/* ========== CSS VARIABLES (MATCHES INDEX) ========== */
  :root {
    --accent: #ff5f01;
    --accent-hover: #e55400;
    --accent-glow: rgba(255,95,1,.22);
    --accent-soft: rgba(255,95,1,.07);
    --accent-soft2: rgba(255,95,1,.12);
    --font: 'Inter', sans-serif;
    --radius: 14px;
    --radius-lg: 22px;
    --radius-xl: 30px;
    --transition: .4s cubic-bezier(.25,.46,.45,.94);
    --spring: .55s cubic-bezier(.68,-.55,.27,1.55);
    --container-padding: 28px;
  }
  [data-theme="light"] {
    --bg: #fafafa; --bg-alt: #f2f3f5; --bg-tert: #e8eaed;
    --text: #111; --text-sec: #555; --text-muted: #999;
    --border: #e5e5e5; --card: #fff; --card-hover: #fff;
    --nav-bg: rgba(250,250,250,.82); --nav-border: rgba(0,0,0,.06);
    --input-bg: #f5f5f5; --hero-overlay: linear-gradient(135deg,rgba(250,250,250,.75),rgba(250,250,250,.72));
    --dd-bg: #fff; --dd-shadow: 0 20px 60px rgba(0,0,0,.1);
    --glass: rgba(255,255,255,.65); --glass-border: rgba(255,255,255,.3);
    --cursor-mix: #111; --section-dark: #111; --section-dark-text: #fff; --section-dark-sec: #bbb;
    --mesh1: rgba(255,95,1,.06); --mesh2: rgba(99,102,241,.04);
  }
  [data-theme="dark"] {
    --bg: #0a0a0a; --bg-alt: #111; --bg-tert: #1a1a1a;
    --text: #f0f0f0; --text-sec: #aaa; --text-muted: #666;
    --border: #222; --card: #141414; --card-hover: #1a1a1a;
    --nav-bg: rgba(10,10,10,.88); --nav-border: rgba(255,255,255,.05);
    --input-bg: #1a1a1a; --hero-overlay: linear-gradient(135deg,rgba(10,10,10,.92),rgba(10,10,10,.82));
    --dd-bg: #141414; --dd-shadow: 0 20px 60px rgba(0,0,0,.5);
    --glass: rgba(20,20,20,.65); --glass-border: rgba(255,255,255,.06);
    --cursor-mix: #fff; --section-dark: #000; --section-dark-text: #fff; --section-dark-sec: #888;
    --mesh1: rgba(255,95,1,.04); --mesh2: rgba(99,102,241,.03);
  }

  /* ========== RESET & GLOBAL (MATCHES INDEX) ========== */
  *, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
  html { scroll-behavior: auto; overflow-x: hidden; }
  body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--text);
    line-height: 1.7;
    overflow-x: hidden;
    transition: background .5s, color .5s;
    cursor: none;
    width: 100%;
    max-width: 100vw;
  }
  a { text-decoration: none; color: inherit; cursor: none; }
  ul { list-style: none; }
  img { max-width: 100%; display: block; }
  input, select, textarea, button { cursor: none; font-family: var(--font); }
  .container {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 var(--container-padding);
    box-sizing: border-box;
  }

  /* ========== TEXT SELECTION (FROM INDEX) ========== */
  ::selection {
    background: var(--accent);
    color: #fff;
    text-shadow: none;
  }
  ::-moz-selection {
    background: var(--accent);
    color: #fff;
    text-shadow: none;
  }

  /* ========== CUSTOM SCROLLBAR (FROM INDEX) ========== */
  ::-webkit-scrollbar {
    width: 8px;
    height: 8px;
  }
  ::-webkit-scrollbar-track { background: transparent; }
  ::-webkit-scrollbar-thumb {
    width: 14px;
    height: 14px;
    border-radius: 4px;
    background-clip: content-box;
    border: 4px solid transparent;
  }
  ::-webkit-scrollbar-thumb:hover {
    background-color: var(--accent);
    border: 0;
  }
  html { scrollbar-width: thin; scrollbar-color: var(--accent) transparent; }

