:root {
  --orange-50: #fff7ed;
  --orange-100: #ffedd5;
  --orange-200: #fed7aa;
  --orange-300: #fdba74;
  --orange-400: #fb923c;
  --orange-500: #f97316;
  --orange-600: #ea580c;
  --orange-700: #c2410c;

  --dark-900: #0a0a0f;
  --dark-800: #12121a;
  --dark-700: #1a1a26;
  --dark-600: #24243a;
  --dark-500: #3a3a52;
  --dark-400: #5a5a72;

  --accent: #f97316;
  --accent-glow: rgba(249, 115, 22, 0.3);
  --accent-soft: #ffedd5;

  --text: #f1f1f5;
  --text-muted: #9090a8;
  --text-dim: #5a5a72;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-display: 'Space Grotesk', 'Inter', sans-serif;
}

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

html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }

body {
  font-family: var(--font-sans);
  background: var(--dark-900);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
  line-height: 1.6;
}

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

/* === Background === */
.bg-abstract {
  position: fixed; inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}

.bg-wave {
  position: absolute;
  width: 200%;
  height: 200%;
  top: -50%;
  left: -50%;
  border-radius: 50%;
  opacity: 0.03;
}

.bg-wave--1 {
  background: radial-gradient(ellipse at 30% 50%, #f97316 0%, transparent 60%);
  animation: wave-drift 20s ease-in-out infinite;
}

.bg-wave--2 {
  background: radial-gradient(ellipse at 70% 30%, #fb923c 0%, transparent 60%);
  animation: wave-drift 25s ease-in-out infinite reverse;
}

.bg-wave--3 {
  background: radial-gradient(ellipse at 50% 70%, #fdba74 0%, transparent 60%);
  animation: wave-drift 30s ease-in-out infinite;
}

@keyframes wave-drift {
  0%, 100% { transform: translate(0, 0) rotate(0deg) scale(1); }
  33% { transform: translate(5%, 3%) rotate(3deg) scale(1.05); }
  66% { transform: translate(-3%, -2%) rotate(-2deg) scale(0.95); }
}

.bg-whiskers {
  position: absolute; inset: 0;
  background-image:
    repeating-linear-gradient(
      60deg,
      transparent,
      transparent 40px,
      rgba(249, 115, 22, 0.015) 40px,
      rgba(249, 115, 22, 0.015) 41px
    ),
    repeating-linear-gradient(
      -60deg,
      transparent,
      transparent 40px,
      rgba(249, 115, 22, 0.015) 40px,
      rgba(249, 115, 22, 0.015) 41px
    );
}

/* === Buttons === */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.25s ease;
  text-decoration: none;
  white-space: nowrap;
}

.btn--primary {
  background: linear-gradient(135deg, var(--orange-500), var(--orange-600));
  color: #fff;
  box-shadow: 0 4px 20px var(--accent-glow);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--accent-glow);
}

.btn--ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--dark-400);
}

.btn--ghost:hover {
  border-color: var(--orange-400);
  color: var(--orange-400);
}

.btn--lg { padding: 16px 32px; font-size: 16px; border-radius: var(--radius-lg); }
.btn--full { width: 100%; justify-content: center; }
.btn--pulse { animation: btn-pulse 3s ease-in-out infinite; }

@keyframes btn-pulse {
  0%, 100% { box-shadow: 0 4px 20px var(--accent-glow); }
  50% { box-shadow: 0 4px 40px rgba(249, 115, 22, 0.5); }
}

.btn__paw { display: inline-block; animation: paw-wave 2s ease-in-out infinite; }
@keyframes paw-wave {
  0%, 100% { transform: rotate(0deg); }
  25% { transform: rotate(10deg); }
  75% { transform: rotate(-10deg); }
}

/* === Header === */
.header {
  position: sticky; top: 0;
  z-index: 100;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  background: rgba(10, 10, 15, 0.6);
  border-bottom: 1px solid rgba(249, 115, 22, 0.08);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  gap: 2px;
}

.logo__palindrome {
  display: flex;
  gap: 2px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 24px;
  letter-spacing: 4px;
  color: var(--orange-400);
}

.logo__char {
  transition: all 0.3s ease;
  display: inline-block;
}

.logo:hover .logo__char {
  animation: logo-bounce 0.5s ease calc(var(--i, 0) * 0.05s) both;
}

