/* =========================================================
   RESEARCH OVERVIEW STYLES (PREMIUM DARK/GLASS CONCEPT)
   ========================================================= */

   .research-page {
    /* Override background to dark premium for this page specifically, 
       but preserve header/footer from styles.css if we can, or just make main dark */
    background-color: #030a16;
    color: #e2e8f0;
    font-family: 'Manrope', sans-serif;
  }
  
  /* Reset some default light mode text for this specific main area */
  .ro-main {
    background-color: #030a16;
    color: #f1f5f9;
    overflow: hidden;
    position: relative;
    padding-bottom: 4rem;
  }
  
  .ro-main h1, .ro-main h2, .ro-main h3 {
    font-family: 'Cormorant Garamond', 'Noto Serif KR', serif;
    color: #ffffff;
    line-height: 1.2;
    margin-bottom: 1rem;
  }
  
  /* --- Hero Section --- */
  .ro-hero {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    padding: 8rem 0 4rem;
    overflow: hidden;
  }
  
  .ro-hero-bg {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: radial-gradient(circle at top right, #0a192f 0%, #030a16 60%);
    z-index: 0;
  }
  
  .ro-glow-sphere {
    position: absolute;
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.15) 0%, transparent 70%);
    top: -100px; right: -100px;
    border-radius: 50%;
    filter: blur(40px);
    animation: ro-float 10s infinite alternate;
  }
  
  .ro-glow-sphere.secondary {
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(236, 72, 153, 0.1) 0%, transparent 70%);
    bottom: 0; left: -100px; top: auto;
    animation-direction: alternate-reverse;
  }
  
  @keyframes ro-float {
    0% { transform: translateY(0) scale(1); }
    100% { transform: translateY(30px) scale(1.05); }
  }
  
  .ro-hero-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
  }
  
  @media (max-width: 992px) {
    .ro-hero-grid {
      grid-template-columns: 1fr;
      text-align: center;
    }
  }
  
  .ro-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(99, 102, 241, 0.1);
    color: #818cf8;
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: 30px;
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
  }
  
  .ro-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    background: linear-gradient(135deg, #ffffff 0%, #a5b4fc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1.5rem;
  }
  
  .ro-subtitle {
    font-size: 1.125rem;
    color: #94a3b8;
    max-width: 500px;
    margin-bottom: 2rem;
    line-height: 1.6;
  }
  
  @media (max-width: 992px) {
    .ro-subtitle { margin: 0 auto 2rem; }
  }
  
  .ro-alert-box {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    background: rgba(239, 68, 68, 0.1);
    border-left: 4px solid #ef4444;
    padding: 1rem;
    border-radius: 0 8px 8px 0;
    margin-bottom: 2.5rem;
    font-size: 0.95rem;
    color: #f87171;
  }
  
  .ro-alert-box svg {
    flex-shrink: 0;
    margin-top: 2px;
  }
  
  .ro-hero-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
  }
  
  @media (max-width: 992px) {
    .ro-hero-actions { justify-content: center; }
  }
  
  .ro-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    background: linear-gradient(135deg, #4f46e5 0%, #3730a3 100%);
    color: white;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid rgba(255,255,255,0.1);
    box-shadow: 0 4px 15px rgba(79, 70, 229, 0.3);
  }
  
  .ro-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(79, 70, 229, 0.4);
    color: white;
  }
  
  .ro-btn-outline {
    display: inline-flex;
    align-items: center;
    padding: 0.875rem 1.75rem;
    background: transparent;
    color: #e2e8f0;
    border: 1px solid rgba(226, 232, 240, 0.2);
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
  }
  
  .ro-btn-outline:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(226, 232, 240, 0.4);
    color: white;
  }
  
  /* Glass Card - Right Side Hero */
  .ro-glass-card {
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    padding: 2.5rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    transform: perspective(1000px) rotateY(-5deg);
    transition: transform 0.5s ease;
  }
  
  .ro-glass-card:hover {
    transform: perspective(1000px) rotateY(0deg) translateY(-5px);
  }
  
  .ro-glass-card h3 {
    font-size: 1.5rem;
    color: #e0e7ff;
    margin-bottom: 1rem;
  }
  
