/* Базовые анимации появления */
.reveal-init {
  opacity: 0;
  transform: translateY(16px);
  will-change: opacity, transform;
  filter: blur(2px);
}

.reveal-in {
  opacity: 1 !important;
  transform: translateY(0) !important;
  filter: blur(0);
  transition: opacity 700ms ease, transform 700ms ease, filter 500ms ease;
}

.reveal-item-init {
  opacity: 0;
  transform: translateY(14px) scale(0.985);
  filter: blur(1px);
  will-change: opacity, transform;
}

.reveal-item-in {
  opacity: 1 !important;
  transform: translateY(0) scale(1) !important;
  filter: blur(0);
  transition: opacity 560ms ease, transform 560ms ease, filter 420ms ease;
}

/* Отложенный рендеринг секций вне экрана */
[data-observe] {
  content-visibility: auto;
  contain-intrinsic-size: 1px 720px;
}

/* Улучшение рендеринга шрифтов */
html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  .reveal-init,
  .reveal-item-init {
    opacity: 1 !important;
    transform: none !important;
    filter: none !important;
    transition: none !important;
  }
}

body {
  background-image:
    radial-gradient(circle at 15% 20%, rgba(var(--accent-rgb), 0.06), transparent 40%),
    radial-gradient(circle at 85% 5%, rgba(var(--accent-rgb), 0.04), transparent 35%);
}

/* Плавные переходы для темы */
.theme-transition * {
  transition: background-color 0.3s ease,
    border-color 0.3s ease,
    color 0.3s ease,
    fill 0.3s ease,
    stroke 0.3s ease;
}

/* Тёмная строгая тема (обновленная палитра для юридической тематики) */
:root {
  --bg: #151517;
  --block: #1b1b1c;
  --bright: #353638;
  --btn: #43454a;
  --accent: #176df8;
  --accent-secondary: #0f57c9;
  --accent-success: #059669;
  --text: #f1f5f9;
  --text-secondary: #d1d5db;
  --text-muted: #9ca3af;
  --border: #2a2b2e;

  --accent-rgb: 23, 109, 248;
  --accent-secondary-rgb: 15, 87, 201;
  --accent-success-rgb: 5, 150, 105;
  --text-rgb: 241, 245, 249;
  --bg-rgb: 21, 21, 23;
  --block-rgb: 27, 27, 28;
  --bright-rgb: 53, 54, 56;
  --shadow-color: rgba(0, 0, 0, 0.3);
  --overlay-light: rgba(255, 255, 255, 0.05);
  --overlay-dark: rgba(0, 0, 0, 0.1);
  --dots-color: rgba(249, 250, 251, 0.05);
  --glow-color: rgba(30, 64, 175, 0.2);
  --glow-secondary: rgba(217, 119, 6, 0.2);
}

[data-theme="light"] {
  --bg: #f6f8fb;
  --block: #ffffff;
  --bright: #ebeff5;
  --btn: #dde4ec;
  --accent: #2563eb;
  --accent-secondary: #1d4ed8;
  --accent-success: #16a34a;
  --text: #243447;
  --text-secondary: #4b5b70;
  --text-muted: #64748b;
  --border: #d6dee8;

  --accent-rgb: 37, 99, 235;
  --accent-secondary-rgb: 29, 78, 216;
  --accent-success-rgb: 22, 163, 74;
  --text-rgb: 36, 52, 71;
  --bg-rgb: 246, 248, 251;
  --block-rgb: 255, 255, 255;
  --bright-rgb: 235, 239, 245;
  --shadow-color: rgba(15, 23, 42, 0.06);
  --overlay-light: rgba(255, 255, 255, 0.9);
  --overlay-dark: rgba(30, 41, 59, 0.02);
  --dots-color: rgba(37, 99, 235, 0.025);
  --glow-color: rgba(37, 99, 235, 0.08);
  --glow-secondary: rgba(37, 99, 235, 0.06);
}

/* Базовые классы */
.bg-base {
  background-color: var(--bg);
}

.bg-block {
  background-color: var(--block);
}

.bg-bright {
  background-color: var(--bright);
}

.bg-header-bar {
  background-color: rgba(var(--block-rgb), 0.8);
  backdrop-filter: blur(12px) saturate(180%);
  -webkit-backdrop-filter: blur(12px) saturate(180%);
}

.text-theme {
  color: var(--text);
}

.text-secondary {
  color: var(--text-secondary);
}

.text-muted {
  color: var(--text-muted);
}

.border-theme {
  border-color: var(--border);
}

.link-accent {
  color: var(--accent);
}

.link-accent:hover {
  text-decoration: underline;
}

.card {
  background-color: var(--block);
  border: 1px solid var(--border);
  border-radius: 1rem;
  word-wrap: break-word;
}

