/* ═══════════════ RESET & BASE ═══════════════ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#08080c;--bg2:#0e0e14;--bg3:#14141f;
  --text:#e4e4ed;--text2:#9494a8;--text3:#5e5e72;
  --accent:#7c5cfc;--accent2:#a78bfa;--accent-glow:rgba(124,92,252,.25);
  --red:#ff4d6a;--green:#34d399;
  --border:rgba(148,148,168,.12);--border2:rgba(148,148,168,.06);
  --radius:12px;--radius-lg:20px;
  --font:'Inter',system-ui,-apple-system,sans-serif;
  
  /* Неоновые переменные */
  --neon-purple: #7c5cfc;
  --neon-purple-glow: rgba(124, 92, 252, 0.45);
  --neon-cyan: #00f0ff;
  --neon-cyan-glow: rgba(0, 240, 255, 0.4);
  --neon-pink: #ff007f;
  --neon-pink-glow: rgba(255, 0, 127, 0.45);
  --neon-green: #00ff66;
  --neon-green-glow: rgba(0, 255, 102, 0.4);
}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:var(--font);background:transparent;color:var(--text);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
ul{list-style:none}
img{max-width:100%;display:block}

.container{max-width:1200px;margin:0 auto;padding:0 24px}
.container-sm{max-width:800px}

/* ═══════════════ TYPOGRAPHY ═══════════════ */
h1,h2,h3{font-weight:700;line-height:1.15;color:#fff}
h1{font-size:clamp(2.2rem,5.5vw,4rem);letter-spacing:-.03em}
h2{font-size:clamp(1.8rem,4vw,2.8rem);letter-spacing:-.02em}
h3{font-size:1.2rem}
.gradient-text{background:linear-gradient(135deg,#7c5cfc,#a78bfa,#c4b5fd,#7c5cfc);background-size:300% 300%;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:gradientShift 4s ease infinite}
@keyframes gradientShift{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}
.text-red{color:var(--red)}

/* ═══════════════ BUTTONS ═══════════════ */
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border-radius:10px;font-weight:600;font-size:.95rem;cursor:pointer;border:none;transition:all .3s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden;font-family:var(--font)}
.btn::after{content:'';position:absolute;inset:0;opacity:0;transition:opacity .3s;background:linear-gradient(135deg,rgba(255,255,255,.1),transparent)}
.btn:hover::after{opacity:1}
.btn-primary{background:linear-gradient(135deg,#7c5cfc,#6d4aed);color:#fff;box-shadow:0 4px 20px var(--accent-glow)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 30px rgba(124,92,252,.4)}
.btn-ghost{background:transparent;color:var(--text);border:1px solid var(--border)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent2)}
.btn-outline{background:transparent;color:var(--accent2);border:1px solid var(--accent);padding:10px 20px}
.btn-outline:hover{background:var(--accent);color:#fff}
.btn-sm{padding:8px 18px;font-size:.85rem;border-radius:8px}
.btn-lg{padding:16px 32px;font-size:1.05rem;border-radius:12px}

/* ═══════════════ NAV ═══════════════ */
.nav{position:fixed;top:0;left:0;right:0;z-index:1000;padding:16px 0;transition:all .3s}
.nav.scrolled{background:rgba(8,8,12,.85);backdrop-filter:blur(20px);border-bottom:1px solid var(--border2);padding:10px 0}
.nav-inner{display:flex;align-items:center;justify-content:space-between}
.logo{font-weight:800;font-size:1.2rem;display:flex;align-items:center;gap:8px;color:#fff}
.logo-icon{color:var(--accent);font-size:1.4rem}
.nav-links{display:flex;gap:32px}
.nav-links a{font-size:.9rem;color:var(--text2);transition:color .3s;font-weight:500}
.nav-links a:hover{color:#fff}
.burger{display:none;background:none;border:none;cursor:pointer;flex-direction:column;gap:5px}
.burger span{width:22px;height:2px;background:var(--text);transition:.3s;border-radius:2px}