  /* ========== CUSTOM CURSOR (FROM INDEX) ========== */
  .cursor-dot {
    position: fixed; top: 0; left: 0;
    width: 8px; height: 8px;
    background: var(--accent); border-radius: 50%;
    pointer-events: none; z-index: 99999;
    transition: transform .15s, background .3s;
    mix-blend-mode: difference;
  }
  .cursor-ring {
    position: fixed; top: 0; left: 0;
    width: 40px; height: 40px;
    border: 1.5px solid var(--cursor-mix); border-radius: 50%;
    pointer-events: none; z-index: 99998;
    transition: width .35s var(--spring), height .35s var(--spring), border-color .3s, opacity .3s;
    opacity: .4; mix-blend-mode: difference;
  }
  .cursor-ring.hover { width: 64px; height: 64px; border-color: var(--accent); opacity: .6; }
  .cursor-dot.hover { transform: scale(2.5); background: var(--accent); }
  @media (hover: none) {
    .cursor-dot, .cursor-ring { display: none; }
    body, a, input, select, textarea, button { cursor: auto; }
  }

  /* ========== SCROLL PROGRESS (FROM INDEX) ========== */
  .scroll-progress {
    position: fixed; top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--accent); z-index: 10001;
    transform-origin: left; transform: scaleX(0);
    width: 100%;
  }

  /* ========== PAGE LOADER (FROM INDEX) ========== */
  .page-loader {
    position: fixed; inset: 0; z-index: 99999;
    background: var(--bg);
    display: flex; flex-direction: column;
    align-items: center; justify-content: center; gap: 20px;
    transition: clip-path .8s cubic-bezier(.77,0,.18,1);
    width: 100%;
    max-width: 100vw;
  }
  .page-loader.done { clip-path: inset(0 0 100% 0); }
  .loader-bar { width: 180px; height: 3px; background: var(--border); border-radius: 3px; overflow: hidden; }
  .loader-bar-inner { height: 100%; background: var(--accent); border-radius: 3px; width: 0%; transition: width .3s; }
  .loader-logo { font-size: 1.6rem; font-weight: 800; color: var(--text); }
  .loader-logo span { color: var(--accent); }

  /* ========== NAVBAR (EXACT FROM INDEX) ========== */
  .navbar {
    position: fixed; top: 0; left: 0; right: 0;
    z-index: 1001; transition: all var(--transition);
    width: 100%;
    max-width: 100vw;
  }
  .navbar.scrolled {
    background: var(--nav-bg);
    backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--nav-border);
  }
  .nav-inner { display: flex; align-items: center; justify-content: space-between; height: 76px; }
  .logo { display: flex; align-items: center; gap: 10px; font-size: 1.4rem; font-weight: 800; }
  .logo-icon {
    width: 42px;
    height: 42px;
    background: var(--accent);
    border-radius: 10px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: .95rem;
    transition: transform var(--transition);
    flex-shrink: 0;
  }
  .logo-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
  }
  .logo:hover .logo-icon { transform: rotate(-8deg) scale(1.05); }
  .logo span { color: var(--accent); }

  /* Nav Links */
  .nav-links { display: flex; align-items: center; gap: 2px; }
  .nav-links > li { position: relative; }
  .nav-links > li > a {
    padding: 9px 18px; font-size: .95rem; font-weight: 500;
    color: var(--text-sec); border-radius: 50px;
    transition: all var(--transition); display: inline-flex; align-items: center; gap: 5px;
    white-space: nowrap;
  }
  .nav-links > li > a:hover,
  .nav-links > li > a.active { color: var(--text); background: var(--accent-soft); }
  .dd-arrow { font-size: .5rem; transition: transform .3s; }
  li.dd-open > a .dd-arrow { transform: rotate(180deg); }

