/* ============================================================
   DataBro — Design System
   bg #060608 | purple #7B5CFA | green #00E5A0 | Syne + DM Sans
   ============================================================ */

:root {
  --bg:       #060608;
  --bg-2:     #0C0C12;
  --bg-3:     #131320;
  --bg-card:  #0E0E16;
  --purple:      #7B5CFA;
  --purple-lt:   #9B7CFF;
  --purple-dk:   #5B3CDA;
  --green:       #00E5A0;
  --green-dk:    #00B880;
  --white:    #F2F0FC;
  --gray-1:   #B8B7CC;
  --gray-2:   #6B6A80;
  --gray-3:   #252535;
  --border:         rgba(123,92,250,.14);
  --border-strong:  rgba(123,92,250,.3);
  --shadow-purple:  0 0 50px rgba(123,92,250,.22);
  --shadow-green:   0 0 40px rgba(0,229,160,.18);
  --shadow-card:    0 8px 40px rgba(0,0,0,.45);
  --font-h:  'Syne', sans-serif;
  --font-b:  'DM Sans', sans-serif;
  --r-sm: 8px;  --r-md: 14px;  --r-lg: 20px;
  --r-xl: 32px; --r-full: 9999px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--white);
  font-family: var(--font-b);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea { font-family: inherit; }

/* ---- Typography ---- */
h1,h2,h3,h4,h5 { font-family: var(--font-h); line-height: 1.18; }
h1 { font-size: clamp(2.4rem,5vw,4.4rem); font-weight: 800; }
h2 { font-size: clamp(1.8rem,3vw,2.8rem); font-weight: 700; }
h3 { font-size: clamp(1.25rem,2vw,1.75rem); font-weight: 700; }
h4 { font-size: 1.1rem; font-weight: 700; }
p  { color: var(--gray-1); line-height: 1.75; }

.gradient-text {
  background: linear-gradient(135deg, var(--purple-lt) 0%, var(--green) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.section-label {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(123,92,250,.1); border: 1px solid var(--border-strong);
  color: var(--purple-lt); font-size: .72rem; font-weight: 700;
  letter-spacing: .14em; text-transform: uppercase;
  padding: 6px 16px; border-radius: var(--r-full); margin-bottom: 1rem;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 28px; border-radius: var(--r-full);
  font-family: var(--font-h); font-size: .88rem; font-weight: 700;
  letter-spacing: .02em; transition: all .28s ease;
  cursor: pointer; border: none; white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--purple) 0%, var(--purple-dk) 100%);
  color: #fff; box-shadow: 0 0 28px rgba(123,92,250,.42);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 0 48px rgba(123,92,250,.62); }
.btn-green {
  background: linear-gradient(135deg, var(--green) 0%, var(--green-dk) 100%);
  color: #06060C; box-shadow: 0 0 26px rgba(0,229,160,.32);
}
.btn-green:hover { transform: translateY(-2px); box-shadow: 0 0 45px rgba(0,229,160,.5); }
.btn-outline {
  background: transparent; color: var(--white);
  border: 1.5px solid var(--border-strong);
}
.btn-outline:hover {
  background: rgba(123,92,250,.08); border-color: var(--purple);
  color: var(--purple-lt); transform: translateY(-2px);
}
.btn-ghost {
  background: rgba(123,92,250,.1); color: var(--purple-lt);
  border: 1px solid var(--border);
}
.btn-ghost:hover { background: rgba(123,92,250,.2); transform: translateY(-2px); }

/* ---- Cards ---- */
.card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--r-lg); padding: 2rem;
  transition: all .3s ease;
}
.card:hover {
  border-color: var(--border-strong); transform: translateY(-4px);
  box-shadow: var(--shadow-card), var(--shadow-purple);
}

