/* Images as flags inside language-icon */
.languages .language-icon img {
  display: block;
  width: 28px;
  height: 20px;
  object-fit: cover;
  border-radius: 3px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.15);
}

/* Simple responsive photo grid */
.photo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}
.photo-item {
  background: #fff;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 6px 16px rgba(15,23,42,0.08);
}
.photo-item img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.contact-form-section {
  background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 28px;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.10);
  margin-top: 28px;
}

.contact-form-section h2 {
  text-align: center;
  color: var(--primary-color);
  margin-bottom: 18px;
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 24px;
}

.contact-form .form-group { display: flex; flex-direction: column; gap: 8px; }
.contact-form label { color: var(--secondary-color); font-weight: 600; font-size: 0.98rem; }

.contact-form input,
.contact-form select,
.contact-form textarea {
  padding: 12px 14px;
  border: 1px solid #e5e7eb;
  border-radius: 10px;
  background: #ffffff;
  color: var(--text-dark);
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.05s ease;
}

.contact-form textarea { min-height: 140px; resize: vertical; }

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 4px rgba(0, 102, 204, 0.12);
}

/* Grid spans for wide fields */
.contact-form .form-group:nth-child(4), /* subject */
.contact-form .form-group:nth-child(5), /* message */
.contact-form .form-group:nth-child(6)  /* checkbox */
{ grid-column: 1 / -1; }

.contact-form .checkbox { display: flex; align-items: center; gap: 10px; font-weight: 500; color: var(--text-light); }
.contact-form .checkbox input { width: 18px; height: 18px; }

.contact-form .btn.btn-primary {
  width: 100%;
  padding: 14px 28px;
  font-size: 1.05rem;
  border-radius: 10px;
}

@media (max-width: 768px) {
  .contact-form { grid-template-columns: 1fr; gap: 14px; }
}

 

:root {
    --primary-color: #0066cc;
    --secondary-color: #003d99;
    --accent-color: #0052a3;
    --light-bg: #f5f9ff;
    --text-dark: #1a1a1a;
    --text-light: #666666;
    --border-color: #e0e8f5;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: #ffffff;
    overflow-x: hidden;
}

/* Анимации слайдера */
@keyframes slideOutLeft {
    from {
        opacity: 1;
        transform: translateX(0);
    }
    to {
        opacity: 0;
        transform: translateX(-100%);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

body.page-exit {
    animation: slideOutLeft 0.3s ease-in-out forwards;
}

body.page-enter {
    animation: slideInRight 0.3s ease-in-out forwards;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Навигация */
.navbar {
    background-color: #ffffff;
    color: var(--secondary-color);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Hamburger Menu */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 6px;
    background: none;
    border: none;
    padding: 8px;
    margin-left: -300px;
    position: relative;
    z-index: 1001;
    order: -1;
}

.hamburger span {
    width: 28px;
    height: 3px;
    background-color: white;
    border-radius: 2px;
    transition: all 0.3s ease;
    display: block;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(10px, 10px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--accent-color);
}

.logo img {
    height: 72px;
    width: auto;
    display: block;
}

.logo span {
    line-height: 1;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 0;
}

.nav-item {
    position: relative;
}

.nav-link {
    color: var(--secondary-color);
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 0.95rem;
    padding: 12px 16px;
    display: block;
    position: relative;
}

.nav-link:hover {
    background-color: rgba(0, 102, 204, 0.2);
}

.nav-link.active {
    background-color: rgba(0, 102, 204, 0.12);
    color: var(--secondary-color);
}

/* Выпадающее меню */
.nav-dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-toggle {
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
}

.dropdown-toggle::after {
    content: "▼";
    font-size: 0.7rem;
    transition: transform 0.3s ease;
}

.nav-dropdown:hover .dropdown-toggle::after {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: var(--secondary-color);
    min-width: 200px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
    border-radius: 4px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
    margin-top: 0;
}

.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu a {
    color: white;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
    transition: all 0.2s ease;
    border-left: 3px solid transparent;
}

.dropdown-menu a:hover {
    background-color: rgba(0, 102, 204, 0.3);
    border-left-color: var(--primary-color);
    padding-left: 20px;
}

.dropdown-menu a.active {
    background-color: var(--primary-color);
    border-left-color: white;
}

/* Мобильное меню */
.mobile-menu {
    display: none;
    position: fixed;
    left: -100%;
    top: 60px;
    width: 100%;
    height: calc(100vh - 60px);
    background-color: var(--secondary-color);
    flex-direction: column;
    padding: 20px 0;
    transition: left 0.3s ease;
    z-index: 999;
    overflow-y: auto;
}

.mobile-menu.active {
    left: 0;
}

/* Оверлей для закрытия меню */
.menu-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 998;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.menu-overlay.active {
    display: block;
    opacity: 1;
}

.mobile-menu .nav-link {
    padding: 16px 20px;
    border-radius: 0;
    border-bottom: 1px solid rgba(0, 102, 204, 0.2);
}

.mobile-menu .nav-link:hover {
    background-color: rgba(0, 102, 204, 0.3);
}

.mobile-menu .nav-link.active {
    background-color: var(--primary-color);
}

.mobile-menu .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    background-color: rgba(0, 102, 204, 0.1);
    box-shadow: none;
    border-radius: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.mobile-menu .dropdown-menu.active {
    max-height: 500px;
}

.mobile-menu .dropdown-menu a {
    border-left: none;
    padding-left: 40px;
    border-bottom: 1px solid rgba(0, 102, 204, 0.1);
}

.mobile-menu .dropdown-menu a:hover {
    padding-left: 40px;
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(0, 102, 204, 0.55), rgba(0, 61, 153, 0.55)), url('../img/index1.jpg');
    background-size: cover;            /* фото заполняет весь экран */
    background-repeat: no-repeat;
    background-position: center center;
    background-attachment: fixed;
    color: white;
    min-height: 100vh;                 /* на всю высоту экрана */
    padding: 0 0 40px 0;
    text-align: center;
    position: relative;
    display: flex;                     /* центрируем контент по вертикали */
    align-items: center;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    font-weight: bold;
}

.hero p {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}
 
.hero-image-section {
    background-color: #f8fafc;
    padding: 40px 0 20px 0;
}

.hero-image-wrapper {
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 16px 40px rgba(15, 23, 42, 0.25);
}

.hero-image-wrapper img {
    display: block;
    width: 100%;
    height: auto;
    object-fit: cover;
}

