/* ========== CSS Reset & Base ========== */
    *, *::before, *::after {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }

    :root {
      /* Deep Blue-Teal AI Palette */
      --background: hsl(210, 30%, 98%);
      --foreground: hsl(215, 35%, 12%);
      --card: hsl(0, 0%, 100%);
      --card-foreground: hsl(215, 35%, 12%);
      --primary: hsl(200, 85%, 25%);
      --primary-foreground: hsl(0, 0%, 100%);
      --primary-light: hsl(200, 70%, 40%);
      --primary-glow: hsl(200, 90%, 50%);
      --secondary: hsl(160, 45%, 45%);
      --secondary-foreground: hsl(0, 0%, 100%);
      --secondary-light: hsl(160, 40%, 55%);
      --accent: hsl(180, 50%, 92%);
      --accent-foreground: hsl(200, 85%, 25%);
      --muted: hsl(210, 25%, 95%);
      --muted-foreground: hsl(215, 15%, 45%);
      --border: hsl(210, 20%, 88%);
      --radius: 0.75rem;
      --gradient-hero: linear-gradient(135deg, hsl(200, 85%, 20%) 0%, hsl(185, 65%, 30%) 50%, hsl(160, 45%, 35%) 100%);
      --shadow-soft: 0 4px 20px -4px hsla(200, 50%, 30%, 0.1);
      --shadow-elevated: 0 12px 40px -8px hsla(200, 50%, 30%, 0.15);
    }

    body {
      font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
      background: var(--background);
      color: var(--foreground);
      line-height: 1.6;
      -webkit-font-smoothing: antialiased;
    }

    a {
      text-decoration: none;
      color: inherit;
    }

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

    .container {
      max-width: 1280px;
      margin: 0 auto;
      padding: 0 1rem;
    }

    @media (min-width: 1024px) {
      .container {
        padding: 0 2rem;
      }
    }

    /* ========== Utilities ========== */
    .text-gradient {
      background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 0.5rem;
      font-weight: 600;
      border-radius: var(--radius);
      cursor: pointer;
      transition: all 0.3s ease;
      border: none;
      font-family: inherit;
    }

    .btn-primary {
      background: var(--primary);
      color: var(--primary-foreground);
      padding: 0.75rem 1.5rem;
    }

    .btn-primary:hover {
      background: var(--primary-light);
      transform: translateY(-2px);
    }

    .btn-hero {
      background: var(--primary-foreground);
      color: var(--primary);
      padding: 1rem 2rem;
      font-size: 1rem;
      box-shadow: var(--shadow-elevated);
    }

    .btn-hero:hover {
      transform: translateY(-3px);
      box-shadow: 0 16px 48px -12px hsla(200, 50%, 30%, 0.25);
    }

    .btn-hero-outline {
      background: transparent;
      color: var(--primary-foreground);
      padding: 1rem 2rem;
      font-size: 1rem;
      border: 2px solid hsla(0, 0%, 100%, 0.3);
    }

    .btn-hero-outline:hover {
      background: hsla(0, 0%, 100%, 0.1);
      border-color: hsla(0, 0%, 100%, 0.5);
    }

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

    @keyframes fadeInLeft {
      from {
        opacity: 0;
        transform: translateX(-40px);
      }
      to {
        opacity: 1;
        transform: translateX(0);
      }
    }

    @keyframes fadeInRight {
      from {
        opacity: 0;
        transform: translateX(40px);
      }
      to {
        opacity: 1;
        transform: translateX(0);
      }
    }

    @keyframes pulseGlow {
      0%, 100% {
        opacity: 0.5;
        transform: scale(1);
      }
      50% {
        opacity: 0.8;
        transform: scale(1.05);
      }
    }

    @keyframes bounce {
      0%, 100% {
        transform: translateY(0);
      }
      50% {
        transform: translateY(12px);
      }
    }

    .animate-fadeInUp {
      animation: fadeInUp 0.7s ease forwards;
    }

    .animate-fadeInLeft {
      animation: fadeInLeft 0.7s ease forwards;
    }

    .animate-fadeInRight {
      animation: fadeInRight 0.7s ease forwards;
    }

    .delay-100 { animation-delay: 0.1s; }
    .delay-200 { animation-delay: 0.2s; }
    .delay-300 { animation-delay: 0.3s; }
    .delay-400 { animation-delay: 0.4s; }
    .delay-500 { animation-delay: 0.5s; }

    /* ========== Header ========== */
    .header {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      z-index: 50;
      backdrop-filter: blur(16px);
      background: hsla(210, 30%, 98%, 0.8);
      border-bottom: 1px solid hsla(210, 20%, 88%, 0.5);
      animation: fadeInUp 0.6s ease forwards;
    }

    .header-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 4rem;
    }

    @media (min-width: 1024px) {
      .header-inner {
        height: 5rem;
      }
    }

    .logo {
      display: flex;
      align-items: center;
      gap: 0.5rem;
    }

    .logo-icon {
      width: 2.5rem;
      height: 2.5rem;
      border-radius: 0.5rem;
      background: var(--gradient-hero);
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--primary-foreground);
      font-weight: 700;
      font-size: 1.125rem;
    }

    .logo-text {
      font-weight: 700;
      font-size: 1.25rem;
      letter-spacing: -0.02em;
    }

    .nav-desktop {
      display: none;
      align-items: center;
      gap: 2rem;
    }

    @media (min-width: 768px) {
      .nav-desktop {
        display: flex;
      }
    }

    .nav-link {
      color: var(--muted-foreground);
      font-weight: 500;
      transition: color 0.3s ease;
    }

    .nav-link:hover {
      color: var(--primary);
    }

    .header-cta {
      display: none;
    }

    @media (min-width: 768px) {
      .header-cta {
        display: block;
      }
    }

    .mobile-menu-toggle {
      display: block;
      padding: 0.5rem;
      background: none;
      border: none;
      cursor: pointer;
      color: var(--foreground);
    }

    @media (min-width: 768px) {
      .mobile-menu-toggle {
        display: none;
      }
    }

    .mobile-nav {
      display: none;
      flex-direction: column;
      gap: 1rem;
      padding: 1rem 0;
      border-top: 1px solid hsla(210, 20%, 88%, 0.5);
    }

    .mobile-nav.open {
      display: flex;
    }

    @media (min-width: 768px) {
      .mobile-nav {
        display: none !important;
      }
    }

    /* ========== Hero Section ========== */
    .hero {
      min-height: 100vh;
      display: flex;
      align-items: center;
      justify-content: center;
      background: var(--gradient-hero);
      position: relative;
      overflow: hidden;
      padding: 6rem 0 3rem;
    }

    .hero-bg {
      position: absolute;
      inset: 0;
    }

    .hero-glow-1 {
      position: absolute;
      top: 25%;
      left: 25%;
      width: 24rem;
      height: 24rem;
      background: hsla(200, 90%, 50%, 0.2);
      border-radius: 50%;
      filter: blur(48px);
      animation: pulseGlow 4s ease-in-out infinite;
    }

    .hero-glow-2 {
      position: absolute;
      bottom: 25%;
      right: 25%;
      width: 20rem;
      height: 20rem;
      background: hsla(160, 40%, 55%, 0.2);
      border-radius: 50%;
      filter: blur(48px);
      animation: pulseGlow 4s ease-in-out infinite 0.5s;
    }