.card-bright {
  background-color: var(--bright);
  border: 1px solid var(--border);
  border-radius: 1rem;
}

.lift {
  transition: transform 250ms ease;
}

.lift:hover {
  transform: translateY(-3px);
}

.btn {
  background-color: var(--btn);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  padding: 0.875rem 1.5rem;
  font-weight: 600;
  font-size: 0.9375rem;
}

.btn:hover {
  filter: brightness(1.05);
}

.btn-accent {
  background-color: var(--accent);
  color: #0b1220;
  border: 1px solid var(--accent);
}

/* Эффект круга с блюром при наведении на карточки */
.cards-container {
  position: relative;
}

.card-hover {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.3s ease;
}

.card-hover::before {
  content: '';
  position: absolute;
  width: 120px;
  height: 120px;
  background: radial-gradient(circle, rgba(var(--accent-rgb), 0.2) 0%, transparent 70%);
  filter: blur(30px);
  opacity: 0;
  transition: opacity 0.2s ease;
  pointer-events: none;
  left: var(--mouse-x, 50%);
  top: var(--mouse-y, 50%);
  transform: translate(-50%, -50%);
  z-index: 0;
}

.card-hover:hover::before {
  opacity: 1;
}

.card-hover::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(var(--accent-rgb), 0.05) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.3s ease;
  border-radius: 1rem;
}

.card-hover:hover::after {
  opacity: 1;
}

.card-hover>* {
  position: relative;
  z-index: 2;
}

/* Анимация появления стрелки */
.card-hover .group:hover .text-xs {
  transform: translateX(4px);
  transition: transform 0.2s ease;
}

/* Ссылка с декоративной линией */
.link-decorative {
  color: var(--accent);
  font-weight: 500;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  text-decoration: none;
  padding: 0.75rem 0;
  transition: opacity 200ms ease;
  width: 100%;
}

.link-decorative:hover {
  opacity: 0.8;
}

.link-decorative::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent 0%, var(--accent) 10%, var(--accent) 90%, transparent 100%);
  transform: translateY(-50%);
  z-index: 0;
}

.link-decorative span {
  background-color: var(--bg);
  padding-left: 1.5rem;
  padding-right: 1.5rem;
  position: relative;
  z-index: 1;
}

/* Аккуратный фон из точек для героя */
.bg-dots-soft {
  background-color: var(--bg);
  background-image: radial-gradient(circle at 1px 1px, var(--dots-color) 1px, transparent 0);
  background-size: 16px 16px;
}

/* Модальное окно */
#serviceModal {
  display: none;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

#serviceModal.open {
  display: flex;
  opacity: 1;
  pointer-events: auto;
}

.service-modal-content {
  transform: scale(0.95);
  transition: transform 0.3s ease;
}

#serviceModal.open .service-modal-content {
  transform: scale(1);
}

/* Карточки услуг (обновленные с переменными) */
.service-detail-card,
.info-card,
.service-card-main {
  position: relative;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
  background: linear-gradient(135deg, rgba(var(--block-rgb), 0.8) 0%, rgba(var(--block-rgb), 0.95) 100%);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(var(--accent-rgb), 0.1);
  box-shadow:
    0 4px 6px -1px var(--shadow-color),
    0 2px 4px -1px var(--shadow-color),
    inset 0 1px 0 var(--overlay-light);
}

.service-detail-card::before,
.info-card::before,
.service-card-main::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(var(--accent-rgb), 0.1) 0%, rgba(var(--accent-rgb), 0.02) 50%, transparent 100%);
  opacity: 0;
  transition: opacity 0.4s ease;
  border-radius: 1rem;
  z-index: 0;
}

.service-detail-card::after,
.service-card-main::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: 1;
}

.service-detail-card:hover,
.info-card:hover,
.service-card-main:hover {
  transform: translateY(-6px);
  border-color: rgba(var(--accent-rgb), 0.3);
  box-shadow:
    0 20px 25px -5px var(--shadow-color),
    0 10px 10px -5px var(--shadow-color),
    0 0 30px var(--glow-color),
    inset 0 1px 0 var(--overlay-light);
}

.service-detail-card:hover::before,
.info-card:hover::before,
.service-card-main:hover::before {
  opacity: 1;
}

.service-detail-card:hover::after,
.service-card-main:hover::after {
  opacity: 1;
}

.service-detail-card>*,
.info-card>*,
.service-card-main>* {
  position: relative;
  z-index: 2;
}

