/* Version: 1747066200 */
/* Version: 1747051520 */
/* ========================
   Variables and Reset
======================== */
:root {
    /* Colors */
    --primary-bg: #2c4587; /* Еще светлее синий */
    --secondary-bg: #38509e; /* Еще светлее синий */
    --card-bg: rgba(71, 94, 170, 0.85); /* Существенно светлее и заметнее */
    --light-bg: #F5F7FF;
    --accent-color: #75a0ff; /* Ещё светлее и ярче */
    --accent-secondary: #c28dff; /* Ещё светлее и ярче */
    --accent-light: #a3b5ff; /* Ещё светлее и ярче */
    --accent-dark: #557af6; /* Ещё светлее и ярче */
    --text-light: #ffffff;
    --text-dark: #171717;
    --text-gray: #d5e0ff; /* Еще светлее для лучшего контраста */
    --text-muted: #e1e9ff; /* Еще светлее для лучшего контраста */
    --primary-gradient: linear-gradient(135deg, #6387ff, #b67aff);
    --secondary-gradient: linear-gradient(135deg, #4265e3, #6387ff);
    --hover-card: rgba(255, 255, 255, 0.12); /* Еще сильнее свечение */

    /* Spacing */
    --section-spacing: 90px; /* Уменьшено для лучшего размещения секций */
    --element-spacing: 30px;
    --inner-spacing: 20px;
    
    /* Radius and shadows */
    --border-radius-sm: 8px;
    --border-radius-md: 16px;
    --border-radius-lg: 24px;
    --border-radius-xl: 32px;
    --box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    --card-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    --inner-shadow: inset 0 2px 10px rgba(0, 0, 0, 0.1);
    --btn-shadow: 0 10px 20px rgba(74, 108, 247, 0.25);
    --glass-bg: rgba(255, 255, 255, 0.07);
    --glass-border: rgba(255, 255, 255, 0.1);
    
    /* Transitions */
    --transition-fast: 0.3s ease;
    --transition-medium: 0.5s ease;
    --transition-slow: 0.8s ease;
    --transition-bounce: 0.5s cubic-bezier(0.68, -0.55, 0.27, 1.55);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
    background-color: var(--primary-bg);
    opacity: 0;
    transition: opacity 0.5s ease-in;
    will-change: opacity;
    /* Оптимизации для iOS и Android */
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    /* Optimizations for mobile scroll performance */
    -webkit-overflow-scrolling: touch;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
}

body.loaded {
    opacity: 1;
}

body.no-scroll {
    overflow: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-fast);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

button, input, textarea {
    font-family: inherit;
}

/* ========================
   Typography
======================== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
}

h1 {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.1;
}

h2 {
    font-size: 3rem;
    font-weight: 700;
}

h3 {
    font-size: 2.25rem;
    font-weight: 600;
}

h4 {
    font-size: 1.75rem;
    font-weight: 600;
}

h5 {
    font-size: 1.35rem;
    font-weight: 600;
}

h6 {
    font-size: 1.1rem;
    font-weight: 600;
}

p {
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.text-gradient {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    background-size: 200% auto;
    animation: gradientText 6s infinite linear;
}

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

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

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

.large-text {
    font-size: 1.2em;
}

.small-text {
    font-size: 0.85em;
}

.font-thin {
    font-weight: 300;
}

.font-normal {
    font-weight: 400;
}

.font-medium {
    font-weight: 500;
}

.font-semibold {
    font-weight: 600;
}

.font-bold {
    font-weight: 700;
}

.font-extrabold {
    font-weight: 800;
}

.text-shadow {
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.letter-spacing-wide {
    letter-spacing: 0.05em;
}

/* Typing effect styling */
.typing-container {
    display: inline;
}

.typing-word {
    transition: opacity 0.3s ease;
}

.typing-cursor {
    display: inline-block !important;
    background: none !important;
    background-image: none !important;
    -webkit-background-clip: unset !important;
    -webkit-text-fill-color: var(--accent-color) !important;
    color: var(--accent-color) !important;
    font-weight: bold;
    margin-left: 3px;
    animation: blink 1s step-end infinite !important;
    font-size: 1.1em;
}

@keyframes blink {
    0%, 50% { 
        opacity: 1;
    }
    51%, 100% { 
        opacity: 0;
    }
}

/* Achievement notification styles */
/* Убираем начальные стили - будем управлять только через JS */

/* Form notification styles */

.notification--success .notification__icon {
    color: #28a745;
}

.notification--error {
    border-left-color: #dc3545;
}

.notification--error .notification__icon {
    color: #dc3545;
}

.notification--warning {
    border-left-color: #ffc107;
}

.notification--warning .notification__icon {
    color: #ffc107;
}

.notification--info {
    border-left-color: #17a2b8;
}

.notification--info .notification__icon {
    color: #17a2b8;
}

/* ========================
   Utilities
======================== */
.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 30px;
    position: relative;
    z-index: 2;
}

.section {
    padding: calc(var(--section-spacing) * 0.75) 0; /* Уменьшены отступы */
    position: relative;
    /* overflow: hidden; УБРАНО - создавало containing block для модалок */
}

.section-light {
    background-color: var(--light-bg);
    color: var(--text-dark);
}

.section-dark {
    background-color: var(--primary-bg);
    color: var(--text-light);
}

.section-accent {
    background: var(--primary-gradient);
    color: var(--text-light);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
}

.section-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 20px;
    position: relative;
    display: inline-block;
    color: var(--text-dark);
}

.section-dark .section-title {
    color: var(--text-light);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: var(--primary-gradient);
    border-radius: 4px;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-gray);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.8;
}

.section-bg-dots {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background-image: radial-gradient(rgba(255, 255, 255, 0.1) 1px, transparent 1px);
    background-size: 25px 25px;
    opacity: 0.1;
    pointer-events: none;
}

.section-bg-glow {
    position: absolute;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(74, 108, 247, 0.15), transparent 70%);
    filter: blur(50px);
    opacity: 0.5;
    pointer-events: none;
}

.flex {
    display: flex;
}

.flex-center {
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.flex-column {
    display: flex;
    flex-direction: column;
}

