/* ============================
   AI WEB STUDIO — Cosmic Theme
   ============================ */

/* === RESET & BASE === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}
body {
  min-height: 100dvh;
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: #e0e6ff;
  background: #05061a;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
ul { list-style: none; }
input, button, textarea, select { font: inherit; color: inherit; }
h1,h2,h3,h4,h5,h6 { line-height: 1.15; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; background: none; border: none; }

/* === TOKENS === */
:root {
  --font-display: 'Orbitron', sans-serif;
  --font-body: 'Inter', sans-serif;
  --color-bg: #05061a;
  --color-surface: #0a0d2e;
  --color-surface-2: #111440;
  --color-border: rgba(108, 99, 255, 0.2);
  --color-text: #e0e6ff;
  --color-text-muted: #8b92b8;
  --color-primary: #6C63FF;
  --color-primary-hover: #5a52e0;
  --color-accent: #00D4FF;
  --color-glow: rgba(108, 99, 255, 0.4);
  --color-glow-cyan: rgba(0, 212, 255, 0.3);
  --gradient-primary: linear-gradient(135deg, #6C63FF, #00D4FF);
  --gradient-dark: linear-gradient(180deg, rgba(5,6,26,0) 0%, rgba(5,6,26,0.95) 100%);
  --radius-sm: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --shadow-glow: 0 0 30px rgba(108, 99, 255, 0.3), 0 0 60px rgba(0, 212, 255, 0.15);
  --shadow-glow-sm: 0 0 15px rgba(108, 99, 255, 0.2);
  --transition: 300ms cubic-bezier(0.16, 1, 0.3, 1);
  --content-wide: 1200px;
}

/* === SCROLLBAR === */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--color-bg); }
::-webkit-scrollbar-thumb { background: var(--color-primary); border-radius: 4px; }

/* === SELECTION === */
::selection { background: rgba(108, 99, 255, 0.3); color: #fff; }

/* === HEADER === */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(5, 6, 26, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.header--hidden { transform: translateY(-100%); }
.header--scrolled { box-shadow: 0 4px 30px rgba(0,0,0,0.5); }
.header__inner {
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.header__logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: #fff;
  letter-spacing: 0.05em;
}
.header__logo svg { flex-shrink: 0; }
.header__nav {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}
.header__nav a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--transition);
  position: relative;
}
.header__nav a:hover { color: #fff; }
.header__nav a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--gradient-primary);
  transition: width var(--transition);
}
.header__nav a:hover::after { width: 100%; }
.header__cta-btn {
  background: var(--gradient-primary) !important;
  color: #fff !important;
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.8rem !important;
  letter-spacing: 0.02em;
}
.header__cta-btn::after { display: none !important; }
.header__cta-btn:hover { box-shadow: var(--shadow-glow-sm); }
.header__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.header__burger span {
  display: block;
  width: 24px; height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: all 0.3s ease;
}
.header__burger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.header__burger.active span:nth-child(2) { opacity: 0; }
.header__burger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* === BUTTONS === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 2rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.btn--primary {
  background: var(--gradient-primary);
  color: #fff;
  border: none;
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}
.btn--primary:active { transform: translateY(0); }
.btn--outline {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(108, 99, 255, 0.5);
}
.btn--outline:hover {
  border-color: var(--color-primary);
  background: rgba(108, 99, 255, 0.1);
  box-shadow: var(--shadow-glow-sm);
  transform: translateY(-2px);
}
.btn--glow::before {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: inherit;
  background: var(--gradient-primary);
  z-index: -1;
  opacity: 0;
  filter: blur(15px);
  transition: opacity 0.4s ease;
}
.btn--glow:hover::before { opacity: 0.6; }
.btn--full { width: 100%; }
.btn--lg { padding: 1.1rem 2.5rem; font-size: 1rem; }

/* === SECTION COMMON === */
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 1rem + 3vw, 3rem);
  font-weight: 700;
  color: #fff;
  text-align: center;
  margin-bottom: 0.75rem;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.section-subtitle {
  text-align: center;
  color: var(--color-text-muted);
  font-size: clamp(0.95rem, 0.8rem + 0.5vw, 1.15rem);
  margin-bottom: 3rem;
}