.image-slider {
    background-color: #ffffff;
    padding: 40px 0 60px 0;
}

.image-slider .container {
    padding: 2.5rem;
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
    border-radius: 20px;
    box-shadow: 0 12px 32px rgba(15, 23, 42, 0.12);
    border: 1px solid rgba(0, 102, 204, 0.1);
}

.slider-title {
    text-align: center;
    font-size: 2.2rem;
    color: var(--secondary-color);
    margin-bottom: 2rem;
    font-weight: 700;
}

.slider-wrapper {
    position: relative;
    overflow: hidden;
    max-width: 1100px; /* немного шире, чтобы уместить текст и фото */
    margin: 0 auto;
}

.slider-track {
    display: flex;
    transition: transform 0.5s ease;
    width: 100%;
}

.slide {
    min-width: 100%;
    flex-shrink: 0;
}


.slide-content {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 2px;
    width: 100%;
    padding: 20px 0;
    background: transparent;
    border-radius: 0;
    box-shadow: none;
}

.slide-text {
    flex: 0 0 50%;          /* колонка под текст слева */
    text-align: left;
    padding-right: 4px;
    max-width: 520px;       /* фиксированная комфортная ширина текста */
}

.slide-text h2 {
    font-size: 2rem;
    color: #e53935;
    margin-bottom: 1rem;
    font-weight: 700;
    line-height: 1.3;
}

.slide-text p {
    font-size: 1rem;
    color: var(--text-light);
    line-height: 1.7;
}

.slide-image {
    flex: 0 0 45%;          /* правая половина, немного уже */
    display: flex;
    justify-content: flex-start;
    align-items: center;
    overflow: visible;
    min-width: 260px;       /* чтобы картинка не схлопывалась */
}

.slide-image img {
    display: block;
    max-width: 480px;
    width: 100%;
    height: auto;
    max-height: 300px;
    object-fit: contain; /* вписываем картинку, не обрезаем */
    border-radius: 0;
    box-shadow: none;
}

.slider-button {
    background-color: rgba(255, 255, 255, 0.9);
    color: #333333;
    border: 1px solid #e5e7eb;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    transition: background-color 0.3s ease, transform 0.2s ease, box-shadow 0.2s ease;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 5;
}

/* Hide arrows on the homepage slider */
.image-slider .slider-button {
    display: none;
}

.slider-button:hover {
    background-color: #ffffff;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
    transform: scale(1.05);
}

.slider-button-prev {
    left: 10px;
}

.slider-button-next {
    right: 10px;
}

.slider-dots {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
}

.slider-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: #e5e7eb;
    cursor: pointer;
    transition: transform 0.2s ease, background-color 0.2s ease;
}

.slider-dot.active {
    background-color: #111827;
    transform: scale(1.2);
}

/* Кнопки */
.btn {
    padding: 12px 30px;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 600;
    display: inline-block;
    text-decoration: none;
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    background-color: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 102, 204, 0.3);
}

/* Секции */
section {
    padding: 80px 0;
}

section h2 {
    font-size: 2.5rem;
    margin-bottom: 3rem;
    text-align: center;
    color: var(--secondary-color);
}

/* About Section */
.about {
    background-color: var(--light-bg);
}

.about > .container > p {
    font-size: 1.1rem;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-light);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.about.company-description {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.company-description-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1.2fr);
    gap: 3rem;
    align-items: center;
    background: #ffffff;
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 18px 40px rgba(15, 23, 42, 0.15);
}

.company-description-text h2 {
    text-align: left;
    margin-bottom: 1.5rem;
    font-size: 2.3rem;
    color: var(--primary-color);
    position: relative;
}

.company-description-text h2::after {
    display: none;
}

.company-description-text p {
    text-align: left;
    max-width: 100%;
    margin-bottom: 1rem;
    font-size: 1.05rem;
    color: var(--text-light);
}

.company-description-image {
    text-align: right;
}

.company-description-image img {
    max-width: 100%;
    height: auto;
    border-radius: 0;
    box-shadow: none;
}

.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

/* Stats Grid (Почему выбирают нас) */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
}

.stat-card {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 14px;
    padding: 32px 28px;
    box-shadow: 0 6px 20px rgba(15, 23, 42, 0.08);
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 150px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.stat-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 26px rgba(15, 23, 42, 0.12);
}

.stat-value {
    font-size: 2.8rem;
    font-weight: 800;
    color: var(--secondary-color);
    letter-spacing: 0.2px;
    line-height: 1;
    margin-bottom: 10px;
}

.stat-value span { color: var(--primary-color); }
.stat-value .accent { color: var(--primary-color); }

.stat-label {
    font-size: 1.05rem;
    color: var(--text-light);
}

@media (max-width: 992px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 576px) {
  .stats-grid { grid-template-columns: 1fr; }
  .stat-card { min-height: 130px; padding: 28px 22px; }
  .stat-value { font-size: 2.4rem; }
  .stat-label { font-size: 1rem; }
}

.feature {
    background: white;
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.feature:hover {
    transform: translateY(-5px);
}

.feature h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.feature p {
    color: var(--text-light);
}

/* Two-column informational sections */
.section-two-col {
    background: #ffffff;
    padding: 70px 0;
}

.two-col {
    display: grid;
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    gap: 36px;
    align-items: center;
}

.two-col .col-text h2 {
    color: var(--secondary-color);
    margin-bottom: 14px;
}

.image-slot {
    width: 100%;
    min-height: 260px;
    border-radius: 16px;
    background: linear-gradient(180deg, #f8fafc 0%, #eef2f7 100%);
    box-shadow: 0 12px 30px rgba(15, 23, 42, 0.10);
    border: 1px dashed #cbd5e1;
}

.image-slot.filled {
    background: none;
    border: none;
}

.image-slot img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: inherit;
}

/* Process section centering */
.process .container {
    display: flex;
    justify-content: center;
}

.process .col-text {
    width: 100%;
    max-width: 1000px;
    text-align: center;
}

.process .col-text h2 {
    text-align: center;
}

/* Steps row */
.steps-row {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    padding: 0;
    margin: 0 auto;
    max-width: 900px;
}

.step {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 0;
    box-shadow: 0 8px 18px rgba(15, 23, 42, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    overflow: hidden;
}

.step:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(15, 23, 42, 0.15);
}

.step-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.step-image {
    width: 100%;
    height: 120px;
    overflow: hidden;
    border-radius: 12px 12px 0 0;
    background: linear-gradient(180deg, #f8fafc 0%, #eef2f7 100%);
}

