/* ===== DESIGN TOKENS ===== */
:root {
  --bg:          #050b18;
  --bg2:         #080f20;
  --bg-card:     rgba(255,255,255,0.04);
  --bg-card-h:   rgba(255,255,255,0.07);
  --border:      rgba(255,255,255,0.08);
  --border-h:    rgba(59,130,246,0.35);
  --t1:          #f0f6ff;
  --t2:          #8fa3c0;
  --t3:          #5a7090;
  --blue:        #3b82f6;
  --blue-d:      #1d4ed8;
  --blue-l:      #60a5fa;
  --gradient:    linear-gradient(135deg,#1d4ed8 0%,#3b82f6 100%);
  --glow:        0 0 60px rgba(59,130,246,0.15);
  --radius:      14px;
  --radius-full: 9999px;
  --font:        'Inter',sans-serif;
  --ease:        all 0.3s cubic-bezier(0.4,0,0.2,1);
}

/* ===== RESET ===== */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{font-family:var(--font);background:var(--bg);color:var(--t1);overflow-x:hidden;line-height:1.6;-webkit-font-smoothing:antialiased;}
a{text-decoration:none;color:inherit;}
ul{list-style:none;}
img{max-width:100%;display:block;}

/* ===== BACKGROUND ===== */
.bg-grid{
  position:fixed;top:0;left:0;width:100%;height:100%;z-index:0;pointer-events:none;
  background-image:linear-gradient(rgba(59,130,246,0.03) 1px,transparent 1px),
    linear-gradient(90deg,rgba(59,130,246,0.03) 1px,transparent 1px);
  background-size:60px 60px;
}
.bg-glow{
  position:fixed;top:-30%;left:50%;transform:translateX(-50%);
  width:900px;height:600px;
  background:radial-gradient(ellipse at center,rgba(59,130,246,0.12) 0%,transparent 70%);
  pointer-events:none;z-index:0;
}

/* ===== NAVBAR ===== */
.navbar{
  position:fixed;top:0;left:0;right:0;z-index:100;
  padding:16px 0;transition:var(--ease);background:transparent;
}
.navbar.scrolled{
  background:rgba(5,11,24,0.88);backdrop-filter:blur(20px);
  border-bottom:1px solid var(--border);padding:12px 0;
}
.nav-container{
  max-width:1200px;margin:0 auto;padding:0 24px;
  display:flex;align-items:center;justify-content:space-between;
}
.nav-logo{display:flex;align-items:center;gap:10px;cursor:pointer;}
.logo-mark{
  width:36px;height:36px;border-radius:10px;
  background:var(--gradient);
  display:flex;align-items:center;justify-content:center;
  font-weight:900;font-size:1rem;color:#fff;
  box-shadow:0 4px 16px rgba(59,130,246,0.4);
}
.logo-img{
  width:36px;height:36px;border-radius:50%;
  object-fit:cover;
  border:2px solid rgba(59,130,246,0.4);
  box-shadow:0 2px 12px rgba(59,130,246,0.3);
}
.logo-text{font-weight:800;font-size:1.1rem;letter-spacing:-0.3px;}
.nav-links{display:flex;gap:28px;}
.nav-links a{color:var(--t2);font-size:0.9rem;font-weight:500;transition:color 0.2s;}
.nav-links a:hover{color:var(--t1);}
.nav-actions{display:flex;align-items:center;gap:10px;}
.lang-switch{display:flex;gap:4px;}
.lang-btn{
  padding:5px 10px;border-radius:var(--radius-full);
  background:transparent;border:1px solid var(--border);
  color:var(--t3);font-size:0.78rem;font-weight:600;
  cursor:pointer;transition:var(--ease);font-family:var(--font);
}
.lang-btn:hover{border-color:var(--blue);color:var(--t1);}
.lang-btn.active{background:var(--blue);color:#fff;border-color:var(--blue);}
.mobile-menu-btn{display:none;background:none;border:none;cursor:pointer;padding:8px;}
.mobile-menu-btn span{display:block;width:22px;height:2px;background:var(--t1);margin:5px 0;transition:var(--ease);}
.mobile-menu{
  display:none;flex-direction:column;gap:4px;
  padding:12px 24px 16px;background:rgba(5,11,24,0.96);
  border-top:1px solid var(--border);
}
.mobile-menu.open{display:flex;}
.mobile-menu a{padding:10px 0;color:var(--t2);font-size:0.95rem;border-bottom:1px solid var(--border);}