/* === FADE-IN ANIMATION === */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===========================
   1. HERO BANNER
   =========================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero__bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  will-change: transform;
  object-position: center 60%;
  filter: blur(6px) brightness(0.35);
}
.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: radial-gradient(ellipse at center, rgba(5,6,26,0.55) 0%, rgba(5,6,26,0.8) 60%, rgba(5,6,26,0.95) 100%);
}
.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 2rem 1.5rem;
  max-width: 800px;
}
.hero__title-main {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 1rem + 6vw, 5rem);
  font-weight: 900;
  letter-spacing: 0.08em;
  background: linear-gradient(135deg, #fff 0%, #c4b5fd 30%, #6C63FF 50%, #00D4FF 70%, #fff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 0 30px rgba(108, 99, 255, 0.5));
  display: block;
  animation: hero-glow 3s ease-in-out infinite alternate;
}
@keyframes hero-glow {
  from { filter: drop-shadow(0 0 30px rgba(108, 99, 255, 0.5)); }
  to { filter: drop-shadow(0 0 50px rgba(0, 212, 255, 0.6)); }
}
.hero__subtitle {
  font-family: var(--font-display);
  font-size: clamp(1rem, 0.7rem + 1.5vw, 1.5rem);
  font-weight: 400;
  color: rgba(255,255,255,0.9);
  margin-top: 1rem;
  letter-spacing: 0.1em;
}
.hero__desc {
  color: var(--color-text-muted);
  font-size: clamp(0.9rem, 0.8rem + 0.5vw, 1.1rem);
  margin-top: 1.5rem;
  line-height: 1.8;
}
.hero__buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-top: 2.5rem;
  flex-wrap: wrap;
}
.hero__scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  animation: bounce 2s ease-in-out infinite;
  color: rgba(255,255,255,0.4);
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(10px); }
}

/* ===========================
   2. ADVANTAGES
   =========================== */
.advantages {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.advantages__bg {
  position: absolute;
  inset: 0; z-index: 0;
}
.advantages__bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  will-change: transform;
  filter: blur(5px) brightness(0.35);
}
.advantages__overlay {
  position: absolute;
  inset: 0; z-index: 1;
  background: radial-gradient(ellipse at left center, rgba(5,6,26,0.6) 0%, rgba(5,6,26,0.9) 100%);
}
.advantages__content {
  position: relative; z-index: 2;
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: clamp(3rem, 6vw, 6rem) 1.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.advantages__left .section-title {
  text-align: left;
  font-size: clamp(1.5rem, 1rem + 2vw, 2.5rem);
}
.advantages__left .section-subtitle {
  text-align: left;
  margin-bottom: 2rem;
}
.advantages__features {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2rem;
}
.feature-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: rgba(10, 13, 46, 0.7);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  backdrop-filter: blur(10px);
  transition: all var(--transition);
}
.feature-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-glow-sm);
  transform: translateX(8px);
}
.feature-card__icon {
  font-size: 1.5rem;
  min-width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(108, 99, 255, 0.15);
  border-radius: var(--radius-sm);
}
.feature-card h3 {
  font-size: 0.95rem;
  font-weight: 600;
  color: #fff;
}
.feature-card p {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-top: 0.15rem;
}
.advantages__badges {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.badge-item {
  text-align: center;
  padding: 1rem 0.5rem;
  background: rgba(10, 13, 46, 0.6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: all var(--transition);
}
.badge-item:hover {
  border-color: var(--color-accent);
  box-shadow: 0 0 20px var(--color-glow-cyan);
}
.badge-item__icon { font-size: 1.75rem; margin-bottom: 0.5rem; }
.badge-item h4 {
  font-size: 0.8rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 0.25rem;
}
.badge-item p {
  font-size: 0.7rem;
  color: var(--color-text-muted);
}

/* === LEAD FORM === */
.lead-form {
  background: rgba(10, 13, 46, 0.8);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 2rem;
  backdrop-filter: blur(20px);
  box-shadow: 0 0 40px rgba(108, 99, 255, 0.1);
}
.lead-form__title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: #fff;
  text-align: center;
  margin-bottom: 0.5rem;
}
.lead-form__subtitle {
  text-align: center;
  color: var(--color-text-muted);
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
}
.lead-form__form {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}
.lead-form__form input,
.lead-form__form textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(108, 99, 255, 0.2);
  border-radius: var(--radius-sm);
  color: #fff;
  font-size: 0.9rem;
  transition: all var(--transition);
}
.lead-form__form input:focus,
.lead-form__form textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 15px rgba(108, 99, 255, 0.2);
}
.lead-form__form input::placeholder,
.lead-form__form textarea::placeholder {
  color: var(--color-text-muted);
}
.lead-form__form textarea { resize: vertical; }
.lead-form__success, .lead-form__error {
  text-align: center;
  padding: 1rem;
  border-radius: var(--radius-sm);
  margin-top: 1rem;
  font-size: 0.9rem;
}
.lead-form__success { background: rgba(0, 212, 255, 0.1); border: 1px solid rgba(0, 212, 255, 0.3); }
.lead-form__error { background: rgba(255, 80, 80, 0.1); border: 1px solid rgba(255, 80, 80, 0.3); }