.step-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.step:hover .step-image img {
    transform: scale(1.05);
}

.step-num {
    flex: 0 0 auto;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    margin: 12px 0 8px 0;
}

.step-text {
    color: var(--secondary-color);
    font-weight: 600;
    font-size: 0.95rem;
    line-height: 1.25;
    word-break: break-word;
    hyphens: auto;
    padding: 0 12px 16px 12px;
}

/* Languages list placeholder */
.languages-list {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 18px;
    box-shadow: 0 6px 16px rgba(15, 23, 42, 0.08);
}

/* Benefits section centering */
.benefits .container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.benefits .col-text {
    width: 100%;
    max-width: 1000px;
    text-align: center;
}

.benefits .col-text h2 {
    text-align: center;
}

/* Benefits */
.benefits-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: auto auto auto;
    gap: 20px;
    margin: 0 auto;
    max-width: 900px;
}

/* Расположение в форме ромба */
.benefit-item:nth-child(1) {
    grid-column: 1;
    grid-row: 1;
}

.benefit-item:nth-child(2) {
    grid-column: 3;
    grid-row: 1;
}

.benefit-item:nth-child(3) {
    grid-column: 2;
    grid-row: 2;
}

.benefit-item:nth-child(4) {
    grid-column: 1;
    grid-row: 3;
}

.benefit-item:nth-child(5) {
    grid-column: 3;
    grid-row: 3;
}

.benefit-item {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border: 1px solid #e5e7eb;
    border-radius: 16px;
    padding: 20px;
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.08);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    overflow: hidden;
}

.benefit-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
}

.benefit-item:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 32px rgba(15, 23, 42, 0.15);
}

.benefit-item h3 { 
    color: var(--primary-color); 
    margin-bottom: 12px; 
    font-size: 1.2rem; 
    font-weight: 700;
}

.benefit-item p { 
    color: var(--text-light); 
    margin: 0 0 16px 0; 
    font-size: 0.95rem;
    line-height: 1.5;
}

.benefit-media {
    order: -1; /* icon above title */
    width: 110px;
    height: 110px;
    border-radius: 50%;
    background: linear-gradient(180deg, #f0f9ff 0%, #e0f2fe 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 18px rgba(15, 23, 42, 0.12);
    margin-bottom: 16px;
    border: 2px solid rgba(0, 102, 204, 0.1);
}

.benefit-media img {
    width: 68px;
    height: 68px;
    object-fit: cover;
    border-radius: 50%;
    filter: none;
}


@media (max-width: 992px) {
  .two-col { grid-template-columns: 1fr; gap: 24px; }
  .image-slot { min-height: 220px; }
  .steps-row { grid-template-columns: repeat(2, 1fr); gap: 16px; max-width: 600px; }
  .benefits-list { grid-template-columns: repeat(2, 1fr); gap: 16px; max-width: 600px; }
}

@media (max-width: 576px) {
  .steps-row { grid-template-columns: 1fr; gap: 16px; max-width: 300px; }
  .step-image { height: 120px; }
  .step-num { width: 30px; height: 30px; font-size: 0.9rem; margin: 10px 0 6px 0; }
  .step-text { font-size: 0.95rem; padding: 0 8px 12px 8px; }
  
  .benefits-list { grid-template-columns: 1fr; gap: 16px; max-width: 300px; }
  .benefit-media { width: 90px; height: 90px; }
  .benefit-media img { width: 54px; height: 54px; }
  .benefit-item { padding: 16px; }
  .benefit-item h3 { font-size: 1.1rem; }
  .benefit-item p { font-size: 0.9rem; }
}

/* Testimonials Section */
.testimonials {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    padding: 80px 0;
}

.testimonials .container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.testimonials h2 {
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 50px;
    font-size: 2.5rem;
    font-weight: 700;
}

.testimonials-grid {
    display: flex;
    gap: 30px;
    max-width: 100%;
    width: 100%;
    overflow: hidden;
    position: relative;
}

.testimonials-track {
    display: flex;
    gap: 30px;
    animation: testimonials-scroll 40s linear infinite;
    padding: 0 15px;
}

.testimonials-grid:hover .testimonials-track {
    animation-play-state: paused;
}

@keyframes testimonials-scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.testimonial-item {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border: 1px solid #e5e7eb;
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    overflow: hidden;
    min-width: 350px;
    max-width: 350px;
    flex-shrink: 0;
}

.testimonial-item::before {
    content: '"';
    position: absolute;
    top: -20px;
    left: 20px;
    font-size: 120px;
    color: var(--primary-color);
    opacity: 0.1;
    font-family: Georgia, serif;
}

.testimonial-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 32px rgba(15, 23, 42, 0.15);
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
    position: relative;
    z-index: 2;
}

.client-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
    background: linear-gradient(180deg, #f0f9ff 0%, #e0f2fe 100%);
    border: 3px solid rgba(0, 102, 204, 0.1);
    flex-shrink: 0;
}

.client-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

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

.source {
    color: var(--text-light);
    font-size: 0.9rem;
    font-weight: 500;
    background: rgba(0, 102, 204, 0.1);
    padding: 4px 10px;
    border-radius: 12px;
    display: inline-block;
}

.client-info h4 {
    color: var(--secondary-color);
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
}

.testimonial-text {
    color: var(--text-light);
    line-height: 1.6;
    margin: 0;
    font-size: 0.95rem;
    position: relative;
    z-index: 2;
}

@media (max-width: 992px) {
  .testimonials-track { animation-duration: 35s; }
}

@media (max-width: 576px) {
  .testimonials { padding: 60px 0; }
  .testimonials h2 { font-size: 2rem; margin-bottom: 40px; }
  .testimonial-item { 
    min-width: 280px; 
    max-width: 280px; 
    padding: 20px; 
  }
  .client-avatar { width: 50px; height: 50px; }
  .testimonial-header { gap: 12px; }
  .client-info h4 { font-size: 1rem; }
  .source { font-size: 0.8rem; }
  .testimonial-text { font-size: 0.9rem; }
  .testimonials-track { animation-duration: 30s; }
}
/* Clients Showcase Section */
.clients-showcase {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    padding: 80px 0;
    border-top: 1px solid #e5e7eb;
}

.clients-showcase .container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.clients-showcase h2 {
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 20px;
    font-size: 2.5rem;
    font-weight: 700;
}

.clients-subtitle {
    color: var(--text-light);
    text-align: center;
    margin-bottom: 60px;
    font-size: 1.1rem;
    max-width: 600px;
    line-height: 1.6;
}