  /* Dropdown */
  .nav-dropdown {
    position: absolute; top: calc(100% + 8px); left: 50%;
    transform: translateX(-50%) translateY(10px);
    min-width: 240px; max-width: 280px;
    background: var(--dd-bg);
    border: 1px solid var(--border); border-radius: var(--radius);
    box-shadow: var(--dd-shadow); padding: 8px;
    opacity: 0; visibility: hidden; transition: all .3s; z-index: 100;
  }
  .nav-dropdown::before { content: ''; position: absolute; top: -8px; left: 0; right: 0; height: 8px; }
  li.dd-open > .nav-dropdown { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
  .nav-dropdown li a {
    display: flex; align-items: center; gap: 12px;
    padding: 12px 14px; font-size: .85rem; font-weight: 500;
    color: var(--text-sec); border-radius: 10px; transition: all .25s;
  }
  .nav-dropdown li a:hover { background: var(--accent-soft); color: var(--accent); padding-left: 18px; }
  .nav-dropdown li a i {
    width: 34px; height: 34px; min-width: 34px; border-radius: 9px;
    background: var(--accent-soft); color: var(--accent);
    display: flex; align-items: center; justify-content: center;
    font-size: .78rem; transition: all .25s;
  }
  .nav-dropdown li a:hover i { background: var(--accent); color: #fff; }
  .dd-text { display: flex; flex-direction: column; }
  .dd-label { font-size: .68rem; color: var(--text-muted); font-weight: 400; }
  .dd-divider { height: 1px; background: var(--border); margin: 5px 8px; }

  /* Nav Right */
  .nav-right { display: flex; align-items: center; gap: 14px; flex-shrink: 0; }
  .theme-btn {
    width: 42px; height: 42px; border-radius: 50%;
    border: 1px solid var(--border); background: var(--card);
    color: var(--text); display: flex; align-items: center;
    justify-content: center; font-size: .9rem; transition: all var(--transition);
    flex-shrink: 0;
  }
  .theme-btn:hover { border-color: var(--accent); color: var(--accent); transform: rotate(15deg); }
  .nav-cta {
    padding: 10px 24px; background: var(--accent); color: #fff;
    border-radius: 50px; font-size: .84rem; font-weight: 600; border: none;
    transition: all var(--transition); box-shadow: 0 4px 18px var(--accent-glow);
    white-space: nowrap;
    flex-shrink: 0;
  }
  .nav-cta:hover { background: var(--accent-hover); transform: translateY(-1px); box-shadow: 0 6px 28px var(--accent-glow); }
  .mobile-toggle {
    display: none; width: 42px; height: 42px; border-radius: 10px;
    border: 1px solid var(--border); background: var(--card);
    color: var(--text); font-size: 1.15rem; align-items: center;
    justify-content: center; transition: all var(--transition);
    flex-shrink: 0;
  }

  /* Mobile Menu (FROM INDEX) */
  .mobile-menu {
    display: none; position: fixed; top: 76px; left: 0; right: 0; bottom: 0;
    background: var(--bg); z-index: 999; padding: 24px;
    flex-direction: column; gap: 2px; overflow-y: auto;
    width: 100%;
    max-width: 100vw;
  }
  .mobile-menu.open { display: flex; }
  .mobile-menu > a {
    padding: 15px 18px; font-size: 1rem; font-weight: 500;
    border-radius: var(--radius); transition: all var(--transition);
  }
  .mobile-menu > a:hover { background: var(--accent-soft); color: var(--accent); }
  .mob-dd-trigger {
    display: flex; align-items: center; justify-content: space-between;
    padding: 15px 18px; font-size: 1rem; font-weight: 500;
    border-radius: var(--radius); border: none; background: none;
    width: 100%; font-family: var(--font); color: var(--text); transition: all var(--transition);
  }
  .mob-dd-trigger:hover, .mob-dd-trigger.open { background: var(--accent-soft); color: var(--accent); }
  .mob-dd-trigger .dd-arrow { font-size: .6rem; transition: transform .3s; }
  .mob-dd-trigger.open .dd-arrow { transform: rotate(180deg); }
  .mob-sub { max-height: 0; overflow: hidden; transition: max-height .35s; padding-left: 16px; }
  .mob-sub.open { max-height: 300px; }
  .mob-sub a {
    display: flex; align-items: center; gap: 12px;
    padding: 13px 18px; font-size: .92rem; font-weight: 500;
    color: var(--text-sec); border-radius: var(--radius); transition: all var(--transition);
  }
  .mob-sub a:hover { background: var(--accent-soft); color: var(--accent); }
  .mob-sub a i {
    width: 34px; height: 34px; min-width: 34px; border-radius: 9px;
    background: var(--accent-soft); color: var(--accent);
    display: flex; align-items: center; justify-content: center; font-size: .78rem;
  }

