-name {
    font-size: 18px;
    margin: 14px 0 0;
  }

  .price-card .plan-price {
    font-size: 32px;
    margin: 16px 0 14px;
  }

  .price-features li {
    font-size: 13px;
    gap: 6px;
  }

  .button-link {
    font-size: 13px;
    padding: 10px 14px;
    min-height: 40px;
  }

  .benefits-grid,
  .steps-grid {
    gap: 12px;
  }

  .benefit-card,
  .step-card {
    padding: 16px 14px;
  }

  .benefit-card h3,
  .step-card h3 {
    font-size: 18px;
    margin: 0 0 8px;
  }

  .benefit-card p,
  .step-card p {
    font-size: 13px;
    margin: 0;
  }

  .step-number {
    width: 32px;
    height: 32px;
    margin-bottom: 10px;
    font-size: 14px;
  }

  .device-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .device-logo {
    width: 60px;
    height: 30px;
  }

  .blog-grid {
    gap: 14px;
  }

  .blog-card {
    padding: 16px 14px;
  }

  .post-meta {
    font-size: 11px;
    margin: 0 0 8px;
  }

  .blog-card h3 {
    font-size: 18px;
    line-height: 1.3;
    margin: 0 0 8px;
  }

  .blog-card p {
    font-size: 13px;
    margin: 0 0 12px;
  }

  .legal-layout {
    gap: 16px;
  }

  .card {
    padding: 16px 14px 18px;
  }

  .prose h2 {
    font-size: 20px;
    margin: 20px 0 10px;
  }

  .prose h3 {
    font-size: 16px;
    margin: 14px 0 8px;
  }

  .prose p,
  .prose li {
    font-size: 14px;
  }

  .prose ul {
    margin: 0 0 14px;
    padding-left: 18px;
  }

  .side-card h2 {
    font-size: 18px;
    margin: 0 0 12px;
  }

  .side-card p {
    font-size: 13px;
  }

  .guide-links a {
    font-size: 12px;
    padding: 10px 12px;
  }

  .footer-main {
    gap: 20px;
    padding: 30px 0 28px;
  }

  .footer-brand .logo-card {
    width: 80px;
    height: 80px;
    margin: 0 auto 16px;
  }

  .footer-brand .logo-card img {
    width: 60px;
  }

  .footer-brand p,
  .footer-contact p,
  .footer-links a {
    font-size: 13px;
  }

  .footer-payments img {
    width: 180px;
  }

  .copyright {
    font-size: 12px;
    padding: 12px 14px;
  }

  .whatsapp-float,
  .back-to-top {
    width: 50px;
    height: 50px;
    right: 10px;
    left: 10px;
    bottom: 70px;
  }

  .whatsapp-float {
    right: auto;
  }

  .back-to-top {
    left: auto;
    right: 10px;
  }

  .whatsapp-float svg {
    width: 28px;
    height: 28px;
  }

  .back-to-top svg {
    width: 24px;
    height: 24px;
  }
}