/* ===========================
   3. HOW IT WORKS
   =========================== */
.how-it-works {
  position: relative;
  overflow: hidden;
}
.how-it-works__bg {
  position: absolute;
  inset: 0; z-index: 0;
}
.how-it-works__bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  will-change: transform;
  filter: blur(6px) brightness(0.3);
}
.how-it-works__overlay {
  position: absolute;
  inset: 0; z-index: 1;
  background: radial-gradient(ellipse at center, rgba(5,6,26,0.5) 0%, rgba(5,6,26,0.9) 100%);
}
.how-it-works__content {
  position: relative; z-index: 2;
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: clamp(4rem, 8vw, 8rem) 1.5rem;
}
.steps {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.step-card {
  flex: 0 1 220px;
  text-align: center;
  padding: 2rem 1.25rem;
  background: rgba(10, 13, 46, 0.7);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(10px);
  transition: all var(--transition);
  position: relative;
}
.step-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-glow);
  transform: translateY(-5px);
}
.step-card__number {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1rem;
}
.step-card h3 {
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 0.5rem;
}
.step-card p {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}
.step-arrow {
  display: flex;
  align-items: center;
}

/* ===========================
   4. CASES
   =========================== */
.cases {
  background: var(--color-bg);
  position: relative;
  overflow: hidden;
}
.cases::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(108, 99, 255, 0.08) 0%, transparent 70%);
  pointer-events: none;
}
.cases__inner {
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: clamp(4rem, 8vw, 8rem) 1.5rem;
}
.cases__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.case-card {
  position: relative;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  overflow: hidden;
  transition: all var(--transition);
}
.case-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-5px);
}
.case-card__glow {
  position: absolute;
  top: -50%; left: -50%;
  width: 200%; height: 200%;
  background: radial-gradient(circle at 30% 30%, rgba(108, 99, 255, 0.1) 0%, transparent 50%);
  pointer-events: none;
  transition: opacity 0.5s ease;
  opacity: 0;
}
.case-card:hover .case-card__glow { opacity: 1; }
.case-card__badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: rgba(108, 99, 255, 0.15);
  border: 1px solid rgba(108, 99, 255, 0.3);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: 1rem;
}
.case-card h3 {
  font-size: 1.15rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 1rem;
}
.case-card__stats {
  margin-bottom: 1.5rem;
}
.case-card__stat {
  text-align: center;
}
.case-card__stat-number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.case-card__stat-suffix {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.case-card__stat-label {
  display: block;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-top: 0.25rem;
}
.case-card__before-after {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}
.case-card__before, .case-card__after {
  padding: 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
}
.case-card__before {
  background: rgba(255, 80, 80, 0.06);
  border: 1px solid rgba(255, 80, 80, 0.15);
}
.case-card__after {
  background: rgba(0, 212, 255, 0.06);
  border: 1px solid rgba(0, 212, 255, 0.15);
}
.case-card__before .label, .case-card__after .label {
  display: block;
  font-weight: 700;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.25rem;
}
.case-card__before .label { color: #ff5050; }
.case-card__after .label { color: var(--color-accent); }
.case-card__before p, .case-card__after p {
  color: var(--color-text-muted);
  line-height: 1.4;
}

/* ===========================
   5. AI-BOTS
   =========================== */
.bots {
  background: var(--color-surface);
  position: relative;
  overflow: hidden;
}
.bots::before {
  content: '';
  position: absolute;
  bottom: -150px; left: -150px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(0, 212, 255, 0.06) 0%, transparent 70%);
  pointer-events: none;
}
.bots__inner {
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: clamp(4rem, 8vw, 8rem) 1.5rem;
}
.bots__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-bottom: 3rem;
}
.bots__for, .bots__abilities {
  background: rgba(5, 6, 26, 0.5);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  backdrop-filter: blur(10px);
}
.bots__for h3, .bots__abilities h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 1.25rem;
}
.bots__for li, .bots__abilities li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(108, 99, 255, 0.08);
  font-size: 0.95rem;
  color: var(--color-text);
  transition: all var(--transition);
}
.bots__for li:last-child, .bots__abilities li:last-child { border-bottom: none; }
.bots__for li:hover, .bots__abilities li:hover {
  padding-left: 0.5rem;
  color: #fff;
}
.bots__icon { font-size: 1.25rem; }
.bots__check {
  color: var(--color-accent);
  font-weight: 700;
  font-size: 1.1rem;
}
.bots__cta { text-align: center; }

