/* ====== RESET & BASE ====== */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --primary: #0d9488;
  --primary-dark: #0f766e;
  --primary-light: #14b8a6;
  --secondary: #8b5cf6;
  --accent: #f59e0b;
  --dark: #0f172a;
  --dark-2: #1e293b;
  --gray: #64748b;
  --gray-light: #94a3b8;
  --light: #f8fafc;
  --white: #ffffff;
  --glass-bg: rgba(255, 255, 255, 0.7);
  --glass-border: rgba(255, 255, 255, 0.3);
  --shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 8px 24px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 20px 50px rgba(15, 23, 42, 0.12);
  --shadow-xl: 0 30px 70px rgba(15, 23, 42, 0.18);
  --gradient-primary: linear-gradient(135deg, #0d9488 0%, #14b8a6 50%, #8b5cf6 100%);
  --gradient-glow: linear-gradient(135deg, #14b8a6 0%, #8b5cf6 100%);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 32px;
  --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: 'Inter', 'Plus Jakarta Sans', -apple-system, sans-serif;
  color: var(--dark);
  line-height: 1.7;
  background: linear-gradient(180deg, #f0fdfa 0%, #faf5ff 50%, #ecfeff 100%);
  overflow-x: hidden;
  position: relative;
}

body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 30%, rgba(13, 148, 136, 0.08) 0%, transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(139, 92, 246, 0.08) 0%, transparent 40%),
    radial-gradient(circle at 50% 100%, rgba(245, 158, 11, 0.05) 0%, transparent 40%);
  z-index: -1;
  pointer-events: none;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--dark);
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

ul {
  list-style: none;
}

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

/* ====== BACKGROUND SHAPES ====== */
.bg-shapes {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
}

.shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.4;
  animation: float 20s infinite ease-in-out;
}

.shape-1 {
  width: 500px;
  height: 500px;
  background: var(--primary);
  top: -200px;
  left: -100px;
}

.shape-2 {
  width: 400px;
  height: 400px;
  background: var(--secondary);
  top: 40%;
  right: -150px;
  animation-delay: -5s;
}

.shape-3 {
  width: 450px;
  height: 450px;
  background: var(--accent);
  bottom: -150px;
  left: 30%;
  animation-delay: -10s;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -50px) scale(1.1); }
  66% { transform: translate(-20px, 30px) scale(0.9); }
}

/* ====== NAVIGATION ====== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  background: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.4);
  transition: var(--transition);
}

.navbar.scrolled {
  padding: 10px 0;
  box-shadow: var(--shadow-md);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800;
  font-size: 1.4rem;
  color: var(--dark);
}

.logo-icon {
  font-size: 1.6rem;
  filter: drop-shadow(0 2px 8px rgba(13, 148, 136, 0.4));
}

.logo-accent {
  background: var(--gradient-glow);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: flex;
  gap: 32px;
}

.nav-links a {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--dark-2);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-glow);
  transition: width 0.3s ease;
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-cta {
  padding: 10px 22px;
  background: var(--gradient-glow);
  color: white;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.9rem;
  box-shadow: 0 4px 14px rgba(13, 148, 136, 0.3);
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(13, 148, 136, 0.4);
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
}

.mobile-toggle span {
  width: 26px;
  height: 3px;
  background: var(--dark);
  border-radius: 3px;
  transition: var(--transition);
}

/* ====== BUTTONS ====== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  font-family: inherit;
}

.btn-primary {
  background: var(--gradient-glow);
  color: white;
  box-shadow: 0 4px 14px rgba(13, 148, 136, 0.3);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(13, 148, 136, 0.4);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.8);
  color: var(--dark);
  border: 1px solid rgba(13, 148, 136, 0.2);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: white;
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.btn-full {
  width: 100%;
  justify-content: center;
}

.glow-btn {
  position: relative;
  overflow: hidden;
}

.glow-btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.25);
  transform: translate(-50%, -50%);
  transition: width 0.6s ease, height 0.6s ease;
}

.glow-btn:hover::before {
  width: 400px;
  height: 400px;
}

/* ====== HERO ====== */
.hero {
  padding: 160px 0 100px;
  position: relative;
  overflow: hidden;
}

.hero-container {
  max-width: 1000px;
  text-align: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--primary-dark);
  margin-bottom: 28px;
  box-shadow: var(--shadow-sm);
  animation: fadeInDown 0.8s ease;
}

.badge-dot {
  width: 8px;
  height: 8px;
  background: var(--primary);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.3); opacity: 0.7; }
}

.hero-title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  margin-bottom: 24px;
  line-height: 1.15;
  letter-spacing: -0.02em;
  animation: fadeInUp 1s ease 0.2s backwards;
}