/* Иконки в карточках услуг */
.service-detail-card .icon-wrapper,
.info-card .icon-wrapper,
.service-card-main .icon-wrapper {
  background: linear-gradient(135deg, rgba(var(--accent-rgb), 0.15) 0%, rgba(var(--accent-rgb), 0.05) 100%);
  border: 1px solid rgba(var(--accent-rgb), 0.2);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow:
    0 4px 6px -1px rgba(var(--accent-rgb), 0.1),
    inset 0 1px 0 var(--overlay-light);
}

.service-detail-card:hover .icon-wrapper,
.info-card:hover .icon-wrapper,
.service-card-main:hover .icon-wrapper {
  background: linear-gradient(135deg, rgba(var(--accent-rgb), 0.25) 0%, rgba(var(--accent-rgb), 0.1) 100%);
  border-color: rgba(var(--accent-rgb), 0.4);
  transform: scale(1.04);
  box-shadow:
    0 8px 12px -2px rgba(var(--accent-rgb), 0.2),
    inset 0 1px 0 var(--overlay-light);
}

/* Эффект для списков */
.service-detail-card ul li {
  transition: all 0.3s ease;
  border-left: 2px solid transparent;
  padding-left: 0.5rem;
}

.service-detail-card:hover ul li {
  transform: translateX(6px);
  border-left-color: rgba(var(--accent-rgb), 0.3);
  padding-left: 0.75rem;
}

.service-detail-card ul li:nth-child(1) {
  transition-delay: 0.05s;
}

.service-detail-card ul li:nth-child(2) {
  transition-delay: 0.1s;
}

.service-detail-card ul li:nth-child(3) {
  transition-delay: 0.15s;
}

.service-detail-card ul li:nth-child(4) {
  transition-delay: 0.2s;
}

.service-detail-card ul li:nth-child(5) {
  transition-delay: 0.25s;
}

.service-detail-card ul li:nth-child(6) {
  transition-delay: 0.3s;
}

/* Блок цены */
.service-detail-card .price-box {
  background: linear-gradient(135deg, rgba(var(--accent-rgb), 0.15) 0%, rgba(var(--accent-rgb), 0.05) 100%);
  border: 1px solid rgba(var(--accent-rgb), 0.2);
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

.service-detail-card .price-box::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(45deg, transparent, rgba(var(--accent-rgb), 0.1), transparent);
  transform: rotate(45deg);
  animation: shimmer 3s infinite;
}

.service-detail-card:hover .price-box {
  border-color: rgba(var(--accent-rgb), 0.4);
  box-shadow: 0 4px 12px rgba(var(--accent-rgb), 0.15);
}

@keyframes shimmer {
  0% {
    transform: translateX(-100%) translateY(-100%) rotate(45deg);
  }

  100% {
    transform: translateX(100%) translateY(100%) rotate(45deg);
  }
}

/* Заголовок страницы услуг */
.services-header {
  position: relative;
  padding-bottom: 2rem;
}

.services-header::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), transparent);
  border-radius: 2px;
}

/* CTA блок */
.cta-block {
  background: linear-gradient(135deg, rgba(var(--accent-rgb), 0.12) 0%, rgba(var(--accent-rgb), 0.05) 100%);
  border: 1px solid rgba(var(--accent-rgb), 0.2);
  position: relative;
  overflow: hidden;
  transition: all 0.4s ease;
  box-shadow:
    0 10px 15px -3px var(--shadow-color),
    0 4px 6px -2px var(--shadow-color);
}

.cta-block::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(var(--accent-rgb), 0.15) 0%, transparent 70%);
  animation: pulse 4s ease-in-out infinite;
}

.cta-block::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(var(--accent-rgb), 0.05) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.cta-block:hover {
  border-color: rgba(var(--accent-rgb), 0.4);
  transform: translateY(-2px);
}

.cta-block:hover::after {
  opacity: 1;
}

.cta-block>* {
  position: relative;
  z-index: 2;
}

@keyframes pulse {

  0%,
  100% {
    transform: scale(1);
    opacity: 0.5;
  }

  50% {
    transform: scale(1.1);
    opacity: 0.8;
  }
}

/* Кнопки (обновленные с переменными) */
.btn-call,
.btn-consult {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.875rem 1.5rem;
  border-radius: 0.75rem;
  font-weight: 600;
  font-size: 0.9375rem;
  text-decoration: none;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
  backdrop-filter: blur(10px);
}

.btn-call {
  color: var(--accent);
  background: linear-gradient(135deg, rgba(var(--block-rgb), 0.9) 0%, rgba(var(--block-rgb), 0.95) 100%);
  border: 1px solid rgba(var(--accent-rgb), 0.2);
  box-shadow:
    0 4px 6px -1px var(--shadow-color),
    0 2px 4px -1px var(--shadow-color),
    inset 0 1px 0 var(--overlay-light);
}