.clients-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 30px;
    max-width: 1200px;
    width: 100%;
}

.client-logo {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 80px;
}

.client-logo:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.12);
}

.client-logo img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: filter 0.3s ease, opacity 0.3s ease;
}

.client-logo:hover img {
    filter: grayscale(0%);
    opacity: 1;
}

@media (max-width: 992px) {
  .clients-grid { grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 25px; }
  .client-logo { height: 70px; }
}

@media (max-width: 576px) {
  .clients-showcase { padding: 60px 0; }
  .clients-showcase h2 { font-size: 2rem; margin-bottom: 15px; }
  .clients-subtitle { font-size: 1rem; margin-bottom: 40px; }
  .clients-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .client-logo { 
    height: 60px; 
    padding: 15px;
  }
}

.services {
    background-color: white;
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

.service-card {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    padding: 24px;
    border-radius: 12px;
    border-left: 4px solid var(--primary-color);
    transition: all 0.3s ease;
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.4fr);
    align-items: center;
    gap: 22px;
}

.service-card:hover {
    box-shadow: 0 8px 16px rgba(30, 64, 175, 0.15);
    transform: translateY(-5px);
}

.service-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.service-card p {
    color: var(--text-light);
}

/* Services: better lists and spacing */
.services .services-grid { align-items: stretch; }
.service-card ul { margin: 0.5rem 0 0 1.1rem; color: var(--text-light); }
.service-card li { margin: 0.35rem 0; }
.service-card li::marker { color: var(--accent-color); }
.services .service-card h3 { margin-bottom: 0.8rem; }
.services .service-card p + p { margin-top: 0.6rem; }

/* Services: two-column chess layout */
.service-card .card-image { order: 1; }
.service-card .card-content { order: 2; }
.services .service-card:nth-child(even) .card-image { order: 2; }
.services .service-card:nth-child(even) .card-content { order: 1; }

/* Services: card images */
.services .card-image {
  width: 100%;
  aspect-ratio: 16/11;
  border-radius: 10px;
  overflow: hidden;
  background: #eaf1fb;
  box-shadow: 0 6px 16px rgba(15, 23, 42, 0.08);
}
.services .card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.02);
  transition: transform 0.4s ease;
}
.service-card:hover .card-image img { transform: scale(1.06); }

/* Responsive: stack columns on tablets/phones */
@media (max-width: 992px) {
  .service-card {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .services .card-image { aspect-ratio: 16/9; }
  /* keep natural visual order on mobile */
  .service-card .card-image { order: 1; }
  .service-card .card-content { order: 2; }
}

/* Slightly tighter section spacing for visual balance under page header */
.services { padding-top: 60px; }

/* Clients Section */
.clients {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    padding: 80px 0;
    border-top: 1px solid #e5e7eb;
}

.clients .container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.clients h2 {
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 20px;
    font-size: 2.5rem;
    font-weight: 700;
}

.clients-subtitle {
    color: var(--text-light);
    text-align: center;
    margin-bottom: 60px;
    font-size: 1.1rem;
    max-width: 600px;
    line-height: 1.6;
}

.clients-marquee {
    width: 100%;
    max-width: 1200px;
    background: #ffffff;
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
    border: 1px solid #e5e7eb;
}

.marquee-track {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 30px;
    align-items: center;
}

.client-logo {
    background: #ffffff;
    border: none;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 15px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 60px;
}

.client-logo:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.1);
}

.client-logo img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    opacity: 1;
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.15));
    transition: filter 0.3s ease;
}

.client-logo:hover img {
    filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.25));
}

@media (max-width: 992px) {
  .clients-marquee { padding: 30px; }
  .marquee-track { 
    grid-template-columns: repeat(4, 1fr);
    gap: 25px; 
  }
  .client-logo { height: 50px; }
}

@media (max-width: 768px) {
  .marquee-track { 
    grid-template-columns: repeat(3, 1fr);
    gap: 20px; 
  }
  .client-logo { height: 45px; }
}

@media (max-width: 576px) {
  .clients { padding: 60px 0; }
  .clients h2 { font-size: 2rem; margin-bottom: 15px; }
  .clients-subtitle { font-size: 1rem; margin-bottom: 40px; }
  .clients-marquee { 
    padding: 20px; 
  }
  .marquee-track { 
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
  }
  .client-logo { 
    height: 40px; 
    padding: 10px;
  }
}

/* Contact Section */

/* Languages Section */
.languages {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    padding: 80px 0;
    border-top: 1px solid #e5e7eb;
}

.languages .container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.languages h2 {
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 20px;
    font-size: 2.5rem;
    font-weight: 700;
}

.languages-subtitle {
    color: var(--text-light);
    text-align: center;
    margin-bottom: 60px;
    font-size: 1.1rem;
    max-width: 600px;
    line-height: 1.6;
}

.languages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    max-width: 1200px;
    width: 100%;
}

.language-item {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.05);
}

.language-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.12);
    border-color: var(--primary-color);
}

.language-icon {
    font-size: 2rem;
    line-height: 1;
}

.language-name {
    color: var(--text-color);
    font-size: 1rem;
    font-weight: 500;
}

@media (max-width: 992px) {
  .languages-grid { grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 15px; }
  .language-item { padding: 15px; }
}

@media (max-width: 768px) {
  .languages-grid { grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; }
  .language-item { padding: 12px; gap: 12px; }
  .language-icon { font-size: 1.5rem; }
  .language-name { font-size: 0.9rem; }
}

@media (max-width: 576px) {
  .languages { padding: 60px 0; }
  .languages h2 { font-size: 2rem; margin-bottom: 15px; }
  .languages-subtitle { font-size: 1rem; margin-bottom: 40px; }
  .languages-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .language-item { padding: 10px; gap: 10px; }
  .language-icon { font-size: 1.3rem; }
  .language-name { font-size: 0.85rem; }
}

/* Prices Section */
.prices {
    background-color: white;
}

/* Enhanced Prices Section */
.prices-section-enhanced {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    padding: 80px 0;
}

.prices-header {
    text-align: center;
    margin-bottom: 60px;
}

.prices-header h2 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 15px;
    font-weight: 700;
}

.prices-header p {
    font-size: 1.2rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

.prices-grid-enhanced {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.prices-grid-enhanced .price-card-large {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border: 1px solid var(--border-color);
    padding: 30px;
    border-radius: 16px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.08);
}

.prices-grid-enhanced .price-card-large::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
}