.flex-wrap {
    flex-wrap: wrap;
}

.align-center {
    align-items: center;
}

.align-start {
    align-items: flex-start;
}

.align-end {
    align-items: flex-end;
}

.justify-center {
    justify-content: center;
}

.justify-between {
    justify-content: space-between;
}

.justify-around {
    justify-content: space-around;
}

.grid {
    display: grid;
}

.gap-10 {
    gap: 10px;
}

.gap-20 {
    gap: 20px;
}

.gap-30 {
    gap: 30px;
}

.gap-40 {
    gap: 40px;
}

.gap-50 {
    gap: 50px;
}

.z-0 {
    position: relative;
    z-index: 0;
}

.z-1 {
    position: relative;
    z-index: 1;
}

.z-2 {
    position: relative;
    z-index: 2;
}

.z-10 {
    position: relative;
    z-index: 10;
}

.overflow-hidden {
    overflow: hidden;
}

.text-center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

.full-width {
    width: 100%;
}

.hidden {
    display: none;
}

.position-relative {
    position: relative;
}

.position-absolute {
    position: absolute;
}

.m-0 {
    margin: 0 !important;
}

.m-1 {
    margin: 0.5rem !important;
}

.m-2 {
    margin: 1rem !important;
}

.m-3 {
    margin: 1.5rem !important;
}

.mb-0 {
    margin-bottom: 0 !important;
}

.mb-1 {
    margin-bottom: 0.5rem !important;
}

.mb-2 {
    margin-bottom: 1rem !important;
}

.mb-3 {
    margin-bottom: 1.5rem !important;
}

.mb-4 {
    margin-bottom: 2rem !important;
}

.mb-5 {
    margin-bottom: 3rem !important;
}

.mt-0 {
    margin-top: 0 !important;
}

.mt-1 {
    margin-top: 0.5rem !important;
}

.mt-2 {
    margin-top: 1rem !important;
}

.mt-3 {
    margin-top: 1.5rem !important;
}

.mt-4 {
    margin-top: 2rem !important;
}

.mt-5 {
    margin-top: 3rem !important;
}

/* ========================
   Glassmorphism
======================== */
.glass {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-md);
}

.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-md);
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all var(--transition-medium);
}

.glass-card:hover {
    border-color: rgba(74, 108, 247, 0.3);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
    transform: translateY(-10px);
}

/* Card shine effect for 3D tilt */
.card-shine {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: inherit;
    pointer-events: none;
    z-index: 1;
}

/* ========================
   Buttons
======================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 35px;
    border-radius: var(--border-radius-md);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--transition-medium);
    border: none;
    outline: none;
    position: relative;
    overflow: hidden;
    z-index: 1;
    letter-spacing: 0.5px;
    white-space: nowrap;
    text-transform: uppercase;
    font-size: 0.95rem;
}

.btn--primary {
    background: var(--primary-gradient);
    color: var(--text-light);
    box-shadow: var(--btn-shadow);
}

.btn--primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(74, 108, 247, 0.35);
}

.btn--primary:active {
    transform: translateY(-1px);
}

.btn--secondary {
    background-color: transparent;
    color: var(--accent-color);
    border: 2px solid var(--accent-color);
    position: relative;
    z-index: 1;
    overflow: hidden;
}

.btn--secondary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0%;
    height: 100%;
    background: var(--primary-gradient);
    transition: all 0.5s ease;
    z-index: -1;
}

.btn--secondary:hover {
    color: var(--text-light);
    border-color: transparent;
}

.btn--secondary:hover::before {
    width: 100%;
}

.btn--outlined {
    background-color: transparent;
    color: var(--text-light);
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.btn--outlined:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.4);
    transform: translateY(-3px);
}

.btn--glass {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--text-light);
}

.btn--glass:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-3px);
}

.btn--icon {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.btn--icon i, .btn--icon svg {
    font-size: 1.2rem;
    transition: transform var(--transition-fast);
}

.btn--icon:hover i, .btn--icon:hover svg {
    transform: translateX(5px);
}

.btn--gradient {
    background-size: 200% auto;
    transition: all 0.5s ease;
}

.btn--gradient:hover {
    background-position: right center;
}

/* ========================
   Header & Navigation
======================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(11, 17, 33, 0.8);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: all var(--transition-medium);
}

/* Стиль для меню на светлом фоне */
.section-light + .header,
.technologies ~ .header,
.team ~ .header {
    background: rgba(11, 17, 33, 0.95);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.header.scrolled {
    padding: 10px 0;
    background: rgba(11, 17, 33, 0.95);
    box-shadow: 0 5px 30px rgba(0, 0, 0, 0.15);
}

.header__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 25px 0;
    transition: padding var(--transition-medium);
}

.header.scrolled .header__inner {
    padding: 15px 0;
}

.logo {
    display: flex;
    align-items: center;
}

.logo h1 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 0;
    position: relative;
    display: inline-block;
}

.logo h1::before {
    content: attr(data-text);
    position: absolute;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: blur(8px);
    z-index: -1;
    opacity: 0.7;
}

.nav {
    display: block;
}

.nav__list {
    display: flex;
    align-items: center;
    gap: 35px;
}

.nav__link {
    color: var(--text-light);
    font-weight: 500;
    padding: 8px 0;
    position: relative;
    transition: all var(--transition-fast);
    letter-spacing: 0.5px;
}

.nav__link--bold {
    font-weight: 700;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-gradient);
    transition: width var(--transition-medium);
    opacity: 0;
    border-radius: 4px;
}

.nav__link:hover, .nav__link.active {
    color: var(--accent-light);
    font-weight: 700;
    opacity: 1;
}

.nav__link:hover::after, .nav__link.active::after {
    width: 100%;
    opacity: 1;
    background: var(--accent-light);
}

/* Premium Navigation Styles */
.nav--premium .nav__link--numbered {
    display: flex;
    align-items: center;
    font-weight: 600;
    font-size: 14px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    transition: all var(--transition-fast);
    position: relative;
}

.nav__number {
    font-size: 12px;
    color: var(--accent-light);
    margin-right: 8px;
    font-weight: 700;
    opacity: 0.8;
    transition: all var(--transition-fast);
}

