*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}

:root{
  --copper: #b87333;
  --copper-light: #d4956a;
  --copper-pale: #e8c4a0;
  --copper-dim: #7a4d2a;
  --bg: #0f0c0a;
  --bg-2: #181410;
  --bg-3: #211d18;
  --bg-card: #1c1814;
  --surface: #252018;
  --border: rgba(184,115,51,0.15);
  --border-hover: rgba(184,115,51,0.45);
  --text: #f0ebe4;
  --text-2: #a89880;
  --text-3: #6b5f52;
  --green: #7aad6e;
  --amber: #c9a14a;
}

html{scroll-behavior:smooth;font-size:16px}

body{
  font-family:'Outfit',sans-serif;
  font-weight:300;
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
  overflow-x:hidden;
}

.hero h1 em{
  font-style:italic;
  background:linear-gradient(120deg,var(--copper-pale),var(--copper));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  background-clip:text;
}

.ticker{
  overflow:hidden;
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
  background:var(--bg-2);
  padding:.75rem 0;
  position:relative;
}
.ticker::before,.ticker::after{
  content:'';
  position:absolute;top:0;bottom:0;width:80px;z-index:2;
}
.ticker::before{left:0;background:linear-gradient(90deg,var(--bg-2),transparent)}
.ticker::after{right:0;background:linear-gradient(-90deg,var(--bg-2),transparent)}
.ticker-track{
  display:flex;gap:0;
  animation:ticker-scroll 28s linear infinite;
  width:max-content;
}
.ticker:hover .ticker-track{animation-play-state:paused}
@keyframes ticker-scroll{
  from{transform:translateX(0)}
  to{transform:translateX(-50%)}
}
.ticker-item{
  display:flex;align-items:center;gap:.6rem;
  padding:0 2.5rem;
  font-size:.78rem;font-weight:300;letter-spacing:.06em;text-transform:uppercase;
  color:var(--text-3);white-space:nowrap;
}
.ticker-item strong{color:var(--copper-light);font-weight:400}
.ticker-dot{
  width:4px;height:4px;border-radius:50%;
  background:var(--copper-dim);flex-shrink:0;
}

.orbital{
  position:absolute;right:8%;top:50%;transform:translateY(-50%);
  width:320px;height:320px;
  pointer-events:none;
  display:none;
}
@media(min-width:1200px){.orbital{display:block}}
.orbital-ring{
  position:absolute;inset:0;border-radius:50%;
  border:1px solid rgba(184,115,51,.12);
  animation:spin-slow 20s linear infinite;
}
.orbital-ring-2{
  position:absolute;inset:30px;border-radius:50%;
  border:1px dashed rgba(184,115,51,.07);
  animation:spin-slow 14s linear infinite reverse;
}
.orbital-ring-3{
  position:absolute;inset:70px;border-radius:50%;
  border:1px solid rgba(184,115,51,.05);
  animation:spin-slow 9s linear infinite;
}
.orbital-dot{
  position:absolute;width:7px;height:7px;border-radius:50%;
  background:var(--copper);
  box-shadow:0 0 10px var(--copper),0 0 20px rgba(184,115,51,.4);
  top:0;left:50%;transform:translate(-50%,-50%);
}
.orbital-dot-2{
  position:absolute;width:4px;height:4px;border-radius:50%;
  background:var(--copper-pale);opacity:.7;
  top:100%;left:50%;transform:translate(-50%,-50%);
}
.orbital-center{
  position:absolute;inset:0;
  display:flex;align-items:center;justify-content:center;
  font-size:2rem;
}
@keyframes spin-slow{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}
body::before{
  content:'';
  position:fixed;
  inset:0;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events:none;
  z-index:9999;
  opacity:.6;
}