/* ===========================
   6. PRICING
   =========================== */
.pricing {
  background: var(--color-bg);
  position: relative;
}
.pricing__inner {
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: clamp(4rem, 8vw, 8rem) 1.5rem;
}
.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  align-items: start;
}
.pricing-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 2rem 1.5rem;
  text-align: center;
  position: relative;
  transition: all var(--transition);
}
.pricing-card:hover {
  transform: translateY(-5px);
  border-color: var(--color-primary);
}
.pricing-card--popular {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-glow);
  transform: scale(1.05);
  z-index: 1;
}
.pricing-card--popular:hover { transform: scale(1.05) translateY(-5px); }
.pricing-card__label {
  position: absolute;
  top: -12px; left: 50%;
  transform: translateX(-50%);
  background: var(--gradient-primary);
  color: #fff;
  padding: 0.35rem 1.25rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  white-space: nowrap;
}
.pricing-card__header { margin-bottom: 1.5rem; }
.pricing-card__header h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.5rem;
}
.pricing-card__price {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.pricing-card__features {
  text-align: left;
  margin-bottom: 2rem;
}
.pricing-card__features li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.6rem 0;
  border-bottom: 1px solid rgba(108, 99, 255, 0.06);
  font-size: 0.9rem;
  color: var(--color-text);
}
.pricing-card__features li:last-child { border-bottom: none; }
.pricing-card__features li span {
  color: var(--color-accent);
  font-weight: 700;
  min-width: 1.25rem;
}
.pricing-card__features li.disabled {
  color: var(--color-text-muted);
  opacity: 0.5;
}
.pricing-card__features li.disabled span { color: var(--color-text-muted); }

/* ===========================
   7. REVIEWS
   =========================== */
.reviews {
  background: var(--color-surface);
  position: relative;
}
.reviews__inner {
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: clamp(4rem, 8vw, 8rem) 1.5rem;
}
.reviews__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 3rem;
}
.review-card {
  background: rgba(5, 6, 26, 0.5);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  transition: all var(--transition);
}
.review-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-glow-sm);
}
.review-card__stars {
  color: #FFD700;
  font-size: 1.1rem;
  letter-spacing: 2px;
  margin-bottom: 1rem;
}
.review-card__text {
  font-size: 0.9rem;
  color: var(--color-text);
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 1.5rem;
}
.review-card__author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.review-card__avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
  color: #fff;
  flex-shrink: 0;
}
.review-card__author strong {
  display: block;
  font-size: 0.9rem;
  color: #fff;
}
.review-card__author span {
  display: block;
  font-size: 0.78rem;
  color: var(--color-text-muted);
}
.reviews__stats {
  display: flex;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
}
.stat-item { text-align: center; }
.stat-item__number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stat-item__suffix {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stat-item__label {
  display: block;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-top: 0.25rem;
}

/* ===========================
   8. FINAL CTA
   =========================== */
.cta-final {
  position: relative;
  padding: clamp(5rem, 10vw, 10rem) 1.5rem;
  text-align: center;
  overflow: hidden;
}
.cta-final__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 50%, rgba(108, 99, 255, 0.15) 0%, transparent 50%),
    radial-gradient(ellipse at 70% 50%, rgba(0, 212, 255, 0.1) 0%, transparent 50%),
    var(--color-bg);
}
.cta-final__content {
  position: relative;
  z-index: 1;
  max-width: 700px;
  margin: 0 auto;
}
.cta-final__content h2 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 1rem + 3vw, 3rem);
  font-weight: 700;
  color: #fff;
  margin-bottom: 1rem;
  line-height: 1.3;
}
.cta-final__content p {
  color: var(--color-text-muted);
  font-size: clamp(0.95rem, 0.8rem + 0.5vw, 1.15rem);
  margin-bottom: 2.5rem;
}
.cta-final__buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* === FOOTER === */
.footer {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
}
.footer__inner {
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: 2.5rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
}
.footer__logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: #fff;
}
.footer__brand p {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-top: 0.25rem;
}
.footer__links {
  display: flex;
  gap: 1.5rem;
}
.footer__links a {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  transition: color var(--transition);
}
.footer__links a:hover { color: #fff; }
.footer__copy {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