.btn-consult {
  color: var(--text);
  background: linear-gradient(135deg, rgba(var(--accent-rgb), 0.15) 0%, rgba(var(--accent-rgb), 0.08) 100%);
  border: 1px solid rgba(var(--accent-rgb), 0.3);
  box-shadow:
    0 4px 6px -1px var(--shadow-color),
    0 2px 4px -1px var(--shadow-color),
    inset 0 1px 0 var(--overlay-light);
}

.btn-call::before,
.btn-consult::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(var(--accent-rgb), 0.15) 0%, rgba(var(--accent-rgb), 0.05) 50%, transparent 100%);
  opacity: 0;
  transition: opacity 0.4s ease;
  border-radius: 0.75rem;
  z-index: 0;
}

.btn-consult::before {
  background: linear-gradient(135deg, rgba(var(--accent-rgb), 0.2) 0%, rgba(var(--accent-rgb), 0.1) 50%, transparent 100%);
}

.btn-call::after,
.btn-consult::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: 1;
}

.btn-call:hover,
.btn-consult:hover {
  transform: translateY(-3px);
  border-color: rgba(var(--accent-rgb), 0.4);
  text-decoration: none;
}

.btn-call:hover {
  box-shadow:
    0 12px 20px -5px var(--shadow-color),
    0 6px 10px -5px var(--shadow-color),
    0 0 25px var(--glow-color),
    inset 0 1px 0 var(--overlay-light);
}

.btn-consult:hover {
  background: linear-gradient(135deg, rgba(var(--accent-rgb), 0.2) 0%, rgba(var(--accent-rgb), 0.12) 100%);
  box-shadow:
    0 12px 20px -5px var(--shadow-color),
    0 6px 10px -5px var(--shadow-color),
    0 0 30px var(--glow-color),
    inset 0 1px 0 var(--overlay-light);
}

.btn-call:hover::before,
.btn-consult:hover::before {
  opacity: 1;
}

.btn-call:hover::after,
.btn-consult:hover::after {
  opacity: 1;
}

.btn-call>*,
.btn-consult>* {
  position: relative;
  z-index: 2;
}

.btn-call svg,
.btn-consult svg {
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-call:hover svg,
.btn-consult:hover svg {
  transform: scale(1.08);
  filter: drop-shadow(0 0 4px rgba(var(--accent-rgb), 0.5));
}

.image-fade {
  mask-image: linear-gradient(to bottom, black 60%, transparent 100%);
  -webkit-mask-image: linear-gradient(to bottom, black 60%, transparent 100%);
}

/* Дополнительные улучшения для светлой темы */
[data-theme="light"] .card {
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.04), 0 1px 2px 0 rgba(0, 0, 0, 0.03);
}

[data-theme="light"] .btn {
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
  border: 1px solid #cbd5e1;
  box-shadow: 0 1px 2px 0 rgba(15, 23, 42, 0.04);
}

[data-theme="light"] .btn:hover {
  background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
  box-shadow: 0 4px 12px 0 rgba(37, 99, 235, 0.1);
}

[data-theme="light"] .service-detail-card,
[data-theme="light"] .info-card,
[data-theme="light"] .service-card-main {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, rgba(248, 250, 252, 0.95) 100%);
  border: 1px solid rgba(203, 213, 225, 0.6);
  box-shadow:
    0 2px 4px -1px rgba(15, 23, 42, 0.04),
    0 1px 2px -1px rgba(15, 23, 42, 0.03),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

[data-theme="light"] .bg-dots-soft {
  background-color: #f5f7fa;
  background-image: radial-gradient(circle at 1px 1px, rgba(37, 99, 235, 0.03) 1px, transparent 0);
}

[data-theme="light"] .bg-header-bar {
  background-color: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px) saturate(150%);
  border-bottom: 1px solid rgba(203, 213, 225, 0.5);
}

/* Исправления для читаемости в светлой теме */
[data-theme="light"] .text-gray-300 {
  color: var(--text-secondary) !important;
}

[data-theme="light"] .text-gray-400 {
  color: var(--text-muted) !important;
}

[data-theme="light"] .text-gray-500 {
  color: var(--text-muted) !important;
}

[data-theme="light"] .text-gray-600 {
  color: var(--text-secondary) !important;
}

/* Улучшение контраста для иконок */
[data-theme="light"] .icon-wrapper {
  background: linear-gradient(135deg, rgba(var(--accent-rgb), 0.1) 0%, rgba(var(--accent-rgb), 0.05) 100%);
}

[data-theme="light"] .icon-wrapper svg {
  color: var(--accent);
}

/* Улучшение читаемости списков */
[data-theme="light"] .service-detail-card ul li {
  color: var(--text-secondary);
}

