/* =============================================
   accountsdeveloper.shop — Deep Green Dark
   ============================================= */

:root {
  --bg-primary: #030F09;
  --bg-secondary: #071910;
  --bg-card: #0A1F12;
  --bg-card-hover: #0D2616;
  --accent: #10B981;
  --accent-light: #34D399;
  --accent-glow: rgba(16, 185, 129, 0.15);
  --accent-border: rgba(16, 185, 129, 0.3);
  --text-primary: #FFFFFF;
  --text-secondary: #9CA3AF;
  --text-muted: #6B7280;
  --border: rgba(255, 255, 255, 0.08);
  --radius: 12px;
  --radius-lg: 20px;
  --transition: 0.25s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ---- HEADER ---- */
header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0 20px;
  background: rgba(3, 15, 9, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  transition: background var(--transition);
}

.header-inner {
  max-width: 1140px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 24px;
}

.logo img { height: 38px; width: auto; }

nav { display: flex; align-items: center; gap: 28px; }

nav a {
  font-size: 0.95rem;
  color: var(--text-secondary);
  transition: color var(--transition);
}
nav a:hover { color: var(--accent-light); }

.header-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.lang-switcher {
  display: flex;
  gap: 8px;
  align-items: center;
}

.lang-switcher a {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  padding: 3px 8px;
  border-radius: 6px;
  transition: all var(--transition);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
.lang-switcher a:hover,
.lang-switcher a.active {
  color: var(--accent);
  background: var(--accent-glow);
}

.btn-order {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--accent);
  color: #fff !important;
  font-size: 0.9rem;
  font-weight: 600;
  padding: 9px 20px;
  border-radius: 8px;
  transition: background var(--transition), transform var(--transition);
  white-space: nowrap;
}
.btn-order:hover {
  background: var(--accent-light);
  transform: translateY(-1px);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
}
.hamburger span {
  display: block;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all 0.3s ease;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none;
  position: fixed;
  top: 68px; left: 0; right: 0;
  background: rgba(3, 15, 9, 0.97);
  backdrop-filter: blur(14px);
  padding: 24px 20px 32px;
  border-bottom: 1px solid var(--border);
  flex-direction: column;
  gap: 0;
  z-index: 99;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  padding: 14px 0;
  font-size: 1.05rem;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border);
  transition: color var(--transition);
}
.mobile-menu a:hover { color: var(--accent-light); }
.mobile-menu .mobile-lang {
  display: flex;
  gap: 10px;
  margin-top: 20px;
}
.mobile-menu .mobile-btn {
  margin-top: 20px;
  text-align: center;
  background: var(--accent);
  color: #fff !important;
  padding: 14px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 1rem;
}

/* ---- HERO ---- */
.hero {
  padding: 140px 20px 100px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -60px; left: 50%; transform: translateX(-50%);
  width: 700px; height: 500px;
  background: radial-gradient(ellipse 50% 50% at 50% 50%, rgba(16,185,129,0.18) 0%, transparent 70%);
  pointer-events: none;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-glow);
  border: 1px solid var(--accent-border);
  color: var(--accent-light);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 28px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 22px;
  max-width: 780px;
  margin-left: auto;
  margin-right: auto;
}

.hero h1 span { color: var(--accent); }

.hero p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 580px;
  margin: 0 auto 40px;
}

.hero-cta {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 64px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
  padding: 14px 32px;
  border-radius: 10px;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 0 30px rgba(16, 185, 129, 0.3);
}
.btn-primary:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
  box-shadow: 0 0 40px rgba(16, 185, 129, 0.45);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--text-primary);
  font-weight: 600;
  font-size: 1rem;
  padding: 14px 28px;
  border-radius: 10px;
  border: 1px solid var(--border);
  transition: border-color var(--transition), background var(--transition);
}
.btn-secondary:hover {
  border-color: var(--accent-border);
  background: var(--accent-glow);
}

/* Hero stats */
.hero-stats {
  display: flex;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}