/* ---- Badges ---- */
.badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 4px 12px; border-radius: var(--r-full);
  font-size: .72rem; font-weight: 700;
}
.badge-purple { background: rgba(123,92,250,.15); color: var(--purple-lt); }
.badge-green  { background: rgba(0,229,160,.12);  color: var(--green); }
.badge-soon   { background: rgba(255,190,50,.12);  color: #FFB847; }
.badge-orange { background: rgba(255,140,60,.12);  color: #FF9B5A; }
.badge-blue   { background: rgba(80,150,255,.12);  color: #70AAFF; }

/* ---- Layout ---- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
.section    { padding: 6rem 0; }
.section-sm { padding: 3.5rem 0; }
.section-header { text-align: center; margin-bottom: 4rem; }
.section-header p { max-width: 560px; margin: 1rem auto 0; font-size: 1.05rem; }

/* ================================================================
   HEADER / NAV
   ================================================================ */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 1.2rem 0; transition: all .3s ease;
}
.site-header.scrolled {
  background: rgba(6,6,8,.94); backdrop-filter: blur(22px);
  border-bottom: 1px solid var(--border); padding: .8rem 0;
}
.nav { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
.nav-logo {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-h); font-size: 1.3rem; font-weight: 800;
  color: var(--white); flex-shrink: 0;
}
.logo-icon {
  width: 36px; height: 36px;
  background: linear-gradient(135deg, var(--purple), var(--purple-dk));
  border-radius: 10px; display: flex; align-items: center;
  justify-content: center; font-size: 1.1rem;
}
.nav-logo em { color: var(--purple-lt); font-style: normal; }
.nav-links { display: flex; align-items: center; gap: 2rem; }
.nav-links a {
  color: var(--gray-1); font-weight: 500; font-size: .9rem;
  transition: color .2s; position: relative;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0;
  width: 0; height: 2px; background: var(--purple); transition: width .3s;
}
.nav-links a:hover, .nav-links a.active { color: var(--white); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-cta { display: flex; align-items: center; gap: 1rem; }
.nav-handle { color: var(--gray-2); font-size: .8rem; font-weight: 500; }
.hamburger { display: none; flex-direction: column; gap: 5px; padding: 4px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--white); border-radius: 2px; transition: all .3s; }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ================================================================
   HERO
   ================================================================ */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  position: relative; overflow: hidden; padding-top: 80px;
}
#particles-canvas { position: absolute; inset: 0; pointer-events: none; z-index: 0; }
.hero-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 4rem;
  align-items: center; position: relative; z-index: 1;
}
.hero-tag {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(0,229,160,.08); border: 1px solid rgba(0,229,160,.25);
  color: var(--green); font-size: .78rem; font-weight: 700;
  letter-spacing: .1em; padding: 6px 16px;
  border-radius: var(--r-full); margin-bottom: 1.5rem;
  animation: fadeUp .5s ease both;
}
.hero h1 { margin-bottom: 1.5rem; animation: fadeUp .5s ease .1s both; }
.hero-tagline {
  font-size: 1.1rem; color: var(--gray-1); margin-bottom: 2.5rem;
  max-width: 480px; animation: fadeUp .5s ease .2s both;
}
.hero-actions {
  display: flex; gap: 1rem; flex-wrap: wrap;
  animation: fadeUp .5s ease .3s both;
}
.hero-stats {
  display: flex; gap: 2.5rem; margin-top: 3rem;
  animation: fadeUp .5s ease .4s both;
}
.hero-stat-num {
  font-family: var(--font-h); font-size: 1.85rem; font-weight: 800;
  color: var(--white);
}
.hero-stat-num em { color: var(--purple-lt); font-style: normal; }
.hero-stat-label { font-size: .78rem; color: var(--gray-2); margin-top: 3px; }
.hero-visual {
  display: flex; justify-content: center; align-items: center;
  position: relative; animation: fadeIn .8s ease .2s both;
}
.character-wrapper {
  position: relative; width: 380px; height: 470px;
}
.character-glow {
  position: absolute; width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(123,92,250,.38) 0%, transparent 70%);
  border-radius: 50%; top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  animation: pulseGlow 3.5s ease-in-out infinite; z-index: 0;
}
.character-glow-2 {
  position: absolute; width: 180px; height: 180px;
  background: radial-gradient(circle, rgba(0,229,160,.18) 0%, transparent 70%);
  border-radius: 50%; top: 25%; right: 8%;
  animation: pulseGlow 3.5s ease-in-out infinite 1.5s; z-index: 0;
}
.character-svg {
  position: relative; z-index: 1; width: 100%; height: 100%;
  filter: drop-shadow(0 0 32px rgba(123,92,250,.35));
  animation: floatAnim 4.5s ease-in-out infinite;
}
.floating-badge {
  position: absolute; background: rgba(14,14,22,.95);
  border: 1px solid var(--border-strong); border-radius: var(--r-md);
  padding: .55rem 1.1rem; font-size: .78rem; font-weight: 700;
  display: flex; align-items: center; gap: 7px;
  box-shadow: var(--shadow-card); z-index: 2;
  animation: floatAnim 4.5s ease-in-out infinite;
  backdrop-filter: blur(10px);
}
.floating-badge.b1 { top:  8%; right: -8%; color: var(--green);      animation-delay: .6s; }
.floating-badge.b2 { bottom: 28%; left:-12%; color: var(--purple-lt); animation-delay: 1.2s; }
.floating-badge.b3 { top: 40%; right:-14%; color: #FFB847;            animation-delay: 1.8s; }