    .hero-glow-3 {
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      width: 600px;
      height: 600px;
      background: radial-gradient(ellipse at center, hsla(200, 90%, 50%, 0.2) 0%, transparent 70%);
      opacity: 0.5;
    }

    .hero-grid {
      position: absolute;
      inset: 0;
      opacity: 0.03;
      background-image: linear-gradient(rgba(255,255,255,0.1) 1px, transparent 1px),
                        linear-gradient(90deg, rgba(255,255,255,0.1) 1px, transparent 1px);
      background-size: 60px 60px;
    }

    .hero-content {
      position: relative;
      z-index: 10;
      max-width: 56rem;
      margin: 0 auto;
      text-align: center;
    }

    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      padding: 0.5rem 1rem;
      border-radius: 9999px;
      background: hsla(0, 0%, 100%, 0.1);
      border: 1px solid hsla(0, 0%, 100%, 0.2);
      backdrop-filter: blur(8px);
      margin-bottom: 2rem;
      opacity: 0;
      animation: fadeInUp 0.6s ease forwards 0.2s;
    }

    .hero-badge-icon {
      color: var(--secondary-light);
    }

    .hero-badge-text {
      font-size: 0.875rem;
      font-weight: 500;
      color: hsla(0, 0%, 100%, 0.9);
    }

    .hero-title {
      font-size: clamp(2rem, 6vw, 4rem);
      font-weight: 700;
      line-height: 1.1;
      color: var(--primary-foreground);
      margin-bottom: 1.5rem;
      opacity: 0;
      animation: fadeInUp 0.7s ease forwards 0.3s;
    }

    .hero-title-highlight {
      position: relative;
      display: inline;
    }

    .hero-title-highlight::after {
      content: '';
      position: absolute;
      bottom: 0.25rem;
      left: 0;
      right: 0;
      height: 0.75rem;
      background: hsla(160, 45%, 45%, 0.3);
      z-index: -1;
    }

    .hero-description {
      font-size: 1.125rem;
      color: hsla(0, 0%, 100%, 0.8);
      max-width: 42rem;
      margin: 0 auto 2.5rem;
      line-height: 1.7;
      opacity: 0;
      animation: fadeInUp 0.7s ease forwards 0.4s;
    }

    @media (min-width: 768px) {
      .hero-description {
        font-size: 1.25rem;
      }
    }

    .hero-buttons {
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 1rem;
      opacity: 0;
      animation: fadeInUp 0.7s ease forwards 0.5s;
    }

    @media (min-width: 640px) {
      .hero-buttons {
        flex-direction: row;
        justify-content: center;
      }
    }

    .hero-scroll {
      position: absolute;
      bottom: 2rem;
      left: 50%;
      transform: translateX(-50%);
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 0.5rem;
      opacity: 0;
      animation: fadeInUp 0.6s ease forwards 1.2s;
    }

    .hero-scroll-text {
      font-size: 0.75rem;
      color: hsla(0, 0%, 100%, 0.5);
      text-transform: uppercase;
      letter-spacing: 0.15em;
    }

    .hero-scroll-indicator {
      width: 1.5rem;
      height: 2.5rem;
      border-radius: 9999px;
      border: 2px solid hsla(0, 0%, 100%, 0.3);
      display: flex;
      justify-content: center;
      padding-top: 0.5rem;
    }

    .hero-scroll-dot {
      width: 0.375rem;
      height: 0.375rem;
      border-radius: 50%;
      background: hsla(0, 0%, 100%, 0.6);
      animation: bounce 1.5s ease-in-out infinite;
    }

    /* ========== About Section ========== */
    .about {
      padding: 6rem 0;
      background: var(--background);
      position: relative;
      overflow: hidden;
    }

    @media (min-width: 1024px) {
      .about {
        padding: 8rem 0;
      }
    }

    .about-bg {
      position: absolute;
      top: 0;
      right: 0;
      width: 50%;
      height: 100%;
      background: linear-gradient(135deg, hsla(200, 90%, 50%, 0.15) 0%, hsla(160, 50%, 50%, 0.1) 100%);
      opacity: 0.5;
    }

    .about-grid {
      display: grid;
      gap: 4rem;
      align-items: center;
    }

    @media (min-width: 1024px) {
      .about-grid {
        grid-template-columns: 1fr 1fr;
      }
    }

    .about-content {
      position: relative;
      z-index: 10;
    }

    .about-badge {
      display: inline-block;
      padding: 0.375rem 1rem;
      border-radius: 9999px;
      background: var(--accent);
      color: var(--accent-foreground);
      font-size: 0.875rem;
      font-weight: 500;
      margin-bottom: 1.5rem;
    }

    .about-title {
      font-size: clamp(1.75rem, 4vw, 3rem);
      font-weight: 700;
      color: var(--foreground);
      margin-bottom: 1.5rem;
      line-height: 1.2;
    }

    .about-text {
      font-size: 1.125rem;
      color: var(--muted-foreground);
      margin-bottom: 1.5rem;
      line-height: 1.7;
    }

    .about-stats {
      display: flex;
      align-items: center;
      gap: 1.5rem;
      margin-top: 2rem;
    }

    .about-stat {
      text-align: center;
    }

    .about-stat-value {
      font-size: 1.875rem;
      font-weight: 700;
      color: var(--primary);
    }

    .about-stat-value.secondary {
      color: var(--secondary);
    }

    .about-stat-label {
      font-size: 0.875rem;
      color: var(--muted-foreground);
    }

    .about-stat-divider {
      width: 1px;
      height: 3rem;
      background: var(--border);
    }

    .about-features {
      display: grid;
      gap: 1rem;
      position: relative;
      z-index: 10;
    }

    @media (min-width: 640px) {
      .about-features {
        grid-template-columns: 1fr 1fr;
      }
    }

    .feature-card {
      padding: 1.5rem;
      border-radius: 1rem;
      background: var(--card);
      border: 1px solid var(--border);
      transition: all 0.3s ease;
    }

    .feature-card:hover {
      border-color: hsla(200, 85%, 25%, 0.3);
      box-shadow: var(--shadow-elevated);
    }

    .feature-icon {
      width: 3rem;
      height: 3rem;
      border-radius: 0.75rem;
      background: var(--accent);
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 1rem;
      color: var(--primary);
      transition: all 0.3s ease;
    }

    .feature-card:hover .feature-icon {
      background: var(--primary);
      color: var(--primary-foreground);
      transform: scale(1.1);
    }

    .feature-title {
      font-weight: 600;
      color: var(--foreground);
      margin-bottom: 0.5rem;
    }

    .feature-description {
      font-size: 0.875rem;
      color: var(--muted-foreground);
    }

    /* ========== Pillars Section ========== */
    .pillars {
      padding: 6rem 0;
      background: hsla(210, 25%, 95%, 0.3);
      position: relative;
    }

    @media (min-width: 1024px) {
      .pillars {
        padding: 8rem 0;
      }
    }

    .pillars-bg {
      position: absolute;
      inset: 0;
      opacity: 0.02;
      background-image: radial-gradient(circle at 2px 2px, currentColor 1px, transparent 0);
      background-size: 40px 40px;
    }

