/* Claymorphism & Dynamic Glow Styles for ikuuuvpn.my */
:root {
  --bg-gradient: linear-gradient(135deg, #fff5f8 0%, #f3e8ff 50%, #eef2ff 100%);
  --clay-card-bg: #ffffff;
  --clay-card-shadow: 14px 14px 28px rgba(180, 160, 210, 0.25), -10px -10px 20px rgba(255, 255, 255, 0.95), inset 3px 3px 6px rgba(255, 255, 255, 1), inset -3px -3px 6px rgba(180, 160, 210, 0.12);
  --clay-btn-bg: linear-gradient(135deg, #ff65a3 0%, #ff8db3 100%);
  --clay-btn-shadow: 6px 6px 16px rgba(255, 101, 163, 0.35), -4px -4px 10px rgba(255, 255, 255, 0.8), inset 2px 2px 4px rgba(255, 255, 255, 0.7), inset -2px -2px 4px rgba(200, 50, 100, 0.2);
  --accent-pink: #ff65a3;
  --accent-blue: #3b82f6;
  --dark-bg: #0b1120;
  --dark-card-bg: #111827;
  --dark-card-border: 1px solid rgba(59, 130, 246, 0.25);
  --dark-card-glow: 0 10px 30px rgba(59, 130, 246, 0.15);
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: var(--bg-gradient);
  color: #334155;
  line-height: 1.7;
}

/* Header & Navigation */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.6);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.6rem;
  font-weight: 800;
  background: linear-gradient(135deg, #db2777 0%, #7c3aed 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-links {
  display: flex;
  gap: 1.8rem;
  list-style: none;
  align-items: center;
}

.nav-links a {
  text-decoration: none;
  color: #475569;
  font-weight: 600;
  font-size: 0.98rem;
  transition: color 0.2s ease;
}

.nav-links a:hover {
  color: #db2777;
}

.register-btn {
  background: var(--clay-btn-bg);
  color: white !important;
  padding: 8px 22px;
  border-radius: 50px;
  box-shadow: var(--clay-btn-shadow);
  transition: all 0.3s ease !important;
}

.register-btn:hover {
  transform: translateY(-2px);
  box-shadow: 8px 8px 20px rgba(255, 101, 163, 0.45);
}

/* Sub-nav Keyword Tags Banner */
.keyword-tags-bar {
  background: rgba(255, 255, 255, 0.65);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
  padding: 0.75rem 1rem;
  overflow-x: auto;
}

.tags-wrapper {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
}

.kw-tag {
  background: #ffffff;
  color: #475569;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 4px 14px;
  border-radius: 20px;
  text-decoration: none;
  border: 1px solid #e2e8f0;
  box-shadow: 2px 2px 6px rgba(0, 0, 0, 0.03);
  transition: all 0.2s ease;
  white-space: nowrap;
}

.kw-tag:hover {
  background: #fdf2f8;
  color: #db2777;
  border-color: #fbcfe8;
  transform: translateY(-1px);
}

/* Layout Containers */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
}

/* Clay Cards */
.clay-card {
  background: var(--clay-card-bg);
  border-radius: 24px;
  box-shadow: var(--clay-card-shadow);
  padding: 2.2rem;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.3s ease;
}

.clay-card:hover {
  transform: translateY(-5px);
}

.clay-badge {
  display: inline-block;
  background: #fce7f3;
  color: #db2777;
  font-size: 0.85rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 12px;
  margin-bottom: 1rem;
}

.clay-title {
  font-size: 2.1rem;
  font-weight: 800;
  color: #1e293b;
  margin-bottom: 0.5rem;
}

.clay-subtext {
  color: #db2777;
  font-weight: 600;
  font-size: 1.05rem;
  margin-bottom: 1.5rem;
}

.clay-btn {
  background: var(--clay-btn-bg);
  color: #ffffff;
  font-weight: 700;
  border-radius: 50px;
  padding: 12px 36px;
  border: none;
  box-shadow: var(--clay-btn-shadow);
  cursor: pointer;
  display: inline-block;
  text-decoration: none;
  transition: all 0.2s ease;
  font-size: 1rem;
}

.clay-btn:hover {
  transform: scale(1.05);
  box-shadow: 8px 8px 22px rgba(255, 101, 163, 0.5);
}

/* Dynamic Floating Animation & Glow Decoration */
@keyframes float {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-10px) rotate(1.5deg); }
}

.floating-elem {
  animation: float 5s ease-in-out infinite;
}

.dynamic-pulse {
  position: absolute;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(255, 101, 163, 0.22) 0%, rgba(255, 255, 255, 0) 70%);
  border-radius: 50%;
  pointer-events: none;
  animation: pulseGlow 6s ease-in-out infinite alternate;
  z-index: 0;
}

@keyframes pulseGlow {
  0% { transform: scale(1) translate(0, 0); opacity: 0.5; }
  100% { transform: scale(1.3) translate(20px, -20px); opacity: 0.85; }
}

/* Pricing Dark Section (Exact Image 2 Style) */
.pricing-section {
  background: var(--dark-bg);
  color: #ffffff;
  padding: 4rem 1.5rem;
  border-radius: 32px;
  margin: 3rem 0;
  box-shadow: 0 20px 50px rgba(11, 17, 32, 0.4);
}

.pricing-header {
  text-align: center;
  margin-bottom: 3rem;
}

.pricing-header h2 {
  font-size: 2.2rem;
  font-weight: 800;
  background: linear-gradient(135deg, #60a5fa 0%, #a78bfa 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 2rem;
}

