/* Roar & Rumble — Main Stylesheet */
/* Google Fonts are loaded in index.html */


  :root {
    --orange: #FF6B1A;
    --teal: #2DC9A0;
    --yellow: #FFD93D;
    --dark: #1A1A2E;
    --cream: #FFF8F0;
    --pink: #FF6B9D;
    --purple: #A855F7;
    --green: #22C55E;
    --sky: #38BDF8;
  }
  * { margin:0; padding:0; box-sizing:border-box; }
  html { scroll-behavior: smooth; }
  body {
    font-family: 'Nunito', sans-serif;
    background: var(--cream);
    overflow-x: hidden;
    cursor: url("../images/cursor.svg") 16 16, auto;
  }

  /* FLOATING CONFETTI SHAPES */
  .confetti-bg {
    position: fixed; top:0; left:0; width:100%; height:100%;
    pointer-events: none; z-index:0; overflow: hidden;
  }
  .confetti-bg span {
    position: absolute;
    border-radius: 50%;
    animation: floatUp linear infinite;
    opacity: 0.12;
  }
  @keyframes floatUp {
    0% { transform: translateY(110vh) rotate(0deg); opacity:0.15; }
    100% { transform: translateY(-20vh) rotate(720deg); opacity:0; }
  }

  /* NAV */
  nav {
    position: fixed; top:0; left:0; right:0; z-index:1000;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(12px);
    border-bottom: 3px solid var(--yellow);
    padding: 0 2rem;
    display: flex; align-items: center; justify-content: space-between;
    height: 70px;
    box-shadow: 0 4px 20px rgba(255,107,26,0.15);
  }
  .nav-logo img { height: 52px; object-fit: contain; }
  .nav-links {
    display: flex; gap: 1.5rem; list-style: none; align-items: center;
  }
  .nav-links a {
    text-decoration: none; color: var(--dark);
    font-family: 'Baloo 2', sans-serif;
    font-weight: 700; font-size: 0.9rem; letter-spacing: 0.5px;
    transition: color 0.2s;
    position: relative;
  }
  .nav-links a::after {
    content: ''; position:absolute; bottom:-4px; left:0; width:0; height:3px;
    background: var(--orange); border-radius: 2px;
    transition: width 0.3s ease;
  }
  .nav-links a:hover { color: var(--orange); }
  .nav-links a:hover::after { width: 100%; }
  .nav-cta {
    background: linear-gradient(135deg, var(--orange), #ff4500);
    color: white !important; padding: 0.5rem 1.2rem;
    border-radius: 50px; font-weight: 800 !important;
    box-shadow: 0 4px 15px rgba(255,107,26,0.4);
    transition: transform 0.2s, box-shadow 0.2s !important;
  }
  .nav-cta:hover { transform: translateY(-2px) !important; box-shadow: 0 6px 20px rgba(255,107,26,0.5) !important; }
  .nav-cta::after { display:none !important; }