/* ===========================
   PARTICLES (canvas bg)
   =========================== */
#particles-canvas {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  z-index: 0;
  pointer-events: none;
}

/* ===========================
   RESPONSIVE
   =========================== */
@media (max-width: 1024px) {
  .advantages__content { grid-template-columns: 1fr; }
  .advantages__left .section-title { text-align: center; }
  .advantages__left .section-subtitle { text-align: center; }
  .cases__grid { grid-template-columns: 1fr 1fr; }
  .pricing__grid { grid-template-columns: 1fr 1fr; }
  .pricing-card--popular { transform: scale(1.02); }
  .pricing-card--popular:hover { transform: scale(1.02) translateY(-5px); }
  .reviews__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .header__nav {
    display: none;
    position: fixed;
    top: 70px; left: 0; right: 0;
    background: rgba(5, 6, 26, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 2rem 1.5rem;
    gap: 1.25rem;
    border-bottom: 1px solid var(--color-border);
  }
  .header__nav.open { display: flex; }
  .header__nav a { font-size: 1rem; }
  .header__nav a::after { display: none; }
  .header__cta-btn { text-align: center; }
  .header__burger { display: flex; }

  .advantages__content { grid-template-columns: 1fr; }
  .advantages__badges { grid-template-columns: 1fr; gap: 0.75rem; }

  .steps { flex-direction: column; }
  .step-arrow { transform: rotate(90deg); }
  .step-card { flex: 0 1 100%; width: 100%; max-width: 320px; }

  .cases__grid { grid-template-columns: 1fr; }
  .bots__grid { grid-template-columns: 1fr; }
  .pricing__grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
  }
  .pricing-card--popular { transform: none; }
  .pricing-card--popular:hover { transform: translateY(-5px); }
  .reviews__grid { grid-template-columns: 1fr; }
  .reviews__stats { gap: 2rem; }
  .footer__inner { flex-direction: column; text-align: center; }
  .footer__links { flex-wrap: wrap; justify-content: center; }
}
@media (max-width: 480px) {
  .hero__buttons { flex-direction: column; align-items: center; }
  .hero__buttons .btn { width: 100%; max-width: 280px; }
  .cta-final__buttons { flex-direction: column; align-items: center; }
  .cta-final__buttons .btn { width: 100%; max-width: 280px; }
  .case-card__before-after { grid-template-columns: 1fr; }
}

/* === ACCESSIBILITY === */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .fade-in { opacity: 1; transform: none; }
}

:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ===========================
   NEW: Hero Mini Badges
   =========================== */
.hero__badges-row {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  margin-top: 2rem;
  flex-wrap: wrap;
}
.hero__mini-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0.75rem 1.25rem;
  background: rgba(108, 99, 255, 0.1);
  border: 1px solid rgba(108, 99, 255, 0.25);
  border-radius: var(--radius-md);
  min-width: 110px;
}
.hero__mini-badge-num {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero__mini-badge-text {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-top: 0.15rem;
}

/* ===========================
   NEW: Bots Result Row
   =========================== */
.bots__result {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 2.5rem;
  margin-top: 1rem;
}
.bots__result-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 1.25rem;
  background: rgba(5, 6, 26, 0.5);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: all var(--transition);
}
.bots__result-item:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-glow-sm);
}
.bots__result-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}
.bots__result-item p {
  font-size: 0.9rem;
  color: var(--color-text);
  line-height: 1.5;
}
.bots__result-item p strong {
  color: #fff;
  display: block;
  margin-bottom: 0.15rem;
}

/* ===========================
   NEW: Pricing Card Desc + Note
   =========================== */
.pricing-card__desc {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-top: 0.35rem;
}
.pricing__note {
  text-align: center;
  color: var(--color-text-muted);
  font-size: 0.9rem;
  margin-top: 2.5rem;
  font-style: italic;
}

/* ===========================
   NEW: Lead Form Privacy
   =========================== */
.lead-form__privacy {
  text-align: center;
  font-size: 0.7rem;
  color: var(--color-text-muted);
  margin-top: 0.75rem;
  opacity: 0.7;
}

/* ===========================
   NEW: Footer Contacts + Location
   =========================== */
.footer__location {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-top: 0.15rem;
  opacity: 0.7;
}
.footer__contacts {
  display: flex;
  gap: 1.5rem;
}
.footer__contact-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  transition: color var(--transition);
}
.footer__contact-link:hover { color: var(--color-accent); }
.footer__contact-link svg { flex-shrink: 0; }