/* ===== BUTTONS ===== */
.btn-primary{
  display:inline-flex;align-items:center;gap:8px;
  padding:11px 26px;background:var(--gradient);
  color:#fff;font-weight:600;font-size:0.92rem;
  border:none;border-radius:var(--radius-full);
  cursor:pointer;transition:var(--ease);font-family:var(--font);
  box-shadow:0 4px 20px rgba(59,130,246,0.3);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 28px rgba(59,130,246,0.45);}
.btn-outline{
  display:inline-flex;align-items:center;gap:8px;
  padding:11px 26px;background:rgba(255,255,255,0.03);
  backdrop-filter:blur(8px);
  color:var(--t1);font-weight:600;font-size:0.92rem;
  border:1px solid rgba(255,255,255,0.08);border-radius:var(--radius-full);
  cursor:pointer;transition:var(--ease);font-family:var(--font);
}
.btn-outline:hover{
  background:rgba(59,130,246,0.1);
  border-color:var(--blue-l);
  transform:translateY(-2px);
  box-shadow:0 8px 20px rgba(59,130,246,0.15);
}
.btn-ghost{
  display:inline-flex;align-items:center;gap:8px;
  padding:11px 22px;background:transparent;
  color:var(--t2);font-weight:500;font-size:0.92rem;
  border:none;border-radius:var(--radius-full);
  cursor:pointer;transition:var(--ease);font-family:var(--font);
}
.btn-ghost:hover{color:var(--t1);}
.btn-lg{padding:14px 32px;font-size:1rem;}
.btn-full{width:100%;justify-content:center;}

button:disabled, .btn-primary:disabled, .btn-outline:disabled {
  opacity: 0.55;
  filter: brightness(0.65);
  cursor: not-allowed !important;
  pointer-events: none !important;
  box-shadow: none !important;
  transform: none !important;
}

/* ===== HERO ===== */
.hero{
  position:relative;z-index:1;
  display:flex;align-items:center;justify-content:space-between;
  padding:110px 24px 70px;max-width:1200px;margin:0 auto;gap:60px;
}
.hero-inner{flex:1;}
.hero-tag{
  display:inline-block;padding:7px 18px;
  background:rgba(59,130,246,0.1);border:1px solid rgba(59,130,246,0.25);
  border-radius:var(--radius-full);font-size:0.82rem;font-weight:500;
  color:var(--blue-l);margin-bottom:24px;
  animation:fadeUp 0.6s ease-out both;
}
.hero-title{
  font-size:clamp(2.4rem,5vw,3.8rem);font-weight:900;
  line-height:1.1;letter-spacing:-1.5px;margin-bottom:20px;
  animation:fadeUp 0.6s ease-out 0.1s both;
}
.accent-text{
  background:var(--gradient);-webkit-background-clip:text;
  -webkit-text-fill-color:transparent;background-clip:text;
}
.hero-subtitle{
  font-size:1.05rem;color:var(--t2);max-width:500px;
  line-height:1.75;margin-bottom:36px;
  animation:fadeUp 0.6s ease-out 0.2s both;
}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;animation:fadeUp 0.6s ease-out 0.3s both;}