.hero-title::first-letter {
  background: var(--gradient-glow);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-text {
  font-size: 1.15rem;
  color: var(--gray);
  max-width: 720px;
  margin: 0 auto 40px;
  animation: fadeInUp 1s ease 0.4s backwards;
}

.hero-ctas {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 60px;
  animation: fadeInUp 1s ease 0.6s backwards;
}

.hero-highlights {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 60px;
  animation: fadeInUp 1s ease 0.8s backwards;
}

.highlight-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.highlight-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.highlight-icon {
  font-size: 1.8rem;
}

.highlight-card strong {
  display: block;
  font-size: 0.95rem;
  color: var(--dark);
}

.highlight-card span {
  font-size: 0.8rem;
  color: var(--gray);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  max-width: 800px;
  margin: 0 auto;
  animation: fadeInUp 1s ease 1s backwards;
}

.stat {
  padding: 24px 16px;
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  text-align: center;
  transition: var(--transition);
}

.stat:hover {
  transform: translateY(-6px) rotateX(5deg);
  box-shadow: var(--shadow-lg);
}

.stat-number {
  font-size: 2.2rem;
  font-weight: 800;
  background: var(--gradient-glow);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--gray);
  margin-top: 4px;
}

.floating-card {
  position: absolute;
  padding: 12px 20px;
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 500;
  font-size: 0.9rem;
  animation: floatCard 6s infinite ease-in-out;
}

.floating-card-1 {
  top: 30%;
  left: 3%;
}

.floating-card-2 {
  top: 55%;
  right: 3%;
  animation-delay: -3s;
}

.fc-icon {
  font-size: 1.4rem;
}

@keyframes floatCard {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-15px) rotate(-2deg); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ====== SECTION HEADER ====== */
.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px;
}

.section-tag {
  display: inline-block;
  padding: 6px 14px;
  background: linear-gradient(135deg, rgba(13, 148, 136, 0.1), rgba(139, 92, 246, 0.1));
  color: var(--primary-dark);
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 16px;
}

.section-header h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.section-header p {
  color: var(--gray);
  font-size: 1.05rem;
}

/* ====== SERVICES ====== */
.services {
  padding: 100px 0;
  position: relative;
}

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

.service-card {
  padding: 32px;
  background: var(--glass-bg);
  backdrop-filter: blur(14px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  transform-style: preserve-3d;
}

.service-card::before {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: var(--gradient-primary);
  border-radius: var(--radius-lg);
  opacity: 0;
  z-index: -1;
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-10px) rotateX(3deg);
  box-shadow: var(--shadow-xl);
}

.service-card:hover::before {
  opacity: 0.1;
}

.service-icon {
  font-size: 3rem;
  margin-bottom: 16px;
  display: inline-block;
  filter: drop-shadow(0 4px 12px rgba(13, 148, 136, 0.3));
  transition: var(--transition);
}

.service-card:hover .service-icon {
  transform: scale(1.15) rotate(-5deg);
}

.service-card h3 {
  font-size: 1.3rem;
  margin-bottom: 12px;
}

.service-card > p {
  color: var(--gray);
  margin-bottom: 20px;
  font-size: 0.95rem;
}

.service-features {
  margin-bottom: 20px;
}

.service-features li {
  padding: 6px 0;
  font-size: 0.9rem;
  color: var(--dark-2);
}

.service-cta {
  color: var(--primary);
  font-weight: 600;
  font-size: 0.9rem;
  display: inline-block;
}

.service-cta:hover {
  color: var(--secondary);
  transform: translateX(4px);
}

/* ====== STATS SECTION ====== */
.stats-section {
  padding: 80px 0;
  background: linear-gradient(135deg, rgba(13, 148, 136, 0.05), rgba(139, 92, 246, 0.05));
  border-radius: var(--radius-xl);
  margin: 40px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
}

.stat-card {
  padding: 32px 20px;
  background: var(--glass-bg);
  backdrop-filter: blur(14px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  text-align: center;
  transition: var(--transition);
}

.stat-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.stat-icon {
  font-size: 2.4rem;
  margin-bottom: 12px;
}

.counter {
  font-size: 3rem;
  font-weight: 800;
  background: var(--gradient-glow);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-family: 'Plus Jakarta Sans', sans-serif;
  display: inline;
}

.stat-plus {
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary);
  display: inline;
}

.stat-card p {
  color: var(--gray);
  margin-top: 8px;
  font-weight: 500;
}

/* ====== PROCESS TIMELINE ====== */
.process {
  padding: 100px 0;
}

.timeline {
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 20px;
  bottom: 20px;
  left: 40px;
  width: 3px;
  background: linear-gradient(180deg, var(--primary), var(--secondary));
  border-radius: 3px;
  opacity: 0.3;
}