/* ===========================
   NEW: Feature Expand Panels
   =========================== */
.feature-card--expandable {
  cursor: pointer;
  user-select: none;
}
.feature-card--expandable:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-glow-sm);
  transform: translateX(8px);
}
.feature-card--expandable.active {
  border-color: var(--color-accent);
  box-shadow: 0 0 20px var(--color-glow-cyan);
  background: rgba(10, 13, 46, 0.9);
}
.feature-card__arrow {
  display: inline-block;
  font-size: 1.2rem;
  font-weight: 300;
  color: var(--color-accent);
  margin-left: 0.35rem;
  transition: transform 0.3s ease;
}
.feature-card--expandable.active .feature-card__arrow {
  transform: rotate(90deg);
}
.feature-expand {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s ease;
  opacity: 0;
}
.feature-expand.open {
  max-height: 600px;
  opacity: 1;
}
.feature-expand__inner {
  padding: 1.25rem 1.5rem;
  margin-bottom: 0.5rem;
  background: rgba(10, 13, 46, 0.8);
  border: 1px solid rgba(0, 212, 255, 0.15);
  border-radius: var(--radius-md);
  backdrop-filter: blur(10px);
}
.feature-expand__inner h4 {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: 0.75rem;
}
.feature-expand__inner ul {
  list-style: none;
  padding: 0;
}
.feature-expand__inner li {
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(108, 99, 255, 0.08);
  font-size: 0.85rem;
  color: var(--color-text);
  line-height: 1.5;
}
.feature-expand__inner li:last-child { border-bottom: none; }
.feature-expand__inner li strong {
  color: #fff;
}
.feature-expand__stats {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(108, 99, 255, 0.1);
  flex-wrap: wrap;
}
.feature-expand__stats span {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  background: rgba(108, 99, 255, 0.08);
  padding: 0.3rem 0.65rem;
  border-radius: var(--radius-sm);
}

/* ===========================
   NEW: Case Card Clickable + Modal
   =========================== */
.case-card--clickable { cursor: pointer; }
.case-card__hint {
  font-size: 0.75rem;
  color: var(--color-accent);
  margin-top: 1rem;
  opacity: 0.7;
  transition: opacity var(--transition);
}
.case-card--clickable:hover .case-card__hint { opacity: 1; }
.cases__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
@media (min-width: 769px) and (max-width: 1200px) {
  .cases__grid { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 1201px) {
  .cases__grid { grid-template-columns: repeat(5, 1fr); }
}

/* Case Modal Overlay */
.case-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(5, 6, 26, 0.85);
  backdrop-filter: blur(10px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}
.case-modal-overlay.open { display: flex; }
.case-modal {
  position: relative;
  max-width: 720px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  box-shadow: var(--shadow-glow);
  animation: modal-enter 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes modal-enter {
  from { opacity: 0; transform: translateY(30px) scale(0.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
.case-modal__close {
  position: absolute;
  top: 1rem; right: 1rem;
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(108, 99, 255, 0.15);
  color: #fff;
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
}
.case-modal__close:hover { background: rgba(108, 99, 255, 0.3); }
.case-modal__body h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.25rem;
}
.case-modal__body .modal-badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: rgba(108, 99, 255, 0.15);
  border: 1px solid rgba(108, 99, 255, 0.3);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: 1.25rem;
}
.case-modal__body .modal-stat {
  text-align: center;
  padding: 1.25rem;
  background: rgba(108, 99, 255, 0.06);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
}
.case-modal__body .modal-stat-number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.case-modal__body .modal-stat-label {
  display: block;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-top: 0.25rem;
}
.case-modal__body h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-accent);
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
}
.case-modal__body .modal-section {
  padding: 1rem 1.25rem;
  background: rgba(5, 6, 26, 0.5);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: 0.75rem;
}
.case-modal__body .modal-section p {
  font-size: 0.9rem;
  color: var(--color-text);
  line-height: 1.6;
}
.case-modal__body .modal-section .label {
  display: block;
  font-weight: 700;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.35rem;
}
.case-modal__body .modal-before .label { color: #ff5050; }
.case-modal__body .modal-after .label { color: var(--color-accent); }
.case-modal__body .modal-tools {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-top: 1.25rem;
}
.case-modal__body .modal-tool-tag {
  padding: 0.3rem 0.7rem;
  background: rgba(108, 99, 255, 0.08);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  color: var(--color-text-muted);
}
/* Clickable tool tags */
.modal-tool-tag--active {
  cursor: pointer;
  transition: all var(--transition);
  position: relative;
}
.modal-tool-tag--active:hover {
  background: rgba(108, 99, 255, 0.2);
  border-color: var(--color-primary);
  color: #fff;
  box-shadow: var(--shadow-glow-sm);
  transform: translateY(-1px);
}
/* Tool tooltip */
.tool-tooltip {
  margin-top: 0.5rem;
  margin-bottom: 0.5rem;
  padding: 1rem 1.25rem;
  background: rgba(10, 13, 46, 0.95);
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-md);
  box-shadow: 0 0 20px var(--color-glow-cyan);
  opacity: 0;
  transform: translateY(-5px);
  transition: opacity 0.3s ease, transform 0.3s ease;
  width: 100%;
}
.tool-tooltip.open {
  opacity: 1;
  transform: translateY(0);
}
.tool-tooltip__header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}
.tool-tooltip__header strong {
  color: #fff;
  font-size: 0.9rem;
}
.tool-tooltip__close {
  margin-left: auto;
  cursor: pointer;
  color: var(--color-text-muted);
  font-size: 1.2rem;
  transition: color var(--transition);
}
.tool-tooltip__close:hover { color: #fff; }
.tool-tooltip p {
  font-size: 0.85rem;
  color: var(--color-text);
  line-height: 1.5;
}