@keyframes logo-bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); color: var(--orange-300); }
}

.logo__char--center { color: #fff; }
.logo__subtitle { font-size: 11px; color: var(--text-muted); letter-spacing: 2px; text-transform: uppercase; }

.logo--footer .logo__palindrome { font-size: 20px; letter-spacing: 3px; }

/* === Navigation === */
.nav { display: flex; align-items: center; gap: 8px; }
.nav__link {
  padding: 8px 16px;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: all 0.2s;
}
.nav__link:hover { color: var(--text); background: rgba(249, 115, 22, 0.08); }
.nav__link--login { display: flex; align-items: center; gap: 6px; color: var(--orange-400); }
.nav__link--login:hover { background: rgba(249, 115, 22, 0.12); }

.header__actions { display: flex; align-items: center; gap: 12px; }

.burger {
  display: none;
  width: 32px; height: 32px;
  border: none;
  background: none;
  cursor: pointer;
  position: relative;
}

.burger span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  position: absolute;
  left: 6px;
  transition: all 0.3s;
}

.burger span:nth-child(1) { top: 8px; }
.burger span:nth-child(2), .burger span:nth-child(3) { top: 15px; }
.burger span:nth-child(4) { top: 22px; }

.burger--open span:nth-child(1), .burger--open span:nth-child(4) { opacity: 0; }
.burger--open span:nth-child(2) { transform: rotate(45deg); }
.burger--open span:nth-child(3) { transform: rotate(-45deg); }

.mobile-menu {
  position: fixed; top: 72px; left: 0; right: 0; bottom: 0;
  background: rgba(10, 10, 15, 0.98);
  backdrop-filter: blur(20px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
  z-index: 99;
}

.mobile-menu .nav__link { font-size: 24px; padding: 16px 32px; }
.mobile-menu .btn { font-size: 18px; padding: 16px 32px; }

/* === Hero === */
.hero {
  padding: 80px 0 60px;
  position: relative;
}

.hero__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(249, 115, 22, 0.1);
  border: 1px solid rgba(249, 115, 22, 0.2);
  border-radius: 100px;
  font-size: 14px;
  color: var(--orange-300);
  margin-bottom: 24px;
}

.hero__badge-icon { font-size: 18px; animation: badge-bounce 2s ease-in-out infinite; }
@keyframes badge-bounce {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.2) rotate(5deg); }
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 20px;
  letter-spacing: -1px;
}

.hero__title-highlight {
  background: linear-gradient(135deg, var(--orange-400), var(--orange-600), var(--orange-300));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__desc {
  font-size: 16px;
  color: var(--text-muted);
  max-width: 480px;
  line-height: 1.7;
  margin-bottom: 32px;
}

.hero__actions { display: flex; gap: 16px; flex-wrap: wrap; }

.hero__visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.hero__cat {
  position: relative;
  animation: cat-float 4s ease-in-out infinite;
}

@keyframes cat-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

.hero__cat-face {
  position: relative;
  width: 200px;
  height: 180px;
  background: linear-gradient(135deg, #1a1a26, #24243a);
  border-radius: 50% 50% 45% 45%;
  border: 2px solid rgba(249, 115, 22, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__cat-ear {
  position: absolute;
  top: -18px;
  width: 0;
  height: 0;
  border-left: 25px solid transparent;
  border-right: 25px solid transparent;
  border-bottom: 30px solid #1a1a26;
}

.hero__cat-ear::after {
  content: '';
  position: absolute;
  top: 6px;
  left: -12px;
  width: 0;
  height: 0;
  border-left: 12px solid transparent;
  border-right: 12px solid transparent;
  border-bottom: 16px solid rgba(249, 115, 22, 0.4);
}

.hero__cat-ear--left { left: 25px; transform: rotate(-15deg); }
.hero__cat-ear--right { right: 25px; transform: rotate(15deg); }

.hero__cat-eyes {
  display: flex;
  gap: 32px;
  margin-top: -10px;
}

.hero__cat-eye {
  width: 36px;
  height: 36px;
  background: radial-gradient(circle, #ffedd5 0%, #fdba74 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: eye-blink 4s ease-in-out infinite;
}