/* ===== HERO VISUAL ===== */
.hero-visual{
  flex:1;display:flex;justify-content:center;align-items:center;
  animation:fadeUp 0.8s ease-out 0.3s both;
}
.mock-card{
  width:100%;max-width:420px;
  background:rgba(255,255,255,0.04);
  border:1px solid rgba(255,255,255,0.1);
  border-radius:20px;padding:24px;
  backdrop-filter:blur(20px);
  box-shadow:0 20px 60px rgba(0,0,0,0.4),0 0 40px rgba(59,130,246,0.08);
}
.mock-header{display:flex;align-items:center;gap:6px;margin-bottom:20px;}
.mock-dot{width:12px;height:12px;border-radius:50%;}
.dot-red{background:#ef4444;}
.dot-yellow{background:#f59e0b;}
.dot-green{background:#10b981;}
.mock-label{margin-left:8px;font-size:0.78rem;color:var(--t3);font-weight:500;}
.mock-waveform{
  display:flex;align-items:flex-end;gap:3px;
  height:72px;margin-bottom:20px;
}
.wbar{
  flex:1;height:var(--h);min-height:8px;
  background:var(--gradient);border-radius:4px;
  animation:waveAnim 1.8s ease-in-out infinite alternate;
}
.wbar:nth-child(odd){animation-delay:0.2s;}
.wbar:nth-child(3n){animation-delay:0.5s;}
.wbar:nth-child(4n){animation-delay:0.8s;}
@keyframes waveAnim{
  0%{opacity:0.35;transform:scaleY(0.5);}
  100%{opacity:1;transform:scaleY(1);}
}
.mock-track{margin-bottom:0;}
.mock-track-info{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;}
.mock-track-name{font-weight:700;font-size:0.95rem;}
.mock-status{display:flex;align-items:center;gap:6px;font-size:0.8rem;color:var(--blue-l);}
.status-pulse{
  width:8px;height:8px;background:var(--blue);
  border-radius:50%;animation:pulse 1.5s ease-in-out infinite;
}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1);}50%{opacity:0.4;transform:scale(0.8);}}
.mock-progress-bar{height:4px;background:rgba(255,255,255,0.08);border-radius:2px;overflow:hidden;}
.mock-progress-fill{
  height:100%;width:0;background:var(--gradient);border-radius:2px;
  animation:progressFill 3s ease-in-out infinite;
}
@keyframes progressFill{0%{width:0;}50%{width:72%;}100%{width:100%;}}

/* ===== SECTIONS ===== */
.section{position:relative;z-index:1;padding:80px 0;}
.container{max-width:1200px;margin:0 auto;padding:0 24px;}
.section-header{text-align:center;margin-bottom:60px;}
.section-tag{
  display:inline-block;padding:5px 14px;
  background:rgba(59,130,246,0.1);border:1px solid rgba(59,130,246,0.2);
  border-radius:var(--radius-full);font-size:0.75rem;font-weight:700;
  color:var(--blue);text-transform:uppercase;letter-spacing:1px;margin-bottom:14px;
}
.section-title{
  font-size:clamp(1.8rem,3.5vw,2.8rem);font-weight:800;
  letter-spacing:-0.8px;margin-bottom:12px;
}
.section-desc{color:var(--t2);font-size:1rem;max-width:480px;margin:0 auto;}

/* ===== FEATURES ===== */
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.feature-card{
  padding:28px;border-radius:var(--radius);
  background:var(--bg-card);border:1px solid var(--border);
  transition:var(--ease);
}
.feature-card:hover{
  background:var(--bg-card-h);border-color:rgba(59,130,246,0.25);
  transform:translateY(-4px);box-shadow:var(--glow);
}
.feature-icon{
  width:50px;height:50px;border-radius:12px;
  background:rgba(59,130,246,0.1);
  display:flex;align-items:center;justify-content:center;
  color:var(--blue);margin-bottom:18px;
}
.feature-card h3{font-size:1.05rem;font-weight:700;margin-bottom:8px;}
.feature-card p{color:var(--t2);font-size:0.88rem;line-height:1.65;}

/* ===== HOW IT WORKS ===== */
.steps-row{display:flex;align-items:center;justify-content:center;gap:16px;}
.step-card{
  flex:1;max-width:300px;padding:36px 28px;text-align:center;
  background:var(--bg-card);border:1px solid var(--border);
  border-radius:var(--radius);transition:var(--ease);
}
.step-card:hover{background:var(--bg-card-h);border-color:rgba(59,130,246,0.25);transform:translateY(-4px);}
.step-num{
  font-size:2.8rem;font-weight:900;
  background:var(--gradient);-webkit-background-clip:text;
  -webkit-text-fill-color:transparent;background-clip:text;margin-bottom:14px;
}
.step-card h3{font-size:1.05rem;font-weight:700;margin-bottom:8px;}
.step-card p{color:var(--t2);font-size:0.88rem;line-height:1.65;}
.step-arrow{color:var(--t3);flex-shrink:0;}