[data-theme="light"] .service-detail-card ul li span.text-brand-accent {
  color: var(--accent) !important;
}

/* Улучшение контраста для CTA блока */
[data-theme="light"] .cta-block {
  background: linear-gradient(135deg, rgba(var(--accent-rgb), 0.08) 0%, rgba(var(--accent-rgb), 0.03) 100%);
}

[data-theme="light"] .cta-block .text-gray-300 {
  color: var(--text-secondary) !important;
}

[data-theme="light"] .cta-block .text-gray-500 {
  color: var(--text-muted) !important;
}

/* Стили для кнопки переключения темы */
#themeToggle {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 50;
  background-color: var(--block);
  border: 1px solid var(--border);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

#themeToggle:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
  background-color: var(--bright);
}

/* Адаптация для мобильных устройств */
@media (max-width: 768px) {
  #themeToggle {
    bottom: 1rem;
    right: 1rem;
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  #themeToggle svg {
    width: 1.25rem;
    height: 1.25rem;
  }
}

/* Анимация переключения иконок */
#themeToggle svg {
  transition: transform 0.3s ease, opacity 0.3s ease;
}

#themeToggle:hover svg {
  transform: scale(1.1);
}

/* Для светлой темы - более мягкая тень */
[data-theme="light"] #themeToggle {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  background-color: rgba(var(--block-rgb), 0.9);
}

[data-theme="light"] #themeToggle:hover {
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
  background-color: var(--block);
}

/* Плавное появление кнопки при загрузке */
#themeToggle {
  opacity: 0;
  animation: fadeInUp 0.6s ease 0.8s forwards;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Улучшение доступности */
#themeToggle:focus {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* Для очень маленьких экранов */
@media (max-width: 480px) {
  #themeToggle {
    bottom: 0.75rem;
    right: 0.75rem;
    width: 2.75rem;
    height: 2.75rem;
  }

  #themeToggle svg {
    width: 1.125rem;
    height: 1.125rem;
  }
}


/* Стили для полей ввода */
#contactForm input,
#contactForm textarea {
  background-color: var(--bright) !important;
  border-color: var(--border) !important;
  color: var(--text) !important;
  transition: all 0.3s ease;
}

#contactForm input::placeholder,
#contactForm textarea::placeholder {
  color: var(--text-muted) !important;
}

#contactForm input:focus,
#contactForm textarea:focus {
  background-color: var(--block) !important;
  border-color: var(--accent) !important;
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.1);
  outline: none;
}

/* Стили для лейблов */
#contactForm label {
  color: var(--text);
  font-weight: 500;
}

/* Стили для ошибок */
#contactForm .form-error {
  color: #dc2626 !important;
}

/* Улучшения для светлой темы */
[data-theme="light"] #contactForm {}

[data-theme="light"] #contactForm input,
[data-theme="light"] #contactForm textarea {
  background: linear-gradient(135deg, rgba(var(--bright-rgb), 0.8) 0%, rgba(var(--block-rgb), 0.9) 100%) !important;
  border: 1px solid var(--border) !important;
}

[data-theme="light"] #contactForm input:focus,
[data-theme="light"] #contactForm textarea:focus {
  background: var(--block) !important;
  border-color: var(--accent) !important;
}

[data-theme="light"] #contactForm .text-gray-300 {
  color: var(--text-secondary) !important;
}

/* Анимация при валидации */
#contactForm input:invalid:not(:focus):not(:placeholder-shown),
#contactForm textarea:invalid:not(:focus):not(:placeholder-shown) {
  border-color: #dc2626 !important;
  background-color: rgba(220, 38, 38, 0.05) !important;
}

#contactForm input:valid:not(:focus):not(:placeholder-shown),
#contactForm textarea:valid:not(:focus):not(:placeholder-shown) {
  border-color: #16a34a !important;
  background-color: rgba(22, 163, 74, 0.05) !important;
}

/* Плавное появление ошибок */
.form-error {
  transition: all 0.3s ease;
}

.form-error:not(.hidden) {
  animation: slideDown 0.3s ease;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Стили для статуса формы */
#formStatus {
  transition: all 0.3s ease;
}

#formStatus.success {
  color: #16a34a !important;
}

#formStatus.error {
  color: #dc2626 !important;
}

/* Адаптивность для мобильных */
@media (max-width: 640px) {
  #contactForm {
    padding: 1.25rem;
    margin-left: -0.5rem;
    margin-right: -0.5rem;
    border-radius: 0.75rem;
  }

  #contactForm .grid-cols-2 {
    grid-template-columns: 1fr !important;
  }
}

/* Карусель фотографий офиса */
.office-carousel {
  position: relative;
  width: 100%;
  background: var(--block);
}

.office-slides {
  position: relative;
  width: 100%;
  height: 400px;
  overflow: hidden;
}