  /* HERO */
  #home {
    min-height: 100vh;
    background: linear-gradient(135deg, #fff5e6 0%, #e8fff8 50%, #fff0f8 100%);
    display: flex; align-items: center;
    padding: 90px 5% 4rem;
    position: relative; overflow: hidden;
  }
  .hero-blob {
    position:absolute; border-radius:50%; filter:blur(60px); opacity:0.35;
  }
  .blob1 { width:500px;height:500px;background:var(--orange);top:-100px;right:-100px; animation: blobPulse 6s ease-in-out infinite; }
  .blob2 { width:400px;height:400px;background:var(--teal);bottom:-100px;left:-80px; animation: blobPulse 8s ease-in-out infinite reverse; }
  .blob3 { width:300px;height:300px;background:var(--yellow);top:40%;left:40%; animation: blobPulse 7s ease-in-out infinite 2s; }
  @keyframes blobPulse {
    0%,100% { transform: scale(1) rotate(0deg); }
    50% { transform: scale(1.15) rotate(10deg); }
  }
  .hero-content {
    position:relative; z-index:2;
    display: flex; align-items: center; gap: 4rem;
    max-width: 1200px; margin: 0 auto; width:100%;
  }
  .hero-text { flex:1; }
  .hero-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--teal), var(--green));
    color: white; font-family:'Baloo 2',sans-serif; font-weight:700;
    font-size:0.85rem; padding:0.4rem 1.2rem; border-radius:50px;
    letter-spacing:1px; margin-bottom:1.2rem;
    animation: badgeBounce 2s ease-in-out infinite;
    box-shadow: 0 4px 15px rgba(45,201,160,0.4);
  }
  @keyframes badgeBounce {
    0%,100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
  }
  .hero-title {
    font-family: 'Baloo 2', sans-serif;
    font-size: clamp(2.5rem, 5vw, 4.2rem);
    font-weight: 800; line-height: 1.1;
    color: var(--dark); margin-bottom: 1.2rem;
  }
  .hero-title .roar { color: var(--orange); }
  .hero-title .rumble { color: var(--teal); }
  .hero-sub {
    font-size: 1.15rem; color: #555; line-height:1.7;
    max-width: 500px; margin-bottom: 2rem;
    font-weight: 600;
  }
  .hero-btns { display:flex; gap:1rem; flex-wrap:wrap; }
  .btn-primary {
    background: linear-gradient(135deg, var(--orange) 0%, #ff4500 100%);
    color: white; padding: 0.9rem 2rem;
    border-radius: 50px; font-family:'Baloo 2',sans-serif;
    font-weight:800; font-size:1rem; text-decoration:none;
    box-shadow: 0 6px 20px rgba(255,107,26,0.4);
    transition: transform 0.2s, box-shadow 0.2s;
    display: inline-flex; align-items: center; gap:0.5rem;
  }
  .btn-primary:hover { transform: translateY(-3px) scale(1.04); box-shadow: 0 10px 28px rgba(255,107,26,0.5); }
  .btn-secondary {
    background: white; color: var(--dark);
    padding: 0.9rem 2rem; border-radius: 50px;
    font-family:'Baloo 2',sans-serif; font-weight:800; font-size:1rem;
    text-decoration:none; border: 2.5px solid var(--teal);
    transition: all 0.2s;
  }
  .btn-secondary:hover { background:var(--teal); color:white; transform:translateY(-3px); }
  .hero-logo {
    flex: 0 0 auto;
    animation: heroFloat 4s ease-in-out infinite;
  }
  .hero-logo img {
    width: clamp(280px, 35vw, 480px);
    filter: drop-shadow(0 20px 40px rgba(0,0,0,0.15));
  }
  @keyframes heroFloat {
    0%,100% { transform: translateY(0) rotate(-2deg); }
    50% { transform: translateY(-18px) rotate(2deg); }
  }
  .hero-stats {
    display:flex; gap:2rem; margin-top:2.5rem; flex-wrap:wrap;
  }
  .stat-pill {
    background: white; border-radius: 20px;
    padding: 0.8rem 1.4rem; text-align:center;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    border: 2px solid var(--yellow);
  }
  .stat-pill .num {
    font-family:'Baloo 2',sans-serif; font-size:1.6rem; font-weight:800;
    color: var(--orange); display:block; line-height:1;
  }
  .stat-pill .label { font-size:0.75rem; color:#666; font-weight:700; text-transform:uppercase; letter-spacing:0.5px; }

  /* WIGGLE DIVIDER */
  .wave-divider { width:100%; line-height:0; display:block; }

  /* SECTION BASE */
  section { position:relative; z-index:1; }
  .section-tag {
    display: inline-block;
    font-family:'Baloo 2',sans-serif; font-weight:700;
    font-size:0.8rem; letter-spacing:2px; text-transform:uppercase;
    padding:0.3rem 1rem; border-radius:50px; margin-bottom:0.8rem;
  }
  .section-title {
    font-family:'Baloo 2',sans-serif;
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    font-weight:800; color:var(--dark); line-height:1.2;
    margin-bottom:1rem;
  }