::-webkit-scrollbar{width:4px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:var(--copper-dim);border-radius:2px}

header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  padding:0 5%;
  background:rgba(15,12,10,.92);
  backdrop-filter:blur(20px);
  border-bottom:1px solid var(--border);
}
nav{
  max-width:1280px;margin:0 auto;
  height:68px;
  display:flex;align-items:center;justify-content:space-between;gap:2rem;
}
.logo{
  font-family:'Cormorant Garamond',serif;
  font-weight:500;font-size:1.5rem;letter-spacing:.12em;
  color:var(--text);
  display:flex;align-items:center;gap:.5rem;
  text-decoration:none;flex-shrink:0;
}
.logo-mark{
  width:28px;height:28px;
  background:linear-gradient(135deg,var(--copper),var(--copper-dim));
  border-radius:6px;
  display:flex;align-items:center;justify-content:center;
  font-size:.85rem;
}
.nav-links{
  display:flex;list-style:none;gap:2.5rem;align-items:center;
}
.nav-links a{
  color:var(--text-2);text-decoration:none;
  font-size:.88rem;font-weight:300;letter-spacing:.04em;
  transition:color .2s;
}
.nav-links a:hover{color:var(--text)}
.nav-actions{display:flex;gap:.75rem;align-items:center;flex-shrink:0}
.btn-ghost{
  background:none;border:1px solid var(--border);
  color:var(--text-2);
  padding:.55rem 1.1rem;border-radius:8px;
  font-size:.85rem;font-weight:500;cursor:pointer;
  transition:all .2s;font-family:inherit;
}
.btn-ghost:hover{border-color:var(--border-hover);color:var(--text)}
.btn-cta{
  background:linear-gradient(135deg,var(--copper),var(--copper-dim));
  border:none;color:#fff;
  padding:.55rem 1.3rem;border-radius:8px;
  font-size:.85rem;font-weight:600;cursor:pointer;
  transition:all .2s;font-family:inherit;
  box-shadow:0 0 20px rgba(184,115,51,.25);
}
.btn-cta:hover{transform:translateY(-1px);box-shadow:0 4px 24px rgba(184,115,51,.4)}
.hamburger{
  display:none;flex-direction:column;gap:5px;cursor:pointer;
  background:none;border:none;padding:.4rem;
}
.hamburger span{
  display:block;width:22px;height:2px;
  background:var(--text-2);border-radius:1px;
  transition:all .3s;
}

.hero{
  min-height:100svh;
  display:flex;align-items:center;
  padding:100px 5% 5%;
  position:relative;
  overflow:hidden;
}
.hero-glow{
  position:absolute;
  border-radius:50%;
  filter:blur(100px);
  pointer-events:none;
}
.glow-1{
  width:500px;height:500px;
  background:radial-gradient(circle,rgba(184,115,51,.12),transparent 70%);
  top:-10%;right:-5%;
  animation:drift 8s ease-in-out infinite;
}
.glow-2{
  width:350px;height:350px;
  background:radial-gradient(circle,rgba(122,77,42,.08),transparent 70%);
  bottom:-5%;left:-5%;
  animation:drift 12s ease-in-out infinite reverse;
}
@keyframes drift{
  0%,100%{transform:translate(0,0)}
  33%{transform:translate(30px,-20px)}
  66%{transform:translate(-20px,30px)}
}
.hero-inner{
  max-width:1280px;margin:0 auto;width:100%;
  display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center;
}
.hero-badge{
  display:inline-flex;align-items:center;gap:.5rem;
  background:rgba(184,115,51,.1);border:1px solid rgba(184,115,51,.25);
  padding:.4rem .9rem;border-radius:50px;
  font-size:.78rem;font-weight:500;color:var(--copper-light);
  margin-bottom:1.5rem;
}
.badge-dot{
  width:6px;height:6px;border-radius:50%;
  background:var(--green);
  box-shadow:0 0 6px var(--green);
  animation:pulse 2s infinite;
}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
.hero h1{
  font-family:'Cormorant Garamond',serif;
  font-size:clamp(2.8rem,6vw,5rem);
  font-weight:300;line-height:1.05;
  margin-bottom:1.25rem;
  letter-spacing:-.01em;
}
.hero h1 em{
  font-style:italic;
  background:linear-gradient(120deg,var(--copper-pale),var(--copper));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  background-clip:text;
}
.hero-desc{
  font-size:1.05rem;color:var(--text-2);
  line-height:1.75;margin-bottom:2rem;max-width:480px;
}
.hero-btns{display:flex;gap:1rem;flex-wrap:wrap}
.btn-primary{
  background:linear-gradient(135deg,var(--copper),var(--copper-dim));
  border:none;color:#fff;
  padding:.8rem 1.8rem;border-radius:10px;
  font-size:.95rem;font-weight:600;cursor:pointer;
  font-family:inherit;
  box-shadow:0 4px 20px rgba(184,115,51,.3);
  transition:all .25s;
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 32px rgba(184,115,51,.45)}
.btn-outline{
  background:transparent;
  border:1px solid var(--border-hover);
  color:var(--text);
  padding:.8rem 1.8rem;border-radius:10px;
  font-size:.95rem;font-weight:500;cursor:pointer;
  font-family:inherit;
  transition:all .25s;
}
.btn-outline:hover{background:var(--surface)}
.hero-trust{
  display:flex;align-items:center;gap:1rem;margin-top:2rem;
}
.trust-avatars{display:flex}
.trust-avatars span{
  width:30px;height:30px;border-radius:50%;
  border:2px solid var(--bg);
  display:flex;align-items:center;justify-content:center;
  font-size:.7rem;font-weight:700;
  margin-left:-8px;
}
.trust-avatars span:first-child{margin-left:0}
.av1{background:linear-gradient(135deg,#c9a14a,#7a4d2a)}
.av2{background:linear-gradient(135deg,#6b9fad,#3a6b78)}
.av3{background:linear-gradient(135deg,#7aad6e,#3a6b30)}
.av4{background:linear-gradient(135deg,#ad7a9f,#6b3a78)}
.av5{background:linear-gradient(135deg,#ad9a7a,#6b5a3a)}
.trust-text{font-size:.82rem;color:var(--text-2)}
.trust-text strong{color:var(--text)}