/* Reviews marquee */
.reviews-track{
  display:flex;gap:20px;
  overflow:hidden;
  -ms-overflow-style:none;scrollbar-width:none;
  position:relative;
  mask-image:linear-gradient(to right,transparent 0%,black 8%,black 92%,transparent 100%);
  -webkit-mask-image:linear-gradient(to right,transparent 0%,black 8%,black 92%,transparent 100%);
}
.reviews-track::-webkit-scrollbar{display:none;}
.reviews-marquee{
  display:flex;gap:20px;flex-shrink:0;
  animation:marqueeScroll 28s linear infinite;
}
.reviews-track:hover .reviews-marquee{animation-play-state:paused;}
@keyframes marqueeScroll{
  0%{transform:translateX(0);}
  100%{transform:translateX(-50%);}
}
.review-card{
  min-width:300px;max-width:320px;padding:24px;
  background:rgba(255,255,255,0.04);
  border:1px solid rgba(255,255,255,0.08);
  border-radius:16px;scroll-snap-align:start;
  flex-shrink:0;transition:var(--ease);
  backdrop-filter:blur(10px);
}
.review-card:hover{
  border-color:rgba(59,130,246,0.3);
  transform:translateY(-3px);
  box-shadow:0 12px 40px rgba(59,130,246,0.1);
}
.review-top{display:flex;align-items:center;gap:12px;margin-bottom:14px;}
.review-avatar-wrap{position:relative;flex-shrink:0;}
.review-avatar-img{
  width:44px;height:44px;border-radius:50%;
  object-fit:cover;display:block;
  border:2px solid rgba(255,255,255,0.12);
}
.review-avatar-placeholder{
  width:44px;height:44px;border-radius:50%;
  background:var(--av,#1d4ed8);
  display:flex;align-items:center;justify-content:center;
  font-weight:700;font-size:1.1rem;color:#fff;
  box-shadow:0 4px 12px rgba(0,0,0,0.3);
}
.review-name{font-weight:700;font-size:0.92rem;margin-bottom:5px;color:var(--t1);}
.review-stars{display:flex;gap:2px;align-items:center;}
.review-text{
  color:var(--t2);font-size:0.87rem;line-height:1.7;
  border-top:1px solid rgba(255,255,255,0.05);
  padding-top:12px;margin-top:4px;
}
/* Skeleton loader */
.reviews-loading{display:flex;gap:20px;width:100%;}
.review-skeleton{
  min-width:300px;height:140px;border-radius:16px;
  background:linear-gradient(90deg,rgba(255,255,255,0.03) 25%,rgba(255,255,255,0.07) 50%,rgba(255,255,255,0.03) 75%);
  background-size:200% 100%;
  animation:shimmer 1.5s infinite;flex-shrink:0;
}
@keyframes shimmer{0%{background-position:200% 0;}100%{background-position:-200% 0;}}

/* ===== PRICING ===== */
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;max-width:900px;margin:0 auto;}
.pricing-card{
  padding:36px 28px;text-align:center;position:relative;
  background:var(--bg-card);border:1px solid var(--border);
  border-radius:var(--radius);transition:var(--ease);
}
.pricing-card:hover{border-color:rgba(59,130,246,0.2);transform:translateY(-4px);}
.pricing-card.featured{
  background:rgba(29,78,216,0.12);
  border-color:rgba(59,130,246,0.4);
  box-shadow:0 0 40px rgba(59,130,246,0.1);
}
.popular-tag{
  position:absolute;top:-14px;left:50%;transform:translateX(-50%);
  padding:5px 18px;background:var(--gradient);
  border-radius:var(--radius-full);font-size:0.72rem;font-weight:700;
  text-transform:uppercase;letter-spacing:1px;white-space:nowrap;
}
.save-tag{
  display:inline-block;padding:3px 12px;margin-bottom:8px;
  background:rgba(59,130,246,0.12);color:var(--blue-l);
  border-radius:20px;font-size:0.72rem;font-weight:700;
}
.plan-label{font-size:0.9rem;font-weight:600;color:var(--t2);margin-bottom:8px;}
.plan-price{font-size:2.2rem;font-weight:900;margin-bottom:4px;}
.plan-period{font-size:0.82rem;color:var(--t3);margin-bottom:24px;}
.plan-list{margin-bottom:28px;text-align:left;}
.plan-list li{
  display:flex;align-items:flex-start;gap:10px;
  padding:8px 0;font-size:0.88rem;color:var(--t2);
  border-bottom:1px solid rgba(255,255,255,0.04);
}
.plan-list li div{display:flex;flex-direction:column;}
.plan-list li strong{font-size:0.87rem;color:var(--t1);font-weight:600;}
.plan-list li small{font-size:0.75rem;color:var(--t3);margin-top:1px;}
.check{
  width:18px;height:18px;border-radius:50%;
  background:rgba(59,130,246,0.15);
  display:flex;align-items:center;justify-content:center;
  flex-shrink:0;margin-top:1px;
}
.check::after{
  content:'✓';font-size:0.65rem;color:var(--blue);font-weight:700;
}
.check.gold{background:rgba(245,158,11,0.15);}
.check.gold::after{color:#f59e0b;}