@keyframes eye-blink {
  0%, 45%, 55%, 100% { transform: scaleY(1); }
  50% { transform: scaleY(0.1); }
}

.hero__cat-pupil {
  width: 16px;
  height: 22px;
  background: #0a0a0f;
  border-radius: 50%;
  animation: pupil-move 6s ease-in-out infinite;
}

@keyframes pupil-move {
  0%, 100% { transform: translateX(0); }
  30% { transform: translateX(-4px); }
  70% { transform: translateX(4px); }
}

.hero__cat-nose {
  width: 12px;
  height: 10px;
  background: var(--orange-400);
  border-radius: 50%;
  position: absolute;
  top: 58%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.hero__cat-mouth {
  position: absolute;
  bottom: 35px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 4px;
}

.hero__cat-whisker {
  position: absolute;
  top: 0;
  width: 60px;
  height: 1.5px;
  background: var(--orange-400);
  opacity: 0.5;
}

.hero__cat-whisker--left { right: 100%; margin-right: 12px; }
.hero__cat-whisker--right { left: 100%; margin-left: 12px; }
.hero__cat-whisker--left::before, .hero__cat-whisker--left::after,
.hero__cat-whisker--right::before, .hero__cat-whisker--right::after {
  content: '';
  position: absolute;
  width: 56px;
  height: 1.5px;
  background: var(--orange-400);
  opacity: 0.3;
}
.hero__cat-whisker--left::before { top: -10px; transform: rotate(10deg); }
.hero__cat-whisker--left::after { top: 10px; transform: rotate(-10deg); }
.hero__cat-whisker--right::before { top: -10px; transform: rotate(-10deg); }
.hero__cat-whisker--right::after { top: 10px; transform: rotate(10deg); }

.hero__cat-paws {
  display: flex;
  gap: 20px;
  margin-top: 12px;
}

.hero__paw {
  font-size: 24px;
  animation: paw-print 2s ease-in-out infinite;
}

.hero__paw:nth-child(2) { animation-delay: 0.3s; }
.hero__paw:nth-child(3) { animation-delay: 0.6s; }

@keyframes paw-print {
  0%, 100% { transform: translateY(0) scale(1); opacity: 0.5; }
  50% { transform: translateY(-6px) scale(1.2); opacity: 1; }
}

.hero__music-visual {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 60px;
}

.hero__bar {
  width: 8px;
  border-radius: 4px;
  background: linear-gradient(to top, var(--orange-500), var(--orange-300));
  animation: bar-wave 1.2s ease-in-out infinite;
  animation-delay: calc(var(--i, 0) * 0.1s);
  opacity: 0.6;
}

.hero__bar:nth-child(1),
.hero__bar:nth-child(7) { height: 20px; }
.hero__bar:nth-child(2),
.hero__bar:nth-child(6) { height: 36px; }
.hero__bar:nth-child(3),
.hero__bar:nth-child(5) { height: 48px; }
.hero__bar:nth-child(4) { height: 56px; }

@keyframes bar-wave {
  0%, 100% { transform: scaleY(0.6); }
  50% { transform: scaleY(1); }
}

/* === Palindrome Section === */
.palindrome-section {
  padding: 40px 0;
  text-align: center;
}

.palindrome-line {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 700;
  letter-spacing: 12px;
}

.palindrome__part--left { color: var(--orange-400); }
.palindrome__part--right { color: var(--orange-400); }
.palindrome__mirror {
  font-size: 24px;
  color: var(--text-muted);
  animation: mirror-pulse 3s ease-in-out infinite;
  letter-spacing: 0;
}

@keyframes mirror-pulse {
  0%, 100% { opacity: 0.3; transform: scaleX(1); }
  50% { opacity: 1; transform: scaleX(1.3); }
}

.palindrome__hint {
  margin-top: 12px;
  font-size: 14px;
  color: var(--text-dim);
  letter-spacing: 1px;
}

/* === Section Header === */
.section-header {
  text-align: center;
  margin-bottom: 48px;
}

.section-header__tag {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(249, 115, 22, 0.1);
  border: 1px solid rgba(249, 115, 22, 0.2);
  border-radius: 100px;
  font-size: 13px;
  color: var(--orange-300);
  margin-bottom: 16px;
}