@media(max-width:768px){
  .nav-links{display:flex;opacity:0;visibility:hidden;position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(8,8,12,.97);flex-direction:column;align-items:center;justify-content:center;gap:32px;z-index:999;transition:opacity 0.3s ease, visibility 0.3s ease}
  .nav-links.open{opacity:1;visibility:visible}
  .nav-links a{font-size:1.3rem}
  .burger{display:flex}
  .burger.open span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
  .burger.open span:nth-child(2){opacity:0}
  .burger.open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}
  .nav .btn-sm{display:none}
}

/* ═══════════════ HERO ═══════════════ */
.hero{min-height:100vh;display:flex;align-items:center;position:relative;padding:120px 0 80px;overflow:hidden}
.hero-glow{position:absolute;top:-30%;left:50%;transform:translateX(-50%);width:800px;height:800px;border-radius:50%;background:radial-gradient(circle,rgba(124,92,252,.15),transparent 70%);pointer-events:none}
.hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(0,240,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(0,240,255,.03) 1px,transparent 1px);background-size:60px 60px;mask-image:radial-gradient(ellipse at center,black 30%,transparent 70%);-webkit-mask-image:radial-gradient(ellipse at center,black 30%,transparent 70%)}
.hero-content{position:relative;text-align:center;max-width:880px;margin:0 auto}
.badge{display:inline-flex;align-items:center;gap:6px;padding:6px 16px;border-radius:100px;background:rgba(124,92,252,.1);border:1px solid rgba(124,92,252,.2);color:var(--accent2);font-size:.85rem;font-weight:500;margin-bottom:24px}
.hero-title{margin-bottom:24px}
.hero-sub{font-size:clamp(1rem,2vw,1.25rem);color:var(--text2);max-width:640px;margin:0 auto 40px}
.hero-cta{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin-bottom:64px}
.hero-stats{display:flex;gap:48px;justify-content:center;flex-wrap:wrap;padding-top:48px;border-top:1px solid var(--border)}
.stat{text-align:center}
.stat-num{font-size:2.5rem;font-weight:800;color:#fff}
.stat-unit{font-size:1.5rem;font-weight:700;color:var(--accent2)}
.stat-label{display:block;font-size:.85rem;color:var(--text3);margin-top:4px}

/* ═══════════════ SECTIONS ═══════════════ */
.section{padding:100px 0;position:relative}
.section-dark{background:rgba(14, 14, 20, 0.5);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.section-label{font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.12em;color:var(--accent2);margin-bottom:16px;text-align:center}
.section-title{text-align:center;margin-bottom:16px}
.section-sub{text-align:center;color:var(--text2);max-width:600px;margin:0 auto 56px;font-size:1.05rem}

/* ═══════════════ PAIN ═══════════════ */
.pain-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-bottom:40px}
.pain-card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius-lg);padding:32px;transition:all .3s}
.pain-card:hover{border-color:rgba(255,77,106,.3);transform:translateY(-4px)}
.pain-icon{font-size:2rem;margin-bottom:16px}
.pain-card h3{margin-bottom:8px;font-size:1.1rem}
.pain-card p{color:var(--text2);font-size:.95rem}
.pain-bottom{text-align:center}
.pain-alert{display:inline-flex;align-items:center;gap:12px;background:rgba(255,77,106,.08);border:1px solid rgba(255,77,106,.2);border-radius:12px;padding:16px 28px}
.pain-alert-icon{font-size:1.4rem}
.pain-alert p{color:var(--text);font-size:.95rem;text-align:left}

/* ═══════════════ SOLUTION ═══════════════ */
.solution-glow{position:absolute;bottom:-20%;right:-10%;width:500px;height:500px;border-radius:50%;background:radial-gradient(circle,rgba(124,92,252,.08),transparent);pointer-events:none}
.solution-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.sol-card{background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius-lg);padding:32px;transition:all .3s}
.sol-card:hover{border-color:var(--accent);transform:translateY(-4px);box-shadow:0 8px 40px var(--accent-glow)}
.sol-num{font-size:.85rem;font-weight:700;color:var(--accent2);margin-bottom:16px}
.sol-card h3{margin-bottom:8px}
.sol-card p{color:var(--text2);font-size:.95rem}