/* ===== SECURITY ===== */
.security-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.security-card{
  padding:32px;text-align:center;
  background:var(--bg-card);border:1px solid var(--border);
  border-radius:var(--radius);transition:var(--ease);
}
.security-card:hover{border-color:rgba(59,130,246,0.2);transform:translateY(-4px);}
.security-icon-wrap{
  width:52px;height:52px;border-radius:14px;
  background:rgba(59,130,246,0.1);
  display:flex;align-items:center;justify-content:center;
  color:var(--blue);margin:0 auto 18px;
}
.security-card h3{font-size:1.02rem;font-weight:700;margin-bottom:8px;}
.security-card p{color:var(--t2);font-size:0.87rem;line-height:1.6;}

/* ===== FOOTER ===== */
.footer{
  position:relative;z-index:1;
  border-top:1px solid var(--border);padding:44px 0 24px;margin-top:40px;
}
.footer-inner{max-width:1200px;margin:0 auto;padding:0 24px;}
.footer-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px;}
.footer-brand p{color:var(--t3);font-size:0.87rem;margin-top:8px;}
.footer-links{display:flex;gap:24px;}
.footer-links a{color:var(--t2);font-size:0.87rem;transition:color 0.2s;}
.footer-links a:hover{color:var(--blue);}
.footer-bottom{text-align:center;padding-top:20px;border-top:1px solid var(--border);}
.footer-bottom p{color:var(--t3);font-size:0.78rem;}

/* ===== ANIMATIONS ===== */
@keyframes fadeUp{
  from{opacity:0;transform:translateY(28px);}
  to{opacity:1;transform:translateY(0);}
}
.reveal{opacity:0;transform:translateY(24px);transition:opacity 0.7s ease,transform 0.7s ease;}
.reveal.active{opacity:1;transform:translateY(0);}


/* ===== FAQ ===== */
.faq-container{max-width:800px;margin:0 auto;display:flex;flex-direction:column;gap:14px;}
.faq-item{
  background:var(--bg-card);border:1px solid var(--border);
  border-radius:var(--radius);overflow:hidden;transition:var(--ease);
}
.faq-item:hover{border-color:rgba(59,130,246,0.2);box-shadow:var(--glow);}
.faq-question{
  width:100%;padding:20px 24px;background:transparent;border:none;
  color:var(--t1);font-family:var(--font);font-size:1rem;font-weight:600;
  text-align:left;display:flex;align-items:center;justify-content:space-between;
  cursor:pointer;outline:none;
}
.faq-answer{
  max-height:0;overflow:hidden;transition:max-height 0.35s cubic-bezier(0.4,0,0.2,1);
  padding:0 24px;
}
.faq-answer-inner{padding-bottom:20px;color:var(--t2);font-size:0.88rem;line-height:1.65;}
.faq-icon{color:var(--blue-l);transition:transform 0.3s ease;flex-shrink:0;}
.faq-item.expanded .faq-icon{transform:rotate(180deg);}
.faq-item.expanded{background:var(--bg-card-h);border-color:rgba(59,130,246,0.25);}

/* ===== RESPONSIVE ===== */
@media(max-width:968px){
  .hero{flex-direction:column;text-align:center;padding-top:130px;gap:40px;}
  .hero-subtitle{margin:0 auto 36px;}
  .hero-cta{justify-content:center;}
  .mock-card{max-width:100%;}
  .features-grid,.security-grid{grid-template-columns:repeat(2,1fr);}
  .steps-row{flex-direction:column;}
  .step-arrow{transform:rotate(90deg);}
  .pricing-grid{grid-template-columns:1fr;max-width:380px;}
  .nav-links{display:none;}
  .nav-actions{margin-left:auto;margin-right:12px;}
  .mobile-menu-btn{display:block;}
  .footer-top{flex-direction:column;gap:20px;text-align:center;}
}
@media(max-width:640px){
  .features-grid,.security-grid{grid-template-columns:1fr;}
  .hero-title{font-size:2.2rem;}
}
@media(max-width:768px){
  .discord-extra{display:none;}
  #navLoginBtn{padding:8px 14px;font-size:0.85rem;}
}
@media(max-width:480px){
  .logo-text{display:none;}
}