/* ==== THEME VARIABLES ==== */
:root {
  --bg: #050910;
  --panel: #101624;
  --panel-soft: #151c2a;
  --panel-highlight: #192233;

  --text: #e7eef7;
  --muted: #9fb0c5;

  --accent: #64c7ff;
  --accent-soft: rgba(100, 199, 255, 0.12);
  --accent-border: rgba(100, 199, 255, 0.6);

  --radius: 18px;
  --pad: 18px;

  --shadow-soft: 0 22px 60px rgba(0, 0, 0, 0.55);
}

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

html,
body {
  margin: 0;
  padding: 0;
}

body {
  min-height: 100vh;
  background: radial-gradient(circle at top, #101624 0, #050910 55%);
  color: var(--text);
  font-family: Nunito, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-weight: 500;
}

/* ==== GENERIC LAYOUT ==== */

.shell {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 16px;
}

main {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

/* ==== HEADER ==== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(16px);
  background: linear-gradient(to bottom, rgba(5, 9, 16, 0.94), rgba(5, 9, 16, 0.7));
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  gap: 18px;
}

.logo {
  font-weight: 800;
  font-size: 20px;
  letter-spacing: 0.4px;
  color: var(--accent);
}

a.logo {
    text-decoration: none;
}

.main-nav {
  display: flex;
  gap: 18px;
  font-size: 14px;
}

.main-nav a {
  color: var(--muted);
  text-decoration: none;
}
.main-nav a:hover {
  color: var(--accent);
}

.header-cta {
  display: flex;
  gap: 8px;
  align-items: center;
}

/* ==== BUTTONS ==== */

.btn {
  border-radius: 999px;
  padding: 9px 16px;
  font-weight: 800;
  font-size: 14px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent);
  color: #050910;
  box-shadow: 0 12px 30px rgba(100, 199, 255, 0.35);
}
.btn-primary:hover {
  filter: brightness(1.07);
}

.btn-secondary {
  background: transparent;
  border: 1px solid var(--accent-border);
  color: var(--accent);
}
.btn-secondary:hover {
  background: var(--accent-soft);
}

.btn-text {
  background: transparent;
  color: var(--muted);
}
.btn-text:hover {
  color: var(--accent);
}

/* ==== HERO ==== */

.hero {
  padding-top: 36px;
  padding-bottom: 20px;
}

.hero-grid {
  display: grid;
  gap: 32px;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
  align-items: center;
}

.hero-text h1 {
  margin: 8px 0 12px;
  font-size: clamp(32px, 4vw, 40px);
  line-height: 1.15;
  font-weight: 800;
}

.hero-sub {
  margin: 0 0 16px;
  color: var(--muted);
  font-size: 15px;
}

.hero-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.hero-note {
  margin-top: 8px;
  font-size: 13px;
  color: var(--muted);
}

.hero-media {
  border-radius: 24px;
  overflow: hidden;
  background: radial-gradient(circle at top left, #1b2537, #050910 55%);
  box-shadow: var(--shadow-soft);
}
.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 11px;
  color: var(--accent);
  margin: 0;
}

/* ==== SECTIONS ==== */

section {
  scroll-margin-top: 72px;
}

h2 {
  font-size: 24px;
  font-weight: 800;
  margin-bottom: 8px;
}

.section-sub {
  margin-top: 0;
  margin-bottom: 18px;
  color: var(--muted);
  font-size: 14px;
}

/* ==== HOW IT WORKS ==== */

.how-it-works {
  padding: 4px 0 6px;
}

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

.hiw-card {
  background: var(--panel);
  border-radius: var(--radius);
  padding: var(--pad);
  border: 1px solid rgba(255, 255, 255, 0.04);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.45);
}

.hiw-step {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 800;
  font-size: 13px;
  margin-bottom: 6px;
}

.hiw-card h3 {
  margin: 2px 0 4px;
  font-size: 16px;
  font-weight: 800;
}

.hiw-card p {
  margin: 0;
  font-size: 14px;
  color: var(--muted);
}

/* ==== MERCHANT STORIES ==== */

.merchant-stories {
  padding: 12px 0 8px;
}

.merchant-stories .ms-head {
  text-align: center;
  margin-bottom: 20px;
}
.merchant-stories .ms-sub {
  color: var(--muted);
  margin: 0;
}

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

.ms-card {
  background: var(--panel-soft);
  border-radius: var(--radius);
  padding: var(--pad);
  border: 1px solid rgba(255, 255, 255, 0.04);
  display: grid;
  gap: 9px;
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.4);
}

.ms-media {
  aspect-ratio: 3 / 2;
  border-radius: 14px;
  overflow: hidden;
  background: var(--panel-highlight);
}
.ms-media img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.ms-card h3 {
  margin: 2px 0 0;
  font-size: 16px;
  font-weight: 800;
}

.ms-card p {
  margin: 0;
  line-height: 1.45;
  font-size: 14px;
}

.ms-when,
.ms-want,
.ms-can {
  color: var(--muted);
}

.ms-solution {
  font-weight: 700;
}
.ms-solution span {
  color: var(--accent);
}

.ms-cta {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 18px;
  flex-wrap: wrap;
}

/* ==== KEY INSIGHTS SECTION ==== */

.insights-highlight {
  padding: 6px 0 10px;
}

.ih-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  align-items: center;
}

.ih-text p {
  margin-top: 0;
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 14px;
}