.nav--premium .nav__link--numbered:hover .nav__number {
    opacity: 1;
    color: var(--text-light);
    transform: scale(1.1);
}

/* Текст кнопки для разных экранов */
.nav__cta-short {
    display: none;
}

.nav__cta-full {
    display: inline;
}

.nav__cta {
    background: var(--primary-gradient);
    color: var(--text-light);
    padding: 12px 24px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 14px;
    transition: all var(--transition-fast);
    box-shadow: var(--btn-shadow);
    border: 2px solid transparent;
    margin-left: 20px;
    position: relative;
    overflow: hidden;
}

.nav__cta::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;
}

.nav__cta:hover::before {
    left: 100%;
}

.nav__cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 35px rgba(74, 108, 247, 0.4);
    border-color: var(--accent-light);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 22px;
    cursor: pointer;
    z-index: 1002;
    position: relative;
}

.menu-toggle span {
    width: 100%;
    height: 2px;
    background-color: var(--text-light);
    border-radius: 2px;
    transition: all var(--transition-medium);
}

.menu-toggle.active span:nth-child(1) {
    transform: translateY(10px) rotate(45deg);
}

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

.menu-toggle.active span:nth-child(3) {
    transform: translateY(-10px) rotate(-45deg);
}

/* ========================
   Hero Section
======================== */
.hero {
    min-height: 100vh;
    height: 100vh; /* Явно задаем высоту */
    width: 100%;
    background: rgba(15, 25, 50, 0.98); /* Синхронизировано с цветом фона звездного поля */
    color: var(--text-light);
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    /* Убираем z-index чтобы не создавать stacking context */
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at top right, rgba(74, 108, 247, 0.15), transparent 70%);
    /* z-index: 0; УБРАНО - создавало stacking context для модалок */
}

.hero__content {
    position: relative;
    /* z-index: 2; УБРАНО - создавало stacking context для модалок */
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    padding: 120px 20px 0 20px; /* Добавляем отступ сверху для десктопа */
    transition: transform var(--transition-medium), opacity var(--transition-medium);
}

.hero__title {
    font-size: 4.5rem;
    font-weight: 800;
    margin-bottom: 25px;
    line-height: 1.1;
    background: linear-gradient(to right, #fff, #a3c6ff);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-align: center;
    position: relative;
}

.hero__title::after {
    content: attr(data-text);
    position: absolute;
    left: 0;
    top: 0;
    /* z-index: -1; УБРАНО - создавало stacking context для модалок */
    background: linear-gradient(to right, #4a6cf7, #a855f7);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    opacity: 0.3;
    filter: blur(40px);
}

.hero__subtitle {
    font-size: 1.7rem;
    margin-bottom: 50px;
    color: var(--text-gray);
    line-height: 1.5;
}

.hero__actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 25px;
    margin-top: 50px;
}

.matrix-container {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
    z-index: 1;
    overflow: hidden;
    opacity: 1;
    pointer-events: auto !important; /* Разрешаем клики для реакции на мышь */
    background-color: rgba(15, 25, 50, 0.98) !important; /* Фон для совместимости со всеми браузерами */
}

/* Premium Hero Elements */
.hero__highlight {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    position: relative;
}

.hero__stats {
    display: flex;
    justify-content: center;
    gap: 60px;
    margin: 40px 0;
    flex-wrap: wrap;
    position: relative;
    /* z-index: 10; УБРАНО - создавало stacking context для модалок */
}

.hero__stat {
    text-align: center;
    padding: 20px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius-md);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all var(--transition-fast);
    min-width: 140px;
}

.hero__stat:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 10px 30px rgba(74, 108, 247, 0.3);
}

.hero__stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent-light);
    margin-bottom: 8px;
    line-height: 1;
}

.hero__stat-label {
    font-size: 0.9rem;
    color: var(--text-gray);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn--pulse {
    animation: pulse 4s infinite;
    position: relative;
    overflow: hidden;
}

/* Мобильная версия - более медленная и менее активная анимация */
@media (max-width: 768px) {
    .btn--pulse {
        animation: pulse-mobile 6s infinite;
    }
}

@keyframes pulse {
    0% { 
        box-shadow: 0 0 0 0 rgba(74, 108, 247, 0.7);
    }
    70% { 
        box-shadow: 0 0 0 15px rgba(74, 108, 247, 0);
    }
    100% { 
        box-shadow: 0 0 0 0 rgba(74, 108, 247, 0);
    }
}

/* Мобильная версия пульса - менее активная */
@keyframes pulse-mobile {
    0% { 
        box-shadow: 0 0 0 0 rgba(74, 108, 247, 0.4);
        transform: scale(1);
    }
    50% { 
        box-shadow: 0 0 0 8px rgba(74, 108, 247, 0);
        transform: scale(1.02);
    }
    100% { 
        box-shadow: 0 0 0 0 rgba(74, 108, 247, 0);
        transform: scale(1);
    }
}

/* ========================
   About Section
======================== */
.about {
    background-color: var(--light-bg);
    padding-top: 140px;
    padding-bottom: 140px;
    position: relative;
    overflow: hidden;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(74, 108, 247, 0.15), transparent 70%);
    border-radius: 50%;
    z-index: 0;
}

.about__content {
    display: flex;
    flex-direction: column;
    gap: 60px;
    position: relative;
    z-index: 2;
}

.about__text {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.about__text p {
    margin-bottom: 25px;
    font-size: 1.3rem;
    line-height: 1.9;
    color: #333;
}

.about__text .highlight {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 700;
    font-size: 1.4rem;
}

.about__text strong {
    font-weight: 700;
    color: #192042;
}

.about__text em {
    font-style: italic;
    color: #4265e3;
}

.about__advantages {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(245px, 1fr));
    gap: 25px;
}

.advantage-card {
    background: rgba(255, 255, 255, 0.9);
    padding: 35px 30px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    overflow: hidden;
    position: relative;
    z-index: 1;
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
}

.advantage-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 0;
    background: var(--primary-gradient);
    transition: height var(--transition-medium);
    z-index: 1;
}

.advantage-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    background: rgba(255, 255, 255, 0.95);
}