.hero-visual{
  position:relative;display:flex;justify-content:center;
}
.course-preview{
  background:var(--bg-card);
  border:1px solid var(--border);
  border-radius:16px;
  overflow:hidden;width:100%;max-width:420px;
  box-shadow:0 32px 80px rgba(0,0,0,.5),0 0 0 1px rgba(255,255,255,.04);
}
.preview-header{
  background:var(--bg-3);
  padding:1rem 1.25rem;
  display:flex;align-items:center;gap:.75rem;
  border-bottom:1px solid var(--border);
}
.preview-dots{display:flex;gap:.4rem}
.preview-dots span{
  width:10px;height:10px;border-radius:50%;
}
.dot-r{background:#ff6058}.dot-y{background:#febc2e}.dot-g{background:#28c840}
.preview-title{font-size:.78rem;color:var(--text-3);font-family:'DM Mono',monospace}
.preview-body{padding:1.5rem}
.preview-video{
  background:linear-gradient(135deg,var(--bg-3),var(--surface));
  border-radius:10px;height:130px;
  display:flex;align-items:center;justify-content:center;
  margin-bottom:1.25rem;
  position:relative;overflow:hidden;
  border:1px solid var(--border);
}
.play-btn{
  width:48px;height:48px;border-radius:50%;
  background:rgba(184,115,51,.85);
  display:flex;align-items:center;justify-content:center;
  font-size:1.1rem;cursor:pointer;
  box-shadow:0 0 30px rgba(184,115,51,.4);
  transition:transform .2s;z-index:1;
}
.play-btn:hover{transform:scale(1.1)}
.preview-circuit{
  position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(184,115,51,.06) 1px,transparent 1px),
    linear-gradient(90deg,rgba(184,115,51,.06) 1px,transparent 1px);
  background-size:24px 24px;
}
.preview-course-title{
  font-family:'Cormorant Garamond',serif;font-weight:400;font-size:1.15rem;
  margin-bottom:.4rem;
}
.preview-instructor{
  font-size:.8rem;color:var(--text-2);margin-bottom:1rem;
}
.progress-label{
  display:flex;justify-content:space-between;
  font-size:.75rem;color:var(--text-2);margin-bottom:.5rem;
}
.progress-bar{
  height:4px;background:var(--bg-3);border-radius:2px;overflow:hidden;
}
.progress-fill{
  height:100%;width:62%;
  background:linear-gradient(90deg,var(--copper),var(--copper-light));
  border-radius:2px;
}
.preview-modules{margin-top:1.25rem;display:flex;flex-direction:column;gap:.5rem}
.module-item{
  display:flex;align-items:center;gap:.75rem;
  padding:.6rem .75rem;
  background:var(--bg-3);border-radius:8px;
  font-size:.8rem;
}
.module-icon{width:24px;height:24px;border-radius:6px;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:.75rem}
.mod-done{background:rgba(122,173,110,.15);color:var(--green)}
.mod-active{background:rgba(184,115,51,.15);color:var(--copper-light)}
.mod-locked{background:var(--surface);color:var(--text-3)}
.module-name{flex:1;color:var(--text-2)}
.module-name.done{color:var(--text);text-decoration:line-through;opacity:.6}
.module-name.active{color:var(--text)}
.module-dur{font-size:.72rem;color:var(--text-3);font-family:'DM Mono',monospace}