    .pillars-header {
      text-align: center;
      max-width: 48rem;
      margin: 0 auto 4rem;
      position: relative;
      z-index: 10;
    }

    .pillars-badge {
      display: inline-block;
      padding: 0.375rem 1rem;
      border-radius: 9999px;
      background: var(--accent);
      color: var(--accent-foreground);
      font-size: 0.875rem;
      font-weight: 500;
      margin-bottom: 1.5rem;
    }

    .pillars-title {
      font-size: clamp(1.75rem, 4vw, 3rem);
      font-weight: 700;
      color: var(--foreground);
      margin-bottom: 1.5rem;
    }

    .pillars-description {
      font-size: 1.125rem;
      color: var(--muted-foreground);
    }

    .pillars-grid {
      display: grid;
      gap: 1.5rem;
      position: relative;
      z-index: 10;
    }

    @media (min-width: 768px) {
      .pillars-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 2rem;
      }
    }

    .pillar-card {
      height: 100%;
      padding: 2rem;
      border-radius: 1.5rem;
      background: var(--card);
      border: 1px solid var(--border);
      box-shadow: var(--shadow-soft);
      transition: all 0.5s ease;
      position: relative;
      overflow: hidden;
    }

    .pillar-card:hover {
      border-color: hsla(200, 85%, 25%, 0.3);
      box-shadow: var(--shadow-elevated);
    }

    .pillar-card::before {
      content: '';
      position: absolute;
      inset: 0;
      background: linear-gradient(135deg, hsla(200, 90%, 50%, 0.15) 0%, hsla(160, 50%, 50%, 0.1) 100%);
      opacity: 0;
      transition: opacity 0.5s ease;
    }

    .pillar-card:hover::before {
      opacity: 1;
    }

    .pillar-content {
      position: relative;
      z-index: 10;
    }

    .pillar-icon {
      width: 4rem;
      height: 4rem;
      border-radius: 1rem;
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 1.5rem;
      transition: all 0.3s ease;
    }

    .pillar-icon.primary {
      background: hsla(200, 85%, 25%, 0.1);
      color: var(--primary);
    }

    .pillar-icon.secondary {
      background: hsla(160, 45%, 45%, 0.1);
      color: var(--secondary);
    }

    .pillar-card:hover .pillar-icon.primary {
      background: var(--primary);
      color: var(--primary-foreground);
      transform: scale(1.1);
    }

    .pillar-card:hover .pillar-icon.secondary {
      background: var(--secondary);
      color: var(--secondary-foreground);
      transform: scale(1.1);
    }

    .pillar-title {
      font-size: 1.25rem;
      font-weight: 700;
      color: var(--foreground);
      margin-bottom: 0.75rem;
      display: flex;
      align-items: center;
      gap: 0.5rem;
    }

    .pillar-title-arrow {
      opacity: 0;
      transform: translateX(-0.5rem);
      transition: all 0.3s ease;
    }

    .pillar-card:hover .pillar-title-arrow {
      opacity: 1;
      transform: translateX(0);
    }

    .pillar-description {
      color: var(--muted-foreground);
      margin-bottom: 1.5rem;
      line-height: 1.7;
    }

    .pillar-stats {
      display: flex;
      align-items: center;
      gap: 1.5rem;
      padding-top: 1.5rem;
      border-top: 1px solid var(--border);
    }

    .pillar-stat-value {
      font-size: 1.5rem;
      font-weight: 700;
    }

    .pillar-stat-value.primary {
      color: var(--primary);
    }

    .pillar-stat-value.secondary {
      color: var(--secondary);
    }

    .pillar-stat-label {
      font-size: 0.75rem;
      color: var(--muted-foreground);
    }

    /* ========== Journal Section ========== */
    .journal {
      padding: 6rem 0;
      background: var(--gradient-hero);
      position: relative;
      overflow: hidden;
    }

    @media (min-width: 1024px) {
      .journal {
        padding: 8rem 0;
      }
    }

    .journal-bg {
      position: absolute;
      inset: 0;
    }

    .journal-glow-1 {
      position: absolute;
      top: 33%;
      left: 25%;
      width: 500px;
      height: 500px;
      background: hsla(200, 90%, 50%, 0.1);
      border-radius: 50%;
      filter: blur(48px);
      animation: pulseGlow 4s ease-in-out infinite;
    }

    .journal-glow-2 {
      position: absolute;
      bottom: 33%;
      right: 25%;
      width: 400px;
      height: 400px;
      background: hsla(160, 40%, 55%, 0.1);
      border-radius: 50%;
      filter: blur(48px);
      animation: pulseGlow 4s ease-in-out infinite 0.3s;
    }

    .journal-content {
      max-width: 64rem;
      margin: 0 auto;
      position: relative;
      z-index: 10;
    }

    .journal-header {
      text-align: center;
      margin-bottom: 4rem;
    }

    .journal-badge {
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      padding: 0.5rem 1rem;
      border-radius: 9999px;
      background: hsla(0, 0%, 100%, 0.1);
      border: 1px solid hsla(0, 0%, 100%, 0.2);
      backdrop-filter: blur(8px);
      margin-bottom: 1.5rem;
    }

    .journal-badge-icon {
      color: var(--secondary-light);
    }

    .journal-badge-text {
      font-size: 0.875rem;
      font-weight: 500;
      color: hsla(0, 0%, 100%, 0.9);
    }

    .journal-title {
      font-size: clamp(1.75rem, 4vw, 3rem);
      font-weight: 700;
      color: var(--primary-foreground);
      margin-bottom: 1.5rem;
    }

    .journal-description {
      font-size: 1.125rem;
      color: hsla(0, 0%, 100%, 0.8);
      max-width: 42rem;
      margin: 0 auto;
    }

    .journal-policies {
      display: grid;
      gap: 1.5rem;
      margin-bottom: 3rem;
    }

    @media (min-width: 768px) {
      .journal-policies {
        grid-template-columns: repeat(3, 1fr);
      }
    }

    .policy-card {
      padding: 1.5rem;
      border-radius: 1rem;
      background: hsla(0, 0%, 100%, 0.05);
      border: 1px solid hsla(0, 0%, 100%, 0.1);
      backdrop-filter: blur(8px);
      transition: all 0.3s ease;
    }

    .policy-card:hover {
      background: hsla(0, 0%, 100%, 0.1);
    }

    .policy-icon {
      width: 3.5rem;
      height: 3.5rem;
      border-radius: 0.75rem;
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 1.25rem;
    }

    .policy-icon.primary {
      background: hsla(0, 0%, 100%, 0.1);
      color: var(--primary-foreground);
    }

    .policy-icon.secondary {
      background: hsla(160, 40%, 55%, 0.2);
      color: var(--secondary-light);
    }

    .policy-title {
      font-size: 1.125rem;
      font-weight: 700;
      color: var(--primary-foreground);
      margin-bottom: 0.75rem;
    }

    .policy-description {
      font-size: 0.875rem;
      color: hsla(0, 0%, 100%, 0.7);
      line-height: 1.7;
    }

    .journal-cta {
      text-align: center;
    }

    .journal-note {
      margin-top: 1rem;
      font-size: 0.875rem;
      color: hsla(0, 0%, 100%, 0.6);
    }