/* ═══════════════ STEPS ═══════════════ */
.steps{max-width:600px;margin:0 auto;display:flex;flex-direction:column;gap:0;position:relative}
.step{display:flex;gap:24px;padding:32px 0;position:relative}
.step-line{position:absolute;left:15px;top:0;bottom:0;width:2px;background:var(--border)}
.step:last-child .step-line{display:none}
.step-dot{width:32px;height:32px;min-width:32px;border-radius:50%;background:var(--bg);border:2px solid var(--accent);display:flex;align-items:center;justify-content:center;position:relative;z-index:2;box-shadow:0 0 20px var(--accent-glow)}
.step-dot.last{background:var(--accent)}
.step-num{font-size:.8rem;font-weight:700;color:var(--accent2);margin-bottom:4px;display:block}
.step-content h3{margin-bottom:4px}
.step-content p{color:var(--text2);font-size:.95rem}

/* ═══════════════ ADVANTAGES ═══════════════ */
.adv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.adv-card{background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius);padding:28px;transition:all .3s}
.adv-card:hover{border-color:rgba(124,92,252,.3);transform:translateY(-3px)}
.adv-icon{font-size:1.6rem;margin-bottom:12px}
.adv-card h3{font-size:1.05rem;margin-bottom:6px}
.adv-card p{color:var(--text2);font-size:.9rem}

/* ═══════════════ SERVICES ═══════════════ */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.service-card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius-lg);padding:32px;transition:all .3s;display:flex;flex-direction:column;position:relative;overflow:hidden}
.service-card:hover{border-color:var(--accent);transform:translateY(-4px)}
.service-tag{position:absolute;top:20px;right:20px;background:linear-gradient(135deg,#7c5cfc,#6d4aed);color:#fff;font-size:.7rem;font-weight:700;padding:4px 12px;border-radius:100px;text-transform:uppercase;letter-spacing:.05em}
.service-card h3{font-size:1.2rem;margin-bottom:10px}
.service-card>p{color:var(--text2);font-size:.95rem;margin-bottom:20px}
.service-card ul{margin-bottom:24px;flex-grow:1}
.service-card li{padding:6px 0;color:var(--text2);font-size:.9rem;display:flex;align-items:center;gap:8px}
.service-card li::before{content:'✓';color:var(--green);font-weight:700}
.service-card .btn{align-self:flex-start}

/* ═══════════════ TESTIMONIALS ═══════════════ */
.testimonials{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.testimonial{background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius-lg);padding:28px;transition:all .3s}
.testimonial:hover{border-color:rgba(124,92,252,.2)}
.testimonial-stars{color:#fbbf24;margin-bottom:12px;letter-spacing:2px}
.testimonial p{font-size:.95rem;color:var(--text);margin-bottom:16px;font-style:italic}
.testimonial-author strong{display:block;font-size:.9rem}
.testimonial-author span{font-size:.8rem;color:var(--text3)}

/* ═══════════════ ABOUT ═══════════════ */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.about-text p{color:var(--text2);margin-bottom:16px;font-size:1.05rem}
.about-card-stack{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.about-mini{background:var(--bg2);border:1px solid var(--border);border-radius:12px;padding:20px;display:flex;align-items:center;gap:12px;font-weight:600;font-size:.95rem;transition:all .3s}
.about-mini:hover{border-color:var(--accent);transform:translateY(-2px)}

/* ═══════════════ NEON CARDS HOVER ═══════════════ */
.pain-card, .sol-card, .adv-card, .service-card, .testimonial, .about-mini {
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.pain-card:hover {
  border-color: var(--neon-pink);
  box-shadow: 0 0 25px rgba(255, 0, 127, 0.25);
}
.sol-card:hover {
  border-color: var(--neon-cyan);
  box-shadow: 0 0 25px rgba(0, 240, 255, 0.25);
}
.adv-card:hover {
  border-color: var(--neon-purple);
  box-shadow: 0 0 20px rgba(124, 92, 252, 0.25);
}
.service-card:hover {
  border-color: var(--neon-purple);
  box-shadow: 0 0 30px rgba(124, 92, 252, 0.3);
}
.testimonial:hover {
  border-color: var(--neon-cyan);
  box-shadow: 0 0 25px rgba(0, 240, 255, 0.2);
}
.about-mini:hover {
  border-color: var(--neon-purple);
  box-shadow: 0 0 15px rgba(124, 92, 252, 0.25);
}
.about-mini span{font-size:1.4rem}