.timeline-item {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  position: relative;
  padding: 24px;
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  margin-left: 40px;
  transition: var(--transition);
}

.timeline-item:hover {
  transform: translateX(8px);
  box-shadow: var(--shadow-md);
}

.timeline-number {
  flex-shrink: 0;
  width: 50px;
  height: 50px;
  background: var(--gradient-glow);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 800;
  font-size: 1.1rem;
  margin-left: -64px;
  box-shadow: 0 6px 20px rgba(13, 148, 136, 0.35);
}

.timeline-content h3 {
  font-size: 1.2rem;
  margin-bottom: 8px;
}

.timeline-content p {
  color: var(--gray);
  font-size: 0.95rem;
}

/* ====== PORTFOLIO ====== */
.portfolio {
  padding: 100px 0;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.portfolio-card {
  position: relative;
  aspect-ratio: 1;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
}

.portfolio-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.portfolio-img {
  width: 100%;
  height: 100%;
  transition: transform 0.6s ease;
}

.portfolio-card:hover .portfolio-img {
  transform: scale(1.1);
}

.abstract-1 {
  background: 
    radial-gradient(circle at 30% 40%, #14b8a6 0%, transparent 50%),
    radial-gradient(circle at 70% 60%, #8b5cf6 0%, transparent 50%),
    linear-gradient(135deg, #f0fdfa, #faf5ff);
}

.abstract-2 {
  background: 
    radial-gradient(circle at 60% 30%, #f59e0b 0%, transparent 50%),
    radial-gradient(circle at 30% 70%, #0d9488 0%, transparent 50%),
    linear-gradient(135deg, #fef3c7, #ecfeff);
}

.abstract-3 {
  background: 
    radial-gradient(circle at 50% 50%, #8b5cf6 0%, transparent 60%),
    radial-gradient(circle at 80% 20%, #14b8a6 0%, transparent 40%),
    linear-gradient(135deg, #ede9fe, #f0fdfa);
}

.abstract-4 {
  background: 
    radial-gradient(circle at 20% 80%, #0d9488 0%, transparent 50%),
    radial-gradient(circle at 80% 40%, #f59e0b 0%, transparent 50%),
    linear-gradient(135deg, #ecfeff, #fef3c7);
}

.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(15, 23, 42, 0.9));
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  color: white;
  opacity: 0;
  transition: var(--transition);
}

.portfolio-card:hover .portfolio-overlay {
  opacity: 1;
}

.portfolio-overlay h3 {
  color: white;
  font-size: 1.3rem;
  margin-bottom: 6px;
}

.portfolio-overlay p {
  font-size: 0.9rem;
  opacity: 0.9;
}

/* ====== ARTICLE ====== */
.article-section {
  padding: 100px 0;
  background: var(--white);
  border-radius: var(--radius-xl);
  margin: 40px 0;
}

.article-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 50px;
}

.article-category {
  display: inline-block;
  padding: 6px 14px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 18px;
}

.article-title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.article-meta {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  color: var(--gray);
  font-size: 0.9rem;
}

.article-content {
  max-width: 820px;
  margin: 0 auto;
  font-size: 1.05rem;
}

.article-content h2 {
  font-size: 1.7rem;
  margin: 48px 0 20px;
  padding-left: 18px;
  border-left: 4px solid var(--primary);
  letter-spacing: -0.01em;
}

.article-content h3 {
  font-size: 1.25rem;
  margin: 32px 0 14px;
  color: var(--primary-dark);
}

.article-content p {
  margin-bottom: 18px;
  color: var(--dark-2);
}

.article-content .lead {
  font-size: 1.2rem;
  color: var(--dark);
  font-weight: 400;
  line-height: 1.8;
  padding: 24px;
  background: linear-gradient(135deg, rgba(13, 148, 136, 0.05), rgba(139, 92, 246, 0.05));
  border-radius: var(--radius-md);
  border-left: 4px solid var(--primary);
  margin-bottom: 32px;
}

.article-content ul,
.article-content ol {
  margin: 16px 0 24px 20px;
}

.article-content ul li,
.article-content ol li {
  margin-bottom: 10px;
  list-style: disc;
  color: var(--dark-2);
}

.article-content ol li {
  list-style: decimal;
}

.article-content a {
  color: var(--primary);
  font-weight: 500;
  text-decoration: underline;
  text-decoration-color: rgba(13, 148, 136, 0.3);
  text-underline-offset: 3px;
}

.article-content a:hover {
  color: var(--secondary);
  text-decoration-color: var(--secondary);
}