  /* RESEARCH SECTION */
  #mission {
    background: linear-gradient(135deg, #1A1A2E 0%, #16213E 100%);
    padding: 5rem 5%;
    color: white;
  }
  .research-inner { max-width:1100px; margin:0 auto; }
  .research-grid {
    display:grid; grid-template-columns:1fr 1fr; gap:4rem; align-items:center;
  }
  .research-visual {
    position:relative;
  }
  .height-bars {
    display:flex; align-items:flex-end; gap:1.5rem; justify-content:center;
    height:250px;
  }
  .bar-wrap { text-align:center; }
  .bar {
    width:80px; border-radius:12px 12px 0 0;
    position:relative; display:flex; align-items:center; justify-content:center;
    transition: height 1s ease;
  }
  .bar-label { font-size:0.75rem; margin-top:0.5rem; color:#aaa; font-weight:700; }
  .bar-val { color:white; font-family:'Baloo 2',sans-serif; font-weight:800; font-size:0.9rem; }
  .bar1 { background: linear-gradient(180deg,var(--teal),#1a7a60); height:200px; }
  .bar2 { background: linear-gradient(180deg,var(--orange),#b33000); height:172px; }
  .research-badge {
    position:absolute; top:-20px; right:-20px;
    background:var(--yellow); color:var(--dark);
    border-radius:50%; width:90px; height:90px;
    display:flex; flex-direction:column; align-items:center; justify-content:center;
    font-family:'Baloo 2',sans-serif; font-weight:800;
    box-shadow: 0 4px 20px rgba(255,217,61,0.5);
    animation: spin 10s linear infinite;
  }
  @keyframes spin { 0%{transform:rotate(0)}100%{transform:rotate(360deg)} }
  .research-badge span:first-child { font-size:1.4rem; line-height:1; }
  .research-badge span:last-child { font-size:0.6rem; text-align:center; line-height:1.2; }
  .research-text .section-tag { background:rgba(255,217,61,0.2); color:var(--yellow); }
  .research-text .section-title { color:white; }
  .research-text p { color:#ccc; line-height:1.8; font-size:1.05rem; margin-bottom:1.5rem; }
  .research-text .btn-primary { margin-top:0.5rem; }

  /* CORE IDEA */
  #core {
    padding: 5rem 5%;
    background: var(--cream);
  }
  .core-inner { max-width:1100px; margin:0 auto; text-align:center; }
  .core-inner .section-tag { background:rgba(255,107,26,0.12); color:var(--orange); }
  .pillars-grid {
    display:grid; grid-template-columns:repeat(3,1fr); gap:2rem; margin-top:3rem;
  }
  .pillar-card {
    background:white; border-radius:28px;
    padding:2.5rem 2rem;
    box-shadow: 0 8px 30px rgba(0,0,0,0.08);
    position:relative; overflow:hidden;
    transition: transform 0.3s, box-shadow 0.3s;
    border-top:5px solid transparent;
  }
  .pillar-card:hover { transform:translateY(-8px); box-shadow:0 20px 40px rgba(0,0,0,0.12); }
  .pillar-card:nth-child(1) { border-top-color:var(--orange); }
  .pillar-card:nth-child(2) { border-top-color:var(--teal); }
  .pillar-card:nth-child(3) { border-top-color:var(--purple); }
  .pillar-icon {
    font-size:3.5rem; margin-bottom:1.2rem; display:block;
    animation: iconWiggle 3s ease-in-out infinite;
  }
  .pillar-card:nth-child(2) .pillar-icon { animation-delay:0.5s; }
  .pillar-card:nth-child(3) .pillar-icon { animation-delay:1s; }
  @keyframes iconWiggle {
    0%,100%{transform:rotate(-5deg)}
    50%{transform:rotate(5deg)}
  }
  .pillar-card h3 {
    font-family:'Baloo 2',sans-serif; font-weight:800; font-size:1.2rem;
    color:var(--dark); margin-bottom:0.8rem;
  }
  .pillar-card p { color:#666; line-height:1.7; font-size:0.95rem; }
  .pillar-bg {
    position:absolute; bottom:-20px; right:-20px;
    font-size:7rem; opacity:0.05; line-height:1;
  }