.advantage-card:hover::before {
    height: 100%;
}

.advantage-card__icon {
    font-size: 2.2rem;
    color: var(--accent-color);
    margin-bottom: 20px;
    transition: all var(--transition-medium);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: 16px;
    background: rgba(74, 108, 247, 0.1);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.advantage-card:hover .advantage-card__icon {
    transform: scale(1.1) rotate(5deg);
    color: var(--accent-light);
    background: rgba(74, 108, 247, 0.15);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.advantage-card__title {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 15px 0;
    transition: color var(--transition-medium);
}

.advantage-card:hover .advantage-card__title {
    color: var(--accent-color);
}

.advantage-card__text {
    color: #333;
    font-size: 1.05rem;
    line-height: 1.8;
    font-weight: 500;
}

/* ========================
   Services Section
======================== */
.services {
    padding-top: 140px;
    padding-bottom: 140px;
    background-color: var(--primary-bg);
    color: var(--text-light);
    position: relative;
    overflow: hidden;
}

.services::before {
    content: '';
    position: absolute;
    bottom: -100px;
    left: -100px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(74, 108, 247, 0.15), transparent 70%);
    border-radius: 50%;
    z-index: 0;
}

.services__categories {
    display: flex;
    flex-direction: column;
    gap: 90px;
    position: relative;
    z-index: 2;
}

.service-category {
    margin-bottom: 35px;
}

.service-category__title {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 35px;
    text-align: center;
    background: linear-gradient(to right, var(--accent-color), var(--accent-secondary));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    position: relative;
    display: inline-block;
    left: 50%;
    transform: translateX(-50%);
}

.service-category__title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 70px;
    height: 4px;
    background: var(--primary-gradient);
    border-radius: 4px;
}

.service-items {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(245px, 1fr));
    gap: 25px;
}

.service-item {
    background: rgba(255, 255, 255, 0.1);
    padding: 35px 30px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    position: relative;
    overflow: hidden;
    z-index: 1;
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
}

.service-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(74, 108, 247, 0.08), rgba(168, 85, 247, 0.06));
    z-index: -1;
    opacity: 0;
    transition: opacity var(--transition-medium);
}

.service-item:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
    border-color: rgba(255, 255, 255, 0.4);
    background: rgba(255, 255, 255, 0.2);
}

.service-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.05), rgba(74, 108, 247, 0.05));
    z-index: -1;
    opacity: 0;
    transition: opacity var(--transition-medium);
}

.service-item:hover::before {
    opacity: 1;
}

.service-item::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent-light), transparent);
    opacity: 0;
    transition: opacity var(--transition-medium);
    border-radius: 20px 20px 0 0;
}

.service-item:hover::after {
    opacity: 1;
    animation: shimmer 2s infinite;
}

.service-item__icon {
    font-size: 2.2rem;
    margin-bottom: 20px;
    transition: all var(--transition-medium);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.15);
    color: var(--accent-light);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
}

.service-item:hover .service-item__icon {
    transform: scale(1.15) rotate(5deg);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
    background: rgba(255, 255, 255, 0.3);
    color: #ffffff;
}

.service-item__title {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: #ffffff;
    transition: color var(--transition-medium);
}

.service-item:hover .service-item__title {
    color: var(--accent-light);
    transform: translateY(-2px);
}

.service-item__text {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1rem;
    line-height: 1.8;
    font-weight: 500;
    word-wrap: break-word;
    hyphens: auto;
    transition: color var(--transition-medium);
}

.service-item:hover .service-item__text {
    color: rgba(255, 255, 255, 0.9);
}

@keyframes slideUpFade {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Анимации появления только на больших экранах */
@media (min-width: 768px) {
    .service-item {
        opacity: 0;
        transform: translateY(30px);
        animation: slideUpFade 0.8s ease forwards;
    }
    
    .service-item:nth-child(1) { animation-delay: 0.1s; }
    .service-item:nth-child(2) { animation-delay: 0.2s; }
    .service-item:nth-child(3) { animation-delay: 0.3s; }
    .service-item:nth-child(4) { animation-delay: 0.4s; }
    
    .advantage-card {
        opacity: 0;
        transform: translateY(20px);
        animation: slideUpFade 0.6s ease forwards;
    }
    
    .team-member--text {
        opacity: 0;
        transform: translateY(20px);
        animation: slideUpFade 0.6s ease forwards;
    }
    
    .contact-item {
        opacity: 0;
        transform: translateY(20px);
        animation: slideUpFade 0.6s ease forwards;
    }
}

/* На мобилках все элементы сразу видимы */
@media (max-width: 767px) {
    .service-item,
    .advantage-card,
    .team-member--text,
    .contact-item {
        opacity: 1;
        transform: none;
        animation: none;
    }
}

/* ========================
   Technologies Section
======================== */
.technologies {
    padding: var(--section-spacing) 0;
    background-color: var(--light-bg);
    color: var(--text-dark);
    position: relative;
    overflow: hidden;
}

.technologies::after {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(74, 108, 247, 0.15), transparent 70%);
    border-radius: 50%;
    z-index: 0;
}

/* Новая простая сетка технологий */
.technologies-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
    margin-top: 40px;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.tech-card {
    background: rgba(255, 255, 255, 0.9);
    border-radius: 12px;
    padding: 25px 15px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(74, 108, 247, 0.15);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 120px;
    backdrop-filter: blur(10px);
}

.tech-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(74, 108, 247, 0.15);
    border-color: rgba(74, 108, 247, 0.2);
}

.tech-card .tech-icon {
    font-size: 3rem;
    width: 48px;
    height: 48px;
    margin-bottom: 10px;
    color: var(--accent-color);
}

.tech-card .tech-icon img {
    width: 48px;
    height: 48px;
    object-fit: contain;
}

.tech-name {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-dark);
    text-align: center;
    line-height: 1.2;
}

/* Адаптивность для технологий */
@media (max-width: 1024px) {
    .technologies-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 768px) {
    .technologies-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 15px;
    }
    
    .tech-card {
        padding: 20px 10px;
        min-height: 100px;
    }
    
    .tech-card .tech-icon {
        width: 36px;
        height: 36px;
        font-size: 2.2rem;
    }
    