/* ═══════════════ FAQ ═══════════════ */
.faq-list{display:flex;flex-direction:column;gap:8px}
.faq-item{border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:border-color .3s}
.faq-item.open{border-color:rgba(124,92,252,.3)}
.faq-q{width:100%;background:var(--bg2);border:none;color:#fff;text-align:left;padding:20px 24px;font-size:1rem;font-weight:600;cursor:pointer;display:flex;justify-content:space-between;align-items:center;font-family:var(--font);transition:background .3s}
.faq-q:hover{background:var(--bg3)}
.faq-icon{font-size:1.4rem;color:var(--accent2);transition:transform .3s}
.faq-item.open .faq-icon{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s cubic-bezier(.4,0,.2,1),padding .4s}
.faq-item.open .faq-a{max-height:300px;padding:0 24px 20px}
.faq-a p{color:var(--text2);font-size:.95rem;line-height:1.7}

/* ═══════════════ CTA ═══════════════ */
.cta-section{padding:120px 0;position:relative;overflow:hidden}
.cta-glow{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,rgba(124,92,252,.1),transparent 70%);pointer-events:none}
.cta-buttons{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin-bottom:32px}
.cta-contacts{display:flex;gap:24px;justify-content:center;flex-wrap:wrap}
.cta-contacts a{color:var(--text3);font-size:.9rem;transition:color .3s}
.cta-contacts a:hover{color:var(--accent2)}

/* ═══════════════ FOOTER ═══════════════ */
.footer{border-top:1px solid var(--border);padding:32px 0}
.footer-inner{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px}
.footer-brand{font-weight:800;font-size:1.1rem;display:flex;align-items:center;gap:6px}
.footer p{color:var(--text3);font-size:.85rem}
.footer-links{display:flex;gap:24px}
.footer-links a{color:var(--text3);font-size:.85rem;transition:color .3s}
.footer-links a:hover{color:var(--accent2)}

/* ═══════════════ MOBILE CTA ═══════════════ */
.mobile-cta{display:none;position:fixed;bottom:0;left:0;right:0;padding:12px 16px;background:rgba(8,8,12,.95);backdrop-filter:blur(20px);border-top:1px solid var(--border);z-index:900}
.btn-mobile{width:100%;justify-content:center;padding:14px;border-radius:12px}
@media(max-width:768px){.mobile-cta{display:block}}

/* ═══════════════ FLOATING CHAT CONTAINER ═══════════════ */
.floating-chat-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 16px;
}

/* Chat Button */
.chat-toggle-btn {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, #7c5cfc, #6d4aed);
  border: none;
  color: #fff;
  font-size: 1.6rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 25px rgba(124, 92, 252, 0.4), 0 0 0 0 rgba(124, 92, 252, 0.4);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  animation: pulse-glow-btn 2.5s infinite;
}

.chat-toggle-btn:hover {
  transform: scale(1.08);
}

@keyframes pulse-glow-btn {
  0% { box-shadow: 0 10px 25px rgba(124, 92, 252, 0.4), 0 0 0 0 rgba(124, 92, 252, 0.5); }
  70% { box-shadow: 0 10px 25px rgba(124, 92, 252, 0.4), 0 0 0 15px rgba(124, 92, 252, 0); }
  100% { box-shadow: 0 10px 25px rgba(124, 92, 252, 0.4), 0 0 0 0 rgba(124, 92, 252, 0); }
}

.chat-btn-icon {
  display: inline-block;
  transition: transform 0.3s ease;
}

.chat-toggle-btn.active .chat-btn-icon {
  transform: rotate(90deg);
}

.chat-badge {
  position: absolute;
  top: -2px;
  right: -2px;
  background: var(--red);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--bg);
  animation: badge-pulse 1.5s infinite;
  transition: opacity 0.3s, transform 0.3s;
}

@keyframes badge-pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.15); }
  100% { transform: scale(1); }
}

/* Chat Window Floating */
.chat-widget-floating {
  width: 380px;
  height: 520px;
  background: rgba(14, 14, 20, 0.75);
  backdrop-filter: blur(25px);
  -webkit-backdrop-filter: blur(25px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4), 0 0 40px rgba(124, 92, 252, 0.08);
  display: flex;
  flex-direction: column;
  transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1), transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.3s;
  opacity: 0;
  transform: translateY(20px) scale(0.95);
  visibility: hidden;
  position: absolute;
  bottom: 80px;
  right: 0;
  z-index: 9998;
}

