/* =========================================
   POCKET OPTION KENYA - MAIN STYLESHEET
   ========================================= */

:root {
  --color-bg: #080F20;
  --color-bg-2: #0E1730;
  --color-bg-3: #15203F;
  --color-card: #131C36;
  --color-text: #E6E9F2;
  --color-text-muted: #8B92A8;
  --color-accent: #007aff;
  --color-accent-2: #3D9CFF;
  --color-green: #21C77E;
  --color-red: #E74C5E;
  --color-border: rgba(255, 255, 255, 0.08);
  --color-border-strong: rgba(0, 122, 255, 0.4);
  --shadow-card: 0 8px 30px rgba(0, 0, 0, 0.35);
  --shadow-cta: 0 10px 30px rgba(0, 122, 255, 0.4);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --font-display: 'Manrope', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
}

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

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

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  font-size: 16px;
  overflow-x: hidden;
  background-image:
    radial-gradient(circle at 10% 10%, rgba(0, 122, 255, 0.06), transparent 40%),
    radial-gradient(circle at 90% 80%, rgba(33, 199, 126, 0.04), transparent 40%);
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-accent); text-decoration: none; transition: color .2s ease; }
a:hover { color: var(--color-accent-2); }

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* =========================================
   HEADER
   ========================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(8, 15, 32, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  max-width: 1200px;
  margin: 0 auto;
  gap: 16px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 20px;
  color: var(--color-text);
  letter-spacing: -0.02em;
}

.logo svg { flex-shrink: 0; }

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

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

.main-nav a {
  color: var(--color-text);
  font-weight: 500;
  font-size: 15px;
  position: relative;
  padding: 4px 0;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--color-accent);
}

.main-nav a.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--color-accent);
  border-radius: 2px;
}

.header-cta {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Mobile menu toggle */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--color-text);
  cursor: pointer;
  padding: 8px;
  flex-direction: column;
  gap: 4px;
}

.mobile-menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: all 0.3s;
}

/* =========================================
   BUTTONS
   ========================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  border-radius: var(--radius-md);
  cursor: pointer;
  border: none;
  transition: all .2s ease;
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-2) 100%);
  color: #ffffff;
  box-shadow: var(--shadow-cta);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 40px rgba(0, 122, 255, 0.5);
  color: #ffffff;
}

.btn-outline {
  background: transparent;
  border: 1.5px solid var(--color-border-strong);
  color: var(--color-text);
}

.btn-outline:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: rgba(0, 122, 255, 0.05);
}

.btn-lg {
  padding: 16px 32px;
  font-size: 17px;
}

.btn-block {
  display: flex;
  width: 100%;
}

/* =========================================
   HERO
   ========================================= */
.hero {
  position: relative;
  padding: 80px 0 60px;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at top, rgba(0, 122, 255, 0.12), transparent 60%),
    linear-gradient(180deg, transparent 0%, rgba(8, 15, 32, 0.8) 100%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(0, 122, 255, 0.1);
  border: 1px solid var(--color-border-strong);
  border-radius: 100px;
  color: var(--color-accent);
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 20px;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 52px);
  line-height: 1.1;
  font-weight: 800;
  letter-spacing: -0.025em;
  margin-bottom: 20px;
}

.hero h1 .highlight {
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-2) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-subtitle {
  font-size: 18px;
  color: var(--color-text-muted);
  margin-bottom: 32px;
  max-width: 540px;
}

.hero-cta-group {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  padding-top: 28px;
  border-top: 1px solid var(--color-border);
}

.hero-stat-value {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 800;
  color: var(--color-accent);
}

.hero-stat-label {
  font-size: 13px;
  color: var(--color-text-muted);
  margin-top: 4px;
}

.hero-visual {
  position: relative;
}

.hero-chart {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
}

.hero-chart::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-green), var(--color-accent), var(--color-red));
}

.chart-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 16px;
  font-size: 14px;
}

.chart-asset { font-weight: 700; }
.chart-price { color: var(--color-green); font-weight: 700; }
.chart-svg { width: 100%; height: 200px; }

.chart-buttons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 16px;
}

.chart-btn-up, .chart-btn-down {
  padding: 12px;
  font-weight: 700;
  border-radius: var(--radius-md);
  font-family: var(--font-display);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-size: 14px;
  text-decoration: none;
  cursor: pointer;
  transition: transform .25s cubic-bezier(.34, 1.56, .64, 1), box-shadow .25s ease, background .25s ease;
}
.chart-btn-up { background: rgba(33, 199, 126, 0.15); color: var(--color-green); border: 1px solid rgba(33, 199, 126, 0.4); }
.chart-btn-down { background: rgba(231, 76, 94, 0.15); color: var(--color-red); border: 1px solid rgba(231, 76, 94, 0.4); }