    /* ========== Modal ========== */
    .modal-overlay {
      display: none;
      position: fixed;
      inset: 0;
      background: hsla(0, 0%, 0%, 0.5);
      backdrop-filter: blur(4px);
      z-index: 100;
      align-items: center;
      justify-content: center;
      padding: 1rem;
    }

    .modal-overlay.open {
      display: flex;
    }

    .modal {
      background: var(--card);
      border-radius: 1rem;
      max-width: 42rem;
      width: 100%;
      max-height: 90vh;
      overflow-y: auto;
      box-shadow: 0 24px 48px -12px hsla(0, 0%, 0%, 0.25);
    }

    .modal-header {
      padding: 1.5rem;
      border-bottom: 1px solid var(--border);
    }

    .modal-title {
      display: flex;
      align-items: center;
      gap: 0.75rem;
      font-size: 1.5rem;
      font-weight: 700;
      color: var(--foreground);
    }

    .modal-title-icon {
      width: 2.5rem;
      height: 2.5rem;
      border-radius: 0.5rem;
      background: var(--primary);
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--primary-foreground);
    }

    .modal-description {
      margin-top: 0.5rem;
      color: var(--muted-foreground);
    }

    .modal-body {
      padding: 1.5rem;
    }

    .modal-requirements {
      padding: 1rem;
      border-radius: 0.75rem;
      background: var(--accent);
      border: 1px solid var(--border);
      margin-bottom: 1.5rem;
    }

    .modal-requirements-title {
      display: flex;
      align-items: center;
      gap: 0.5rem;
      font-weight: 600;
      color: var(--foreground);
      margin-bottom: 0.75rem;
    }

    .modal-requirements-list {
      list-style: none;
    }

    .modal-requirements-item {
      display: flex;
      align-items: flex-start;
      gap: 0.5rem;
      font-size: 0.875rem;
      color: var(--muted-foreground);
      margin-bottom: 0.5rem;
    }

    .modal-requirements-item i {
      color: var(--secondary);
      flex-shrink: 0;
      margin-top: 0.125rem;
    }

    .modal-steps-title {
      font-weight: 600;
      color: var(--foreground);
      margin-bottom: 0.75rem;
    }

    .modal-steps {
      list-style: none;
    }

    .modal-step {
      display: flex;
      align-items: center;
      gap: 0.75rem;
      font-size: 0.875rem;
      margin-bottom: 0.5rem;
    }

    .modal-step-number {
      width: 1.5rem;
      height: 1.5rem;
      border-radius: 50%;
      background: hsla(200, 85%, 25%, 0.1);
      color: var(--primary);
      font-size: 0.75rem;
      font-weight: 700;
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
    }

    .modal-step-text {
      color: var(--muted-foreground);
    }

    .modal-footer {
      padding: 1.5rem;
      border-top: 1px solid var(--border);
      display: flex;
      flex-direction: column;
      gap: 0.75rem;
    }

    @media (min-width: 640px) {
      .modal-footer {
        flex-direction: row;
      }
    }

    .btn-journal {
      background: linear-gradient(135deg, var(--secondary) 0%, hsl(170, 50%, 40%) 100%);
      color: var(--secondary-foreground);
      padding: 0.75rem 1.5rem;
      flex: 1;
    }

    .btn-journal:hover {
      transform: translateY(-2px);
      box-shadow: 0 8px 24px -8px hsla(160, 45%, 45%, 0.4);
    }

    .btn-outline {
      background: transparent;
      color: var(--foreground);
      padding: 0.75rem 1.5rem;
      border: 1px solid var(--border);
    }

    .btn-outline:hover {
      background: var(--muted);
    }

    /* ========== Footer ========== */
    .footer {
      background: var(--foreground);
      color: var(--background);
      padding-top: 4rem;
      padding-bottom: 2rem;
      position: relative;
      overflow: hidden;
    }

    .footer-bg {
      position: absolute;
      inset: 0;
      opacity: 0.02;
      background-image: radial-gradient(circle at 2px 2px, currentColor 1px, transparent 0);
      background-size: 32px 32px;
    }

    .footer-grid {
      display: grid;
      gap: 3rem;
      margin-bottom: 3rem;
      position: relative;
      z-index: 10;
    }

    @media (min-width: 768px) {
      .footer-grid {
        grid-template-columns: repeat(2, 1fr);
      }
    }

    @media (min-width: 1024px) {
      .footer-grid {
        grid-template-columns: 1.5fr 1fr 1fr 1fr;
      }
    }

    .footer-brand {
      display: flex;
      align-items: center;
      gap: 0.5rem;
      margin-bottom: 1rem;
    }

    .footer-logo {
      width: 2.5rem;
      height: 2.5rem;
      border-radius: 0.5rem;
      background: var(--primary);
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--primary-foreground);
      font-weight: 700;
      font-size: 1.125rem;
    }

    .footer-logo-text {
      font-weight: 700;
      font-size: 1.25rem;
      letter-spacing: -0.02em;
    }

    .footer-about {
      font-size: 0.875rem;
      color: hsla(210, 30%, 98%, 0.7);
      line-height: 1.7;
      margin-bottom: 1.5rem;
    }

    .footer-social {
      display: flex;
      align-items: center;
      gap: 0.75rem;
    }

    .footer-social-link {
      width: 2.5rem;
      height: 2.5rem;
      border-radius: 0.5rem;
      background: hsla(210, 30%, 98%, 0.1);
      display: flex;
      align-items: center;
      justify-content: center;
      transition: all 0.3s ease;
    }

    .footer-social-link:hover {
      background: var(--primary);
      color: var(--primary-foreground);
    }

    .footer-section-title {
      font-weight: 600;
      margin-bottom: 1rem;
    }

    .footer-links {
      list-style: none;
    }

    .footer-link {
      margin-bottom: 0.75rem;
    }

    .footer-link a {
      font-size: 0.875rem;
      color: hsla(210, 30%, 98%, 0.7);
      transition: color 0.3s ease;
      display: inline-flex;
      align-items: center;
      gap: 0.25rem;
    }

    .footer-link a:hover {
      color: var(--primary);
    }

    .footer-contact-item {
      display: flex;
      align-items: flex-start;
      gap: 0.75rem;
      margin-bottom: 1rem;
    }

    .footer-contact-icon {
      color: var(--primary);
      flex-shrink: 0;
      margin-top: 0.125rem;
    }

    .footer-contact-text {
      font-size: 0.875rem;
      color: hsla(210, 30%, 98%, 0.7);
    }

    .footer-contact-text a {
      transition: color 0.3s ease;
    }

    .footer-contact-text a:hover {
      color: var(--primary);
    }

    .footer-bottom {
      padding-top: 2rem;
      border-top: 1px solid hsla(210, 30%, 98%, 0.1);
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 1rem;
      position: relative;
      z-index: 10;
    }

    @media (min-width: 768px) {
      .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
      }
    }

    .footer-copyright {
      font-size: 0.875rem;
      color: hsla(210, 30%, 98%, 0.5);
    }
    /* ========== Guidelines Section ========== */
    .guidelines {
      padding: 6rem 0;
      background: var(--background);
      position: relative;
    }