.prices-grid-enhanced .price-card-large:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 32px rgba(15, 23, 42, 0.15);
    border-color: var(--primary-color);
}

.prices-grid-enhanced .price-card-large.featured {
    background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
    border-color: var(--accent-color);
    transform: scale(1.03);
}

.prices-grid-enhanced .price-card-large.featured::before {
    background: linear-gradient(90deg, var(--accent-color), #f59e0b);
}

.prices-grid-enhanced .price-card-large.featured:hover {
    transform: scale(1.05) translateY(-8px);
}

.prices-grid-enhanced .price-card-large h2 {
    color: var(--primary-color);
    font-size: 1.6rem;
    margin-bottom: 15px;
    font-weight: 700;
}

.prices-grid-enhanced .price-main {
    color: var(--accent-color);
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 20px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.prices-grid-enhanced .price-card-large h3 {
    color: var(--secondary-color);
    font-size: 1.2rem;
    margin-bottom: 15px;
    font-weight: 600;
}

.prices-grid-enhanced .price-list {
    list-style: none;
    margin-bottom: 20px;
}

.prices-grid-enhanced .price-list li {
    color: var(--text-light);
    padding: 8px 0;
    font-size: 1rem;
    position: relative;
    padding-left: 25px;
    border-bottom: 1px solid rgba(226, 232, 240, 0.5);
}

.prices-grid-enhanced .price-list li:last-child {
    border-bottom: none;
}

.prices-grid-enhanced .price-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
    font-size: 1.1rem;
}

.prices-grid-enhanced .price-note {
    color: var(--text-light);
    font-size: 0.95rem;
    margin-bottom: 20px;
    font-style: italic;
    opacity: 0.8;
}

.prices-grid-enhanced .btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: white;
    padding: 14px 28px;
    border-radius: 10px;
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
    box-shadow: 0 6px 16px rgba(0, 102, 204, 0.3);
    position: relative;
    overflow: hidden;
}

.prices-grid-enhanced .btn-primary::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;
}

.prices-grid-enhanced .btn-primary:hover::before {
    left: 100%;
}

.prices-grid-enhanced .btn-primary:hover {
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 102, 204, 0.4);
}

.prices-content .price-card-large {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border: 1px solid var(--border-color);
    padding: 25px;
    border-radius: 12px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.prices-content .price-card-large::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
}

.prices-content .price-card-large:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(15, 23, 42, 0.12);
    border-color: var(--primary-color);
}

.prices-content .price-card-large.featured {
    background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
    border-color: var(--accent-color);
}

.prices-content .price-card-large.featured::before {
    background: linear-gradient(90deg, var(--accent-color), #f59e0b);
}

.prices-content .price-card-large h2 {
    color: var(--primary-color);
    font-size: 1.4rem;
    margin-bottom: 12px;
    font-weight: 600;
}

.prices-content .price-main {
    color: var(--accent-color);
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 18px;
}

.prices-content .price-card-large h3 {
    color: var(--secondary-color);
    font-size: 1.1rem;
    margin-bottom: 12px;
    font-weight: 600;
}

.prices-content .price-list {
    list-style: none;
    margin-bottom: 18px;
}

.prices-content .price-list li {
    color: var(--text-light);
    padding: 5px 0;
    font-size: 0.95rem;
    position: relative;
    padding-left: 20px;
}

.prices-content .price-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
}

.prices-content .price-note {
    color: var(--text-light);
    font-size: 0.9rem;
    margin-bottom: 18px;
    font-style: italic;
}

.prices-content .btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: white;
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    font-size: 1rem;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
    box-shadow: 0 4px 12px rgba(0, 102, 204, 0.3);
}

.prices-content .btn-primary:hover {
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 102, 204, 0.4);
}

.prices-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.price-card {
    background: white;
    border: 2px solid var(--border-color);
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
    transition: all 0.3s ease;
}

.price-card.featured {
    border-color: var(--accent-color);
    background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
    transform: scale(1.05);
}

.price-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.price-card .price {
    font-size: 1.8rem;
    color: var(--accent-color);
    font-weight: bold;
    margin-bottom: 1.5rem;
}

.price-card ul {
    list-style: none;
    margin-bottom: 1.5rem;
}

.price-card li {
    padding: 0.5rem 0;
    color: var(--text-light);
    border-bottom: 1px solid var(--border-color);
}

.price-card li:last-child {
    border-bottom: none;
}

.price-card:hover {
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
}

/* Contacts Section */
.contacts {
    background-color: var(--light-bg);
}

.contacts-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.contact-info h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

.contact-info p {
    margin-bottom: 1rem;
    color: var(--text-light);
}

.contact-info strong {
    color: var(--text-dark);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-form input,
.contact-form textarea {
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.1);
}

/* Footer */
.footer {
    background-color: var(--secondary-color);
    color: white;
    text-align: center;
    padding: 2rem 0;
}

/* Page Header */
.page-header {
    background: linear-gradient(rgba(0, 102, 204, 0.5), rgba(0, 61, 153, 0.5)), url('../img/Price2.jpeg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: white;
    padding: 120px 0;
    text-align: center;
    position: relative;
    min-height: 500px;
    display: flex;
    align-items: center;
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.page-header p {
    font-size: 1.1rem;
    opacity: 0.9;
}

/* Enhanced About Section */
.about-enhanced {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    padding: 0;
    overflow: hidden;
}

.about-hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    padding: 80px 0;
    text-align: center;
    color: white;
    position: relative;
    overflow: hidden;
}

.about-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.about-hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

.about-hero h2 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 25px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.about-hero-text {
    font-size: 1.3rem;
    opacity: 0.95;
    line-height: 1.6;
    margin: 0;
}

.about-mission {
    padding: 80px 0;
    background: white;
}

.mission-card {
    display: flex;
    align-items: center;
    gap: 40px;
    max-width: 1000px;
    margin: 0 auto;
    padding: 50px;
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.1);
}

.mission-icon {
    flex: 0 0 auto;
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    box-shadow: 0 8px 20px rgba(0, 102, 204, 0.3);
}

.mission-content {
    flex: 1;
}

.mission-content h3 {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 20px;
    font-weight: 700;
}

.mission-content p {
    font-size: 1.2rem;
    color: var(--text-light);
    line-height: 1.7;
    margin: 0;
}

.about-expertise {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    text-align: center;
}

.about-expertise h3 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 30px;
    font-weight: 700;
}