/* ================================================================
   STATS BAR
   ================================================================ */
.stats-bar {
  padding: 2.5rem 0;
  border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  background: linear-gradient(90deg,transparent,rgba(123,92,250,.03),transparent);
}
.stats-grid { display: flex; justify-content: space-around; align-items: center; flex-wrap: wrap; gap: 2rem; }
.stat-item { text-align: center; }
.stat-number {
  font-family: var(--font-h); font-size: 2.4rem; font-weight: 800;
  background: linear-gradient(135deg, var(--purple-lt), var(--green));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.stat-label { color: var(--gray-2); font-size: .82rem; margin-top: 4px; }
.stat-divider { width: 1px; height: 44px; background: var(--border); }

/* ================================================================
   PRODUCTS
   ================================================================ */
.products-grid { display: grid; grid-template-columns: repeat(auto-fit,minmax(320px,1fr)); gap: 2rem; }
.product-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--r-lg); padding: 2.5rem;
  position: relative; overflow: hidden; transition: all .3s ease;
}
.product-card::before {
  content:''; position:absolute; top:0; left:0; right:0; height:3px;
  background: linear-gradient(90deg,var(--purple),var(--green));
  opacity:0; transition:opacity .3s;
}
.product-card:hover { border-color: var(--border-strong); transform: translateY(-6px); box-shadow: var(--shadow-card), var(--shadow-purple); }
.product-card:hover::before { opacity:1; }
.product-card.featured { border-color: var(--purple); box-shadow: var(--shadow-purple); }
.product-card.featured::before { opacity:1; }
.product-icon {
  width: 56px; height: 56px; border-radius: var(--r-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; margin-bottom: 1.5rem;
}
.product-icon.purple { background: rgba(123,92,250,.15); }
.product-icon.green  { background: rgba(0,229,160,.12); }
.product-name { font-family: var(--font-h); font-size: 1.4rem; font-weight: 700; margin-bottom: .5rem; }
.product-desc { color: var(--gray-1); font-size: .95rem; margin-bottom: 1.5rem; line-height: 1.65; }
.product-features { margin-bottom: 2rem; }
.product-feature {
  display: flex; align-items: flex-start; gap: 10px;
  color: var(--gray-1); font-size: .9rem; padding: 7px 0;
  border-bottom: 1px solid rgba(123,92,250,.06);
}
.product-feature:last-child { border-bottom: none; }
.product-feature::before { content:'✓'; color: var(--green); font-weight: 800; font-size: .8rem; flex-shrink:0; margin-top:2px; }
.product-price { display: flex; align-items: baseline; gap: 8px; margin-bottom: 1.5rem; }
.price-amount { font-family: var(--font-h); font-size: 2.4rem; font-weight: 800; color: var(--white); }
.price-currency { font-size: 1rem; color: var(--gray-2); }
.price-period { font-size: .85rem; color: var(--gray-2); }