.float-badge{
  position:absolute;
  background:var(--bg-card);border:1px solid var(--border);
  border-radius:10px;padding:.6rem .9rem;
  font-size:.78rem;
  box-shadow:0 8px 24px rgba(0,0,0,.4);
}
.float-badge-tl{top:-16px;left:-20px}
.float-badge-br{bottom:-16px;right:-20px}
.float-badge .fb-val{
  font-family:'Cormorant Garamond',serif;font-weight:400;font-size:1.15rem;
  color:var(--copper-pale);
}

.stats-bar{
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
  background:var(--bg-2);
  padding:2rem 5%;
}
.stats-bar-inner{
  max-width:1280px;margin:0 auto;
  display:flex;justify-content:space-around;flex-wrap:wrap;gap:2rem;
}
.stat-pill{text-align:center}
.stat-num{
  font-family:'Cormorant Garamond',serif;font-weight:300;font-size:2.5rem;
  background:linear-gradient(120deg,var(--copper-pale),var(--copper));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
}
.stat-lbl{font-size:.82rem;color:var(--text-3);margin-top:.2rem}

.section{padding:6rem 5%}
.section-inner{max-width:1280px;margin:0 auto}
.section-label{
  display:inline-block;
  font-size:.75rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;
  color:var(--copper);margin-bottom:.75rem;
}
.section-title{
  font-family:'Cormorant Garamond',serif;font-size:clamp(1.9rem,3.5vw,3rem);
  font-weight:300;line-height:1.1;margin-bottom:1rem;
  letter-spacing:-.01em;
}
.section-sub{color:var(--text-2);font-size:1rem;max-width:520px;line-height:1.7}

.cats-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem;margin-top:3rem;
}
.cat-card{
  background:var(--bg-card);
  border:1px solid var(--border);
  border-radius:14px;
  padding:2rem;cursor:pointer;
  transition:all .3s cubic-bezier(.23,1,.32,1);
  position:relative;overflow:hidden;
}
.cat-card::after{
  content:'';
  position:absolute;inset:0;
  background:linear-gradient(135deg,rgba(184,115,51,.06),transparent);
  opacity:0;transition:opacity .3s;
}
.cat-card:hover{
  border-color:var(--border-hover);
  transform:translateY(-6px);
  box-shadow:0 20px 48px rgba(0,0,0,.35);
}
.cat-card:hover::after{opacity:1}
.cat-icon{
  width:48px;height:48px;border-radius:12px;
  display:flex;align-items:center;justify-content:center;
  font-size:1.4rem;margin-bottom:1.25rem;
}
.icon-elec{background:rgba(201,161,74,.12)}
.icon-robo{background:rgba(107,159,173,.12)}
.icon-info{background:rgba(122,173,110,.12)}
.cat-card h3{
  font-family:'Cormorant Garamond',serif;font-size:1.1rem;font-weight:700;
  margin-bottom:.5rem;
}
.cat-card p{font-size:.875rem;color:var(--text-2);line-height:1.65}
.cat-arrow{
  position:absolute;top:1.5rem;right:1.5rem;
  color:var(--text-3);font-size:.8rem;
  transition:all .3s;
}
.cat-card:hover .cat-arrow{color:var(--copper);transform:translate(2px,-2px)}
.cat-count{
  display:inline-block;
  margin-top:1rem;
  font-size:.75rem;color:var(--copper);
  font-family:'DM Mono',monospace;
}