.stat {
  text-align: center;
}

.stat-value {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
}

.stat-label {
  display: block;
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ---- SECTIONS ---- */
section { padding: 90px 20px; }

.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(1.7rem, 3.5vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.section-sub {
  font-size: 1rem;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto;
}

.section-header { text-align: center; margin-bottom: 56px; }

/* ---- FEATURES ---- */
.features { background: var(--bg-secondary); }

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
}

.feature-card:hover {
  border-color: var(--accent-border);
  background: var(--bg-card-hover);
  transform: translateY(-3px);
}

.feature-icon {
  font-size: 2rem;
  margin-bottom: 16px;
}

.feature-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.feature-card p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* ---- PRICING ---- */
.pricing { background: var(--bg-primary); }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
  max-width: 1000px;
  margin: 0 auto;
}

.price-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  position: relative;
  transition: transform var(--transition), border-color var(--transition);
  display: flex;
  flex-direction: column;
}

.price-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent-border);
}

.price-card.popular {
  border-color: var(--accent);
  background: linear-gradient(160deg, #0A1F12 0%, #071910 100%);
}

.popular-badge {
  position: absolute;
  top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--accent);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: 100px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  white-space: nowrap;
}

.price-tag {
  margin-bottom: 8px;
}

.price-num {
  font-size: 3rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
}

.price-num sup {
  font-size: 1.4rem;
  vertical-align: super;
  font-weight: 700;
}

.price-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.price-sub {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.price-features {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 32px;
  flex: 1;
}

.price-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.price-features li::before {
  content: '✓';
  color: var(--accent);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

.price-card .btn-primary,
.price-card .btn-secondary {
  display: flex;
  justify-content: center;
  width: 100%;
}

.price-note {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-align: center;
  margin-top: 12px;
}

/* ---- HOW IT WORKS ---- */
.process { background: var(--bg-secondary); }

.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 32px;
  max-width: 960px;
  margin: 0 auto;
}

.process-step {
  text-align: center;
  padding: 8px;
}

.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--accent-glow);
  border: 2px solid var(--accent-border);
  color: var(--accent);
  font-size: 1.2rem;
  font-weight: 800;
  margin: 0 auto 16px;
}

.process-step h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.process-step p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ---- FAQ ---- */
.faq { background: var(--bg-primary); }

.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.faq-q {
  width: 100%;
  background: var(--bg-card);
  border: none;
  padding: 20px 24px;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-size: 0.97rem;
  font-weight: 600;
  color: var(--text-primary);
  gap: 16px;
  transition: background var(--transition);
}
.faq-q:hover { background: var(--bg-card-hover); }

.faq-icon {
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--accent);
  transition: transform 0.3s ease;
  flex-shrink: 0;
  line-height: 1;
}

.faq-item.open .faq-icon { transform: rotate(45deg); }

.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
  background: var(--bg-card);
}

.faq-a-inner {
  padding: 0 24px 20px;
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
  border-top: 1px solid var(--border);
  padding-top: 16px;
}

/* ---- CTA SECTION ---- */
.cta-section {
  background: var(--bg-secondary);
  text-align: center;
}

.cta-box {
  background: linear-gradient(135deg, var(--bg-card) 0%, #0D2616 100%);
  border: 1px solid var(--accent-border);
  border-radius: var(--radius-lg);
  padding: 64px 40px;
  max-width: 760px;
  margin: 0 auto;
  box-shadow: 0 0 80px rgba(16, 185, 129, 0.08);
}

.cta-box h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 800;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.cta-box p {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: 36px;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}

/* ---- BLOG ---- */
.blog { background: var(--bg-primary); }

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}

.blog-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition);
  display: flex;
  flex-direction: column;
}

.blog-card:hover {
  transform: translateY(-3px);
  border-color: var(--accent-border);
}

.blog-card-img {
  background: linear-gradient(135deg, #071910 0%, #0A2918 100%);
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
}