  /* WHY CHOOSE US */
  #why {
    padding:5rem 5%;
    background: linear-gradient(135deg, #e8fff8 0%, #fff5e6 100%);
  }
  .why-inner { max-width:1100px; margin:0 auto; }
  .why-grid { display:grid; grid-template-columns:1fr 1fr; gap:4rem; align-items:center; margin-top:3rem; }
  .why-list { display:flex; flex-direction:column; gap:1.2rem; }
  .why-item {
    display:flex; gap:1rem; align-items:flex-start;
    background:white; padding:1.2rem 1.5rem; border-radius:16px;
    box-shadow:0 4px 15px rgba(0,0,0,0.06);
    transition:transform 0.2s;
  }
  .why-item:hover { transform:translateX(6px); }
  .why-icon {
    font-size:2rem; flex-shrink:0; width:50px; height:50px;
    display:flex; align-items:center; justify-content:center;
    border-radius:14px;
  }
  .why-item:nth-child(1) .why-icon { background:rgba(255,107,26,0.1); }
  .why-item:nth-child(2) .why-icon { background:rgba(45,201,160,0.1); }
  .why-item:nth-child(3) .why-icon { background:rgba(168,85,247,0.1); }
  .why-item:nth-child(4) .why-icon { background:rgba(255,217,61,0.2); }
  .why-item h4 { font-family:'Baloo 2',sans-serif; font-weight:800; color:var(--dark); margin-bottom:0.3rem; }
  .why-item p { font-size:0.9rem; color:#666; line-height:1.6; }
  .why-visual {
    display:grid; grid-template-columns:1fr 1fr; gap:1rem;
  }
  .fun-card {
    background:white; border-radius:20px; padding:1.5rem;
    text-align:center; box-shadow:0 6px 20px rgba(0,0,0,0.08);
    transition:transform 0.3s;
  }
  .fun-card:hover { transform:scale(1.05) rotate(1deg); }
  .fun-card:nth-child(1) { background:linear-gradient(135deg,#fff5e6,#ffe8d0); }
  .fun-card:nth-child(2) { background:linear-gradient(135deg,#e8fff8,#d0fff0); }
  .fun-card:nth-child(3) { background:linear-gradient(135deg,#f0e8ff,#e4d0ff); }
  .fun-card:nth-child(4) { background:linear-gradient(135deg,#fff8d0,#fff3a0); }
  .fun-card .emoji { font-size:2.5rem; margin-bottom:0.5rem; display:block; }
  .fun-card h5 { font-family:'Baloo 2',sans-serif; font-weight:800; font-size:0.85rem; color:var(--dark); }