.dark-pricing-card {
  background: var(--dark-card-bg);
  border: var(--dark-card-border);
  border-radius: 20px;
  padding: 2.5rem 2rem;
  color: #ffffff;
  box-shadow: var(--dark-card-glow);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.3s ease;
  position: relative;
}

.dark-pricing-card:hover {
  border-color: rgba(59, 130, 246, 0.8);
  box-shadow: 0 15px 40px rgba(59, 130, 246, 0.35);
  transform: translateY(-6px);
}

.plan-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: #f1f5f9;
}

.plan-price {
  font-size: 2.4rem;
  font-weight: 800;
  color: #38bdf8;
  margin-bottom: 1.5rem;
}

.plan-price span {
  font-size: 1rem;
  color: #94a3b8;
  font-weight: 400;
}

.plan-features {
  list-style: none;
  margin-bottom: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1.5rem;
}

.plan-features li {
  padding: 0.6rem 0;
  color: #cbd5e1;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

.plan-features li::before {
  content: "✓";
  color: #38bdf8;
  font-weight: bold;
}

.dark-pricing-btn {
  background: #3b82f6;
  color: #ffffff;
  border-radius: 12px;
  padding: 14px;
  width: 100%;
  font-size: 1.05rem;
  font-weight: 700;
  text-align: center;
  border: none;
  box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4);
  cursor: pointer;
  text-decoration: none;
  display: block;
  transition: all 0.2s ease;
}

.dark-pricing-btn:hover {
  background: #2563eb;
  box-shadow: 0 6px 20px rgba(59, 130, 246, 0.6);
}

/* Articles Section & Grid */
.section-title {
  font-size: 1.8rem;
  font-weight: 800;
  color: #1e293b;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 1.8rem;
  margin-bottom: 3rem;
}

.article-card {
  background: #ffffff;
  border-radius: 20px;
  padding: 1.8rem;
  border: 1px solid #f1f5f9;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.03);
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.article-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 15px 35px rgba(219, 39, 119, 0.08);
  border-color: #fbcfe8;
}

.article-meta {
  display: flex;
  gap: 12px;
  font-size: 0.82rem;
  color: #94a3b8;
  margin-bottom: 0.8rem;
}

.article-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: #0f172a;
  margin-bottom: 0.8rem;
  line-height: 1.4;
}

.article-card p {
  color: #64748b;
  font-size: 0.92rem;
  margin-bottom: 1.5rem;
}

.read-more-link {
  color: #db2777;
  font-weight: 700;
  text-decoration: none;
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.read-more-link:hover {
  text-decoration: underline;
}

/* FAQ Accordion Section */
.faq-section {
  background: #ffffff;
  border-radius: 24px;
  padding: 2.5rem;
  margin-bottom: 3rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04);
}

.faq-item {
  border-bottom: 1px solid #f1f5f9;
  padding: 1.2rem 0;
}

.faq-item:last-child {
  border-bottom: none;
}

.faq-question {
  font-size: 1.1rem;
  font-weight: 700;
  color: #1e293b;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

.faq-question::before {
  content: "Q";
  background: #fce7f3;
  color: #db2777;
  font-size: 0.85rem;
  font-weight: 800;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.faq-answer {
  color: #475569;
  font-size: 0.98rem;
  padding-left: 36px;
}

/* Article Detail Page Specifics */
.article-header {
  background: #ffffff;
  border-radius: 24px;
  padding: 2.5rem;
  margin-bottom: 2rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04);
}

.article-header h1 {
  font-size: 2.1rem;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 1rem;
  line-height: 1.3;
}

.article-stats-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  padding: 0.8rem 0;
  border-top: 1px solid #f1f5f9;
  border-bottom: 1px solid #f1f5f9;
  color: #64748b;
  font-size: 0.88rem;
}

.article-body {
  background: #ffffff;
  border-radius: 24px;
  padding: 2.5rem;
  margin-bottom: 2rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04);
  font-size: 1.05rem;
  line-height: 1.85;
  color: #334155;
}

.article-body h2 {
  font-size: 1.5rem;
  font-weight: 800;
  color: #0f172a;
  margin: 2rem 0 1rem 0;
  padding-left: 12px;
  border-left: 4px solid #db2777;
}

.article-body h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: #1e293b;
  margin: 1.5rem 0 0.8rem 0;
}

.article-body p {
  margin-bottom: 1.2rem;
}

.article-body ul, .article-body ol {
  margin-bottom: 1.2rem;
  padding-left: 1.5rem;
}

.article-body li {
  margin-bottom: 0.5rem;
}

.cta-box {
  background: linear-gradient(135deg, #fff1f2 0%, #fef2f2 100%);
  border: 2px dashed #fecdd3;
  border-radius: 20px;
  padding: 2rem;
  text-align: center;
  margin: 2.5rem 0;
}

.cta-box h3 {
  font-size: 1.4rem;
  color: #9f1239;
  margin-bottom: 0.8rem;
}

.cta-box p {
  color: #be123c;
  margin-bottom: 1.5rem;
}

.related-articles {
  background: #ffffff;
  border-radius: 24px;
  padding: 2.5rem;
  margin-bottom: 2rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04);
}

/* Footer */
.footer {
  background: #0f172a;
  color: #94a3b8;
  padding: 3rem 1.5rem;
  margin-top: 4rem;
  font-size: 0.9rem;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 2rem;
}

.footer-links {
  display: flex;
  gap: 1.5rem;
  list-style: none;
}

.footer-links a {
  color: #cbd5e1;
  text-decoration: none;
}

.footer-links a:hover {
  color: #38bdf8;
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .clay-title { font-size: 1.4rem; }
  .pricing-grid { grid-template-columns: 1fr; }
  .articles-grid { grid-template-columns: 1fr; }
}