    .tech-card .tech-icon img {
        width: 36px;
        height: 36px;
    }
}

@media (max-width: 480px) {
    .technologies-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.tech-item {
    text-align: center;
    transition: all 0.3s ease;
    padding: 10px 5px 5px;
    background-color: rgba(255, 255, 255, 0.8);
    border-radius: 12px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(74, 108, 247, 0.2);
    height: 90px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    backdrop-filter: blur(5px);
}

.tech-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: #4a6cf7;
    transform: translateY(-3px);
    transition: transform var(--transition-medium);
}

.tech-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow);
}

.tech-item:hover::before {
    transform: translateY(0);
}

.tech-item__icon {
    font-size: 2rem;
    color: #4a6cf7;
    transition: all var(--transition-medium);
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    filter: none;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 10px;
    border: 1px solid rgba(74, 108, 247, 0.2);
    margin: 0 auto;
    padding: 0;
    flex-shrink: 0;
}

.tech-item:hover .tech-item__icon {
    transform: scale(1.05);
    color: #4a6cf7;
    background: rgba(74, 108, 247, 0.1);
}

.tech-icon {
    width: 28px;
    height: 28px;
    object-fit: contain;
    transition: all var(--transition-medium);
    filter: none;
    margin: auto;
    display: block;
}

.tech-item:hover .tech-icon {
    transform: scale(1.1);
}

.tech-item__name {
    font-size: 0.85rem;
    font-weight: 600;
    transition: color var(--transition-medium);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    width: 100%;
    margin: 8px 0 2px;
    padding: 0;
    color: rgba(0, 40, 80, 0.95);
    flex-shrink: 0;
}

.tech-item:hover .tech-item__name {
    color: var(--accent-color);
}

/* ========================
   Cases Section
======================== */
.cases {
    padding: var(--section-spacing) 0;
    background-color: var(--primary-bg);
    color: var(--text-light);
    position: relative;
    overflow: hidden;
}

.cases::before {
    content: '';
    position: absolute;
    bottom: -100px;
    right: -100px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(74, 108, 247, 0.15), transparent 70%);
    border-radius: 50%;
    z-index: 0;
}

.cases__container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(245px, 1fr));
    gap: 25px;
    position: relative;
    z-index: 2;
}

.case-card {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: all var(--transition-medium);
    background-color: var(--card-bg);
    border: 1px solid rgba(255, 255, 255, 0.05);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.case-card:hover {
    transform: translateY(-20px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.25);
    border-color: rgba(74, 108, 247, 0.3);
}

.case-card__img {
    width: 100%;
    height: 280px;
    overflow: hidden;
    position: relative;
}

.case-card__img::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, transparent 70%, rgba(26, 34, 56, 0.8) 100%);
    z-index: 1;
}

.case-card__img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s ease;
}

.case-card:hover .case-card__img img {
    transform: scale(1.1);
}

.case-card__content {
    padding: 40px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.case-card__title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--accent-light);
    transition: color var(--transition-medium);
}

.case-card:hover .case-card__title {
    color: var(--accent-color);
}

.case-card__description {
    color: var(--text-gray);
    margin-bottom: 30px;
    font-size: 1.1rem;
}

.case-card__features {
    margin-bottom: 35px;
}

.case-card__features li {
    position: relative;
    padding-left: 30px;
    margin-bottom: 15px;
    color: var(--text-light);
}

.case-card__features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: bold;
    background: rgba(74, 108, 247, 0.2);
    width: 22px;
    height: 22px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
}

.case-card__actions {
    margin-top: auto;
}

/* ========================
   Team Section
======================== */
.team {
    padding: var(--section-spacing) 0;
    background-color: var(--light-bg);
    position: relative;
    overflow: hidden;
}

.team::after {
    content: '';
    position: absolute;
    top: -150px;
    left: -150px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(74, 108, 247, 0.15), transparent 70%);
    border-radius: 50%;
    z-index: 0;
}

.team__members {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(245px, 1fr));
    gap: 25px;
    position: relative;
    z-index: 2;
    padding: 0 30px;
    margin: 0 auto;
    max-width: 1200px;
}

.team-member {
    background-color: white;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: all var(--transition-medium);
    border: 1px solid rgba(0, 0, 0, 0.05);
    transform-style: preserve-3d;
    perspective: 1000px;
}

.team-member:hover {
    transform: translateY(-15px);
    box-shadow: var(--card-shadow);
}

.team-member__img {
    width: 100%;
    height: 320px;
    position: relative;
    overflow: hidden;
}

.team-member__img::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 60%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.7), transparent);
    z-index: 1;
}

.team-member__img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.team-member:hover .team-member__img img {
    transform: scale(1.05);
}

.team-member__info {
    padding: 30px;
    text-align: center;
}

.team-member__name {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 8px;
    padding: 0 20px;
}

.team-member__position {
    color: var(--accent-color);
    font-weight: 600;
    margin-bottom: 20px;
    font-size: 1.1rem;
    padding: 0 20px;
}

.team-member__bio {
    color: #333;
    font-size: 1rem;
    line-height: 1.8;
    padding: 0 20px;
    margin-bottom: 15px;
    font-weight: 500;
    height: 75px;
    display: flex;
    align-items: flex-start;
    text-align: left;
}

/* ========================
   Text-only Team Members
======================== */
.team-member--text {
    padding: 35px 30px;
    text-align: center;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 280px;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
}

.team-member--text::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 3px;
    background: var(--primary-gradient);
    transition: left 0.5s ease;
}

.team-member--text:hover::before {
    left: 0;
}

.team-member--text:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    background: rgba(255, 255, 255, 0.95);
}

.team-member--text .team-member__icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
    line-height: 1;
    background: rgba(74, 108, 247, 0.1);
    width: 60px;
    height: 60px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-medium);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.team-member--text:hover .team-member__icon {
    background: rgba(74, 108, 247, 0.15);
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.team-member--text .team-member__name {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 8px;
    padding: 0;
    text-align: center;
}

.team-member--text .team-member__position {
    color: var(--accent-color);
    font-weight: 600;
    margin-bottom: 20px;
    font-size: 1.1rem;
    padding: 0;
    text-align: center;
}