.blog-card-body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.blog-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--accent);
  background: var(--accent-glow);
  border: 1px solid var(--accent-border);
  padding: 3px 10px;
  border-radius: 100px;
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.blog-card-body h3 {
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.45;
  flex: 1;
  margin-bottom: 16px;
}

.blog-coming {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ---- OCTO SECTION ---- */
.octo-section {
  background: var(--bg-primary);
  padding: 80px 20px;
}

.octo-box {
  max-width: 900px;
  margin: 0 auto;
  background: var(--bg-card);
  border: 1px solid var(--accent-border);
  border-radius: var(--radius-lg);
  padding: 48px 48px 40px;
  position: relative;
  overflow: hidden;
}

.octo-box::before {
  content: '';
  position: absolute;
  top: -80px; right: -80px;
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(16,185,129,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.octo-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}

.octo-logo-badge {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--accent-glow);
  border: 1px solid var(--accent-border);
  border-radius: 10px;
  padding: 8px 16px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent-light);
  text-decoration: none;
  transition: background var(--transition), border-color var(--transition);
}
.octo-logo-badge:hover {
  background: rgba(16,185,129,0.22);
  border-color: var(--accent);
}

.octo-label {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.octo-title {
  font-size: clamp(1.3rem, 2.5vw, 1.8rem);
  font-weight: 800;
  margin-bottom: 20px;
  letter-spacing: -0.01em;
}

.octo-text {
  font-size: 0.96rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 16px;
}

.octo-text a {
  color: var(--accent-light);
  font-weight: 600;
  text-decoration: underline;
  text-decoration-color: var(--accent-border);
  transition: color var(--transition);
}
.octo-text a:hover { color: var(--accent); }

.octo-promos {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin: 24px 0 32px;
}

.octo-promo {
  background: var(--bg-secondary);
  border: 1px solid var(--accent-border);
  border-radius: 8px;
  padding: 10px 18px;
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.octo-promo strong {
  color: var(--accent-light);
  font-size: 1rem;
  display: block;
  margin-bottom: 2px;
}

.octo-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 13px 28px;
  border-radius: 9px;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 0 24px rgba(16,185,129,0.25);
}
.octo-cta:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
  box-shadow: 0 0 36px rgba(16,185,129,0.4);
}

@media (max-width: 768px) {
  .octo-box { padding: 28px 20px 24px; }
  .octo-promos { flex-direction: column; }
}

/* ---- FOOTER ---- */
footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding: 56px 20px 32px;
}

.footer-grid {
  max-width: 1140px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand p {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-top: 16px;
  max-width: 320px;
  line-height: 1.65;
}

.footer-col h4 {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}

.footer-col a {
  display: block;
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 10px;
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--accent-light); }

.social-links {
  display: flex;
  gap: 12px;
  margin-top: 20px;
  flex-wrap: wrap;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px; height: 40px;
  border-radius: 10px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
}
.social-link:hover {
  border-color: var(--accent-border);
  background: var(--accent-glow);
  transform: translateY(-2px);
}

.social-link svg,
.social-link img {
  width: 18px;
  height: 18px;
  object-fit: contain;
}

.footer-bottom {
  max-width: 1140px;
  margin: 0 auto;
  padding-top: 28px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-disclaimer {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.footer-made {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.footer-made a {
  color: var(--accent);
  transition: color var(--transition);
}
.footer-made a:hover { color: var(--accent-light); }

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  nav, .lang-switcher, .btn-order { display: none; }
  .hamburger { display: flex; }

  .hero { padding: 110px 20px 72px; }
  .hero-stats { gap: 28px; }
  .stat-value { font-size: 1.6rem; }

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

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

  .footer-grid { grid-template-columns: 1fr; gap: 32px; }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 8px;
  }

  .cta-box { padding: 40px 24px; }

  .faq-q { padding: 16px 18px; }
}

@media (max-width: 480px) {
  .process-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 2rem; }
  .price-num { font-size: 2.4rem; }
}