.courses-section{background:var(--bg-2)}
.filter-tabs{
  display:flex;gap:.5rem;flex-wrap:wrap;
  margin-top:2.5rem;margin-bottom:2rem;
}
.filter-tab{
  padding:.5rem 1.1rem;border-radius:50px;
  font-size:.82rem;font-weight:500;
  border:1px solid var(--border);
  background:none;color:var(--text-2);
  cursor:pointer;font-family:inherit;
  transition:all .2s;
}
.filter-tab.active,.filter-tab:hover{
  border-color:var(--border-hover);
  color:var(--text);background:var(--surface);
}
.filter-tab.active{
  background:rgba(184,115,51,.12);
  border-color:var(--copper);color:var(--copper-light);
}
.courses-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(300px,1fr));
  gap:1.5rem;
}
.course-card{
  background:var(--bg-card);
  border:1px solid var(--border);
  border-radius:14px;overflow:hidden;
  display:flex;flex-direction:column;
  transition:all .3s cubic-bezier(.23,1,.32,1);
  cursor:pointer;
}
.course-card:hover{
  border-color:var(--border-hover);
  transform:translateY(-4px);
  box-shadow:0 16px 48px rgba(0,0,0,.4);
}
.course-thumb{
  height:175px;
  display:flex;align-items:center;justify-content:center;
  position:relative;overflow:hidden;
  font-size:2.5rem;
  border-bottom:1px solid var(--border);
}
.thumb-elec{background:linear-gradient(135deg,rgba(201,161,74,.12),rgba(184,115,51,.08))}
.thumb-robo{background:linear-gradient(135deg,rgba(107,159,173,.12),rgba(58,107,120,.08))}
.thumb-info{background:linear-gradient(135deg,rgba(122,173,110,.12),rgba(58,107,48,.08))}
.thumb-emb{background:linear-gradient(135deg,rgba(184,115,51,.12),rgba(122,77,42,.08))}
.thumb-web{background:linear-gradient(135deg,rgba(173,122,159,.12),rgba(107,58,120,.08))}
.thumb-ai{background:linear-gradient(135deg,rgba(107,159,173,.12),rgba(173,122,159,.08))}
.thumb-grid{
  position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);
  background-size:20px 20px;
}
.thumb-emoji{position:relative;z-index:1}
.course-body{padding:1.5rem;flex:1;display:flex;flex-direction:column}
.course-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:.75rem}
.level-tag{
  font-size:.7rem;font-weight:600;padding:.3rem .65rem;border-radius:50px;
  font-family:'DM Mono',monospace;letter-spacing:.04em;
}
.lv-beginner{background:rgba(122,173,110,.12);color:var(--green)}
.lv-intermediate{background:rgba(201,161,74,.12);color:var(--amber)}
.lv-advanced{background:rgba(184,115,51,.12);color:var(--copper-light)}
.wishlist-btn{
  background:none;border:none;cursor:pointer;
  color:var(--text-3);font-size:1rem;
  transition:color .2s;padding:.25rem;
}
.wishlist-btn:hover{color:var(--copper)}
.course-title{
  font-family:'Cormorant Garamond',serif;font-size:1rem;font-weight:700;
  line-height:1.35;margin-bottom:.5rem;
}
.course-desc{font-size:.83rem;color:var(--text-2);line-height:1.65;flex:1;margin-bottom:1rem}
.course-instructor{
  display:flex;align-items:center;gap:.5rem;
  font-size:.78rem;color:var(--text-2);margin-bottom:1rem;
}
.instructor-avatar{
  width:24px;height:24px;border-radius:50%;
  background:linear-gradient(135deg,var(--copper),var(--copper-dim));
  display:flex;align-items:center;justify-content:center;
  font-size:.6rem;font-weight:700;
}
.course-meta-row{
  display:flex;gap:1rem;margin-bottom:1.25rem;
  font-size:.75rem;color:var(--text-3);
  font-family:'DM Mono',monospace;
}
.meta-item{display:flex;align-items:center;gap:.3rem}
.course-footer{
  display:flex;align-items:center;justify-content:space-between;
  padding-top:1rem;border-top:1px solid var(--border);
}
.rating{display:flex;align-items:center;gap:.4rem;font-size:.8rem}
.stars{color:var(--amber);letter-spacing:.5px;font-size:.75rem}
.rating-num{color:var(--text-2)}
.rating-count{color:var(--text-3)}
.enroll-btn{
  background:var(--surface);border:1px solid var(--border);
  color:var(--text);padding:.5rem 1rem;border-radius:8px;
  font-size:.8rem;font-weight:600;cursor:pointer;
  font-family:inherit;transition:all .2s;
}
.enroll-btn:hover{
  background:rgba(184,115,51,.15);
  border-color:var(--border-hover);color:var(--copper-pale);
}