/* ================================================================
   BLOG CARDS
   ================================================================ */
.blog-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(340px,1fr)); gap: 2rem; }
.blog-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--r-lg); overflow: hidden;
  transition: all .3s ease; display: flex; flex-direction: column;
}
.blog-card:hover { border-color: var(--border-strong); transform: translateY(-4px); box-shadow: var(--shadow-card); }
.blog-card-img {
  height: 190px; display: flex; align-items: center;
  justify-content: center; font-size: 3.2rem; position: relative; overflow: hidden;
}
.blog-card-img::after {
  content:''; position:absolute; inset:0;
  background: rgba(6,6,8,.18);
}
.g-orange { background: linear-gradient(135deg,#FF6B2B,#FFAD47); }
.g-green  { background: linear-gradient(135deg,#00C87A,#00E5A0); }
.g-purple { background: linear-gradient(135deg,#5B3CDA,#9B7CFF); }
.g-blue   { background: linear-gradient(135deg,#2F6BFF,#7B9CFF); }
.g-pink   { background: linear-gradient(135deg,#E040C8,#FF6B8A); }
.blog-card-body { padding: 1.5rem; flex:1; display:flex; flex-direction:column; }
.blog-meta { display:flex; align-items:center; gap:12px; margin-bottom:.8rem; }
.blog-date { font-size:.72rem; color:var(--gray-2); }
.blog-read { font-size:.72rem; color:var(--gray-2); }
.blog-read::before { content:'· '; }
.blog-title {
  font-family: var(--font-h); font-size: 1.05rem; font-weight: 700;
  line-height: 1.4; margin-bottom: .6rem; color: var(--white); transition: color .2s;
}
.blog-card:hover .blog-title { color: var(--purple-lt); }
.blog-excerpt {
  font-size: .88rem; color: var(--gray-2); line-height: 1.65; flex:1;
  margin-bottom: 1.2rem; display:-webkit-box;
  -webkit-line-clamp:3; -webkit-box-orient:vertical; overflow:hidden;
}
.blog-read-link {
  display:flex; align-items:center; gap:6px;
  color: var(--purple-lt); font-size:.85rem; font-weight:700;
  transition: gap .2s; margin-top: auto;
}
.blog-card:hover .blog-read-link { gap:10px; }

/* Filter bar */
.filter-bar { display:flex; gap:.75rem; flex-wrap:wrap; margin-bottom:3rem; }
.filter-btn {
  padding: 8px 20px; border-radius: var(--r-full);
  font-size: .84rem; font-weight: 600;
  border: 1.5px solid var(--border); color: var(--gray-1);
  background: transparent; transition: all .2s ease;
}
.filter-btn:hover, .filter-btn.active {
  background: rgba(123,92,250,.15); border-color: var(--purple); color: var(--purple-lt);
}

/* ================================================================
   TESTIMONIALS
   ================================================================ */
.testimonials-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(290px,1fr)); gap:2rem; }
.testimonial-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--r-lg); padding: 2rem; position: relative;
}
.testimonial-card::before {
  content:'"'; font-size:5rem; font-family:var(--font-h); color:var(--purple);
  opacity:.2; position:absolute; top:.3rem; left:1.5rem; line-height:1;
}
.testimonial-stars { color:#FFB847; letter-spacing:3px; font-size:.9rem; margin-bottom:.75rem; }
.testimonial-text { font-size:.95rem; line-height:1.75; margin-bottom:1.5rem; margin-top:.5rem; color:var(--gray-1); }
.testimonial-author { display:flex; align-items:center; gap:12px; }
.author-avatar {
  width:42px; height:42px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  font-weight:800; font-size:.95rem; flex-shrink:0;
}
.author-name  { font-weight:700; font-size:.9rem; color:var(--white); }
.author-role  { font-size:.76rem; color:var(--gray-2); margin-top:2px; }