.chart-btn-up:hover {
  background: rgba(33, 199, 126, 0.28);
  color: var(--color-green);
  transform: translateY(-4px) scale(1.04);
  box-shadow: 0 12px 24px rgba(33, 199, 126, 0.3);
  animation: po-btn-wiggle 0.6s ease-in-out infinite;
}
.chart-btn-down:hover {
  background: rgba(231, 76, 94, 0.28);
  color: var(--color-red);
  transform: translateY(-4px) scale(1.04);
  box-shadow: 0 12px 24px rgba(231, 76, 94, 0.3);
  animation: po-btn-wiggle 0.6s ease-in-out infinite;
}
.chart-btn-up:active, .chart-btn-down:active {
  transform: translateY(-1px) scale(0.98);
  animation: none;
}

@keyframes po-btn-wiggle {
  0%, 100% { transform: translateY(-4px) scale(1.04) rotate(0deg); }
  25%      { transform: translateY(-4px) scale(1.04) rotate(-1.5deg); }
  75%      { transform: translateY(-4px) scale(1.04) rotate(1.5deg); }
}

/* =========================================
   SECTION GENERAL
   ========================================= */
section { padding: 60px 0; }

.section-title {
  font-family: var(--font-display);
  font-size: clamp(26px, 3.5vw, 38px);
  font-weight: 800;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.section-subtitle {
  font-size: 17px;
  color: var(--color-text-muted);
  margin-bottom: 36px;
  max-width: 720px;
}

/* =========================================
   ARTICLE CONTENT (typography)
   ========================================= */
.article-content { font-size: 16.5px; line-height: 1.75; }

.article-content h1 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
  line-height: 1.15;
}

.article-content h2 {
  font-family: var(--font-display);
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 700;
  letter-spacing: -0.015em;
  margin: 48px 0 18px;
  padding-left: 16px;
  border-left: 4px solid var(--color-accent);
  line-height: 1.25;
}

.article-content h3 {
  font-family: var(--font-display);
  font-size: clamp(19px, 2.4vw, 23px);
  font-weight: 700;
  margin: 32px 0 14px;
  color: var(--color-accent-2);
}

.article-content p { margin-bottom: 16px; color: #C8CCDB; }
.article-content strong { color: var(--color-text); font-weight: 700; }
.article-content em { color: var(--color-accent-2); font-style: normal; font-weight: 600; }

.article-content ul, .article-content ol { margin: 16px 0 24px 0; padding-left: 0; }

.article-content ul li, .article-content ol li {
  position: relative;
  padding: 8px 0 8px 36px;
  list-style: none;
  color: #C8CCDB;
}

.article-content ul li::before {
  content: '';
  position: absolute;
  left: 8px;
  top: 17px;
  width: 8px;
  height: 8px;
  background: var(--color-accent);
  border-radius: 2px;
  transform: rotate(45deg);
}

.article-content ol { counter-reset: list-counter; }
.article-content ol li {
  counter-increment: list-counter;
}
.article-content ol li::before {
  content: counter(list-counter);
  position: absolute;
  left: 0;
  top: 8px;
  width: 26px;
  height: 26px;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-2));
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 13px;
  font-family: var(--font-display);
}

.article-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
  background: var(--color-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  font-size: 15px;
}

.article-content table thead {
  background: linear-gradient(135deg, var(--color-bg-3), var(--color-bg-2));
}

.article-content table th {
  padding: 14px 18px;
  text-align: left;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-accent);
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--color-border);
}

.article-content table td {
  padding: 14px 18px;
  border-bottom: 1px solid var(--color-border);
  color: #C8CCDB;
}

.article-content table tr:last-child td { border-bottom: none; }
.article-content table tbody tr:hover { background: rgba(255, 255, 255, 0.02); }

.article-content blockquote {
  border-left: 4px solid var(--color-accent);
  padding: 16px 20px;
  margin: 24px 0;
  background: var(--color-card);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-style: italic;
  color: #C8CCDB;
}

/* Article layout */
.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 48px;
  align-items: start;
  padding: 50px 0;
}

.article-main { min-width: 0; }

/* Sidebar */
.sidebar {
  position: sticky;
  top: 88px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.sidebar-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 24px;
}

.sidebar-card h4 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 12px;
}

.sidebar-cta {
  background: linear-gradient(135deg, rgba(0, 122, 255, 0.12), rgba(0, 122, 255, 0.04));
  border: 1px solid var(--color-border-strong);
}