  /* FRANCHISE */
  #franchise {
    padding:5rem 5%;
    background: linear-gradient(135deg, #FF6B1A 0%, #ff4500 100%);
    position:relative; overflow:hidden;
  }
  .franchise-circles {
    position:absolute; top:0;left:0;right:0;bottom:0; pointer-events:none;
  }
  .franchise-circles span {
    position:absolute; border-radius:50%; background:rgba(255,255,255,0.07);
  }
  .franchise-inner { max-width:1100px; margin:0 auto; position:relative; z-index:2; }
  .franchise-header { text-align:center; margin-bottom:3rem; }
  .franchise-header .section-tag { background:rgba(255,255,255,0.2); color:white; }
  .franchise-header .section-title { color:white; }
  .franchise-header p { color:rgba(255,255,255,0.85); font-size:1.05rem; max-width:600px; margin:0 auto; }
  .franchise-cards {
    display:grid; grid-template-columns:repeat(3,1fr); gap:2rem; margin-bottom:3rem;
  }
  .fcard {
    background:rgba(255,255,255,0.15); backdrop-filter:blur(10px);
    border:1px solid rgba(255,255,255,0.3);
    border-radius:24px; padding:2rem 1.5rem; text-align:center; color:white;
    transition:transform 0.3s, background 0.3s;
  }
  .fcard:hover { transform:translateY(-6px); background:rgba(255,255,255,0.25); }
  .fcard .ficon { font-size:3rem; margin-bottom:1rem; display:block; }
  .fcard h3 { font-family:'Baloo 2',sans-serif; font-weight:800; margin-bottom:0.5rem; }
  .fcard p { font-size:0.9rem; opacity:0.85; line-height:1.6; }
  .franchise-cta { text-align:center; }
  .btn-white {
    background:white; color:var(--orange);
    padding:1rem 2.5rem; border-radius:50px;
    font-family:'Baloo 2',sans-serif; font-weight:800; font-size:1.1rem;
    text-decoration:none; box-shadow:0 6px 20px rgba(0,0,0,0.2);
    transition:transform 0.2s, box-shadow 0.2s; display:inline-flex; gap:0.5rem; align-items:center;
  }
  .btn-white:hover { transform:translateY(-4px); box-shadow:0 10px 30px rgba(0,0,0,0.3); }

  /* TESTIMONIALS */
  #testimonials {
    padding:5rem 5%;
    background:var(--cream);
  }
  .testimonials-inner { max-width:1100px; margin:0 auto; text-align:center; }
  .testimonials-inner .section-tag { background:rgba(168,85,247,0.1); color:var(--purple); }
  .testi-grid {
    display:grid; grid-template-columns:repeat(3,1fr); gap:2rem; margin-top:3rem;
  }
  .tcard {
    background:white; border-radius:24px; padding:2rem;
    box-shadow:0 6px 25px rgba(0,0,0,0.07);
    text-align:left; position:relative; overflow:hidden;
    transition:transform 0.3s;
  }
  .tcard:hover { transform:translateY(-5px); }
  .tcard::before {
    content:'"'; position:absolute; top:-10px; left:20px;
    font-size:8rem; color:var(--yellow); opacity:0.3;
    font-family:'Baloo 2',sans-serif; line-height:1;
  }
  .tcard-text { font-size:0.95rem; color:#555; line-height:1.7; margin-bottom:1.2rem; position:relative; z-index:1; padding-top:1rem; }
  .tcard-author { display:flex; gap:0.8rem; align-items:center; }
  .tcard-avatar {
    width:42px; height:42px; border-radius:50%;
    display:flex; align-items:center; justify-content:center;
    font-size:1.3rem;
  }
  .tcard:nth-child(1) .tcard-avatar { background:rgba(255,107,26,0.15); }
  .tcard:nth-child(2) .tcard-avatar { background:rgba(45,201,160,0.15); }
  .tcard:nth-child(3) .tcard-avatar { background:rgba(168,85,247,0.15); }
  .tcard-name { font-family:'Baloo 2',sans-serif; font-weight:800; color:var(--dark); font-size:0.9rem; }
  .tcard-role { font-size:0.78rem; color:#888; }
  .stars { color:var(--yellow); font-size:0.85rem; margin-bottom:0.5rem; }

  /* INSTAGRAM */
  #social {
    padding:4rem 5%;
    background: linear-gradient(135deg, #2DC9A0, #1a7a60);
    text-align:center;
  }
  #social h2 { font-family:'Baloo 2',sans-serif; font-weight:800; font-size:2rem; color:white; margin-bottom:0.5rem; }
  #social p { color:rgba(255,255,255,0.85); margin-bottom:1.5rem; }
  .insta-btn {
    background:white; color:#2DC9A0;
    padding:0.8rem 2rem; border-radius:50px;
    font-family:'Baloo 2',sans-serif; font-weight:800;
    text-decoration:none; display:inline-flex; align-items:center; gap:0.5rem;
    box-shadow:0 4px 20px rgba(0,0,0,0.15); transition:transform 0.2s;
  }
  .insta-btn:hover { transform:scale(1.05); }