    @media (min-width: 1024px) {
      .guidelines {
        padding: 8rem 0;
      }
    }

    .guidelines-header {
      text-align: center;
      max-width: 48rem;
      margin: 0 auto 4rem;
    }

    .guidelines-badge {
      display: inline-block;
      padding: 0.375rem 1rem;
      border-radius: 9999px;
      background: var(--accent);
      color: var(--accent-foreground);
      font-size: 0.875rem;
      font-weight: 500;
      margin-bottom: 1.5rem;
    }

    .guidelines-title {
      font-size: clamp(1.75rem, 4vw, 3rem);
      font-weight: 700;
      color: var(--foreground);
      margin-bottom: 1.5rem;
    }

    .guidelines-description {
      font-size: 1.125rem;
      color: var(--muted-foreground);
    }

    .guidelines-content {
      max-width: 56rem;
      margin: 0 auto;
    }

    .guideline-section {
      background: var(--card);
      border: 1px solid var(--border);
      border-radius: 1rem;
      padding: 2rem;
      margin-bottom: 1.5rem;
      transition: all 0.3s ease;
    }

    .guideline-section:hover {
      box-shadow: var(--shadow-elevated);
      border-color: hsla(200, 85%, 25%, 0.2);
    }

    .guideline-section-header {
      display: flex;
      align-items: flex-start;
      gap: 1rem;
      margin-bottom: 1rem;
    }

    .guideline-icon {
      width: 3rem;
      height: 3rem;
      border-radius: 0.75rem;
      background: var(--accent);
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--primary);
      flex-shrink: 0;
    }

    .guideline-section-title {
      font-size: 1.25rem;
      font-weight: 700;
      color: var(--foreground);
      margin-bottom: 0.25rem;
    }

    .guideline-section-text {
      color: var(--muted-foreground);
      line-height: 1.7;
      margin-bottom: 1rem;
    }

    .guideline-section-text:last-child {
      margin-bottom: 0;
    }

    .guideline-note {
      background: hsla(200, 85%, 25%, 0.05);
      border-left: 3px solid var(--primary);
      padding: 1rem;
      border-radius: 0 0.5rem 0.5rem 0;
      margin-top: 1rem;
    }

    .guideline-note-title {
      font-weight: 600;
      color: var(--primary);
      font-size: 0.875rem;
      margin-bottom: 0.25rem;
    }

    .guideline-note-text {
      font-size: 0.875rem;
      color: var(--muted-foreground);
    }

    .guideline-list {
      list-style: none;
      margin: 1rem 0;
    }

    .guideline-list-item {
      display: flex;
      align-items: flex-start;
      gap: 0.75rem;
      margin-bottom: 0.75rem;
      color: var(--muted-foreground);
    }

    .guideline-list-item i {
      color: var(--secondary);
      flex-shrink: 0;
      margin-top: 0.125rem;
    }

    /* ========== Peer Review Section ========== */
    .peer-review {
      padding: 6rem 0;
      background: hsla(210, 25%, 95%, 0.3);
      position: relative;
    }

    @media (min-width: 1024px) {
      .peer-review {
        padding: 8rem 0;
      }
    }

    .peer-review-header {
      text-align: center;
      max-width: 48rem;
      margin: 0 auto 4rem;
    }

    .criteria-grid {
      display: grid;
      gap: 1.5rem;
      max-width: 64rem;
      margin: 0 auto 3rem;
    }

    @media (min-width: 768px) {
      .criteria-grid {
        grid-template-columns: repeat(2, 1fr);
      }
    }

    .criteria-card {
      background: var(--card);
      border: 1px solid var(--border);
      border-radius: 1rem;
      padding: 1.5rem;
      transition: all 0.3s ease;
    }

    .criteria-card:hover {
      box-shadow: var(--shadow-elevated);
      border-color: hsla(200, 85%, 25%, 0.2);
    }

    .criteria-card-header {
      display: flex;
      align-items: center;
      gap: 0.75rem;
      margin-bottom: 1rem;
    }

    .criteria-priority {
      font-size: 0.75rem;
      font-weight: 600;
      padding: 0.25rem 0.5rem;
      border-radius: 0.25rem;
    }

    .criteria-priority.high {
      background: hsla(0, 70%, 50%, 0.1);
      color: hsl(0, 70%, 45%);
    }

    .criteria-priority.required {
      background: hsla(200, 85%, 25%, 0.1);
      color: var(--primary);
    }

    .criteria-priority.standard {
      background: hsla(160, 45%, 45%, 0.1);
      color: var(--secondary);
    }

    .criteria-title {
      font-size: 1.125rem;
      font-weight: 700;
      color: var(--foreground);
    }

    .criteria-questions {
      list-style: none;
    }

    .criteria-question {
      display: flex;
      align-items: flex-start;
      gap: 0.5rem;
      font-size: 0.875rem;
      color: var(--muted-foreground);
      margin-bottom: 0.5rem;
    }

    .criteria-question i {
      color: var(--primary);
      flex-shrink: 0;
      margin-top: 0.125rem;
    }

    .scoring-table {
      max-width: 48rem;
      margin: 0 auto;
      background: var(--card);
      border: 1px solid var(--border);
      border-radius: 1rem;
      overflow: hidden;
    }

    .scoring-table-header {
      background: var(--accent);
      padding: 1rem 1.5rem;
      font-weight: 600;
      color: var(--foreground);
      display: grid;
      grid-template-columns: 1fr 100px 1fr;
      gap: 1rem;
    }

    @media (max-width: 640px) {
      .scoring-table-header {
        grid-template-columns: 1fr;
        text-align: center;
      }
    }

    .scoring-table-row {
      display: grid;
      grid-template-columns: 1fr 100px 1fr;
      gap: 1rem;
      padding: 1rem 1.5rem;
      border-bottom: 1px solid var(--border);
      align-items: center;
    }

    @media (max-width: 640px) {
      .scoring-table-row {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 0.5rem;
      }
    }

    .scoring-table-row:last-child {
      border-bottom: none;
    }

    .scoring-criterion {
      font-weight: 500;
      color: var(--foreground);
    }

    .scoring-scale {
      color: var(--muted-foreground);
      font-size: 0.875rem;
    }

    .scoring-comments {
      color: var(--muted-foreground);
      font-size: 0.875rem;
      font-style: italic;
    }

    .recommendation-box {
      max-width: 48rem;
      margin: 2rem auto 0;
      background: var(--card);
      border: 1px solid var(--border);
      border-radius: 1rem;
      padding: 1.5rem;
    }

    .recommendation-title {
      font-weight: 600;
      color: var(--foreground);
      margin-bottom: 1rem;
    }

    .recommendation-options {
      display: flex;
      flex-direction: column;
      gap: 0.5rem;
    }

    .recommendation-option {
      display: flex;
      align-items: center;
      gap: 0.75rem;
      padding: 0.75rem 1rem;
      border-radius: 0.5rem;
      background: var(--muted);
      color: var(--muted-foreground);
      font-size: 0.875rem;
    }

    .recommendation-option.accept i {
      color: var(--secondary);
    }

    .recommendation-option.revise i {
      color: hsl(40, 80%, 50%);
    }

    .recommendation-option.decline i {
      color: hsl(0, 70%, 50%);
    }

    /* ========== Legal Pages (Privacy & Terms) ========== */
    .legal-page {
      padding: 6rem 0;
      background: var(--background);
      min-height: 100vh;
    }