.team-member--text .team-member__bio {
    color: #333;
    font-size: 1rem;
    line-height: 1.7;
    padding: 0;
    margin-bottom: 0;
    font-weight: 500;
    height: auto;
    text-align: center;
    align-items: center;
}

/* Mobile optimization - reduce animations */
@media (max-width: 768px) {
    .team-member--text:hover {
        transform: translateY(-5px);
    }
    
    .team-member--text .team-member__icon {
        font-size: 3rem;
        width: 70px;
        height: 70px;
    }
    
    /* Disable heavy animations on mobile for performance */
    .team-member--text,
    .advantage-card,
    .service-item,
    .case-card,
    .contact-item {
        will-change: auto !important;
    }
    
    /* Reduce parallax and background effects on mobile */
    .section-bg-glow {
        opacity: 0.2 !important;
        filter: blur(30px) !important;
    }
    
    /* Simplify hover effects on mobile */
    .team-member--text:hover,
    .advantage-card:hover,
    .service-item:hover,
    .case-card:hover {
        transform: translateY(-3px) !important;
        transition: transform 0.2s ease !important;
    }
}

/* ========================
   ROI Calculator Section
======================== */
.roi-calculator {
    padding: var(--section-spacing) 0;
    background-color: var(--primary-bg);
    color: var(--text-light);
    position: relative;
    overflow: hidden;
}

.roi-calculator__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
    margin-top: 60px;
}

/* Inputs Section */
.roi-inputs {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 24px;
    padding: 40px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
}

.roi-input-group {
    margin-bottom: 35px;
}

.roi-label {
    display: block;
    width: 100%;
}

.roi-label-text {
    display: block;
    color: var(--text-light);
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 15px;
}

.roi-label-text i {
    color: var(--accent-light);
    margin-right: 8px;
}

/* Radio Button Styles */
.roi-company-size,
.roi-industry {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
}

.roi-radio-label {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
}

.roi-radio-label:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(74, 108, 247, 0.3);
    transform: translateY(-2px);
}

input[type="radio"]:checked + .roi-radio-label {
    background: rgba(74, 108, 247, 0.15);
    border-color: var(--accent-color);
    box-shadow: 0 0 20px rgba(74, 108, 247, 0.3);
}

.roi-radio-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
    color: var(--accent-light);
}

.roi-radio-icon i {
    font-size: inherit;
}

.roi-radio-text {
    font-weight: 500;
    line-height: 1.3;
}

.roi-radio-text small {
    opacity: 0.7;
    font-size: 0.85rem;
}

input[type="radio"] {
    display: none;
}

/* Slider Styles */
.roi-slider {
    width: 100%;
    height: 8px;
    border-radius: 5px;
    background: rgba(255, 255, 255, 0.1);
    outline: none;
    margin: 15px 0;
    -webkit-appearance: none;
    appearance: none;
}

.roi-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--primary-gradient);
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(74, 108, 247, 0.4);
    transition: all 0.3s ease;
}

.roi-slider::-webkit-slider-thumb:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(74, 108, 247, 0.6);
}

.roi-slider::-moz-range-thumb {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--primary-gradient);
    cursor: pointer;
    border: none;
    box-shadow: 0 4px 15px rgba(74, 108, 247, 0.4);
}

.roi-slider-labels {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    color: var(--text-gray);
    margin-top: 8px;
}

/* Checkbox Styles */
.roi-processes {
    display: grid;
    gap: 12px;
}

.roi-checkbox {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.roi-checkbox:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(74, 108, 247, 0.2);
}

.roi-checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--accent-color);
    cursor: pointer;
}

.roi-checkbox input[type="checkbox"]:checked + .roi-checkbox-text {
    color: var(--accent-light);
}

.roi-checkbox-text {
    font-weight: 500;
    transition: color var(--transition-fast);
}

.roi-checkbox-text i {
    color: var(--accent-light);
    margin-right: 8px;
}

/* Results Section */
.roi-results {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 24px;
    padding: 40px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    position: sticky;
    top: 120px;
}

.roi-results-header {
    text-align: center;
    margin-bottom: 30px;
}

.roi-results-header h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--accent-light);
}

.roi-results-header h3 i {
    margin-right: 8px;
}

.roi-results-header p {
    color: var(--text-gray);
    font-size: 0.95rem;
}

.roi-metrics {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 30px;
}

.roi-metric-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 20px;
    text-align: center;
    transition: all var(--transition-fast);
}

.roi-metric-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(74, 108, 247, 0.2);
    transform: translateY(-3px);
}

.roi-metric-icon {
    font-size: 1.8rem;
    margin-bottom: 8px;
    display: block;
    color: var(--accent-light);
}

.roi-metric-icon i {
    font-size: inherit;
}

.roi-metric-value {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--accent-light);
    margin-bottom: 4px;
    transition: all 0.5s ease;
}

.roi-metric-label {
    font-size: 0.85rem;
    color: var(--text-gray);
    line-height: 1.2;
}

.roi-cta {
    text-align: center;
    margin-top: 30px;
}

.roi-cta .btn {
    margin-bottom: 15px;
    width: 100%;
    font-size: 1.1rem;
    padding: 18px 30px;
}

.roi-disclaimer {
    font-size: 0.8rem;
    color: var(--text-gray);
    font-style: italic;
    margin: 0;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .roi-calculator__content {
        grid-template-columns: 1fr;
        gap: 40px;
        margin: 40px auto;
        max-width: 600px;
        width: 100%;
    }
    
    .roi-results {
        position: static;
    }
}

@media (max-width: 768px) {
    .roi-calculator {
        padding: 40px 0;
    }
    
    .roi-calculator .container {
        padding: 0 15px;
        margin: 0 auto;
        max-width: 100%;
        box-sizing: border-box;
    }
    
    .roi-calculator__content {
        gap: 30px;
        margin: 30px 0;
        max-width: 100%;
        width: 100%;
    }
    
    .roi-inputs,
    .roi-results {
        padding: 20px;
        margin: 0;
        width: 100%;
        box-sizing: border-box;
    }
    