  /* ========== PAGE HEADER ========== */
  .page-header {
    padding: 140px 0 40px;
    background: var(--hero-overlay);
    border-bottom: 1px solid var(--border);
    text-align: center;
    position: relative;
    overflow: hidden;
  }
  .page-header::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -20%;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: var(--mesh1);
    filter: blur(100px);
    pointer-events: none;
  }
  .page-header::after {
    content: '';
    position: absolute;
    bottom: -50%;
    right: -20%;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: var(--mesh2);
    filter: blur(100px);
    pointer-events: none;
  }
  /* Page Header Background Image */
  .page-header .hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
  }
  .page-header .hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  .page-header .hero-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--hero-overlay);
  }
  .page-header .hero-mesh {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    overflow: hidden;
  }
  .page-header .hero-mesh .mesh-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    animation: meshFloat 20s ease-in-out infinite;
  }
  .page-header .hero-mesh .mesh-orb:nth-child(1) {
    width: 400px; height: 400px;
    top: -10%; right: -5%;
    background: var(--mesh1);
  }
  .page-header .hero-mesh .mesh-orb:nth-child(2) {
    width: 350px; height: 350px;
    bottom: -5%; left: -5%;
    background: var(--mesh2);
    animation-delay: -7s;
    animation-duration: 25s;
  }
  @keyframes meshFloat {
    0%, 100% { transform: translate(0,0) scale(1); }
    33% { transform: translate(30px,-40px) scale(1.05); }
    66% { transform: translate(-20px,30px) scale(.95); }
  }
  .page-header h1 {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 800;
    margin-bottom: 16px;
    letter-spacing: -.02em;
    position: relative;
    z-index: 1;
  }
  .page-header p {
    color: var(--text-sec);
    max-width: 600px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
  }
  .breadcrumb {
    font-size: .9rem;
    color: var(--text-muted);
    font-weight: 500;
    position: relative;
    z-index: 1;
    margin-bottom: 12px;
  }
  .breadcrumb a { color: var(--accent); transition: opacity .3s; }
  .breadcrumb a:hover { opacity: .7; }
  .breadcrumb span { margin: 0 8px; opacity: .5; }

  /* ========== SHARED SECTION STYLES (FROM INDEX) ========== */
  .section { padding: 100px 0; position: relative; }
  .section-alt { background: var(--bg-alt); }
  .section-dark { background: var(--section-dark); color: var(--section-dark-text); }
  .section-dark .section-desc { color: var(--section-dark-sec); }
  .section-header { text-align: center; max-width: 700px; margin: 0 auto 64px; }
  .section-label {
    display: inline-flex; align-items: center; gap: 8px;
    font-size: .72rem; font-weight: 700; text-transform: uppercase;
    letter-spacing: 3px; color: var(--accent); margin-bottom: 16px;
  }
  .section-title {
    font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 800;
    line-height: 1.15; margin-bottom: 16px; letter-spacing: -.02em;
  }
  .section-desc { font-size: .95rem; color: var(--text-sec); line-height: 1.8; }

  /* ========== BUTTONS (FROM INDEX) ========== */
  .btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 14px 32px; border-radius: 50px; font-weight: 600;
    font-size: .9rem; border: none; transition: all var(--transition);
    position: relative; overflow: hidden; white-space: nowrap;
  }
  .btn-primary { background: var(--accent); color: #fff; box-shadow: 0 4px 20px var(--accent-glow); }
  .btn-primary:hover { background: var(--accent-hover); box-shadow: 0 8px 35px var(--accent-glow); transform: translateY(-2px); }
  .btn-outline { background: transparent; color: var(--text); border: 2px solid var(--border); }
  .btn-outline:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-2px); }