.ih-text ul {
  margin: 0;
  padding-left: 20px;
  color: var(--muted);
  font-size: 14px;
}
.ih-text li {
  margin: 4px 0;
}

.ih-media {
  border-radius: 22px;
  overflow: hidden;
  background: var(--panel-highlight);
  box-shadow: var(--shadow-soft);
}
.ih-media img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

/* ==== REQUEST DEMO SECTION ==== */

.request-demo {
  padding: 10px 0 30px;
}

.rd-inner {
  background: radial-gradient(circle at top left, #182134, #0b101c 52%);
  border-radius: 22px;
  padding: 18px 20px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: 0 22px 70px rgba(0, 0, 0, 0.65);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.rd-text h2 {
  margin: 0 0 6px;
}
.rd-text p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.rd-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

/* ==== FOOTER ==== */

.site-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  padding: 14px 0 16px;
  background: rgba(5, 9, 16, 0.95);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  font-size: 13px;
  color: var(--muted);
}

.footer-left {
  display: flex;
  align-items: center;
  gap: 10px;
}
.footer-logo {
  font-weight: 800;
  color: var(--accent);
}
.footer-links {
  display: flex;
  gap: 14px;
}
.footer-links a {
  color: var(--muted);
  text-decoration: none;
}
.footer-links a:hover {
  color: var(--accent);
}

/* ==== RESPONSIVE ==== */

@media (max-width: 980px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .hero-media {
    order: -1;
  }
  .hiw-grid {
    grid-template-columns: 1fr 1fr;
  }
  .ih-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 880px) {
@media (max-width: 880px) {
  .header-inner {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    padding-bottom: 8px;
  }

  .header-cta {
    display: flex;
    flex-direction: column;
    width: 100%;
    gap: 8px;
  }

  .header-cta .btn {
    width: 100%; /* Кнопки растягиваются на всю ширину */
  }

  .main-nav {
    display: none !important; /* полностью скрываем меню на мобиле */
  }
}

  .main-nav {
    display: none; /* чтоб не городить бургер на v0 */
  }
  .rd-inner {
    flex-direction: column;
    align-items: flex-start;
    margin:0 16px;
  }

  .faq .shell {
    margin: 0 16px;
  }
}

@media (max-width: 720px) {
  .hiw-grid {
    grid-template-columns: 1fr;
  }
  .ms-grid {
    grid-template-columns: 1fr;
  }
  .hero {
    padding-top: 26px;
  }
}

/* ==== GENERIC TYPOGRAPHY FOR CONTENT PAGES ==== */

main p {
  font-size: 14px;
  line-height: 1.6;
  color: var(--muted);
}

main a {
  color: var(--accent);
  text-decoration: none;
}
main a:hover {
  text-decoration: underline;
}

main h1 {
  font-size: clamp(26px, 3vw, 32px);
  font-weight: 800;
  margin: 0 0 16px;
  color: var(--text);
}

main h2 {
  font-size: 20px;
  font-weight: 800;
  margin: 24px 0 8px;
  color: var(--text);
}

main h3 {
  font-size: 16px;
  font-weight: 700;
  margin: 16px 0 6px;
  color: var(--text);
}

main ul,
main ol {
  margin: 8px 0 12px 20px;
  padding: 0;
}

main li {
  margin: 4px 0;
}

/* ==== BLOG LIST & ARTICLE CARDS ==== */

.blog-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-top: 24px;
}

.blog-card {
  background: var(--panel-soft);
  border-radius: var(--radius);
  padding: 18px 18px 16px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: 0 16px 42px rgba(0, 0, 0, 0.45);
}

.blog-card h2 {
  margin: 0 0 6px;
  font-size: 18px;
}

.blog-card h2 a {
  color: var(--text);
  text-decoration: none;
}
.blog-card h2 a:hover {
  color: var(--accent);
}

.blog-meta {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
  margin-bottom: 8px;
}

.blog-card p {
  margin: 0 0 10px;
}

/* Статьи в блоге / длинные тексты */

article p.blog-meta {
  margin-bottom: 10px;
}

article {
  background: linear-gradient(145deg, rgba(16, 22, 36, 0.9), rgba(8, 12, 22, 0.9));
  border-radius: 20px;
  padding: 22px 20px 20px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow: 0 22px 70px rgba(0, 0, 0, 0.6);
}

article p:last-child {
  margin-bottom: 0;
}

/* ==== FAQ SECTION (на главной и в других местах) ==== */

.faq {
  padding: 18px 0 32px;
}

.faq .shell {
  background: radial-gradient(circle at top left, #182134, #080d18 56%);
  border-radius: 22px;
  padding: 20px 20px 18px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.65);
}

.faq h2 {
  margin-top: 0;
  margin-bottom: 14px;
}

.faq h3 {
  margin-top: 16px;
  margin-bottom: 4px;
}

.faq p {
  margin: 0;
}

/* ==== UTILITY FOR CONTENT PAGES WIDTH ==== */
/* (на privacy / terms / blog/articles ты уже используешь inline max-width, но на всякий случай) */

.content-narrow {
  max-width: 900px;
  margin: 0 auto;
}

/* ==== RESPONSIVE TWEAKS FOR BLOG & LONG TEXT ==== */

@media (max-width: 720px) {
  article {
    padding: 18px 16px 16px;
  }
  .blog-card {
    padding: 16px 14px 14px;
  }
}