/* ================================================================
   NEWSLETTER
   ================================================================ */
.newsletter-wrap {
  background: linear-gradient(135deg,rgba(123,92,250,.1) 0%,rgba(0,229,160,.05) 100%);
  border: 1px solid var(--border); border-radius: var(--r-xl);
  padding: 4rem 3rem; text-align:center; position:relative; overflow:hidden;
}
.newsletter-wrap::before {
  content:''; position:absolute; width:360px; height:360px;
  background: radial-gradient(circle,rgba(123,92,250,.15),transparent 70%);
  top:-120px; left:-80px; border-radius:50%; pointer-events:none;
}
.newsletter-wrap::after {
  content:''; position:absolute; width:250px; height:250px;
  background: radial-gradient(circle,rgba(0,229,160,.1),transparent 70%);
  bottom:-80px; right:-60px; border-radius:50%; pointer-events:none;
}
.newsletter-form {
  display:flex; gap:1rem; max-width:520px;
  margin: 2rem auto 0; position:relative; z-index:1;
}
.newsletter-input {
  flex:1; background:var(--bg-3); border:1.5px solid var(--border);
  border-radius:var(--r-full); padding:13px 22px;
  color:var(--white); font-size:.95rem; outline:none; transition:border-color .2s;
}
.newsletter-input:focus { border-color:var(--purple); }
.newsletter-input::placeholder { color:var(--gray-2); }
.newsletter-note { font-size:.75rem; color:var(--gray-2); margin-top:.75rem; position:relative; z-index:1; }

/* ================================================================
   SOCIAL BAR
   ================================================================ */
.social-bar { display:flex; align-items:center; justify-content:center; gap:1.25rem; flex-wrap:wrap; padding:2rem 0; }
.social-link {
  display:flex; align-items:center; gap:8px;
  color:var(--gray-2); font-size:.85rem; font-weight:500;
  padding:9px 18px; border-radius:var(--r-full);
  border:1px solid var(--border); transition:all .2s;
}
.social-link:hover {
  color:var(--white); border-color:var(--border-strong);
  background:rgba(123,92,250,.08);
}
.social-link svg { width:16px; height:16px; fill:currentColor; }

/* ================================================================
   FOOTER
   ================================================================ */
.site-footer { border-top:1px solid var(--border); padding:4rem 0 2rem; }
.footer-grid { display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:3rem; margin-bottom:3rem; }
.footer-brand p { margin-top:.8rem; font-size:.88rem; color:var(--gray-2); max-width:260px; }
.footer-handle { color:var(--purple-lt); font-size:.84rem; font-weight:700; margin-top:.8rem; display:block; }
.footer-heading { font-family:var(--font-h); font-size:.78rem; font-weight:700; color:var(--white); letter-spacing:.1em; text-transform:uppercase; margin-bottom:1.2rem; }
.footer-links { display:flex; flex-direction:column; gap:.7rem; }
.footer-links a { color:var(--gray-2); font-size:.88rem; transition:color .2s; }
.footer-links a:hover { color:var(--purple-lt); }
.footer-bottom { border-top:1px solid var(--border); padding-top:2rem; display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:1rem; }
.footer-bottom p { font-size:.8rem; color:var(--gray-2); }
.footer-bottom a { color:var(--purple-lt); }

/* ================================================================
   PAGE HEADER
   ================================================================ */
.page-header {
  padding:10rem 0 5.5rem; text-align:center;
  position:relative; overflow:hidden;
}
.page-header::before {
  content:''; position:absolute; width:600px; height:400px;
  background:radial-gradient(circle,rgba(123,92,250,.12),transparent 70%);
  top:-100px; left:50%; transform:translateX(-50%);
  border-radius:50%; pointer-events:none;
}
.page-header h1 { margin-bottom:1rem; }
.page-header p { font-size:1.1rem; max-width:560px; margin:0 auto; }