.sidebar-cta h4 { color: var(--color-accent); }
.sidebar-cta p { color: var(--color-text-muted); font-size: 14px; margin-bottom: 16px; }

.sidebar-toc ul { list-style: none; }
.sidebar-toc ul li {
  padding: 8px 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 14px;
}
.sidebar-toc ul li:last-child { border-bottom: none; }
.sidebar-toc a { color: #C8CCDB; }
.sidebar-toc a:hover { color: var(--color-accent); }

/* =========================================
   FAQ
   ========================================= */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 24px;
}

.faq-item {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color .2s;
}

.faq-item:hover { border-color: var(--color-border-strong); }

.faq-question {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 18px 22px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16px;
  color: var(--color-text);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.faq-question .faq-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(0, 122, 255, 0.15);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 18px;
  transition: transform .25s;
}

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .35s ease;
}

.faq-answer-inner {
  padding: 0 22px 20px;
  color: #C8CCDB;
  font-size: 15.5px;
  line-height: 1.7;
}

.faq-answer-inner p { margin-bottom: 10px; }
.faq-answer-inner p:last-child { margin-bottom: 0; }

.faq-item.open .faq-answer { max-height: 800px; }

/* =========================================
   AUTHOR BOX
   ========================================= */
.author-box {
  margin: 48px 0 0;
  padding: 28px;
  background: linear-gradient(135deg, var(--color-bg-2), var(--color-card));
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 24px;
  align-items: start;
}

.author-avatar {
  width: 120px;
  height: 120px;
  min-width: 120px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-2));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 40px;
  color: #ffffff;
  overflow: hidden;
  flex-shrink: 0;
  border: 3px solid var(--color-accent);
  box-shadow: 0 4px 14px rgba(0, 122, 255, 0.25);
  position: relative;
  aspect-ratio: 1 / 1;
}

.author-avatar img {
  width: 100% !important;
  height: 100% !important;
  max-width: 100% !important;
  object-fit: cover;
  object-position: center 25%;
  display: block;
  border-radius: 50%;
}

.author-name {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 4px;
}

.author-title {
  color: var(--color-accent);
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 12px;
}

.author-bio {
  color: #C8CCDB;
  font-size: 15px;
  line-height: 1.7;
}

.author-credentials {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.author-credential {
  font-size: 12px;
  padding: 4px 10px;
  background: rgba(0, 122, 255, 0.1);
  border: 1px solid var(--color-border-strong);
  border-radius: 100px;
  color: var(--color-accent);
  font-weight: 600;
}

/* =========================================
   CTA Section
   ========================================= */
.cta-section {
  background: linear-gradient(135deg, var(--color-bg-2), var(--color-bg-3));
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  text-align: center;
  margin: 40px 0;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%; right: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0, 122, 255, 0.15), transparent 70%);
  pointer-events: none;
}

.cta-section h3 {
  font-family: var(--font-display);
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 800;
  margin-bottom: 12px;
  position: relative;
}

.cta-section p {
  color: var(--color-text-muted);
  margin-bottom: 24px;
  position: relative;
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
}

.cta-section .btn { position: relative; }

/* =========================================
   FEATURE CARDS GRID
   ========================================= */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin-top: 30px;
}

.feature-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: all .25s ease;
}

.feature-card:hover {
  border-color: var(--color-border-strong);
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}

.feature-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-2));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  font-size: 22px;
  color: #ffffff;
  font-weight: 800;
}

.feature-card h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
}

.feature-card p { color: var(--color-text-muted); font-size: 15px; }

/* =========================================
   BONUS CARDS
   ========================================= */
.bonus-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  margin: 20px 0;
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: 24px;
  align-items: center;
  transition: all .25s ease;
}

.bonus-card:hover { border-color: var(--color-border-strong); transform: translateY(-2px); }

.bonus-badge {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-2));
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  color: #ffffff;
}

.bonus-badge .badge-val { font-size: 24px; font-weight: 800; line-height: 1; }
.bonus-badge .badge-label { font-size: 10px; font-weight: 700; text-transform: uppercase; margin-top: 4px; }

.bonus-info h3 {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  margin-bottom: 6px;
}

.bonus-info p { color: var(--color-text-muted); font-size: 14.5px; margin: 0; }

@media (max-width: 600px) {
  .bonus-card { grid-template-columns: 60px 1fr; }
  .bonus-card .btn { grid-column: 1 / -1; }
  .bonus-badge { width: 60px; height: 60px; }
  .bonus-badge .badge-val { font-size: 18px; }
}