.section-header__title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  margin-bottom: 12px;
  letter-spacing: -0.5px;
}

.section-header__desc {
  font-size: 16px;
  color: var(--text-muted);
  max-width: 500px;
  margin: 0 auto;
}

.gradient-text {
  background: linear-gradient(135deg, var(--orange-400), var(--orange-600));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* === Solutions (Business Types) === */
.solutions {
  padding: 80px 0;
}

.solutions__categories {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-bottom: 32px;
}

.solutions__cat {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  background: var(--dark-700);
  border: 1px solid var(--dark-500);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: var(--font-sans);
  color: var(--text-muted);
  font-size: 14px;
  text-align: left;
}

.solutions__cat:hover {
  background: var(--dark-600);
  border-color: var(--orange-400);
  color: var(--text);
}

.solutions__cat[aria-selected="true"] {
  background: rgba(249, 115, 22, 0.12);
  border-color: var(--orange-500);
  color: var(--orange-300);
  box-shadow: 0 0 20px rgba(249, 115, 22, 0.1);
}

.solutions__cat-emoji { font-size: 20px; }
.solutions__cat-text {
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.solutions__cat-text span:first-child { font-weight: 600; }
.solutions__cat-text span:last-child { font-size: 12px; opacity: 0.7; }

.solutions__player {
  background: var(--dark-700);
  border: 1px solid var(--dark-500);
  border-radius: var(--radius-lg);
  padding: 32px;
  max-width: 700px;
  margin: 0 auto;
}

.solutions__player-info {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 24px;
}

.solutions__player-cover {
  position: relative;
  width: 80px;
  height: 80px;
  flex-shrink: 0;
}

.solutions__player-cover-glow {
  position: absolute;
  inset: -8px;
  background: linear-gradient(135deg, var(--orange-400), transparent);
  border-radius: 50%;
  opacity: 0.2;
  animation: glow-spin 4s linear infinite;
}

@keyframes glow-spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.solutions__player-cover-inner {
  width: 100%;
  height: 100%;
  background: var(--dark-600);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  position: relative;
  z-index: 1;
}

.solutions__player-text {
  flex: 1;
}

.solutions__player-category {
  font-weight: 700;
  font-size: 18px;
  margin-bottom: 8px;
}

.solutions__player-collections {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.solutions__collection-tag {
  font-size: 12px;
  padding: 4px 10px;
  background: var(--dark-600);
  border-radius: 100px;
  color: var(--text-muted);
}

.solutions__player-controls {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}

.solutions__play-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: none;
  background: linear-gradient(135deg, var(--orange-500), var(--orange-600));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.25s;
  flex-shrink: 0;
}

.solutions__play-btn:hover { transform: scale(1.1); box-shadow: 0 0 30px var(--accent-glow); }
.solutions__play-btn svg { width: 22px; height: 22px; }
.solutions__play-btn--playing .solutions__play-icon { display: none; }
.solutions__play-btn--playing .solutions__pause-icon { display: block; }

.solutions__progress {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 12px;
}

.solutions__progress-bar {
  flex: 1;
  height: 4px;
  background: var(--dark-500);
  border-radius: 2px;
  overflow: hidden;
}

.solutions__progress-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--orange-500), var(--orange-300));
  border-radius: 2px;
  transition: width 0.1s linear;
}

.solutions__time { font-size: 13px; color: var(--text-muted); font-variant-numeric: tabular-nums; }

.solutions__playlist {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.solutions__track {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.2s;
  font-size: 14px;
}

.solutions__track:hover { background: var(--dark-600); }
.solutions__track--active {
  background: rgba(249, 115, 22, 0.1);
  color: var(--orange-300);
}

.solutions__track-num { width: 20px; color: var(--text-dim); font-variant-numeric: tabular-nums; }
.solutions__track-name { flex: 1; }
.solutions__track-dur { color: var(--text-dim); font-variant-numeric: tabular-nums; }

/* === Tariffs === */
.tariffs {
  padding: 80px 0;
}

.tariffs__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.tariff-card {
  background: var(--dark-700);
  border: 1px solid var(--dark-500);
  border-radius: var(--radius-xl);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  transition: all 0.3s;
  position: relative;
}