    .roi-metrics {
        grid-template-columns: 1fr 1fr;
        gap: 10px;
    }
    
    .roi-metric-card {
        padding: 12px;
    }
    
    .roi-metric-value {
        font-size: 1.3rem;
    }
    
    .roi-metric-label {
        font-size: 0.8rem;
    }
    
    .roi-radio-group {
        gap: 8px;
    }
    
    .roi-radio-label {
        padding: 10px 12px;
        gap: 8px;
        font-size: 0.9rem;
    }
    
    .roi-radio-icon {
        font-size: 1.1rem;
    }
    
    .roi-slider-group {
        margin-bottom: 20px;
    }
    
    .roi-cta .btn {
        font-size: 0.95rem;
        padding: 12px 20px;
    }
}

@media (max-width: 480px) {
    .roi-calculator {
        padding: 30px 0;
    }
    
    .roi-calculator .container {
        padding: 0 15px;
        margin: 0 auto;
        max-width: 100%;
    }
    
    .roi-calculator__content {
        gap: 20px;
        margin: 20px auto;
        max-width: 100%;
        width: 100%;
        padding: 0;
    }
    
    .roi-inputs,
    .roi-results {
        padding: 15px;
        margin: 0 auto !important;
        width: calc(100% - 20px) !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        position: relative !important;
        left: auto !important;
        right: auto !important;
    }
    
    .roi-metrics {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .roi-metric-card {
        padding: 15px 12px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        text-align: left;
        flex-direction: row;
    }
    
    .roi-metric-icon {
        margin-right: 12px;
        margin-bottom: 0;
    }
    
    .roi-metric-content {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        text-align: left;
        width: 100%;
    }
    
    .roi-metric-value {
        font-size: 1.4rem;
        margin-bottom: 2px;
        text-align: left;
        width: 100%;
    }
    
    .roi-metric-label {
        font-size: 0.85rem;
        line-height: 1.3;
    }
    
    .roi-metric-icon {
        font-size: 1.5rem;
        margin-bottom: 0;
        margin-right: 15px;
        min-width: 30px;
    }
    
    .roi-radio-label {
        padding: 8px 10px;
        font-size: 0.85rem;
    }
    
    .roi-slider-group {
        margin-bottom: 15px;
    }
    
    .roi-slider-label {
        font-size: 0.9rem;
        margin-bottom: 8px;
    }
}

/* ========================
   Contact Section
======================== */
.contact {
    padding: var(--section-spacing) 0;
    background-color: var(--primary-bg);
    color: var(--text-light);
    position: relative;
    overflow: hidden;
}

.contact::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(74, 108, 247, 0.15), transparent 70%);
    border-radius: 50%;
    z-index: 0;
}

.contact__content {
    display: grid;
    grid-template-columns: 1.2fr 1.8fr;
    gap: 60px;
    position: relative;
    z-index: 2;
}

.contact__info {
    display: flex;
    flex-direction: column;
    gap: 35px;
    align-items: stretch;
}

.contact-item {
    background: rgba(255, 255, 255, 0.1);
    padding: 35px 30px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    min-height: 150px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    flex: 1;
    min-width: 0;
    box-sizing: border-box;
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
}

.contact-item__text {
    word-break: break-word;
    overflow-wrap: break-word;
}

.contact-item:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
    background: rgba(255, 255, 255, 0.15);
}

.contact-item__icon {
    font-size: 2.2rem;
    margin-bottom: 20px;
    color: var(--accent-light);
    transition: all var(--transition-medium);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.contact-item:hover .contact-item__icon {
    transform: scale(1.1) rotate(5deg);
    background: rgba(255, 255, 255, 0.25);
    color: #ffffff;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.contact-item__title {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--text-light);
}

.contact-item__text {
    color: var(--text-gray);
    font-size: 1.1rem;
}

.contact__form form {
    background-color: var(--card-bg);
    padding: 35px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.form-group-outer {
    margin-bottom: 10px;
    position: relative;
    clear: both;
}

.form-group {
    margin-bottom: 0;
    position: relative;
    clear: both;
}

.form-label-outer {
    display: block;
    margin-bottom: 2px;
    color: var(--text-light);
    font-weight: 600;
    font-size: 1rem;
    margin-left: 2px;
    position: relative;
    z-index: 2;
}

.form-input-container {
    position: relative;
    margin-bottom: 30px;
}

.form-input-container label {
    position: absolute;
    left: 20px;
    top: 17px;
    color: var(--text-gray);
    font-size: 1rem;
    transition: all var(--transition-fast);
    pointer-events: none;
    z-index: 1;
}

.form-input-container.focused label,
.form-input-container.has-content label {
    transform: translateY(-30px) scale(0.85);
    color: var(--accent-color);
    font-weight: 500;
    left: 0;
}

.form-input-container.error label {
    color: rgba(239, 68, 68, 0.9);
}

.form-input-container.error input,
.form-input-container.error textarea {
    border-color: rgba(239, 68, 68, 0.7);
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.2);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-md);
    font-family: inherit;
    font-size: 1rem;
    transition: all var(--transition-fast);
    color: var(--text-light);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    display: block;
    margin-top: 0;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--accent-color);
    outline: none;
    box-shadow: 0 0 0 3px rgba(74, 108, 247, 0.25);
    transform: translateY(-2px);
    background: rgba(255, 255, 255, 0.08);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.form-group textarea {
    resize: vertical;
    min-height: 180px;
}

/* ========================
   Footer
======================== */
.footer {
    background: linear-gradient(to right, var(--primary-bg), var(--secondary-bg));
    color: var(--text-light);
    padding: 100px 0 40px;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: var(--primary-gradient);
}

.footer::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(74, 108, 247, 0.15), transparent 70%);
    border-radius: 50%;
    z-index: 0;
}

.footer__content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 60px;
    margin-bottom: 80px;
    position: relative;
    z-index: 1;
}

.footer__logo h2 {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #ffffff, #a3c6ff);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.footer__logo p {
    color: var(--text-gray);
    font-size: 1.1rem;
    line-height: 1.8;
}

.footer__links {
    display: flex;
    justify-content: space-between;
    gap: 50px;
}

.footer-nav__title {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 30px;
    color: var(--accent-light);
    position: relative;
    text-align: left;
}