.features-grid{
  display:grid;grid-template-columns:1fr 1fr;gap:1.25rem;margin-top:3rem;
}
.feat-card{
  background:var(--bg-card);border:1px solid var(--border);
  border-radius:14px;padding:2rem;
}
.feat-card.wide{grid-column:span 2}
.feat-icon{
  width:44px;height:44px;border-radius:10px;
  background:rgba(184,115,51,.1);
  display:flex;align-items:center;justify-content:center;
  font-size:1.2rem;margin-bottom:1.25rem;
}
.feat-card h3{
  font-family:'Cormorant Garamond',serif;font-size:1.4rem;font-weight:300;letter-spacing:-.01em;margin-bottom:.5rem;
}
.feat-card p{font-size:.875rem;color:var(--text-2);line-height:1.7;font-weight:300}
.cert-preview{
  display:flex;align-items:center;gap:1rem;
  background:var(--bg-3);border:1px solid var(--border);
  border-radius:10px;padding:1rem 1.25rem;margin-top:1.25rem;
}
.cert-icon-big{font-size:1.8rem}
.cert-text p:first-child{font-size:.9rem;font-weight:600}
.cert-text p:last-child{font-size:.75rem;color:var(--text-2);font-family:'DM Mono',monospace}

.test-section{background:var(--bg-2)}
.test-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem;margin-top:3rem;
}
.test-card{
  background:var(--bg-card);border:1px solid var(--border);
  border-radius:14px;padding:1.75rem;
}
.test-quote{
  font-family:'Cormorant Garamond',serif;
  font-size:1.05rem;font-weight:300;font-style:italic;
  color:var(--text-2);line-height:1.8;
  margin-bottom:1.5rem;
  position:relative;
}
.test-quote::before{
  content:'"';
  position:absolute;top:-.5rem;left:-.25rem;
  font-size:2.5rem;color:var(--copper);opacity:.3;
  font-family:'Cormorant Garamond',serif;line-height:1;
}
.test-author{display:flex;align-items:center;gap:.75rem}
.test-avatar{
  width:36px;height:36px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  font-size:.8rem;font-weight:700;flex-shrink:0;
}
.test-name{font-family:'Cormorant Garamond',serif;font-size:1.1rem;font-weight:400;letter-spacing:-.01em}
.test-role{font-size:.75rem;color:var(--text-3)}
.test-stars{color:var(--amber);font-size:.75rem;letter-spacing:.5px;margin-bottom:1rem}

.cta-section{
  background:linear-gradient(135deg,rgba(184,115,51,.08),rgba(122,77,42,.05));
  border-top:1px solid var(--border);border-bottom:1px solid var(--border);
  text-align:center;
}
.cta-section .section-title{margin:0 auto 1rem;max-width:600px}
.cta-section .section-sub{margin:0 auto 2rem}
.cta-btns{display:flex;justify-content:center;gap:1rem;flex-wrap:wrap}