    @media (min-width: 1024px) {
      .legal-page {
        padding: 8rem 0;
      }
    }

    .legal-header {
      text-align: center;
      max-width: 48rem;
      margin: 0 auto 4rem;
      padding-top: 2rem;
    }

    .legal-title {
      font-size: clamp(1.75rem, 4vw, 3rem);
      font-weight: 700;
      color: var(--foreground);
      margin-bottom: 0.5rem;
    }

    .legal-date {
      font-size: 0.875rem;
      color: var(--muted-foreground);
    }

    .legal-content {
      max-width: 48rem;
      margin: 0 auto;
    }

    .legal-section {
      margin-bottom: 2.5rem;
    }

    .legal-section-title {
      font-size: 1.25rem;
      font-weight: 700;
      color: var(--foreground);
      margin-bottom: 1rem;
      display: flex;
      align-items: center;
      gap: 0.5rem;
    }

    .legal-section-title i {
      color: var(--primary);
    }

    .legal-text {
      color: var(--muted-foreground);
      line-height: 1.8;
      margin-bottom: 1rem;
    }

    .legal-list {
      list-style: none;
      margin: 1rem 0;
    }

    .legal-list-item {
      display: flex;
      align-items: flex-start;
      gap: 0.75rem;
      margin-bottom: 0.75rem;
      color: var(--muted-foreground);
    }

    .legal-list-item i {
      color: var(--secondary);
      flex-shrink: 0;
      margin-top: 0.25rem;
    }

    .legal-highlight {
      background: var(--accent);
      border: 1px solid var(--border);
      border-radius: 0.75rem;
      padding: 1.5rem;
      margin: 1.5rem 0;
    }

    .legal-highlight-title {
      font-weight: 600;
      color: var(--foreground);
      margin-bottom: 0.5rem;
    }

    .legal-highlight-text {
      font-size: 0.875rem;
      color: var(--muted-foreground);
    }


    /* ==========================================================
       Multi-page additions
       ========================================================== */
    html { scroll-behavior: smooth; }
    body { overflow-x: hidden; }
    :focus-visible { outline: 2px solid var(--primary-glow); outline-offset: 3px; border-radius: 4px; }
    .skip-link { position: absolute; left: -9999px; top: 0; background: var(--primary); color: #fff; padding: .75rem 1rem; z-index: 200; }
    .skip-link:focus { left: 1rem; top: 1rem; }

    .nav-link.active { color: var(--primary); font-weight: 600; }
    .nav-desktop { gap: 1.5rem; }
    @media (min-width: 768px) and (max-width: 1100px) {
      .nav-desktop { gap: 1rem; font-size: .9rem; }
      .header-cta .btn { padding: .6rem 1rem; font-size: .9rem; }
    }
    .mobile-nav .btn { margin-top: .5rem; }

    /* Footer contrast fixes */
    .footer-link a:hover, .footer-contact-text a:hover { color: var(--secondary-light); }
    .footer-contact-icon { color: var(--secondary-light); }

    /* Page hero (inner pages) */
    .page-hero {
      background: var(--gradient-hero);
      position: relative;
      overflow: hidden;
      padding: 8rem 0 4rem;
      color: var(--primary-foreground);
    }
    @media (min-width: 1024px) { .page-hero { padding: 10rem 0 5rem; } }
    .page-hero .hero-grid { opacity: .05; }
    .page-hero-inner { position: relative; z-index: 10; max-width: 48rem; }
    .breadcrumb { display: flex; align-items: center; gap: .5rem; font-size: .875rem; color: hsla(0,0%,100%,.7); margin-bottom: 1.25rem; }
    .breadcrumb a:hover { color: #fff; }
    .page-hero-title { font-size: clamp(2rem, 5vw, 3.25rem); font-weight: 700; line-height: 1.15; margin-bottom: 1rem; }
    .page-hero-text { font-size: 1.125rem; color: hsla(0,0%,100%,.82); line-height: 1.7; }

    /* Generic section */
    .section { padding: 5rem 0; position: relative; }
    @media (min-width: 1024px) { .section { padding: 7rem 0; } }
    .section-alt { background: hsla(210, 25%, 95%, 0.6); }
    .section-header { text-align: center; max-width: 48rem; margin: 0 auto 3.5rem; }
    .section-header.left { text-align: left; margin-left: 0; }
    .section-link { display: inline-flex; align-items: center; gap: .4rem; font-weight: 600; color: var(--primary); margin-top: 1.5rem; }
    .section-link:hover { gap: .7rem; }
    .section-link, .section-link:hover { transition: gap .25s ease; }
    .center { text-align: center; }

    /* Commitment chips (replace numeric stats) */
    .chips { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 2rem; }
    .chip { display: inline-flex; align-items: center; gap: .45rem; padding: .5rem .9rem; border-radius: 9999px; background: var(--card); border: 1px solid var(--border); font-size: .875rem; font-weight: 500; color: var(--foreground); }
    .chip i { color: var(--secondary); }

    /* Pillar focus tags (replace numeric stats) */
    .pillar-tags { display: flex; flex-wrap: wrap; gap: .5rem; padding-top: 1.5rem; border-top: 1px solid var(--border); }
    .pillar-tag { font-size: .78rem; font-weight: 500; padding: .3rem .7rem; border-radius: 9999px; background: var(--muted); color: var(--muted-foreground); }
    .pillar-card a.pillar-more { display: inline-flex; align-items: center; gap: .35rem; margin-top: 1.25rem; font-weight: 600; font-size: .9rem; color: var(--primary); }

    /* Process steps */
    .process { display: grid; gap: 1.25rem; counter-reset: step; }
    @media (min-width: 768px) { .process { grid-template-columns: repeat(2, 1fr); } }
    @media (min-width: 1024px) { .process.four { grid-template-columns: repeat(4, 1fr); } .process.five { grid-template-columns: repeat(5, 1fr); } }
    .process-step { background: var(--card); border: 1px solid var(--border); border-radius: 1rem; padding: 1.5rem; position: relative; transition: all .3s ease; }
    .process-step:hover { box-shadow: var(--shadow-elevated); border-color: hsla(200,85%,25%,.25); }
    .process-num { width: 2.5rem; height: 2.5rem; border-radius: .75rem; background: var(--gradient-hero); color: #fff; font-weight: 700; display: flex; align-items: center; justify-content: center; margin-bottom: 1rem; }
    .process-title { font-weight: 700; margin-bottom: .4rem; }
    .process-text { font-size: .9rem; color: var(--muted-foreground); line-height: 1.6; }