.about-expertise p {
    font-size: 1.2rem;
    color: var(--text-light);
    line-height: 1.7;
    max-width: 900px;
    margin: 0 auto;
}

.about-industries {
    padding: 80px 0;
    background: white;
}

.about-industries h3 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 50px;
    text-align: center;
    font-weight: 700;
}

.industries-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.industry-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    padding: 30px;
    border-radius: 16px;
    text-align: center;
    border: 2px solid var(--border-color);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.industry-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
}

.industry-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(15, 23, 42, 0.15);
    border-color: var(--primary-color);
}

.industry-icon {
    font-size: 3rem;
    margin-bottom: 20px;
    display: block;
}

.industry-card h4 {
    font-size: 1.2rem;
    color: var(--primary-color);
    font-weight: 600;
    margin: 0;
}

.about-benefits {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    text-align: center;
}

.about-benefits h3 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 30px;
    font-weight: 700;
}

.about-benefits p {
    font-size: 1.2rem;
    color: var(--text-light);
    line-height: 1.7;
    max-width: 900px;
    margin: 0 auto;
}

.about-advantages {
    padding: 80px 0;
    background: white;
}

.about-advantages h3 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 50px;
    text-align: center;
    font-weight: 700;
}

.advantages-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.advantage-item {
    display: flex;
    align-items: flex-start;
    gap: 25px;
    padding: 30px;
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border-radius: 16px;
    border: 2px solid var(--border-color);
    transition: all 0.3s ease;
}

.advantage-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(15, 23, 42, 0.12);
    border-color: var(--primary-color);
}

.advantage-icon {
    flex: 0 0 auto;
    font-size: 2.5rem;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border-radius: 15px;
    box-shadow: 0 6px 15px rgba(0, 102, 204, 0.3);
}

.advantage-content h4 {
    font-size: 1.3rem;
    color: var(--primary-color);
    margin-bottom: 10px;
    font-weight: 600;
}

.advantage-content p {
    font-size: 1rem;
    color: var(--text-light);
    line-height: 1.6;
    margin: 0;
}

.about-quality {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    text-align: center;
}

.about-quality h3 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 30px;
    font-weight: 700;
}

.about-quality p {
    font-size: 1.2rem;
    color: var(--text-light);
    line-height: 1.7;
    max-width: 900px;
    margin: 0 auto;
}

.about-factors {
    padding: 80px 0;
    background: white;
}

.about-factors h3 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 50px;
    text-align: center;
    font-weight: 700;
}

.factors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto 50px;
}

.factor-card {
    padding: 30px;
    border-radius: 16px;
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid;
}

.factor-card.negative {
    background: linear-gradient(135deg, #fef2f2 0%, #fee2e2 100%);
    border-color: #ef4444;
}

.factor-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(239, 68, 68, 0.15);
}

.factor-icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
    display: block;
}

.factor-card h4 {
    font-size: 1.2rem;
    color: #dc2626;
    font-weight: 600;
    margin: 0;
}

.quality-promise {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding: 40px;
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    border-radius: 16px;
    border: 2px solid var(--primary-color);
}

.quality-promise p {
    font-size: 1.2rem;
    color: var(--primary-color);
    font-weight: 600;
    line-height: 1.7;
    margin: 0;
}

/* Services Detailed */
.services-detailed {
    background-color: white;
}

.service-detail {
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
}

.service-detail:last-child {
    border-bottom: none;
}

.service-detail h2 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.8rem;
    text-align: left;
}

.service-detail p {
    color: var(--text-light);
    margin-bottom: 1rem;
    line-height: 1.8;
}

.service-list {
    list-style: none;
    margin-bottom: 1rem;
    margin-left: 0;
}

.service-list li {
    padding: 0.5rem 0 0.5rem 1.5rem;
    color: var(--text-light);
    position: relative;
}

.service-list li:before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
}

/* Languages Section */
.languages-section {
    background-color: white;
}

.languages-grid-large {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.language-detail {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    padding: 2rem;
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
    transition: all 0.3s ease;
}

.language-detail:hover {
    box-shadow: 0 8px 16px rgba(30, 64, 175, 0.15);
    transform: translateY(-5px);
}

.language-detail h2 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.3rem;
    text-align: left;
}

.language-detail p {
    color: var(--text-light);
    margin-bottom: 1rem;
}

.language-list {
    list-style: none;
    margin: 0;
}

.language-list li {
    padding: 0.4rem 0 0.4rem 1.5rem;
    color: var(--text-light);
    position: relative;
    font-size: 0.95rem;
}

.language-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
}

.other-languages {
    background: linear-gradient(135deg, #e6f2ff 0%, #cce5ff 100%);
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
    border: 2px solid var(--primary-color);
}

.other-languages h3 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.other-languages p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
}

/* Prices Section */
.prices-section {
    background-color: white;
}

.prices-grid-large {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.price-card-large {
    background: white;
    border: 2px solid var(--border-color);
    padding: 2rem;
    border-radius: 8px;
    position: relative;
    transition: all 0.3s ease;
}

.price-card-large.featured {
    border-color: var(--primary-color);
    background: linear-gradient(135deg, #e6f2ff 0%, #cce5ff 100%);
    transform: scale(1.05);
}

.price-card-large h2 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.3rem;
    text-align: left;
}

.price-main {
    font-size: 2rem;
    color: var(--primary-color);
    font-weight: bold;
    margin-bottom: 1.5rem;
}

.price-card-large h3 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
    font-size: 1rem;
}

.price-list {
    list-style: none;
    margin-bottom: 1.5rem;
}

.price-list li {
    padding: 0.5rem 0;
    color: var(--text-light);
    border-bottom: 1px solid var(--border-color);
}

.price-list li:last-child {
    border-bottom: none;
}

.price-note {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 1.5rem;
    font-style: italic;
}

.price-card-large .btn {
    width: 100%;
    text-align: center;
}

.badge {
    position: absolute;
    top: -12px;
    left: 20px;
    background-color: var(--primary-color);
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: bold;
}

.pricing-info {
    background-color: var(--light-bg);
    padding: 2rem;
    border-radius: 8px;
}

.pricing-info h3 {
    color: var(--primary-color);
    margin-bottom: 2rem;
    text-align: center;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.info-item {
    background: white;
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.info-item h4 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.info-item p {
    color: var(--text-light);
    font-size: 0.95rem;
}

/* Contacts Section */
.contacts-section {
    background-color: white;
}

.contacts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.contact-box {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    padding: 2rem;
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
    text-align: center;
}