.office-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 0.6s ease-in-out;
  pointer-events: none;
}

.office-slide.active {
  opacity: 1;
  pointer-events: auto;
}

.office-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Кнопки навигации карусели */
.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(var(--block-rgb), 0.9);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border);
  color: var(--text);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  z-index: 10;
  opacity: 0;
}

.office-carousel:hover .carousel-btn {
  opacity: 1;
}

.carousel-prev {
  left: 1rem;
}

.carousel-next {
  right: 1rem;
}

.carousel-btn:hover {
  background: var(--accent);
  border-color: var(--accent);
  transform: translateY(-50%) scale(1.1);
}

.carousel-btn:active {
  transform: translateY(-50%) scale(0.95);
}

/* Индикаторы карусели */
.carousel-indicators {
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.5rem;
  z-index: 10;
}

.indicator {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(var(--text-rgb), 0.3);
  border: 2px solid rgba(var(--text-rgb), 0.5);
  cursor: pointer;
  transition: all 0.3s ease;
  padding: 0;
}

.indicator:hover {
  background: rgba(var(--text-rgb), 0.5);
  transform: scale(1.2);
}

.indicator.active {
  background: var(--accent);
  border-color: var(--accent);
  width: 32px;
  border-radius: 5px;
}

/* Адаптация для мобильных */
@media (max-width: 768px) {
  .office-slides {
    height: 300px;
  }

  .office-slide img {
    height: 300px;
  }

  .carousel-btn {
    width: 40px;
    height: 40px;
    opacity: 1;
  }

  .carousel-prev {
    left: 0.5rem;
  }

  .carousel-next {
    right: 0.5rem;
  }

  .carousel-indicators {
    bottom: 1rem;
  }
}

/* ========================================
   ГРАДИЕНТЫ И УЛУЧШЕННЫЕ СТИЛИ
   ======================================== */

/* Hero gradient background */
.hero-gradient {
  background: linear-gradient(135deg,
      var(--bg) 0%,
      #1e293b 50%,
      var(--bg) 100%);
  position: relative;
  overflow: hidden;
}

.hero-gradient::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 50%,
      rgba(30, 64, 175, 0.15) 0%,
      transparent 50%);
  pointer-events: none;
}

/* Gradient text */
.text-gradient {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 800;
}

/* Card gradient border */
.card-gradient-border {
  position: relative;
  background: var(--block);
  border-radius: 1rem;
  padding: 2rem;
  z-index: 1;
}

.card-gradient-border-form {
  border-radius: 1rem;
  padding: 2rem;
  border: 0.1rem solid var(--border);
  z-index: 1;
}

.card-gradient-border::before {
  z-index: -1;
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 1rem;
  padding: 2px;
  background: linear-gradient(135deg, var(--accent), var(--accent));
  -webkit-mask: linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
}

/* ========================================
   АНИМАЦИИ
   ======================================== */

/* Fade in + slide up */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-in-up {
  animation: fadeInUp 0.6s ease-out forwards;
}

/* Pulse effect for CTA */
@keyframes pulse-glow {

  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(30, 64, 175, 0.7);
  }

  50% {
    box-shadow: 0 0 0 10px rgba(30, 64, 175, 0);
  }
}

.btn-pulse {
  animation: pulse-glow 2s infinite;
}

/* Shimmer effect */
@keyframes shimmer {
  0% {
    background-position: -1000px 0;
  }

  100% {
    background-position: 1000px 0;
  }
}

.shimmer {
  background: linear-gradient(90deg,
      transparent 0%,
      rgba(255, 255, 255, 0.1) 50%,
      transparent 100%);
  background-size: 1000px 100%;
  animation: shimmer 3s infinite;
}

/* Floating animation */
@keyframes float {

  0%,
  100% {
    transform: translateY(0px);
  }

  50% {
    transform: translateY(-10px);
  }
}

.animate-float {
  animation: float 3s ease-in-out infinite;
}

/* ========================================
   УЛУЧШЕННЫЕ КОМПОНЕНТЫ
   ======================================== */

/* Enhanced service cards */
.service-card-enhanced {
  position: relative;
  background: var(--block);
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 2rem;
  transition: all 0.3s ease;
  overflow: hidden;
}

.service-card-enhanced::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, var(--accent), var(--accent));
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform 0.3s ease;
}

.service-card-enhanced:hover::before {
  transform: scaleY(1);
  transform-origin: top;
}

.service-card-enhanced:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
  border-color: var(--accent);
}