/* ================================================================
   COURSES PAGE
   ================================================================ */
.course-hero { display:grid; grid-template-columns:1fr 1fr; gap:4rem; align-items:start; padding:7rem 0 5rem; }
.course-info .section-label { margin-bottom:1.2rem; }
.course-info h1 { margin-bottom:1rem; }
.course-info p { font-size:1.05rem; max-width:480px; }
.course-meta { display:flex; gap:1.5rem; flex-wrap:wrap; margin:2rem 0; }
.course-meta-item { display:flex; align-items:center; gap:8px; color:var(--gray-1); font-size:.9rem; }
.course-meta-icon { font-size:1.1rem; }
.course-card-main {
  background:var(--bg-card); border:1px solid var(--purple);
  border-radius:var(--r-xl); padding:2.5rem;
  box-shadow:var(--shadow-purple); position:relative; overflow:hidden;
}
.course-card-main::before {
  content:''; position:absolute; top:0; left:0; right:0; height:4px;
  background:linear-gradient(90deg,var(--purple),var(--green));
}
.course-price-block { display:flex; align-items:center; gap:1rem; margin-bottom:1.5rem; flex-wrap:wrap; }
.price-big { font-family:var(--font-h); font-size:3rem; font-weight:800; color:var(--white); }
.price-original { font-size:1.1rem; color:var(--gray-2); text-decoration:line-through; }
.price-save { background:rgba(0,229,160,.15); color:var(--green); font-size:.78rem; font-weight:700; padding:4px 10px; border-radius:var(--r-full); }
.course-modules { margin-top:2rem; }
.course-module { display:flex; align-items:flex-start; gap:12px; padding:1rem 0; border-bottom:1px solid var(--border); }
.course-module:last-child { border-bottom:none; }
.module-num { width:28px; height:28px; border-radius:6px; background:rgba(123,92,250,.15); color:var(--purple-lt); font-size:.72rem; font-weight:800; display:flex; align-items:center; justify-content:center; flex-shrink:0; }
.module-title { font-weight:700; font-size:.9rem; color:var(--white); }
.module-desc  { font-size:.8rem; color:var(--gray-2); margin-top:2px; }
.coming-soon-card {
  background:var(--bg-card); border:1px solid rgba(255,184,71,.2);
  border-radius:var(--r-xl); padding:3rem; text-align:center;
  position:relative; overflow:hidden;
}
.coming-soon-card::before {
  content:''; position:absolute; top:0; left:0; right:0; height:3px;
  background:linear-gradient(90deg,#FFB847,#FF7847);
}
.cs-emoji { font-size:3.5rem; margin-bottom:1rem; display:block; }

/* ================================================================
   RESOURCES PAGE
   ================================================================ */
.resources-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(280px,1fr)); gap:1.5rem; }
.resource-card {
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--r-lg); padding:1.8rem;
  display:flex; flex-direction:column; gap:1rem;
  transition:all .3s ease; position:relative; overflow:hidden;
}
.resource-card:hover { border-color:var(--border-strong); transform:translateY(-4px); box-shadow:var(--shadow-card); }
.resource-card::before {
  content:''; position:absolute; top:0; left:0; right:0; height:2px;
  background:linear-gradient(90deg,var(--purple),var(--green)); opacity:0; transition:opacity .3s;
}
.resource-card:hover::before { opacity:1; }
.resource-top { display:flex; align-items:center; justify-content:space-between; }
.resource-icon  { font-size:2rem; }
.resource-name  { font-family:var(--font-h); font-size:1rem; font-weight:700; color:var(--white); }
.resource-desc  { font-size:.88rem; color:var(--gray-2); flex:1; line-height:1.65; }
.resource-link  {
  display:flex; align-items:center; gap:6px;
  color:var(--purple-lt); font-size:.85rem; font-weight:700; transition:gap .2s;
}
.resource-card:hover .resource-link { gap:10px; }
.resource-category { position:absolute; top:1rem; right:1rem; }