.tariff-card:hover {
  transform: translateY(-4px);
  border-color: var(--orange-400);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.tariff-card--featured {
  border-color: var(--orange-500);
  background: linear-gradient(180deg, rgba(249, 115, 22, 0.06), var(--dark-700));
}

.tariff-card__badge {
  display: inline-block;
  padding: 6px 14px;
  background: rgba(249, 115, 22, 0.1);
  border: 1px solid rgba(249, 115, 22, 0.2);
  border-radius: 100px;
  font-size: 12px;
  color: var(--orange-300);
  align-self: flex-start;
}

.tariff-card__badge--top {
  background: linear-gradient(135deg, var(--orange-500), var(--orange-600));
  border-color: transparent;
  color: #fff;
}

.tariff-card__name {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 4px;
}

.tariff-card__desc { font-size: 14px; color: var(--text-muted); }

.tariff-card__price {
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.tariff-card__amount {
  font-family: var(--font-display);
  font-size: 42px;
  font-weight: 800;
  background: linear-gradient(135deg, var(--orange-400), var(--orange-600));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.tariff-card__currency { font-size: 16px; color: var(--text-muted); }

.tariff-card__features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.tariff-card__features li {
  font-size: 14px;
  color: var(--text-muted);
}

.tariff-card .btn { margin-top: auto; }

/* === Features === */
.features-alt {
  padding: 80px 0;
}

.features-alt__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.feature-card {
  background: var(--dark-700);
  border: 1px solid var(--dark-500);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all 0.3s;
}

.feature-card:hover {
  border-color: rgba(249, 115, 22, 0.3);
  transform: translateY(-2px);
}

.feature-card__icon { font-size: 36px; margin-bottom: 16px; }
.feature-card h3 { font-size: 18px; font-weight: 700; margin-bottom: 8px; }
.feature-card p { font-size: 14px; color: var(--text-muted); line-height: 1.6; }

/* === CTA === */
.cta-section {
  padding: 60px 0 80px;
}

.cta-card {
  text-align: center;
  background: linear-gradient(135deg, rgba(249, 115, 22, 0.06), rgba(249, 115, 22, 0.02));
  border: 1px solid rgba(249, 115, 22, 0.15);
  border-radius: var(--radius-xl);
  padding: 60px 40px;
  position: relative;
  overflow: hidden;
}

.cta-card__paws {
  position: absolute;
  top: 20px;
  right: 30px;
  display: flex;
  gap: 8px;
  font-size: 20px;
  opacity: 0.2;
  animation: paw-walk 10s linear infinite;
}

@keyframes paw-walk {
  0% { transform: translateX(0); }
  100% { transform: translateX(60px); }
}

.cta-card__title {
  font-family: var(--font-display);
  font-size: clamp(24px, 3.5vw, 38px);
  font-weight: 800;
  margin-bottom: 16px;
}

.cta-card__desc {
  font-size: 16px;
  color: var(--text-muted);
  margin-bottom: 32px;
}

/* === Footer === */
.footer {
  padding: 60px 0 30px;
  border-top: 1px solid rgba(249, 115, 22, 0.08);
}

.footer__top {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 60px;
  margin-bottom: 40px;
}

.footer__tagline { margin-top: 12px; color: var(--text-muted); font-size: 14px; }

.footer__links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.footer__col h4 {
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--text);
}

.footer__col a {
  display: block;
  font-size: 14px;
  color: var(--text-muted);
  text-decoration: none;
  margin-bottom: 8px;
  transition: color 0.2s;
}

.footer__col a:hover { color: var(--orange-400); }

.footer__bottom {
  padding-top: 24px;
  border-top: 1px solid var(--dark-600);
  font-size: 13px;
  color: var(--text-dim);
  text-align: center;
}

/* === Modal === */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  padding: 24px;
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}

.modal-overlay--open {
  opacity: 1;
  pointer-events: all;
}

.modal {
  background: var(--dark-700);
  border: 1px solid var(--dark-500);
  border-radius: var(--radius-xl);
  max-width: 560px;
  width: 100%;
  position: relative;
  max-height: 90vh;
  overflow-y: auto;
}

.modal__close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px;
  border-radius: 50%;
  transition: all 0.2s;
  z-index: 1;
}