    /* Info cards grid */
    .card-grid { display: grid; gap: 1.5rem; }
    @media (min-width: 640px) { .card-grid { grid-template-columns: repeat(2, 1fr); } }
    @media (min-width: 1024px) { .card-grid.three { grid-template-columns: repeat(3, 1fr); } }
    .info-card { background: var(--card); border: 1px solid var(--border); border-radius: 1rem; padding: 1.75rem; transition: all .3s ease; height: 100%; }
    .info-card:hover { box-shadow: var(--shadow-elevated); border-color: hsla(200,85%,25%,.25); }
    .info-card .feature-icon { margin-bottom: 1.1rem; }
    .info-card:hover .feature-icon { background: var(--primary); color: #fff; }
    .info-card h3 { font-size: 1.125rem; font-weight: 700; margin-bottom: .5rem; }
    .info-card p { color: var(--muted-foreground); font-size: .95rem; line-height: 1.7; }
    .info-card ul { list-style: none; margin-top: .9rem; }
    .info-card li { display: flex; gap: .5rem; align-items: flex-start; font-size: .9rem; color: var(--muted-foreground); margin-bottom: .45rem; }
    .info-card li i { color: var(--secondary); flex-shrink: 0; margin-top: .2rem; }

    /* Two-column split */
    .split { display: grid; gap: 3rem; align-items: start; }
    @media (min-width: 1024px) { .split { grid-template-columns: 1fr 1fr; gap: 4rem; } .split.wide-left { grid-template-columns: 1.3fr 1fr; } }
    .prose p { color: var(--muted-foreground); font-size: 1.05rem; line-height: 1.8; margin-bottom: 1.1rem; }
    .prose strong { color: var(--foreground); }

    /* Mission / vision panels */
    .statement { border-radius: 1.25rem; padding: 2rem; background: var(--card); border: 1px solid var(--border); box-shadow: var(--shadow-soft); margin-bottom: 1.25rem; }
    .statement-label { font-size: .75rem; letter-spacing: .14em; text-transform: uppercase; font-weight: 700; color: var(--secondary); margin-bottom: .6rem; }
    .statement p { font-size: 1.15rem; line-height: 1.7; color: var(--foreground); font-weight: 500; }

    /* Detailed pillar blocks (research page) */
    .pillar-detail { display: grid; gap: 2rem; padding: 2.5rem; border-radius: 1.5rem; background: var(--card); border: 1px solid var(--border); box-shadow: var(--shadow-soft); margin-bottom: 2rem; scroll-margin-top: 6rem; }
    @media (min-width: 1024px) { .pillar-detail { grid-template-columns: 1fr 1.2fr; padding: 3rem; } }
    .pillar-detail h2 { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 700; margin-bottom: .75rem; }
    .pillar-detail .lead { color: var(--muted-foreground); line-height: 1.8; }
    .topic-list { display: grid; gap: .75rem; }
    @media (min-width: 640px) { .topic-list { grid-template-columns: 1fr 1fr; } }
    .topic { display: flex; gap: .75rem; align-items: flex-start; padding: 1rem; border-radius: .75rem; background: var(--muted); }
    .topic i { color: var(--primary); flex-shrink: 0; margin-top: .15rem; }
    .topic strong { display: block; font-size: .95rem; }
    .topic span { font-size: .85rem; color: var(--muted-foreground); }

    /* Checklist */
    .checklist { list-style: none; display: grid; gap: .75rem; }
    @media (min-width: 768px) { .checklist.two { grid-template-columns: 1fr 1fr; } }
    .checklist li { display: flex; gap: .75rem; align-items: flex-start; padding: 1rem 1.1rem; background: var(--card); border: 1px solid var(--border); border-radius: .75rem; color: var(--muted-foreground); }
    .checklist li i { color: var(--secondary); flex-shrink: 0; margin-top: .15rem; }
    .checklist li strong { color: var(--foreground); }

    /* FAQ */
    .faq { max-width: 52rem; margin: 0 auto; }
    .faq details { background: var(--card); border: 1px solid var(--border); border-radius: .9rem; padding: 1.1rem 1.4rem; margin-bottom: .8rem; }
    .faq summary { cursor: pointer; font-weight: 600; list-style: none; display: flex; justify-content: space-between; gap: 1rem; align-items: center; }
    .faq summary::-webkit-details-marker { display: none; }
    .faq summary::after { content: '+'; font-size: 1.4rem; color: var(--primary); line-height: 1; transition: transform .2s; }
    .faq details[open] summary::after { transform: rotate(45deg); }
    .faq details p { margin-top: .8rem; color: var(--muted-foreground); line-height: 1.7; }

    /* CTA band */
    .cta-band { background: var(--gradient-hero); border-radius: 1.5rem; padding: 3rem 2rem; color: #fff; position: relative; overflow: hidden; display: grid; gap: 1.5rem; align-items: center; }
    @media (min-width: 900px) { .cta-band { grid-template-columns: 1.5fr auto; padding: 3.5rem; } }
    .cta-band h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); font-weight: 700; margin-bottom: .6rem; position: relative; }
    .cta-band p { color: hsla(0,0%,100%,.82); position: relative; }
    .cta-band .btn { position: relative; }
    .cta-band::after { content: ''; position: absolute; right: -6rem; top: -6rem; width: 18rem; height: 18rem; border-radius: 50%; background: hsla(160,40%,55%,.25); filter: blur(40px); }
    .cta-actions { display: flex; flex-wrap: wrap; gap: .75rem; position: relative; z-index: 1; }

    /* Contact */
    .contact-grid { display: grid; gap: 2rem; }
    @media (min-width: 1024px) { .contact-grid { grid-template-columns: 1fr 1.4fr; gap: 3rem; } }
    .contact-card { display: flex; gap: 1rem; align-items: flex-start; padding: 1.4rem; border-radius: 1rem; background: var(--card); border: 1px solid var(--border); margin-bottom: 1rem; }
    .contact-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: .25rem; }
    .contact-card p, .contact-card a { color: var(--muted-foreground); font-size: .95rem; }
    .contact-card a:hover { color: var(--primary); }
    .form { background: var(--card); border: 1px solid var(--border); border-radius: 1.25rem; padding: 2rem; box-shadow: var(--shadow-soft); }
    .form-row { display: grid; gap: 1rem; }
    @media (min-width: 640px) { .form-row.two { grid-template-columns: 1fr 1fr; } }
    .field { display: flex; flex-direction: column; gap: .4rem; margin-bottom: 1rem; }
    .field label { font-size: .875rem; font-weight: 600; }
    .field input, .field select, .field textarea { font: inherit; padding: .75rem .9rem; border-radius: .6rem; border: 1px solid var(--border); background: var(--background); color: var(--foreground); transition: border-color .2s, box-shadow .2s; width: 100%; }
    .field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--primary-light); box-shadow: 0 0 0 3px hsla(200,90%,50%,.15); }
    .field textarea { min-height: 9rem; resize: vertical; }
    .form-note { font-size: .8rem; color: var(--muted-foreground); margin-top: .75rem; }
    .form-status { margin-top: 1rem; padding: .85rem 1rem; border-radius: .6rem; background: var(--accent); color: var(--accent-foreground); font-size: .9rem; display: none; }
    .form-status.show { display: block; }

    /* Modal notice when OJS URL is not configured */
    .modal-notice { display: none; margin-top: 1rem; padding: .9rem 1rem; border-radius: .6rem; background: hsla(40,90%,55%,.12); color: hsl(35,70%,30%); font-size: .875rem; }
    .modal-notice.show { display: block; }