.case-modal__body .modal-image {
  margin-bottom: 1.5rem;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-glow-sm);
}
.case-modal__body .modal-image img {
  width: 100%;
  height: auto;
  display: block;
}
.case-modal__body .modal-cta {
  margin-top: 1.5rem;
  text-align: center;
}
.case-modal__body .modal-timeline {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  text-align: center;
  margin-top: 0.75rem;
}

/* ===========================
   NEW: Bots Result Clickable Items
   =========================== */
.bots__result-item--click {
  cursor: pointer;
  position: relative;
}
.bots__result-item--click:hover {
  border-color: var(--color-accent) !important;
  box-shadow: 0 0 20px var(--color-glow-cyan);
}
.bots__result-item--click.active {
  border-color: var(--color-accent);
  box-shadow: 0 0 25px var(--color-glow-cyan);
  background: rgba(0, 212, 255, 0.06);
}
.bots__result-arrow {
  position: absolute;
  top: 1rem; right: 1rem;
  font-size: 1.3rem;
  color: var(--color-accent);
  opacity: 0.5;
  transition: all 0.3s ease;
}
.bots__result-item--click:hover .bots__result-arrow { opacity: 1; }
.bots__result-item--click.active .bots__result-arrow {
  opacity: 1;
  transform: rotate(90deg);
}
.bots__result-tip {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.5s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease;
  grid-column: 1 / -1;
}
.bots__result-tip.open {
  max-height: 400px;
  opacity: 1;
}
.bots__result-tip > p {
  padding: 1rem 1.25rem;
  background: rgba(0, 212, 255, 0.04);
  border: 1px solid rgba(0, 212, 255, 0.15);
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  color: var(--color-text);
  line-height: 1.6;
  margin-bottom: 0.5rem;
}
.bots__result-tip > p:first-child {
  margin-bottom: 0;
  border-bottom: none;
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  padding-bottom: 0.5rem;
}
.bots__result-tip > p:last-child {
  border-top: none;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  padding-top: 0.5rem;
}

/* ===========================
   NEW: Bots Clickable List Items
   =========================== */
.bots__li--click {
  cursor: pointer;
  user-select: none;
  position: relative;
}
.bots__li--click:hover {
  color: #fff !important;
  padding-left: 0.75rem;
  background: rgba(108, 99, 255, 0.08);
  border-radius: var(--radius-sm);
}
.bots__li--click.active {
  color: var(--color-accent) !important;
  background: rgba(0, 212, 255, 0.06);
  border-radius: var(--radius-sm);
}
.bots__li-arrow {
  float: right;
  font-size: 1.1rem;
  color: var(--color-accent);
  opacity: 0.5;
  transition: all 0.3s ease;
}
.bots__li--click:hover .bots__li-arrow { opacity: 1; }
.bots__li--click.active .bots__li-arrow {
  opacity: 1;
  transform: rotate(90deg);
}
.bots__tip {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease, padding 0.3s ease;
  opacity: 0;
  padding: 0 0.75rem;
  margin: 0;
  border-left: 2px solid transparent;
}
.bots__tip.open {
  max-height: 300px;
  opacity: 1;
  padding: 0.75rem;
  margin: 0.35rem 0;
  border-left-color: var(--color-accent);
  background: rgba(0, 212, 255, 0.04);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}
.bots__tip p {
  font-size: 0.82rem;
  color: var(--color-text);
  line-height: 1.5;
  margin: 0;
}
.bots__tip strong {
  color: #fff;
}
.bots__tip .bots__tip-example {
  margin-top: 0.5rem;
  padding: 0.5rem 0.75rem;
  background: rgba(108, 99, 255, 0.06);
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  color: var(--color-text-muted);
  font-style: italic;
}