.modal__close:hover { color: var(--text); background: var(--dark-600); }

.modal__content {
  padding: 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.modal__promo {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.modal__cat-icon { font-size: 48px; }

.modal__title {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
}

.modal__desc { font-size: 14px; color: var(--text-muted); line-height: 1.6; }

.modal__features {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.modal__features span {
  font-size: 13px;
  color: var(--text-muted);
  padding: 6px 12px;
  background: var(--dark-600);
  border-radius: var(--radius-sm);
}

.modal__form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-group input {
  width: 100%;
  padding: 14px 16px;
  background: var(--dark-800);
  border: 1px solid var(--dark-500);
  border-radius: var(--radius-md);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 15px;
  transition: all 0.2s;
  outline: none;
}

.form-group input::placeholder { color: var(--text-dim); }
.form-group input:focus { border-color: var(--orange-400); box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.1); }
.form-group input.error { border-color: #ef4444; }

.form-error {
  font-size: 12px;
  color: #ef4444;
  margin-top: 4px;
  display: none;
}

.form-error--visible { display: block; }

.form-agreements { margin: 4px 0; }

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 12px;
  color: var(--text-muted);
  cursor: pointer;
}

.form-checkbox input[type="checkbox"] {
  width: 16px;
  height: 16px;
  margin-top: 2px;
  accent-color: var(--orange-500);
}

.form-checkbox a {
  color: var(--orange-300);
  text-decoration: underline;
}

.form-checkbox--error {
  color: #ef4444;
}

.form__footnote {
  text-align: center;
  font-size: 11px;
  color: var(--text-dim);
}

/* === Success Toast === */
.success-toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 300;
  animation: slide-up 0.4s ease;
}

.success-toast__content {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 24px;
  background: var(--dark-700);
  border: 1px solid rgba(34, 197, 94, 0.3);
  border-radius: var(--radius-md);
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.4);
}

.success-toast__icon { font-size: 28px; }

.success-toast strong {
  display: block;
  margin-bottom: 2px;
}

.success-toast p { font-size: 13px; color: var(--text-muted); }

@keyframes slide-up {
  0% { transform: translateY(20px); opacity: 0; }
  100% { transform: translateY(0); opacity: 1; }
}

/* === Responsive === */
@media (max-width: 1024px) {
  .hero__content { grid-template-columns: 1fr; gap: 40px; }
  .hero__visual { order: -1; }
  .hero__title { text-align: center; }
  .hero__desc { text-align: center; margin-left: auto; margin-right: auto; }
  .hero__actions { justify-content: center; }
  .hero__badge { margin-left: auto; margin-right: auto; }

  .tariffs__grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
  .features-alt__grid { grid-template-columns: repeat(2, 1fr); }
  .footer__top { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 768px) {
  .nav { display: none; }
  .header__actions .btn { display: none; }
  .burger { display: block; }

  .hero { padding: 40px 0; }
  .hero__cat-face { width: 140px; height: 126px; }
  .hero__cat-eye { width: 28px; height: 28px; }
  .hero__cat-pupil { width: 12px; height: 16px; }
  .hero__cat-ear { border-left-width: 18px; border-right-width: 18px; border-bottom-width: 22px; top: -14px; }
  .hero__cat-ear--left { left: 18px; }
  .hero__cat-ear--right { right: 18px; }

  .palindrome-line { font-size: 32px; letter-spacing: 6px; gap: 12px; }

  .solutions__categories { gap: 6px; }
  .solutions__cat { padding: 10px 14px; font-size: 12px; }
  .solutions__cat-text span:last-child { display: none; }
  .solutions__player { padding: 20px; }
  .solutions__player-info { flex-direction: column; text-align: center; }
  .solutions__player-category { text-align: center; }

  .features-alt__grid { grid-template-columns: 1fr; }

  .modal__content { grid-template-columns: 1fr; }
  .modal__promo { display: none; }
  .modal { max-width: 440px; }
  .modal__content { padding: 24px; }

  .footer__links { grid-template-columns: 1fr; gap: 24px; }
  .cta-card { padding: 40px 24px; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .solutions__cat-text span:first-child { font-size: 11px; }
  .solutions__cat-emoji { display: none; }
  .solutions__player-collections { justify-content: center; }
}

@media (min-width: 769px) {
  .mobile-menu { display: none !important; }
}