/* Icon with gradient background */
.icon-gradient {
  background: linear-gradient(135deg, var(--accent), var(--accent));
  padding: 0.75rem;
  border-radius: 0.75rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* Badge/Pill styles */
.badge-success {
  background: rgba(var(--accent-success-rgb), 0.1);
  color: var(--accent-success);
  border: 1px solid rgba(var(--accent-success-rgb), 0.3);
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 600;
}

.badge-premium {
  background: linear-gradient(135deg, var(--accent), var(--accent));
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 600;
}

/* Enhanced CTA button */
.btn-cta-enhanced {
  background: linear-gradient(135deg, var(--accent), var(--accent));
  color: white;
  padding: 1rem 2rem;
  border-radius: 0.75rem;
  font-weight: 700;
  font-size: 1.125rem;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.btn-cta-enhanced::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.btn-cta-enhanced:hover::before {
  left: 100%;
}

.btn-cta-enhanced:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(30, 64, 175, 0.4);
}

.btn-cta-enhanced:active {
  transform: translateY(0);
}

/* Stats/Metrics display */
.stat-item {
  text-align: center;
  padding: 1.5rem;
  background: var(--block);
  border: 1px solid var(--border);
  border-radius: 1rem;
  transition: all 0.3s ease;
}

.stat-item:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--accent), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.stat-label {
  color: var(--text-secondary);
  font-size: 0.875rem;
  margin-top: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Section divider with gradient */
.section-divider {
  height: 2px;
  background: linear-gradient(90deg,
      transparent 0%,
      var(--accent) 50%,
      transparent 100%);
  margin: 4rem 0;
}

/* Trust badge */
.trust-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: var(--block);
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.trust-badge svg {
  color: var(--accent-success);
}

/* Timeline styles */
.timeline-item {
  position: relative;
  padding-left: 2rem;
  padding-bottom: 2rem;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--accent), var(--accent));
}

.timeline-item::after {
  content: '';
  position: absolute;
  left: -6px;
  top: 0;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--accent);
  border: 3px solid var(--bg);
}

.timeline-item:last-child::before {
  background: linear-gradient(180deg, var(--accent), transparent);
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .stat-number {
    font-size: 2rem;
  }

  .btn-cta-enhanced {
    padding: 0.875rem 1.5rem;
    font-size: 1rem;
  }
}

/* FAQ Filter Buttons */
.faq-filter-btn {
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  background: var(--block);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.faq-filter-btn:hover {
  border-color: var(--accent);
  color: var(--text);
  transform: translateY(-2px);
}

@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;
  }
}

.faq-filter-btn.active {
  background: linear-gradient(135deg, var(--accent), var(--accent));
  border-color: transparent;
  color: white;
}

/* Service Tab Container */
.service-tabs-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0;
  background: var(--block);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  padding: 0.25rem;
  overflow: hidden;
}

@media (max-width: 1024px) {
  .service-tabs-container {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .service-tabs-container {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .service-tabs-container {
    grid-template-columns: 1fr;
  }
}

/* Service Tab Buttons */
.service-tab-btn {
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  text-align: center;
  white-space: nowrap;
}

.service-tab-btn:hover {
  color: var(--text);
  background: var(--bright);
}

.service-tab-btn.active {
  background: linear-gradient(135deg, var(--accent), var(--accent));
  color: white;
  box-shadow: 0 2px 8px rgba(var(--accent-rgb), 0.3);
}

.service-tab-btn.active:hover {
  background: linear-gradient(135deg, var(--accent), var(--accent));
  opacity: 0.9;
}

/* FAQ Tabs Container */
.faq-tabs-container {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 0;
  background: var(--block);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  padding: 0.25rem;
  overflow: hidden;
}

@media (max-width: 1024px) {
  .faq-tabs-container {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 768px) {
  .faq-tabs-container {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .faq-tabs-container {
    grid-template-columns: 1fr;
  }
}

/* FAQ Tab Buttons */
.faq-tab-btn {
  padding: 0.75rem 0.5rem;
  border-radius: 0.5rem;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  text-align: center;
  white-space: nowrap;
}

.animate-pulse{
  background-color: var(--accent);
}

.faq-tab-btn:hover {
  color: var(--text);
  background: var(--bright);
}

.faq-tab-btn.active {
  background: linear-gradient(135deg, var(--accent), var(--accent));
  color: white;
  box-shadow: 0 2px 8px rgba(var(--accent-rgb), 0.3);
}

.faq-tab-btn.active:hover {
  background: linear-gradient(135deg, var(--accent), var(--accent));
  opacity: 0.9;
}

.hero-feature-card {
  background: linear-gradient(180deg, rgba(var(--block-rgb), 0.96), rgba(var(--block-rgb), 0.9));
  border: 1px solid rgba(var(--accent-rgb), 0.2);
  border-radius: 1rem;
  padding: 1rem;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