/* ===========================
   NEW: Badge Expand Panels
   =========================== */
.badge-item--expandable {
  cursor: pointer;
  transition: all var(--transition);
}
.badge-item--expandable:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-glow-sm);
}
.badge-item--expandable.active {
  border-color: var(--color-accent);
  box-shadow: 0 0 20px var(--color-glow-cyan);
  background: rgba(10, 13, 46, 0.9);
}
.badge-item__arrow {
  display: inline-block;
  font-size: 1rem;
  font-weight: 300;
  color: var(--color-accent);
  margin-left: 0.2rem;
  transition: transform 0.3s ease;
}
.badge-item--expandable.active .badge-item__arrow {
  transform: rotate(90deg);
}
.badge-expand {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s ease;
  opacity: 0;
  grid-column: 1 / -1;
}
.badge-expand.open {
  max-height: 500px;
  opacity: 1;
  margin-top: 0.5rem;
}

/* ===========================
   FLOATING TELEGRAM WIDGET
   =========================== */
.tg-widget {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 150;
}
.tg-widget__fab {
  width: 60px; height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, #6C63FF, #00D4FF);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(108, 99, 255, 0.4), 0 0 30px rgba(0, 212, 255, 0.2);
  transition: all 0.3s ease;
  animation: fab-pulse 3s ease-in-out infinite;
}
@keyframes fab-pulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(108, 99, 255, 0.4), 0 0 30px rgba(0, 212, 255, 0.2); }
  50% { box-shadow: 0 4px 30px rgba(108, 99, 255, 0.6), 0 0 50px rgba(0, 212, 255, 0.35); }
}
.tg-widget__fab:hover {
  transform: scale(1.1);
  box-shadow: 0 4px 30px rgba(108, 99, 255, 0.6), 0 0 50px rgba(0, 212, 255, 0.4);
}
.tg-widget__fab.active {
  transform: rotate(45deg) scale(1);
}
.tg-widget__popup {
  position: absolute;
  bottom: 72px;
  right: 0;
  width: 280px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-glow);
  opacity: 0;
  transform: translateY(10px) scale(0.95);
  pointer-events: none;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.tg-widget__popup.open {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}
.tg-widget__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  background: rgba(108, 99, 255, 0.1);
  border-bottom: 1px solid var(--color-border);
  font-weight: 600;
  font-size: 14px;
  color: #fff;
}
.tg-widget__close {
  color: var(--color-text-muted);
  font-size: 1.3rem;
  cursor: pointer;
  border: none;
  background: none;
  transition: color 0.2s;
}
.tg-widget__close:hover { color: #fff; }
.tg-widget__body {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.tg-widget__body p {
  font-size: 13px;
  color: var(--color-text-muted);
  text-align: center;
  margin-bottom: 4px;
}
.tg-widget__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
}
.tg-widget__btn--primary {
  background: linear-gradient(135deg, #6C63FF, #00D4FF);
  color: #fff;
}
.tg-widget__btn--primary:hover {
  box-shadow: var(--shadow-glow-sm);
  transform: translateY(-1px);
}
.tg-widget__btn--vpn {
  background: rgba(0, 212, 255, 0.1);
  border: 1px solid rgba(0, 212, 255, 0.3);
  color: #00D4FF;
}
.tg-widget__btn--vpn:hover {
  background: rgba(0, 212, 255, 0.2);
  box-shadow: 0 0 15px rgba(0, 212, 255, 0.2);
  transform: translateY(-1px);
}

/* Responsive additions */
@media (max-width: 768px) {
  .bots__result { grid-template-columns: 1fr; }
  .footer__contacts { flex-direction: column; align-items: center; gap: 0.75rem; }
  .hero__badges-row { gap: 0.75rem; }
  .hero__mini-badge { min-width: 90px; padding: 0.5rem 0.75rem; }
  .feature-expand__stats { flex-direction: column; gap: 0.5rem; }
  .tg-widget { bottom: 16px; right: 16px; }
  .tg-widget__fab { width: 54px; height: 54px; }
  .tg-widget__popup { width: 260px; }
}