footer{
  background:var(--bg);
  border-top:1px solid var(--border);
  padding:4rem 5% 2.5rem;
}
.footer-inner{max-width:1280px;margin:0 auto}
.footer-top{
  display:grid;grid-template-columns:2fr 1fr 1fr 1fr;
  gap:3rem;padding-bottom:3rem;
  border-bottom:1px solid var(--border);
  margin-bottom:2rem;
}
.footer-brand p{
  font-size:.875rem;color:var(--text-2);margin-top:.75rem;
  line-height:1.65;max-width:280px;
}
.footer-col h5{
  font-family:'Cormorant Garamond',serif;font-size:.85rem;font-weight:700;
  letter-spacing:.04em;text-transform:uppercase;
  color:var(--text-3);margin-bottom:1rem;
}
.footer-col ul{list-style:none;display:flex;flex-direction:column;gap:.6rem}
.footer-col a{
  font-size:.875rem;color:var(--text-2);text-decoration:none;
  transition:color .2s;
}
.footer-col a:hover{color:var(--copper-pale)}
.footer-bottom{
  display:flex;justify-content:space-between;align-items:center;
  flex-wrap:wrap;gap:1rem;
}
.footer-copy{font-size:.8rem;color:var(--text-3)}
.footer-links{display:flex;gap:1.5rem}
.footer-links a{font-size:.8rem;color:var(--text-3);text-decoration:none;transition:color .2s}
.footer-links a:hover{color:var(--text-2)}
.social-row{display:flex;gap:.6rem}
.soc-btn{
  width:34px;height:34px;border-radius:8px;
  border:1px solid var(--border);
  display:flex;align-items:center;justify-content:center;
  font-size:.75rem;color:var(--text-2);text-decoration:none;
  transition:all .2s;
}
.soc-btn:hover{border-color:var(--border-hover);color:var(--copper-pale);background:var(--surface)}

.mobile-nav{
  display:none;
  position:fixed;inset:0;z-index:99;
  background:rgba(15,12,10,.98);
  backdrop-filter:blur(20px);
  flex-direction:column;align-items:center;justify-content:center;
  gap:2rem;
}
.mobile-nav.open{display:flex}
.mobile-nav a{
  font-family:'Cormorant Garamond',serif;font-size:1.8rem;font-weight:700;
  color:var(--text-2);text-decoration:none;
  transition:color .2s;
}
.mobile-nav a:hover{color:var(--text)}
.mobile-close{
  position:absolute;top:1.5rem;right:5%;
  background:none;border:none;color:var(--text-2);
  font-size:1.5rem;cursor:pointer;
}

@media(max-width:1024px){
  .hero-inner{grid-template-columns:1fr;gap:3rem;text-align:center}
  .hero-visual{justify-content:center}
  .hero-desc{margin:0 auto 2rem}
  .hero-btns{justify-content:center}
  .hero-trust{justify-content:center}
  .cats-grid{grid-template-columns:repeat(3,1fr)}
  .features-grid{grid-template-columns:1fr}
  .feat-card.wide{grid-column:span 1}
  .test-grid{grid-template-columns:1fr 1fr}
  .footer-top{grid-template-columns:1fr 1fr}
  .float-badge{display:none}
}
@media(max-width:768px){
  .nav-links,.nav-actions{display:none}
  .hamburger{display:flex}
  header{padding:0 4%}
  .hero{padding:88px 4% 4%}
  .course-preview{max-width:340px}
  .cats-grid{grid-template-columns:1fr}
  .courses-grid{grid-template-columns:1fr}
  .test-grid{grid-template-columns:1fr}
  .footer-top{grid-template-columns:1fr 1fr}
  .stats-bar-inner{gap:1.25rem}
  .stat-num{font-size:1.5rem}
  .section{padding:4rem 4%}
}
@media(max-width:480px){
  .hero h1{font-size:2rem}
  .footer-top{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;align-items:flex-start}
  .cta-btns{flex-direction:column;align-items:center}
}

.reveal{
  opacity:0;transform:translateY(24px);
  transition:opacity .6s cubic-bezier(.23,1,.32,1),transform .6s cubic-bezier(.23,1,.32,1);
}
.reveal.visible{opacity:1;transform:translateY(0)}
.reveal-delay-1{transition-delay:.1s}
.reveal-delay-2{transition-delay:.2s}
.reveal-delay-3{transition-delay:.3s}
.reveal-delay-4{transition-delay:.4s}
.reveal-delay-5{transition-delay:.5s}

.course-thumb {
    position: relative;
    width: 100%;
    height: 180px;
    overflow: hidden;
    border-radius: 16px 16px 0 0;
    background: linear-gradient(135deg, #2a241f, #1c1814);
}

.course-thumb-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.course-card:hover .course-thumb-img {
    transform: scale(1.05);
}

.thumb-grid {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}