  /* ========== COURSES LIST (ZIG-ZAG FLEXBOX) ========== */
  .course-row {
    display: flex;
    align-items: center;
    gap: 60px;
    margin-bottom: 80px;
  }
  .course-row:last-child { margin-bottom: 0; }
  .course-row.reverse-row {
  flex-direction: row-reverse;
}

  .course-row-img {
    flex: 0 0 45%;
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0,0,0,.08);
    transition: all var(--transition);
    cursor: none;
  }
  .course-row-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    aspect-ratio: 16/10;
    transition: transform .6s;
    cursor: none;
  }
  .course-row:hover .course-row-img {
    transform: translateY(-8px);
    box-shadow: 0 28px 80px rgba(0,0,0,.12);
    border-color: var(--accent);
  }
  .course-row:hover .course-row-img img { transform: scale(1.08); }

  .course-badge {
    position: absolute;
    top: 20px;
    left: 20px;
    background: var(--accent);
    color: #fff;
    padding: 8px 18px;
    border-radius: 50px;
    font-size: .75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    z-index: 2;
    box-shadow: 0 4px 15px var(--accent-glow);
  }

  .course-row-content { flex: 1; padding: 10px; }
  .course-duration {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--accent);
    font-weight: 600;
    font-size: .88rem;
    margin-bottom: 16px;
    background: var(--accent-soft);
    padding: 6px 14px;
    border-radius: 50px;
  }
  .course-duration i { font-size: .8rem; }
  .course-row-content h3 {
    font-size: 2rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
    letter-spacing: -.01em;
    transition: color var(--transition);
  }
  .course-row:hover .course-row-content h3 { color: var(--accent); }
  .course-row-content p {
    color: var(--text-sec);
    font-size: .95rem;
    line-height: 1.85;
    margin-bottom: 16px;
  }
  .course-meta {
    display: flex;
    align-items: center;
    gap: 24px;
    border-top: 1px solid var(--border);
    padding-top: 20px;
    margin-top: 20px;
  }
  .meta-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: .85rem;
    color: var(--text-muted);
    transition: color var(--transition);
  }
  .meta-item i { color: var(--accent); font-size: .9rem; }
  .course-row:hover .meta-item { color: var(--text-sec); }

  /* ========== FOOTER ========== */
.footer { background: #0a0a0a; color: #aaa; padding: 64px 0 0; width: 100%; }
.footer-grid {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 36px;
  padding-bottom: 44px; border-bottom: 1px solid rgba(255,255,255,.06);
}
.footer-brand .logo { color: #fff; margin-bottom: 14px; }
.footer-brand p { font-size: .86rem; line-height: 1.8; color: #666; margin-bottom: 18px; }
.footer-socials { display: flex; gap: 8px; }
.footer-socials a {
  width: 38px; height: 38px; border-radius: 10px;
  border: 1px solid rgba(255,255,255,.06);
  display: flex; align-items: center; justify-content: center;
  color: #666; font-size: .9rem; transition: all var(--transition);
}
.footer-socials a:hover { background: var(--accent); color: #fff; border-color: var(--accent); transform: translateY(-2px); }
.footer-col h4 { color: #fff; font-size: .92rem; font-weight: 700; margin-bottom: 18px; }
.footer-col a { display: block; font-size: .84rem; color: #666; padding: 5px 0; transition: all var(--transition); }
.footer-col a:hover { color: var(--accent); padding-left: 5px; }
.footer-bottom {
  padding: 22px 0; display: flex; align-items: center;
  justify-content: center; font-size: .8rem; color: #555;
}

  /* ========== BACK TO TOP (FROM INDEX) ========== */
  .back-top {
    position: fixed; bottom: 28px; right: 28px;
    width: 48px; height: 48px; border-radius: 14px;
    background: var(--accent); color: #fff; border: none;
    font-size: 1.05rem; display: flex; align-items: center; justify-content: center;
    z-index: 900; opacity: 0; visibility: hidden; transform: translateY(18px);
    transition: all var(--transition); box-shadow: 0 6px 24px var(--accent-glow);
  }
  .back-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
  .back-top:hover { transform: translateY(-3px); box-shadow: 0 10px 32px var(--accent-glow); }