/* ================================================================
   FAQ
   ================================================================ */
.faq-list { max-width:720px; margin:0 auto; }
.faq-item  { border-bottom:1px solid var(--border); }
.faq-question {
  display:flex; justify-content:space-between; align-items:center;
  padding:1.4rem 0; cursor:pointer;
  font-family:var(--font-h); font-weight:700; font-size:1rem;
  color:var(--white); gap:1rem; transition:color .2s;
}
.faq-question:hover { color:var(--purple-lt); }
.faq-icon {
  width:24px; height:24px; border-radius:50%; border:1px solid var(--border-strong);
  display:flex; align-items:center; justify-content:center;
  color:var(--purple-lt); font-size:1rem; flex-shrink:0; transition:transform .3s;
}
.faq-item.open .faq-icon { transform:rotate(45deg); }
.faq-answer { max-height:0; overflow:hidden; transition:max-height .4s ease, padding .3s; }
.faq-item.open .faq-answer { max-height:300px; padding-bottom:1.4rem; }
.faq-answer p { font-size:.95rem; }

/* ================================================================
   SCROLL REVEAL
   ================================================================ */
.reveal { opacity:0; transform:translateY(28px); transition:opacity .6s ease,transform .6s ease; }
.reveal.visible { opacity:1; transform:translateY(0); }

/* ================================================================
   ANIMATIONS
   ================================================================ */
@keyframes fadeUp  { from{opacity:0;transform:translateY(20px)} to{opacity:1;transform:translateY(0)} }
@keyframes fadeIn  { from{opacity:0} to{opacity:1} }
@keyframes floatAnim { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-14px)} }
@keyframes pulseGlow {
  0%,100%{opacity:.6;transform:translate(-50%,-50%) scale(1)}
  50%{opacity:1;transform:translate(-50%,-50%) scale(1.1)}
}
@keyframes spin    { from{transform:rotate(0deg)} to{transform:rotate(360deg)} }
@keyframes ticker  { 0%{transform:translateX(0)} 100%{transform:translateX(-50%)} }

/* ================================================================
   RESPONSIVE
   ================================================================ */
@media (max-width:1024px) {
  .hero-grid { grid-template-columns:1fr; text-align:center; }
  .hero-tagline { margin:0 auto 2.5rem; }
  .hero-actions { justify-content:center; }
  .hero-stats   { justify-content:center; }
  .hero-visual  { order:-1; }
  .character-wrapper { width:300px; height:370px; }
  .footer-grid  { grid-template-columns:1fr 1fr; }
  .course-hero  { grid-template-columns:1fr; padding:8rem 0 4rem; }
  .floating-badge.b2 { left:-5%; }
}
@media (max-width:768px) {
  .container { padding:0 1.25rem; }
  .section { padding:4rem 0; }
  .nav-links { display:none; }
  .nav-links.open {
    display:flex; flex-direction:column;
    position:fixed; top:70px; left:0; right:0;
    background:rgba(6,6,8,.97); backdrop-filter:blur(22px);
    padding:2rem; gap:1.5rem;
    border-bottom:1px solid var(--border); z-index:999;
  }
  .nav-cta .btn { display:none; }
  .hamburger { display:flex; }
  .newsletter-form { flex-direction:column; }
  .footer-grid { grid-template-columns:1fr; gap:2rem; }
  .footer-bottom { flex-direction:column; text-align:center; }
  .newsletter-wrap { padding:2.5rem 1.5rem; }
  .stat-divider { display:none; }
  .floating-badge { display:none; }
  .hero-stats { gap:1.5rem; }
  h1 { font-size:1.9rem; text-align:center; overflow:visible; }
  .hero-tagline { font-size:1rem; }
  .hero-visual img { margin-bottom:32px; }
  .hero-content { padding-top:24px; }
}
@media (max-width:480px) {
  h1 { font-size:1.7rem; }
  .products-grid { grid-template-columns:1fr; }
  .blog-grid { grid-template-columns:1fr; }
  .testimonials-grid { grid-template-columns:1fr; }
  .resources-grid { grid-template-columns:1fr; }
  .hero-stat-num { font-size:1.5rem; }
  .page-header { padding:8rem 0 4rem; }
}