  .ro-glass-card p {
    color: #94a3b8;
    line-height: 1.6;
    margin-bottom: 2rem;
  }
  
  .ro-flags {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    font-size: 1.75rem;
  }
  
  /* --- Section Structures --- */
  .section-head.dark h2, .section-head.dark p {
    color: #f8fafc;
  }
  .section-head.dark .section-kicker {
    color: #818cf8;
  }
  .ro-why-korea, .ro-workflow, .ro-outcomes, .ro-pricing-proof, .ro-footer-filter {
    padding: 6rem 0;
    position: relative;
  }
  
  /* Benefits Grid */
  .ro-benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
  }
  
  .ro-benefit-card {
    background: linear-gradient(145deg, rgba(30, 41, 59, 0.5) 0%, rgba(15, 23, 42, 0.5) 100%);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 2rem;
    transition: all 0.3s ease;
  }
  
  .ro-benefit-card:hover {
    transform: translateY(-5px);
    border-color: rgba(99, 102, 241, 0.3);
    background: linear-gradient(145deg, rgba(30, 41, 59, 0.8) 0%, rgba(15, 23, 42, 0.8) 100%);
  }
  
  .ro-icon-wrapper {
    width: 50px; height: 50px;
    background: rgba(99, 102, 241, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
  }
  
  .ro-benefit-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
  }
  
  .ro-benefit-card p {
    color: #94a3b8;
    font-size: 0.95rem;
    line-height: 1.5;
  }
  
  /* Workflow Steps */
  .ro-workflow {
    background: radial-gradient(circle at left center, rgba(15, 23, 42, 0.8) 0%, #030a16 70%);
  }
  
  .ro-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
    counter-reset: step-counter;
  }
  
  .ro-step {
    position: relative;
    padding: 2.5rem 2rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    transition: all 0.3s ease;
  }
  
  .ro-step:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(99, 102, 241, 0.4);
  }
  
  .ro-step-number {
    position: absolute;
    top: 1.5rem; right: 1.5rem;
    font-family: 'Manrope', sans-serif;
    font-size: 3rem;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.05);
    line-height: 1;
  }
  
  .ro-step h3 {
    font-size: 1.25rem;
    color: #f1f5f9;
    margin-top: 1rem;
    margin-bottom: 0.5rem;
  }
  
  .ro-step p {
    color: #94a3b8;
    font-size: 0.95rem;
    line-height: 1.5;
  }
  
  /* Outcomes */
  .ro-outcomes-flex {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
  }
  
  @media (max-width: 992px) {
    .ro-outcomes-flex { grid-template-columns: 1fr; }
  }
  
  .ro-lead {
    font-size: 1.125rem;
    color: #cbd5e1;
    margin-bottom: 2rem;
  }
  
  .ro-checkmark-list {
    list-style: none;
    padding: 0;
    margin: 0 0 2rem;
  }
  
  .ro-checkmark-list li {
    position: relative;
    padding-left: 2rem;
    margin-bottom: 1rem;
    color: #94a3b8;
    line-height: 1.6;
  }
  
  .ro-checkmark-list li strong {
    color: #e2e8f0;
  }
  
  .ro-checkmark-list li::before {
    content: "✓";
    position: absolute;
    left: 0; top: 2px;
    color: #10b981;
    font-weight: bold;
  }
  
  .ro-policy-box {
    background: rgba(245, 158, 11, 0.1);
    border-left: 4px solid #f59e0b;
    padding: 1.25rem;
    border-radius: 0 8px 8px 0;
  }
  
  .ro-policy-box h4 {
    color: #fbbf24;
    margin: 0 0 0.5rem;
    font-size: 1rem;
  }
  
  .ro-policy-box p {
    margin: 0;
    color: #fde68a;
    font-size: 0.9rem;
    line-height: 1.5;
  }
  
  /* Certificate Mockup Animation */
  .ro-certificate-mockup {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    border-radius: 8px;
    padding: 2rem;
    box-shadow: 0 20px 40px rgba(0,0,0,0.4), inset 0 0 0 1px rgba(255,255,255,0.5);
    position: relative;
    transform: perspective(1000px) rotateY(-10deg) rotateX(5deg);
    transition: all 0.5s ease;
    max-width: 400px;
    margin: 0 auto;
  }
  