.contact-box h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.contact-box p {
    color: var(--text-light);
    margin-bottom: 0.5rem;
}

.contact-box a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.contact-box a:hover {
    color: var(--accent-color);
}

.contact-note {
    font-size: 0.9rem;
    color: var(--text-light) !important;
    font-weight: normal !important;
}

.contact-form-section {
    background-color: var(--light-bg);
    padding: 2rem;
    border-radius: 8px;
    margin-bottom: 3rem;
}

.contact-form-section h2 {
    color: var(--primary-color);
    margin-bottom: 2rem;
    text-align: left;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
    font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.1);
}

.form-group select {
    cursor: pointer;
}

.checkbox {
    display: flex;
    align-items: center;
    cursor: pointer;
    font-weight: normal;
}

.checkbox input {
    width: auto;
    margin-right: 0.5rem;
    cursor: pointer;
}

.map-section {
    margin-top: 3rem;
}

.map-section h2 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    text-align: left;
}

.map-placeholder {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    padding: 3rem;
    border-radius: 8px;
    text-align: center;
    border: 2px dashed var(--border-color);
}

.map-placeholder p {
    color: var(--text-light);
    margin: 0.5rem 0;
}

/* Price Images Section */
.price-images-section {
    background-color: #f8f9fa;
    padding: 60px 0;
}

.price-images-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 40px;
    margin-top: 40px;
}

.price-image-card {
    background: white;
    border-radius: 16px;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.price-image-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 32px rgba(15, 23, 42, 0.15);
}

.price-image-wrapper {
    width: 100%;
    height: 280px;
    overflow: hidden;
    position: relative;
}

.price-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.price-image-card:hover .price-image-wrapper img {
    transform: scale(1.05);
}

.price-image-content {
    padding: 30px;
}

.price-image-content h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 15px;
    font-weight: 700;
}

.price-image-content p {
    font-size: 1rem;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 0;
}

/* Responsive */
@media (max-width: 1024px) {
    /* планшеты / небольшие ноутбуки: та же раскладка, только чуть меньше отступы */
    .slide-content {
        padding: 24px 24px;
    }

    .slide-text {
        flex: 0 0 55%;
        text-align: left;
        padding-right: 32px;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: flex-start;
        max-width: 520px;
    }

    .slide-image {
        flex: 0 0 45%;
        min-width: 200px;
    }

    .slide-text h2 {
        font-size: 1.8rem;
    }

    .slide-text p {
        font-size: 0.95rem;
    }

    .slide-image img {
        max-height: 230px;
    }
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-links {
        display: none;
    }

    .mobile-menu {
        display: flex;
    }

    .nav-links {
        gap: 1rem;
        font-size: 0.85rem;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1rem;
    }

    section h2 {
        font-size: 1.8rem;
    }

    .contacts-content {
        grid-template-columns: 1fr;
    }

    .price-card.featured {
        transform: scale(1);
    }

    .price-card-large.featured {
        transform: scale(1);
    }

    .image-slider {
        padding: 20px 0 30px 0;
    }

    .slider-wrapper {
        max-width: 100%;
        gap: 4px;
    }

    /* на телефонах: текст сверху, фото снизу */
    .slide-content {
        flex-direction: column;
        padding: 0;
        gap: 0;
    }

    .slide-text {
        flex: 0 0 auto;
        width: 100%;
        padding: 24px 16px;
    }

    .slide-text h2 {
        font-size: 1.5rem;
        margin-bottom: 0.75rem;
    }

    .slide-text p {
        font-size: 0.95rem;
        line-height: 1.6;
    }

    .slide-image {
        flex: 0 0 auto;
        width: 100%;
        padding: 0 16px 16px;
    }

    .slide-image img {
        max-height: 220px;
    }

    .slider-button {
        width: 32px;
        height: 32px;
        font-size: 1.2rem;
    }

    /* Enhanced Prices Section - Mobile */
    .prices-section-enhanced {
        padding: 50px 0;
    }

    .prices-header {
        margin-bottom: 40px;
    }

    .prices-header h2 {
        font-size: 2rem;
    }

    .prices-header p {
        font-size: 1rem;
    }

    .prices-grid-enhanced {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .prices-grid-enhanced .price-card-large {
        padding: 25px;
    }

    .prices-grid-enhanced .price-card-large h2 {
        font-size: 1.4rem;
    }

    .prices-grid-enhanced .price-main {
        font-size: 1.5rem;
    }

    .prices-grid-enhanced .price-card-large h3 {
        font-size: 1.1rem;
    }

    .prices-grid-enhanced .price-list li {
        font-size: 0.95rem;
        padding: 6px 0;
    }

    .prices-grid-enhanced .btn-primary {
        padding: 12px 24px;
        font-size: 1rem;
    }

    /* Price Images Section - Mobile */
    .price-images-section {
        padding: 40px 0;
    }

    .price-images-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .price-image-wrapper {
        height: 220px;
    }

    .price-image-content {
        padding: 20px;
    }

    .price-image-content h3 {
        font-size: 1.3rem;
    }

    .price-image-content p {
        font-size: 0.95rem;
    }

    .services-grid,
    .languages-grid,
    .prices-grid,
    .features,
    .contacts-grid,
    .prices-grid-large,
    .languages-grid-large {
        grid-template-columns: 1fr;
    }

    .about-content .container {
        grid-template-columns: 1fr;
    }

    .stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .page-header h1 {
        font-size: 1.8rem;
    }
}

@media (max-width: 480px) {
    .navbar .container {
        flex-direction: column;
        gap: 1rem;
    }

    .nav-links {
        flex-direction: column;
        gap: 0.5rem;
    }

    .hero {
        padding: 60px 0;
    }

    .hero h1 {
        font-size: 1.5rem;
    }

    section {
        padding: 40px 0;
    }

    .stats {
        grid-template-columns: 1fr;
    }

    .page-header h1 {
        font-size: 1.5rem;
    }

    .page-header p {
        font-size: 0.95rem;
    }
}

/* Стили для улучшенного раздела дополнительной информации */
.info-section {
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
    padding: 80px 0;
    position: relative;
}

.info-section::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(0,102,204,0.05)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    pointer-events: none;
}

.info-header {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
    z-index: 1;
}

.info-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.info-header p {
    font-size: 1.2rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

.info-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    position: relative;
    z-index: 1;
}

.info-card {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border-radius: 16px;
    padding: 20px;
    box-shadow: 0 8px 32px rgba(15, 23, 42, 0.08);
    border: 1px solid rgba(0, 102, 204, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.info-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.info-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 16px 48px rgba(15, 23, 42, 0.12);
}