  /* ========== WHATSAPP FLOAT (FROM INDEX) ========== */
  .whatsapp-float {
    position: fixed;
    bottom: 28px;
    right: 88px;
    width: 56px;
    height: 56px;
    background-color: #25d366;
    color: #fff;
    border-radius: 50%;
    text-align: center;
    font-size: 30px;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
  }
  .whatsapp-float::before {
    content: 'Chat on WhatsApp';
    position: absolute;
    right: 70px;
    top: 50%;
    transform: translateY(-50%);
    background: #fff;
    color: #111;
    padding: 8px 16px;
    border-radius: 8px;
    font-size: .82rem;
    font-weight: 600;
    white-space: nowrap;
    box-shadow: 0 4px 20px rgba(0,0,0,.15);
    opacity: 0;
    visibility: hidden;
    transition: all .3s;
    pointer-events: none;
  }
  .whatsapp-float::after {
    content: '';
    position: absolute;
    right: 62px;
    top: 50%;
    transform: translateY(-50%);
    border: 6px solid transparent;
    border-left-color: #fff;
    opacity: 0;
    visibility: hidden;
    transition: all .3s;
    pointer-events: none;
  }
  .whatsapp-float:hover::before,
  .whatsapp-float:hover::after {
    opacity: 1;
    visibility: visible;
  }
  .whatsapp-float:hover {
    background-color: #20bd5a;
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.6);
    color: #fff;
  }
  @media (max-width: 768px) {
    .whatsapp-float {
      right: 20px;
      bottom: 90px;
    }
    .whatsapp-float::before,
    .whatsapp-float::after {
      display: none;
    }
  }

  /* ========== TOAST (FROM INDEX) ========== */
  .toast {
    position: fixed; bottom: 28px; left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: var(--section-dark); color: #fff;
    padding: 16px 28px; border-radius: var(--radius);
    font-size: .88rem; font-weight: 500; z-index: 9999;
    display: flex; align-items: center; gap: 10px;
    box-shadow: 0 10px 40px rgba(0,0,0,.3);
    transition: transform .4s ease; border-left: 4px solid var(--accent);
    white-space: nowrap;
    max-width: calc(100vw - 40px);
  }
  .toast.show { transform: translateX(-50%) translateY(0); }
  .toast i { color: var(--accent); font-size: 1.05rem; }

  /* ========== SCROLL REVEAL ANIMATIONS (FROM INDEX) ========== */
  .reveal {
    opacity: 0; transform: translateY(40px);
    transition: opacity .8s cubic-bezier(.25,.46,.45,.94), transform .8s cubic-bezier(.25,.46,.45,.94);
  }
  .reveal.visible { opacity: 1; transform: translateY(0); }
  .reveal-left {
    opacity: 0; transform: translateX(-50px);
    transition: opacity .8s cubic-bezier(.25,.46,.45,.94), transform .8s cubic-bezier(.25,.46,.45,.94);
  }
  .reveal-left.visible { opacity: 1; transform: translateX(0); }
  .reveal-right {
    opacity: 0; transform: translateX(50px);
    transition: opacity .8s cubic-bezier(.25,.46,.45,.94), transform .8s cubic-bezier(.25,.46,.45,.94);
  }
  .reveal-right.visible { opacity: 1; transform: transform translateX(0); }

  /* ========== RESPONSIVE (FROM INDEX) ========== */
  @media (max-width: 1024px) {
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
  }
  @media (max-width: 768px) {
    :root {
      --container-padding: 16px;
    }
    .section { padding: 80px 0; }
    .nav-links, .nav-cta { display: none; }
    .mobile-toggle { display: flex; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; gap: 6px; text-align: center; }
    .cursor-dot, .cursor-ring { display: none; }
    body, a, input, select, textarea, button { cursor: auto; }
    .page-header { padding: 120px 0 30px; }
    .course-row, .course-row:nth-child(even) {
      flex-direction: column;
      gap: 24px;
    }
    .course-row-img { flex: 0 0 auto; width: 100%; }
    .course-row-content h3 { font-size: 1.5rem; }
    .course-row { margin-bottom: 60px; }
  }