  .ro-certificate-mockup:hover {
    transform: perspective(1000px) rotateY(0) rotateX(0);
  }
  
  .ro-cert-header {
    text-align: center;
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: #1e293b;
    border-bottom: 2px solid #cbd5e1;
    padding-bottom: 1rem;
    margin-bottom: 1.5rem;
    letter-spacing: 2px;
  }
  
  .ro-line {
    height: 8px;
    background: #cbd5e1;
    border-radius: 4px;
    margin-bottom: 1rem;
    width: 100%;
  }
  .ro-line.short { width: 60%; margin: 0 auto 2rem; }
  
  .ro-seal {
    width: 60px; height: 60px;
    background: #fbbf24;
    border-radius: 50%;
    margin: 0 auto 2rem;
    box-shadow: inset 0 0 0 4px #f59e0b, 0 4px 10px rgba(0,0,0,0.1);
  }
  
  .ro-signatures {
    display: flex;
    justify-content: space-between;
    margin-top: 2rem;
  }
  
  .ro-sig {
    width: 80px; height: 2px;
    background: #94a3b8;
  }
  
  /* Pricing & Social Proof */
  .ro-pricing-proof .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
  }
  
  @media (max-width: 992px) {
    .ro-pricing-proof .container { grid-template-columns: 1fr; }
  }
  
  .ro-pricing-box {
    background: linear-gradient(145deg, rgba(30, 41, 59, 0.8) 0%, rgba(15, 23, 42, 0.9) 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 3rem;
    text-align: center;
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
  }
  
  .ro-price {
    font-size: 3.5rem;
    font-weight: 800;
    color: #ffffff;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    line-height: 1;
    margin-bottom: 1rem;
  }
  
  .ro-currency { font-size: 1.5rem; margin-top: 0.5rem; margin-right: 0.25rem; color: #94a3b8; }
  .ro-suffix { font-size: 1rem; margin-top: auto; margin-bottom: 0.5rem; margin-left: 0.5rem; color: #94a3b8; }
  
  .ro-pricing-box h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
  }
  
  .ro-pricing-box p {
    color: #cbd5e1;
    margin-bottom: 2rem;
    line-height: 1.6;
  }
  
  /* Social proof tags */
  .ro-social-proof h3 { font-size: 1.75rem; margin-bottom: 1rem; }
  .ro-social-proof p { color: #94a3b8; margin-bottom: 1.5rem; line-height: 1.6; }
  
  .ro-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
  }
  
  .ro-tag {
    padding: 0.5rem 1rem;
    background: rgba(56, 189, 248, 0.1);
    color: #38bdf8;
    border: 1px solid rgba(56, 189, 248, 0.2);
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
  }
  
  /* Filter & Disclaimer */
  .ro-footer-filter {
    padding-bottom: 4rem;
  }
  
  .ro-filter-card {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 3rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
  
  @media (max-width: 992px) {
    .ro-filter-card { grid-template-columns: 1fr; gap: 2rem; padding: 2rem; }
  }
  
  .ro-ideal-for h3 {
    font-size: 1.25rem;
    color: #e2e8f0;
    margin-bottom: 1rem;
  }
  
  .ro-ideal-for ul {
    list-style: none; padding: 0; margin: 0;
  }
  
  .ro-ideal-for li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.75rem;
    color: #94a3b8;
  }
  
  .ro-ideal-for li::before {
    content: "•";
    position: absolute;
    left: 0; color: #4f46e5;
    font-size: 1.2rem;
    line-height: 1;
  }
  
  .ro-disclaimer h3 {
    font-size: 1.25rem;
    color: #ef4444;
    margin-bottom: 1rem;
  }
  
  .ro-disclaimer p {
    color: #94a3b8;
    line-height: 1.6;
    font-size: 0.95rem;
  }
  
  .ro-disclaimer strong {
    color: #f87171;
  }
  
  /* Transitions */
  .reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
  }
  
  .reveal.active {
    opacity: 1;
    transform: translateY(0);
  }
  
  /* Footer text alignment for the premium trick */
  .footer-review-ticker {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.125rem;
    color: #ffffff;
    font-style: italic;
  }