    /* Legal page TOC */
    .legal-page.inner { padding-top: 4rem; min-height: 0; }
    .legal-toc { background: var(--card); border: 1px solid var(--border); border-radius: .9rem; padding: 1.25rem 1.5rem; margin-bottom: 2.5rem; }
    .legal-toc strong { display: block; margin-bottom: .5rem; }
    .legal-toc ol { padding-left: 1.2rem; color: var(--muted-foreground); }
    .legal-toc a:hover { color: var(--primary); }
    .legal-section { scroll-margin-top: 6rem; }

    /* 404 */
    .notfound { min-height: 80vh; display: flex; align-items: center; justify-content: center; text-align: center; padding: 8rem 1rem 4rem; }
    .notfound-code { font-size: clamp(4rem, 14vw, 8rem); font-weight: 800; line-height: 1; }

    /* Scroll reveal */
    .reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
    .reveal.in { opacity: 1; transform: none; }
    @media (prefers-reduced-motion: reduce) {
      *, *::before, *::after { animation: none !important; transition: none !important; }
      .reveal, .hero-badge, .hero-title, .hero-description, .hero-buttons, .hero-scroll { opacity: 1 !important; transform: none !important; }
      html { scroll-behavior: auto; }
    }
    @media print { .header, .footer, .modal-overlay, .hero-scroll { display: none !important; } .page-hero { padding: 2rem 0; } }

    /* Sub-navigation on the Submit Research pages */
    .subnav { position: sticky; top: 4rem; z-index: 40; background: hsla(0,0%,100%,.92); backdrop-filter: blur(12px); border-bottom: 1px solid var(--border); }
    @media (min-width: 1024px) { .subnav { top: 5rem; } }
    .subnav-inner { display: flex; justify-content: center; gap: .25rem; overflow-x: auto; }
    .subnav-tab { display: inline-flex; align-items: center; gap: .45rem; padding: 1rem 1.1rem; font-weight: 600; font-size: .95rem; color: var(--muted-foreground); border-bottom: 3px solid transparent; white-space: nowrap; transition: color .2s, border-color .2s; }
    .subnav-tab:hover { color: var(--primary); }
    .subnav-tab.active { color: var(--primary); border-bottom-color: var(--secondary); }
    @media (max-width: 480px) { .subnav-tab { padding: .85rem .7rem; font-size: .875rem; } }
    @media print { .subnav { display: none; } }

    /* Header on the Submit Research pages (Journal, Guidelines, Peer Review) */
    .header-sub { border-bottom: 3px solid var(--secondary); }
    .section-flag { display: inline-flex; align-items: center; gap: .4rem; margin-left: auto; margin-right: .5rem; padding: .4rem .8rem; border-radius: 9999px; background: var(--primary); color: #fff; font-size: .78rem; font-weight: 600; letter-spacing: .02em; white-space: nowrap; }
    .header-sub .nav-link { position: relative; padding: .4rem 0; }
    .header-sub .nav-desktop .nav-link.active::after { content: ''; position: absolute; left: 0; right: 0; bottom: -2px; height: 3px; border-radius: 3px; background: var(--secondary); }
    @media (min-width: 768px) {
      .header-sub .header-inner { display: grid; grid-template-columns: 1fr auto 1fr; }
      .header-sub .nav-desktop { gap: 2rem; }
      .section-flag { justify-self: end; margin: 0; font-size: .875rem; padding: .55rem 1rem; }
    }

    /* Empty state (A-Index, Apps) */
    .empty-state { max-width: 34rem; margin: 0 auto; text-align: center; background: var(--card); border: 1px dashed var(--border); border-radius: 1.25rem; padding: 3rem 2rem; }
    .empty-state .feature-icon { margin: 0 auto 1.25rem; }
    .empty-state h2 { font-size: 1.5rem; font-weight: 700; margin-bottom: .5rem; }
    .empty-state p { color: var(--muted-foreground); margin-bottom: 1.5rem; }
    #apps-list:empty { display: none; }
    @media (min-width: 768px) and (max-width: 1100px) { .nav-desktop { gap: .9rem; } }

    /* App cards */
    .app-card { display: flex; flex-direction: column; background: var(--card); border: 1px solid var(--border); border-radius: 1.25rem; padding: 1.75rem; box-shadow: var(--shadow-soft); transition: all .3s ease; }
    .app-card:hover { box-shadow: var(--shadow-elevated); border-color: hsla(200,85%,25%,.25); transform: translateY(-3px); }
    .app-head { display: flex; align-items: center; gap: 1rem; margin-bottom: 1.1rem; }
    .app-logo { width: 64px; height: 64px; border-radius: 16px; flex-shrink: 0; box-shadow: 0 6px 16px -6px hsla(215,35%,12%,.35); }
    .app-name { font-size: 1.2rem; font-weight: 700; line-height: 1.25; }
    .app-tag { font-size: .85rem; color: var(--secondary); font-weight: 600; }
    .app-desc { color: var(--muted-foreground); font-size: .95rem; line-height: 1.7; margin-bottom: 1.1rem; }
    .app-tags { display: flex; flex-wrap: wrap; gap: .45rem; margin-bottom: 1.5rem; }
    .app-open { margin-top: auto; align-self: flex-start; }

    /* A-Index page */
    .aindex-intro { max-width: 44rem; margin: 0 auto; text-align: center; display: flex; flex-direction: column; align-items: center; }
    .aindex-logo { width: 140px; height: 140px; border-radius: 32px; box-shadow: var(--shadow-elevated); margin-bottom: 2rem; }
    .aindex-btn { padding: 1rem 2rem; font-size: 1.05rem; margin-bottom: 1.5rem; }
    .aindex-lead { font-size: 1.2rem; font-weight: 600; color: var(--foreground); margin-bottom: 1rem; line-height: 1.5; }
    .aindex-text { color: var(--muted-foreground); font-size: 1.05rem; line-height: 1.8; }
    .cmp { max-width: 60rem; margin: 0 auto; background: var(--card); border: 1px solid var(--border); border-radius: 1rem; overflow: hidden; }
    .cmp-row { display: grid; grid-template-columns: 1fr 1.4fr 1.4fr; gap: 1rem; padding: 1rem 1.5rem; border-bottom: 1px solid var(--border); align-items: start; }
    .cmp-row:last-child { border-bottom: none; }
    .cmp-head { background: var(--accent); font-weight: 700; }
    .cmp-label { font-weight: 600; }
    .cmp-h { color: var(--muted-foreground); }
    .cmp-a { color: var(--foreground); font-weight: 500; }
    @media (max-width: 700px) {
      .cmp-head { display: none; }
      .cmp-row { grid-template-columns: 1fr; gap: .4rem; }
      .cmp-h::before { content: 'h-index: '; font-weight: 700; color: var(--foreground); }
      .cmp-a::before { content: 'A-Index: '; font-weight: 700; color: var(--secondary); }
    }

    /* Copy protection: no text selection, no image dragging (form fields stay usable) */
    body { -webkit-user-select: none; -moz-user-select: none; -ms-user-select: none; user-select: none; -webkit-touch-callout: none; }
    input, textarea, select { -webkit-user-select: text; -moz-user-select: text; -ms-user-select: text; user-select: text; }
    img, svg { -webkit-user-drag: none; user-drag: none; }
    img { pointer-events: none; }
    @media print { body { display: none !important; } }