  /* FAQ */
  #faq {
    padding:5rem 5%;
    background:linear-gradient(135deg,#f0e8ff,#fff5e6);
  }
  .faq-inner { max-width:800px; margin:0 auto; }
  .faq-inner .section-tag { background:rgba(168,85,247,0.12); color:var(--purple); }
  .faq-item {
    background:white; border-radius:18px; margin-bottom:1rem;
    box-shadow:0 3px 15px rgba(0,0,0,0.06); overflow:hidden;
    transition:box-shadow 0.2s;
  }
  .faq-item:hover { box-shadow:0 6px 25px rgba(0,0,0,0.1); }
  .faq-q {
    padding:1.2rem 1.5rem; display:flex; justify-content:space-between;
    align-items:center; cursor:pointer;
    font-family:'Baloo 2',sans-serif; font-weight:700; color:var(--dark);
  }
  .faq-q .faq-arrow { font-size:1.2rem; transition:transform 0.3s; color:var(--purple); }
  .faq-a { padding:0 1.5rem 1.2rem; color:#666; line-height:1.7; font-size:0.95rem; display:none; }
  .faq-item.open .faq-arrow { transform:rotate(180deg); }
  .faq-item.open .faq-a { display:block; }

  /* CONTACT */
  #contact {
    padding:5rem 5%;
    background:var(--dark);
    color:white;
  }
  .contact-inner { max-width:700px; margin:0 auto; text-align:center; }
  .contact-inner .section-tag { background:rgba(255,217,61,0.2); color:var(--yellow); }
  .contact-inner .section-title { color:white; }
  .contact-inner p { color:#aaa; margin-bottom:2rem; }
  .contact-form { display:flex; flex-direction:column; gap:1rem; }
  .form-row { display:grid; grid-template-columns:1fr 1fr; gap:1rem; }
  .contact-form input, .contact-form select, .contact-form textarea {
    background:rgba(255,255,255,0.07); border:1.5px solid rgba(255,255,255,0.15);
    border-radius:14px; padding:0.9rem 1.2rem; color:white;
    font-family:'Nunito',sans-serif; font-size:0.95rem;
    transition:border-color 0.2s;
  }
  .contact-form input::placeholder, .contact-form textarea::placeholder { color:#666; }
  .contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus {
    outline:none; border-color:var(--teal);
  }
  .contact-form select option { background:#1A1A2E; color:white; }
  .contact-form textarea { resize:vertical; min-height:120px; }
  .contact-form .btn-primary { align-self:center; border:none; cursor:pointer; font-family:'Baloo 2',sans-serif; }

  /* FOOTER */
  footer {
    background:#0f0f1a; color:white; padding:3rem 5% 2rem;
  }
  .footer-inner { max-width:1100px; margin:0 auto; }
  .footer-grid { display:grid; grid-template-columns:2fr 1fr 1fr; gap:3rem; margin-bottom:2rem; }
  .footer-brand img { height:60px; margin-bottom:1rem; }
  .footer-brand p { color:#888; font-size:0.9rem; line-height:1.7; max-width:300px; }
  .footer-col h4 { font-family:'Baloo 2',sans-serif; font-weight:800; color:white; margin-bottom:1rem; }
  .footer-col a { display:block; color:#888; text-decoration:none; font-size:0.9rem; margin-bottom:0.5rem; transition:color 0.2s; }
  .footer-col a:hover { color:var(--teal); }
  .footer-bottom {
    border-top:1px solid rgba(255,255,255,0.08); padding-top:1.5rem;
    display:flex; justify-content:space-between; align-items:center;
    color:#555; font-size:0.85rem; flex-wrap:wrap; gap:1rem;
  }
  .footer-bottom a { color:#555; text-decoration:none; }
  .footer-bottom a:hover { color:var(--teal); }