/* Стартовая анимация карточек специализаций в hero: справа налево */
.hero-feature-list .hero-feature-card {
  opacity: 0;
  transform: translateX(52px);
  animation: heroFeatureSlideIn 700ms cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.hero-feature-list .hero-feature-card:nth-child(1) {
  animation-delay: 180ms;
}

.hero-feature-list .hero-feature-card:nth-child(2) {
  animation-delay: 320ms;
}

.hero-feature-list .hero-feature-card:nth-child(3) {
  animation-delay: 460ms;
}

.hero-feature-list .hero-feature-card:nth-child(4) {
  animation-delay: 600ms;
}

.hero-feature-card:hover {
  transform: translateY(-3px);
  border-color: rgba(var(--accent-rgb), 0.42);
  box-shadow: 0 12px 24px -18px rgba(var(--accent-rgb), 0.65);
}

@keyframes heroFeatureSlideIn {
  from {
    opacity: 0;
    transform: translateX(52px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.hero-feature-icon {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 0.875rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(145deg, rgba(var(--accent-rgb), 0.28), rgba(var(--accent-rgb), 0.08));
  border: 1px solid rgba(var(--accent-rgb), 0.36);
}

.hero-feature-list {
  display: grid;
  gap: 0.75rem;
}

.hero-feature-list > .hero-feature-card {
  display: block;
  width: 100%;
}


.home-after-hero {
  background: linear-gradient(180deg, #151517 0%, #1b2234 52%, #202a40 100%);
}

[data-theme="light"] .home-after-hero {
  background: linear-gradient(180deg, #f6f8fb 0%, #f1f5fb 55%, #ebf1f9 100%);
}

.home-page main>section {
  position: relative;
  isolation: isolate;
}

.home-page main>section>* {
  position: relative;
  z-index: 2;
}

.home-page main>section::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 76px;
  pointer-events: none;
  z-index: 3;
  background: linear-gradient(180deg,
      rgba(var(--bg-rgb), 0) 0%,
      rgba(var(--bg-rgb), 0.45) 55%,
      rgba(var(--bg-rgb), 0.88) 100%);
}

.home-page main>section:last-of-type::after {
  display: none;
}

[data-theme="light"] .home-page main>section::after {
  background: linear-gradient(180deg,
      rgba(var(--bg-rgb), 0) 0%,
      rgba(var(--bg-rgb), 0.32) 55%,
      rgba(var(--bg-rgb), 0.72) 100%);
}

.contact-map-interactive {
  width: 100%;
}

.contact-map-shell {
  position: relative;
  overflow: hidden;
  border-radius: 1rem;
  border: 1px solid var(--border);
  background: var(--block);
}

.contact-map-frame {
  width: 100%;
  height: 230px;
  border: 0;
  opacity: 0.5;
  filter: saturate(0.9);
  transform: scale(1);
  transform-origin: center;
  pointer-events: none;
  transition: opacity 0.35s ease, transform 0.35s ease, height 0.35s ease, filter 0.35s ease, box-shadow 0.35s ease;
}

.contact-map-shell:hover .contact-map-frame {
  opacity: 0.7;
}

.map-open-overlay {
  position: absolute;
  inset: 0;
  border: 0;
  background: linear-gradient(180deg, rgba(var(--bg-rgb), 0.08), rgba(var(--bg-rgb), 0.18));
  color: var(--text);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: background 0.3s ease, opacity 0.25s ease;
}

.map-open-overlay:hover {
  background: linear-gradient(180deg, rgba(var(--bg-rgb), 0.05), rgba(var(--bg-rgb), 0.12));
}

.contact-map-interactive.is-active .contact-map-frame {
  opacity: 1;
  filter: saturate(1);
  transform: scale(1.01);
  height: 450px;
  pointer-events: auto;
  box-shadow: 0 14px 30px -20px rgba(var(--accent-rgb), 0.55);
}

.contact-map-interactive.is-active .map-open-overlay {
  opacity: 0;
  pointer-events: none;
}

.map-collapse-btn {
  margin-top: 0.75rem;
  border: 1px solid var(--border);
  background: var(--block);
  color: var(--text-secondary);
  border-radius: 0.75rem;
  padding: 0.55rem 0.9rem;
  font-size: 0.875rem;
  font-weight: 600;
  transition: color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.map-collapse-btn:hover {
  color: var(--text);
  border-color: rgba(var(--accent-rgb), 0.4);
  transform: translateY(-1px);
}

@media (max-width: 768px) {
  .hero-geo {
    display: none;
  }

  .contact-map-frame {
    height: 210px;
  }

  .contact-map-interactive.is-active .contact-map-frame {
    height: 290px;
  }
}

/* Service items visibility */
.service-item.hidden {
  display: none !important;
}