/* =========================================
   APP DOWNLOAD
   ========================================= */
.app-platforms {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin: 24px 0;
}

.app-platform {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  transition: all .2s;
}

.app-platform:hover {
  border-color: var(--color-border-strong);
  background: var(--color-bg-2);
}

.app-platform-icon {
  width: 44px;
  height: 44px;
  background: var(--color-bg-3);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.app-platform-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  margin-bottom: 2px;
}

.app-platform-desc { font-size: 12.5px; color: var(--color-text-muted); }

/* =========================================
   REGISTRATION STEPS
   ========================================= */
.steps-grid {
  display: grid;
  gap: 16px;
  margin: 24px 0;
}

.step-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 20px;
  align-items: start;
}

.step-num {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-2));
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 24px;
}

.step-card h3 {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  margin-bottom: 8px;
}

.step-card p { color: var(--color-text-muted); font-size: 15px; }

/* =========================================
   FOOTER
   ========================================= */
.site-footer {
  background: var(--color-bg-2);
  border-top: 1px solid var(--color-border);
  padding: 50px 0 24px;
  margin-top: 60px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 36px;
}

.footer-col h5 {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a {
  color: var(--color-text-muted);
  font-size: 14.5px;
}
.footer-col ul li a:hover { color: var(--color-accent); }

.footer-about {
  color: var(--color-text-muted);
  font-size: 14.5px;
  margin-top: 14px;
  max-width: 360px;
}

.footer-bottom {
  border-top: 1px solid var(--color-border);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--color-text-muted);
}

.risk-warning {
  font-size: 12.5px;
  color: var(--color-text-muted);
  background: rgba(231, 76, 94, 0.05);
  border: 1px solid rgba(231, 76, 94, 0.18);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  margin-bottom: 24px;
  line-height: 1.6;
}

.risk-warning strong { color: var(--color-red); }

/* =========================================
   RESPONSIVE
   ========================================= */
@media (max-width: 960px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .article-layout { grid-template-columns: 1fr; }
  .sidebar { position: static; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
}

@media (max-width: 760px) {
  .main-nav {
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--color-bg-2);
    flex-direction: column;
    gap: 0;
    padding: 20px;
    border-bottom: 1px solid var(--color-border);
    transform: translateY(-130%);
    transition: transform .3s ease;
    z-index: 99;
  }

  .main-nav.open { transform: translateY(0); }

  .main-nav a {
    padding: 14px 0;
    border-bottom: 1px solid var(--color-border);
    width: 100%;
  }
  .main-nav a:last-child { border-bottom: none; }
  .main-nav a.active::after { display: none; }

  .mobile-menu-toggle { display: flex; }

  .header-cta .btn-outline { display: none; }
  .header-cta .btn { padding: 10px 14px; font-size: 14px; }

  .hero { padding: 50px 0 40px; }
  .hero-stats { grid-template-columns: 1fr 1fr 1fr; gap: 12px; }
  .hero-stat-value { font-size: 22px; }
  .hero-stat-label { font-size: 12px; }

  section { padding: 40px 0; }

  .author-box { grid-template-columns: 1fr; text-align: center; }
  .author-avatar { margin: 0 auto; }
  .author-credentials { justify-content: center; }

  .cta-section { padding: 32px 22px; }

  .footer-grid { grid-template-columns: 1fr; gap: 24px; }

  .step-card { grid-template-columns: 1fr; }
  .step-num { margin-bottom: 4px; }

  .article-content h2 { padding-left: 12px; border-left-width: 3px; }
  .article-content table { font-size: 13.5px; display: block; overflow-x: auto; }
  .article-content table th, .article-content table td { padding: 10px 12px; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .header-inner { padding: 12px 16px; }
  .logo { font-size: 17px; }
  .logo svg { width: 26px; height: 26px; }
  .btn { font-size: 14px; padding: 10px 16px; }
  .btn-lg { padding: 14px 22px; font-size: 15px; }
  .hero h1 { font-size: 28px; }
  .hero-subtitle { font-size: 15.5px; }
  .article-content { font-size: 15.5px; }
  .faq-question { font-size: 14.5px; padding: 14px 16px; }
  .faq-answer-inner { padding: 0 16px 16px; font-size: 14.5px; }
}

/* =========================================
   ANIMATIONS
   ========================================= */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero h1, .hero-subtitle, .hero-cta-group, .hero-stats {
  animation: fadeUp .8s ease backwards;
}
.hero-subtitle { animation-delay: .1s; }
.hero-cta-group { animation-delay: .2s; }
.hero-stats { animation-delay: .3s; }