  /* FLOATING PLAY BUTTON */
  .play-fab {
    position:fixed; bottom:2rem; right:2rem; z-index:999;
    width:60px; height:60px; border-radius:50%;
    background:linear-gradient(135deg,var(--orange),#ff4500);
    display:flex; align-items:center; justify-content:center;
    font-size:1.5rem; color:white; cursor:pointer;
    box-shadow:0 6px 20px rgba(255,107,26,0.5);
    animation:fabPulse 2s ease-in-out infinite;
    text-decoration:none;
  }
  @keyframes fabPulse {
    0%,100%{box-shadow:0 6px 20px rgba(255,107,26,0.5),0 0 0 0 rgba(255,107,26,0.3)}
    50%{box-shadow:0 6px 20px rgba(255,107,26,0.5),0 0 0 15px rgba(255,107,26,0)}
  }

  /* HAMBURGER MENU BUTTON */
  .nav-hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 6px;
    border-radius: 8px;
    background: none;
    border: none;
    z-index: 1100;
  }
  .nav-hamburger span {
    display: block;
    width: 26px;
    height: 3px;
    background: var(--dark);
    border-radius: 3px;
    transition: all 0.3s ease;
  }
  .nav-hamburger.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .nav-hamburger.open span:nth-child(2) { opacity: 0; }
  .nav-hamburger.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

  /* MOBILE NAV OVERLAY */
  .nav-mobile-overlay {
    display: none;
    position: fixed;
    top: 70px; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.4);
    z-index: 998;
  }
  .nav-mobile-overlay.open { display: block; }

  /* RESPONSIVE */
  @media(max-width:768px){

    /* NAV - center logo, show hamburger */
    nav {
      padding: 0 1rem;
      justify-content: space-between;
    }
    .nav-logo {
      position: absolute;
      left: 50%;
      transform: translateX(-50%);
    }
    .nav-hamburger {
      display: flex;
    }

    /* Nav links as dropdown drawer */
    .nav-links {
      display: flex !important;
      flex-direction: column;
      position: fixed;
      top: 70px;
      right: -100%;
      width: 75%;
      max-width: 300px;
      height: calc(100vh - 70px);
      background: white;
      box-shadow: -4px 0 30px rgba(0,0,0,0.15);
      padding: 1.5rem 1.2rem;
      gap: 0.5rem;
      z-index: 999;
      transition: right 0.35s cubic-bezier(0.4,0,0.2,1);
      overflow-y: auto;
    }
    .nav-links.open {
      right: 0;
    }
    .nav-links li { width: 100%; }
    .nav-links a {
      display: block;
      padding: 0.7rem 1rem;
      font-size: 1rem;
      border-radius: 10px;
      transition: background 0.2s, color 0.2s;
    }
    .nav-links a:hover { background: var(--cream); }
    .nav-links .nav-cta {
      margin-top: 0.5rem;
      text-align: center;
      display: block;
      padding: 0.75rem 1rem;
    }

    /* HERO */
    .hero-content{flex-direction:column-reverse;text-align:center;}
    .hero-btns{justify-content:center;}
    .hero-stats{justify-content:center;}
    .hero-logo img{width:220px;}

    /* SECTIONS */
    .research-grid,.why-grid{grid-template-columns:1fr;}
    .pillars-grid,.franchise-cards,.testi-grid{grid-template-columns:1fr;}
    .form-row{grid-template-columns:1fr;}

    /* FOOTER - fix excessive spacing */
    .footer-grid {
      grid-template-columns: 1fr;
      gap: 1.5rem;
    }
    footer {
      padding: 2rem 5% 1.5rem;
    }
    .footer-brand img { height: 48px; }
    .footer-brand p { max-width: 100%; }
    .footer-bottom {
      flex-direction: column;
      align-items: center;
      text-align: center;
      gap: 0.5rem;
      padding-top: 1rem;
    }
  }

  @media(max-width:480px){
    .hero-title { font-size: 2rem; }
    .section-title { font-size: 1.6rem; }
    .hero-stats { gap: 0.8rem; }
    .stat-pill { padding: 0.6rem 1rem; }
    .stat-pill .num { font-size: 1.3rem; }
  }