@media (max-width: 480px) {
  .chat-widget-floating {
    width: calc(100vw - 32px);
    height: calc(100vh - 140px);
    bottom: 80px;
    right: 0;
  }
}

.chat-widget-floating.open {
  opacity: 1;
  transform: translateY(0) scale(1);
  visibility: visible;
}

.chat-widget-floating::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 80% 20%, rgba(124, 92, 252, 0.08), transparent 50%);
  pointer-events: none;
}

.chat-header {
  background: rgba(14, 14, 20, 0.85);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.chat-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, #7c5cfc, #6d4aed);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 700;
  box-shadow: 0 0 15px rgba(124, 92, 252, 0.3);
}

.chat-info {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.chat-name {
  font-size: 0.95rem;
  font-weight: 600;
  color: #fff;
  text-align: left;
}

.chat-status {
  font-size: 0.75rem;
  color: var(--green);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 4px;
}

.chat-status::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  animation: pulse-green 2s infinite;
}

@keyframes pulse-green {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(52, 211, 153, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(52, 211, 153, 0); }
}

.chat-close-btn {
  background: none;
  border: none;
  color: var(--text2);
  font-size: 1.6rem;
  font-weight: 300;
  cursor: pointer;
  padding: 0 4px;
  line-height: 1;
  transition: color 0.2s;
}

.chat-close-btn:hover {
  color: #fff;
}

.chat-body {
  flex-grow: 1;
  padding: 20px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
  scroll-behavior: smooth;
}

/* Custom scrollbar for chat */
.chat-body::-webkit-scrollbar {
  width: 4px;
}
.chat-body::-webkit-scrollbar-track {
  background: transparent;
}
.chat-body::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.08);
  border-radius: 2px;
}

.chat-date {
  align-self: center;
  font-size: 0.75rem;
  color: var(--text3);
  background: rgba(255, 255, 255, 0.03);
  padding: 3px 10px;
  border-radius: 100px;
  margin-bottom: 8px;
}

.chat-msg {
  display: flex;
  flex-direction: column;
  max-width: 85%;
  animation: msg-appear 0.4s cubic-bezier(0.4, 0, 0.2, 1) forwards;
  opacity: 0;
  transform: translateY(12px);
}

@keyframes msg-appear {
  to { opacity: 1; transform: translateY(0); }
}

.chat-msg.bot {
  align-self: flex-start;
  align-items: flex-start;
}

.chat-msg.user {
  align-self: flex-end;
  align-items: flex-end;
}

.chat-bubble {
  padding: 12px 16px;
  border-radius: 14px;
  font-size: 0.9rem;
  line-height: 1.4;
  text-align: left;
}

.chat-msg.bot .chat-bubble {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.03);
  color: #fff;
  border-bottom-left-radius: 4px;
}

.chat-msg.user .chat-bubble {
  background: linear-gradient(135deg, #7c5cfc, #6d4aed);
  color: #fff;
  border-bottom-right-radius: 4px;
  box-shadow: 0 4px 15px rgba(124, 92, 252, 0.15);
}

.chat-time {
  font-size: 0.65rem;
  color: rgba(255, 255, 255, 0.4);
  align-self: flex-end;
  margin-top: 4px;
}

.chat-msg.user .chat-time {
  color: rgba(255, 255, 255, 0.6);
}

/* Telegram Inline Keyboard Buttons */
.chat-buttons {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  gap: 8px;
  width: 100%;
  margin-top: 8px;
  animation: buttons-appear 0.4s ease 0.3s forwards;
  opacity: 0;
}

@keyframes buttons-appear {
  to { opacity: 1; }
}

.chat-btn {
  background: rgba(124, 92, 252, 0.08);
  border: 1px solid rgba(124, 92, 252, 0.2);
  color: var(--accent2);
  padding: 8px 12px;
  border-radius: 10px;
  font-size: 0.8rem;
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s ease;
  flex: 1 1 calc(50% - 4px);
  min-width: 110px;
}