.article-content strong {
  color: var(--dark);
}

/* Callout Boxes */
.callout-box, .tip-box, .warning-box {
  display: flex;
  gap: 16px;
  padding: 20px 24px;
  border-radius: var(--radius-md);
  margin: 28px 0;
  border-left: 4px solid;
}

.callout-box {
  background: linear-gradient(135deg, rgba(13, 148, 136, 0.08), rgba(13, 148, 136, 0.02));
  border-left-color: var(--primary);
}

.tip-box {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.1), rgba(245, 158, 11, 0.03));
  border-left-color: var(--accent);
}

.warning-box {
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.08), rgba(239, 68, 68, 0.02));
  border-left-color: #ef4444;
}

.callout-icon {
  font-size: 1.6rem;
  flex-shrink: 0;
}

/* Comparison Tables */
.comparison-table {
  margin: 24px 0;
  overflow-x: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.comparison-table table {
  width: 100%;
  border-collapse: collapse;
  background: white;
}

.comparison-table th {
  background: var(--gradient-glow);
  color: white;
  padding: 14px 18px;
  text-align: left;
  font-weight: 600;
  font-size: 0.95rem;
}

.comparison-table td {
  padding: 14px 18px;
  border-bottom: 1px solid #e2e8f0;
  color: var(--dark-2);
  font-size: 0.95rem;
}

.comparison-table tr:hover {
  background: rgba(13, 148, 136, 0.03);
}

/* Feature Cards */
.feature-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin: 24px 0;
}

.feature-card {
  padding: 20px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  text-align: center;
  transition: var(--transition);
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.feature-emoji {
  font-size: 2rem;
  display: block;
  margin-bottom: 8px;
}

.feature-card h4 {
  font-size: 1rem;
  margin-bottom: 6px;
  color: var(--primary-dark);
}

.feature-card p {
  font-size: 0.88rem;
  color: var(--gray);
  margin-bottom: 0;
}

/* Checklist */
.checklist {
  list-style: none !important;
  margin-left: 0 !important;
}

.checklist li {
  list-style: none !important;
  padding-left: 8px;
}

/* Pros and Cons */
.pros-cons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin: 24px 0;
}

.pros-box, .cons-box {
  padding: 20px;
  border-radius: var(--radius-md);
}

.pros-box {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.08), rgba(16, 185, 129, 0.02));
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.cons-box {
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.08), rgba(239, 68, 68, 0.02));
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.pros-box h4, .cons-box h4 {
  margin-bottom: 10px;
  font-size: 1rem;
}

.pros-box ul li, .cons-box ul li {
  list-style: none;
  padding: 6px 0;
  font-size: 0.9rem;
}

/* Workflow Box */
.workflow-box {
  margin: 24px 0;
}

.workflow-step {
  display: flex;
  gap: 16px;
  padding: 16px;
  margin-bottom: 12px;
  background: linear-gradient(135deg, rgba(13, 148, 136, 0.06), rgba(139, 92, 246, 0.03));
  border-radius: var(--radius-md);
  border-left: 3px solid var(--primary);
  transition: var(--transition);
}

.workflow-step:hover {
  transform: translateX(6px);
  background: linear-gradient(135deg, rgba(13, 148, 136, 0.1), rgba(139, 92, 246, 0.05));
}

.workflow-step span {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  background: var(--gradient-glow);
  border-radius: 50%;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.workflow-step strong {
  display: block;
  margin-bottom: 4px;
  color: var(--dark);
}

.workflow-step p {
  font-size: 0.9rem;
  color: var(--gray);
  margin: 0;
}

/* Quote */
.article-quote {
  padding: 28px 32px;
  margin: 32px 0;
  background: linear-gradient(135deg, rgba(13, 148, 136, 0.08), rgba(139, 92, 246, 0.06));
  border-left: 4px solid var(--primary);
  border-radius: var(--radius-md);
  font-size: 1.2rem;
  font-style: italic;
  color: var(--dark);
  position: relative;
}

.article-quote::before {
  content: '"';
  position: absolute;
  top: -10px;
  left: 16px;
  font-size: 5rem;
  color: var(--primary);
  opacity: 0.2;
  font-family: Georgia, serif;
}

/* ====== FAQ ====== */
.faq-section {
  padding: 100px 0;
}

.faq-list {
  max-width: 820px;
  margin: 0 auto;
}

.faq-item {
  margin-bottom: 16px;
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item:hover {
  box-shadow: var(--shadow-md);
}

.faq-question {
  width: 100%;
  padding: 20px 24px;
  background: transparent;
  border: none;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-family: inherit;
  font-size: 1rem