.info-card:hover::before {
    transform: scaleX(1);
}

.info-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    color: white;
}

.info-icon svg {
    width: 24px;
    height: 24px;
}

.info-content h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 10px;
}

.info-content p {
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 16px;
}

.info-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.info-features li {
    color: var(--text-light);
    font-size: 0.9rem;
    margin-bottom: 8px;
    padding-left: 20px;
    position: relative;
    line-height: 1.5;
}

.info-features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
}

.info-cta {
    text-align: center;
    margin-top: 60px;
    padding: 40px;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    border: 1px solid rgba(0, 102, 204, 0.1);
    position: relative;
    z-index: 1;
}

.info-cta h3 {
    font-size: 2rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 12px;
}

.info-cta p {
    color: var(--text-light);
    font-size: 1.1rem;
    margin-bottom: 24px;
}

.btn-large {
    padding: 16px 32px;
    font-size: 1.1rem;
    font-weight: 600;
}

/* Адаптивность для нового раздела */
@media (max-width: 1024px) {
    .info-cards {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .info-section {
        padding: 60px 0;
    }
    
    .info-header h2 {
        font-size: 2rem;
    }
    
    .info-cards {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .info-card {
        padding: 24px;
    }
    
    .info-cta {
        padding: 30px 20px;
    }
    
    .info-cta h3 {
        font-size: 1.5rem;
    }
}

@media (min-width: 1100px) {
  .prices-grid-enhanced {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Contacts: quick block and social icons */
.contacts-quick {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: 14px;
  padding: 22px;
  margin-bottom: 24px;
  text-align: center;
  box-shadow: 0 6px 16px rgba(15, 23, 42, 0.06);
}

.contacts-quick h2 { color: var(--secondary-color); margin-bottom: 8px; font-size: 1.6rem; }
.contacts-quick p { color: var(--text-light); margin: 4px 0; }
.contacts-quick a { color: var(--primary-color); text-decoration: none; }
.contacts-quick a:hover { text-decoration: underline; }

.social-links { display: flex; justify-content: center; gap: 12px; margin-top: 12px; flex-wrap: wrap; }
.social-link {
  width: 44px; height: 44px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 10px;
  color: #ffffff; background: var(--primary-color);
  transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
  box-shadow: 0 6px 14px rgba(0, 102, 204, 0.25);
}
.social-link:hover { transform: translateY(-2px); box-shadow: 0 10px 20px rgba(0, 102, 204, 0.35); }
.social-link svg { width: 24px; height: 24px; }

.social-link.viber { background: #7360F2; box-shadow: 0 6px 14px rgba(115, 96, 242, 0.35); }
.social-link.telegram { background: #229ED9; box-shadow: 0 6px 14px rgba(34, 158, 217, 0.35); }
.social-link.whatsapp { background: #25D366; box-shadow: 0 6px 14px rgba(37, 211, 102, 0.35); }
.social-link.email { background: var(--primary-color); }

@media (max-width: 576px) {
  .contacts-quick { padding: 16px; }
  .social-link { width: 42px; height: 42px; }
}

/* Decorative circles behind image slider */
.image-slider { position: relative; overflow: hidden; background: linear-gradient(180deg, #ffffff 0%, #f7fbff 100%); }
.image-slider::before,
.image-slider::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  background: radial-gradient(circle at 50% 50%, rgba(0,102,204,0.22), rgba(0,102,204,0.14) 45%, rgba(0,102,204,0.08) 65%, transparent 80%);
}
.image-slider::before { width: 620px; height: 620px; left: -40px; bottom: -160px; }
.image-slider::after  { width: 520px; height: 520px; right: -20px; top: -120px; }
.image-slider .container { position: relative; z-index: 1; }

@media (max-width: 992px) {
  .image-slider::before { width: 500px; height: 500px; left: -60px; bottom: -140px; }
  .image-slider::after  { width: 380px; height: 380px; right: -40px; top: -110px; }
}

/* Decorative circles for company description section */
.company-description { position: relative; overflow: hidden; }
.company-description::before,
.company-description::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  background: radial-gradient(circle at 50% 50%, rgba(0,102,204,0.18), rgba(0,102,204,0.12) 45%, rgba(0,102,204,0.06) 65%, transparent 80%);
}
.company-description::before { width: 520px; height: 520px; left: -60px; top: -80px; }
.company-description::after  { width: 420px; height: 420px; right: -40px; bottom: -100px; }
.company-description .container { position: relative; z-index: 1; }

/* Site-wide decorative circles on sections */
:is(.about, .services, .clients, .testimonials, .languages, .section-two-col):not(.company-description) {
  position: relative;
  overflow: hidden;
}

:is(.about, .services, .clients, .testimonials, .languages, .section-two-col):not(.company-description)::before,
:is(.about, .services, .clients, .testimonials, .languages, .section-two-col):not(.company-description)::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  background: radial-gradient(circle at 50% 50%, rgba(0,102,204,0.16), rgba(0,102,204,0.10) 45%, rgba(0,102,204,0.05) 65%, transparent 78%);
}

/* default sizes/positions for large screens */
:is(.about, .services, .clients, .testimonials, .languages, .section-two-col):not(.company-description)::before {
  width: 500px; height: 500px; left: -140px; top: -120px;
}
:is(.about, .services, .clients, .testimonials, .languages, .section-two-col):not(.company-description)::after  {
  width: 420px; height: 420px; right: -120px; bottom: -120px;
}

/* ensure content sits above */
.about > .container,
.services > .container,
.clients > .container,
.testimonials > .container,
.languages > .container,
.section-two-col > .container {
  position: relative; z-index: 1;
}

@media (max-width: 992px) {
  :is(.about, .services, .clients, .testimonials, .languages, .section-two-col):not(.company-description)::before { width: 380px; height: 380px; left: -110px; top: -100px; }
  :is(.about, .services, .clients, .testimonials, .languages, .section-two-col):not(.company-description)::after  { width: 320px; height: 320px; right: -90px; bottom: -90px; }
}

@media (max-width: 576px) {
  :is(.about, .services, .clients, .testimonials, .languages, .section-two-col):not(.company-description)::before { width: 300px; height: 300px; left: -100px; top: -80px; }
  :is(.about, .services, .clients, .testimonials, .languages, .section-two-col):not(.company-description)::after  { width: 240px; height: 240px; right: -80px; bottom: -80px; }
}