.chat-btn:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(124, 92, 252, 0.25);
}

/* Form inputs inside chat (dynamic phone/name fields) */
.chat-form {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 8px;
  width: 100%;
}
.chat-form-input {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  padding: 10px 14px;
  color: #fff;
  font-size: 0.85rem;
  font-family: var(--font);
  transition: all 0.3s;
}
.chat-form-input:focus {
  outline: none;
  border-color: var(--accent);
  background: rgba(255, 255, 255, 0.05);
}
.chat-form-submit {
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 10px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.3s;
}
.chat-form-submit:hover {
  background: #6d4aed;
  box-shadow: 0 4px 12px rgba(124, 92, 252, 0.25);
}

/* Typing indicator */
.chat-typing {
  display: flex;
  align-items: center;
  gap: 4px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 14px;
  border-bottom-left-radius: 4px;
  padding: 12px 18px;
  width: fit-content;
  margin-top: 4px;
  animation: typing-appear 0.3s ease forwards;
}

@keyframes typing-appear {
  from { opacity: 0; transform: scale(0.9); }
  to { opacity: 1; transform: scale(1); }
}

.typing-dot {
  width: 6px;
  height: 6px;
  background: var(--text2);
  border-radius: 50%;
  animation: typing-bounce 1.4s infinite ease-in-out;
}
.typing-dot:nth-child(2) { animation-delay: 0.2s; }
.typing-dot:nth-child(3) { animation-delay: 0.4s; }

@keyframes typing-bounce {
  0%, 80%, 100% { transform: scale(0.6); opacity: 0.4; }
  40% { transform: scale(1); opacity: 1; }
}

.chat-footer {
  background: rgba(14, 14, 20, 0.85);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 12px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.chat-input {
  flex-grow: 1;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 100px;
  padding: 10px 18px;
  color: #fff;
  font-size: 0.85rem;
  font-family: var(--font);
  transition: all 0.3s;
}

.chat-input:focus {
  outline: none;
  border-color: rgba(124, 92, 252, 0.3);
  background: rgba(255, 255, 255, 0.05);
}

.chat-send-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(124, 92, 252, 0.1);
  color: var(--accent2);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s;
}

.chat-send-btn:not(:disabled) {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 4px 12px rgba(124, 92, 252, 0.2);
}

.chat-send-btn:not(:disabled):hover {
  transform: scale(1.05);
}

#bgCanvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: -2;
  pointer-events: none;
  background: #040209;
}

/* ═══════════════ NEON BACKGROUND GLOWS ═══════════════ */
.bg-glow {
  position: fixed;
  border-radius: 50%;
  filter: blur(140px);
  pointer-events: none;
  z-index: -1;
  opacity: 0.35;
  will-change: transform;
}
.bg-glow-1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--neon-purple-glow), transparent 70%);
  top: -10%;
  left: -10%;
  animation: floatGlow1 25s infinite alternate ease-in-out;
}
.bg-glow-2 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--neon-cyan-glow), transparent 70%);
  bottom: -15%;
  right: -10%;
  animation: floatGlow2 30s infinite alternate ease-in-out;
}
.bg-glow-3 {
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, var(--neon-pink-glow), transparent 70%);
  top: 40%;
  left: 60%;
  animation: floatGlow3 20s infinite alternate ease-in-out;
}

@keyframes floatGlow1 {
  0% { transform: translate3d(0, 0, 0) scale(1); }
  100% { transform: translate3d(100px, 80px, 0) scale(1.15); }
}
@keyframes floatGlow2 {
  0% { transform: translate3d(0, 0, 0) scale(1.1); }
  100% { transform: translate3d(-120px, -90px, 0) scale(0.9); }
}
@keyframes floatGlow3 {
  0% { transform: translate3d(0, 0, 0) scale(0.9); }
  100% { transform: translate3d(80px, -110px, 0) scale(1.2); }
}

/* ═══════════════ CUSTOM CURSOR ═══════════════ */
.custom-cursor {
  width: 20px;
  height: 20px;
  border: 1.5px solid var(--neon-purple);
  border-radius: 50%;
  position: fixed;
  transform: translate(-50%, -50%);
  pointer-events: none;
  z-index: 10000;
  transition: width 0.2s, height 0.2s, background-color 0.2s, border-color 0.2s;
  will-change: top, left, width, height;
  display: none;
  box-shadow: 0 0 10px var(--neon-purple-glow);
}
.custom-cursor-dot {
  width: 6px;
  height: 6px;
  background-color: var(--neon-cyan);
  border-radius: 50%;
  position: fixed;
  transform: translate(-50%, -50%);
  pointer-events: none;
  z-index: 10001;
  will-change: top, left;
  display: none;
  box-shadow: 0 0 8px var(--neon-cyan);
}
.custom-cursor.hovered {
  width: 40px;
  height: 40px;
  background-color: rgba(124, 92, 252, 0.05);
  border-color: var(--neon-cyan);
  box-shadow: 0 0 18px var(--neon-cyan-glow);
}

/* ═══════════════ АДАПТИВНАЯ ВЕРСТКА ДЛЯ МОБИЛЬНЫХ ═══════════════ */

/* Экраны до 992px (Планшеты) */
@media (max-width: 992px) {
  .pain-grid, .solution-grid, .adv-grid, .services-grid, .testimonials {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
  .about-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .about-text {
    text-align: center;
  }
  .about-text .section-title {
    text-align: center;
  }
  .about-visual {
    display: flex;
    justify-content: center;
  }
}

/* Экраны до 768px (Телефоны) */
@media (max-width: 768px) {
  html {
    font-size: 15px;
  }
  .section {
    padding: 60px 0;
  }
  .container {
    padding: 0 20px;
  }
  
  /* Сетки в одну колонку */
  .pain-grid, .solution-grid, .adv-grid, .services-grid, .testimonials {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  
  .pain-card, .sol-card, .adv-card, .service-card, .testimonial {
    padding: 24px;
  }
  
  .pain-alert {
    flex-direction: column;
    text-align: center;
    align-items: center;
    padding: 16px 20px;
  }
  .pain-alert p {
    text-align: center;
  }
  
  /* Шаги (How it works) */
  .step {
    padding: 20px 0;
    gap: 16px;
  }
  .step-dot {
    width: 28px;
    height: 28px;
    min-width: 28px;
  }
  .step-line {
    left: 13px;
  }
  
  /* Hero секция */
  .hero {
    padding: 100px 0 60px;
  }
  .hero-stats {
    flex-direction: column;
    gap: 20px;
    align-items: center;
    padding-top: 32px;
  }
  .stat {
    width: 100%;
    max-width: 320px;
    padding: 16px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border2);
    border-radius: var(--radius);
  }
  .stat-num {
    font-size: 2.2rem;
  }
  .hero-sub {
    margin-bottom: 32px;
  }
  .hero-cta {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    max-width: 320px;
    margin: 0 auto 48px;
    gap: 12px;
  }
  .hero-cta .btn {
    width: 100%;
    justify-content: center;
  }
  
  /* Меню и чат */
  .floating-chat-container {
    bottom: 84px; /* Поднимаем над фиксированной кнопкой мобильного CTA */
    right: 16px;
  }
  .chat-widget-floating {
    bottom: 76px;
    right: 0;
  }
  .chat-body {
    padding: 16px;
  }
  
  /* О компании */
  .about-card-stack {
    grid-template-columns: repeat(2, 1fr);
    width: 100%;
  }
  .about-mini {
    padding: 16px;
  }
}

/* Экраны до 480px (Узкие телефоны) */
@media (max-width: 480px) {
  html {
    font-size: 14px;
  }
  .section-title {
    font-size: 1.8rem;
  }
  .about-card-stack {
    grid-template-columns: 1fr;
  }
  
  /* Полноэкранный/центрированный вид чата */
  .chat-widget-floating {
    width: calc(100vw - 32px) !important;
    height: calc(100vh - 160px) !important;
    bottom: 80px !important;
    right: 0 !important;
    left: 0 !important;
    position: absolute !important;
    margin: 0 auto;
  }
}

@media (pointer: fine) {
  /* Показываем курсор только на устройствах с мышью */
  body {
    cursor: none;
  }
  a, button, [role="button"], input, select, textarea, .faq-q, .chat-btn {
    cursor: none;
  }
  .custom-cursor,
  .custom-cursor-dot {
    display: block;
  }
}