.footer-nav__title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 50px;
    height: 3px;
    background: var(--primary-gradient);
    border-radius: 4px;
}

.footer-nav__list li {
    margin-bottom: 18px;
    transition: transform var(--transition-fast);
}

.footer-nav__list li:hover {
    transform: translateX(8px);
}

.footer-nav__list a {
    color: var(--text-gray);
    transition: color var(--transition-fast);
    display: inline-block;
    position: relative;
    padding-left: 18px;
    text-align: left;
}

.footer-nav__list a::before {
    content: '→';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    color: var(--accent-color);
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.footer-nav__list a:hover {
    color: var(--text-light);
}

.footer-nav__list a:hover::before {
    opacity: 1;
}

.footer__social-title {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 30px;
    color: var(--accent-light);
    position: relative;
}

.footer__social-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 50px;
    height: 3px;
    background: var(--primary-gradient);
    border-radius: 4px;
}

.social-icons {
    display: flex;
    gap: 20px;
}

.social-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    transition: all var(--transition-medium);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-light);
    position: relative;
    overflow: hidden;
}

.social-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--primary-gradient);
    opacity: 0;
    transition: opacity var(--transition-medium);
    z-index: 0;
}

.social-icon i {
    position: relative;
    z-index: 1;
    transition: transform var(--transition-fast);
}

.social-icon:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.social-icon:hover::before {
    opacity: 1;
}

.social-icon:hover i {
    transform: scale(1.2);
}

.footer__bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    z-index: 1;
}

.copyright, .privacy-policy {
    font-size: 1rem;
    color: var(--text-gray);
}

.privacy-policy a {
    transition: color var(--transition-fast);
}

.privacy-policy a:hover {
    color: var(--accent-light);
    text-decoration: underline;
}

/* ========================
   Wave Divider
======================== */
.wave-divider {
    position: relative;
    width: 100%;
    height: 100px; /* Уменьшена высота */
    margin-top: -1px;
    margin-bottom: -1px;
    z-index: 5;
    overflow: hidden;
}

.wave-divider svg {
    position: absolute;
    width: 100%;
    height: 100%;
    display: block;
    fill: var(--light-bg);
}

.wave-divider--flip {
    transform: rotate(180deg);
}

.wave-divider--dark svg {
    fill: var(--primary-bg);
}

/* ========================
   Achievement Animation
======================== */
@keyframes achievement-pulse {
    0% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(106, 135, 255, 0.6);
    }
    100% {
        transform: scale(1.15);
        box-shadow: 0 0 10px 5px rgba(106, 135, 255, 0.4);
    }
}

@keyframes stars-converge {
    0% {
        transform: scale(1) rotate(0deg);
    }
    50% {
        transform: scale(1.5) rotate(180deg);
    }
    100% {
        transform: scale(1) rotate(360deg);
    }
}

/* ========================
   Notification System
======================== */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    display: flex;
    align-items: center;
    padding: 16px 24px;
    background: rgba(11, 17, 33, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: var(--border-radius-md);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
    transform: translateX(100%);
    opacity: 0;
    transition: all 0.3s ease;
    z-index: 9999;
    max-width: 400px;
    border-left: 4px solid var(--accent-color);
}

.notification.active {
    transform: translateX(0);
    opacity: 1;
}

.notification--success {
    border-left-color: #10b981;
}

.notification--success .notification__icon {
    color: #10b981;
}

.notification--error {
    border-left-color: #ef4444;
}

.notification--error .notification__icon {
    color: #ef4444;
}

.notification__icon {
    font-size: 1.5rem;
    margin-right: 16px;
}

.notification__message {
    color: white;
    font-size: 0.95rem;
}

/* ========================
   Responsive Navigation
======================== */
@media (max-width: 1024px) {
    .tech-container {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .contact__content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }
    
    .nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 300px;
        height: 100vh;
        background: linear-gradient(135deg, rgba(11, 17, 33, 0.95), rgba(20, 30, 48, 0.95));
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        display: flex;
        justify-content: center;
        align-items: center;
        transition: right var(--transition-medium);
        z-index: 1001;
        box-shadow: -5px 0 30px rgba(0, 0, 0, 0.2);
    }
    
    .nav.active {
        right: 0;
    }
    
    .nav__list {
        flex-direction: column;
        align-items: center;
        gap: 25px;
    }
    
    .nav__link {
        font-size: 1.2rem;
        opacity: 0;
        transform: translateX(20px);
        transition: transform var(--transition-medium), opacity var(--transition-medium);
    }
    
    .nav__link.animate {
        opacity: 1;
        transform: translateX(0);
    }
    
    .section-title {
        font-size: 2.5rem;
    }
    
    .hero__title {
        font-size: 3.5rem;
    }
    
    .hero__subtitle {
        font-size: 1.3rem;
    }
    
    .tech-container {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer__content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer__links {
        flex-direction: column;
        gap: 30px;
    }
    
    .footer__bottom {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
}

@media (max-width: 576px) {
    .hero__title {
        font-size: 2.8rem;
    }
    
    .hero__subtitle {
        font-size: 1.1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .tech-container {
        grid-template-columns: 1fr;
    }
    
    .cases__container {
        grid-template-columns: 1fr;
    }
    
    .contact__form form {
        padding: 30px 20px;
    }
    
    .hero__actions {
        flex-direction: column;
        gap: 15px;
    }
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 99999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0,0,0,0.9);
    backdrop-filter: blur(5px);
}

.modal-content {
    position: fixed; /* Изменено с relative на fixed */
    top: 50%; /* Центрирование по вертикали */
    left: 50%; /* Центрирование по горизонтали */
    transform: translate(-50%, -50%); /* Точное центрирование */
    background-color: #ffffff; /* Полностью белый фон */
    padding: 0;
    width: 80%;
    max-width: 1000px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
    border-radius: var(--border-radius-lg);
    border: 2px solid #e0e0e0;
    animation: modalFadeIn 0.5s;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    color: #333; /* Темный текст */
    z-index: 100000;
}

.modal-header {
    padding: 20px 30px;
    background: var(--primary-gradient);
    border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
}

.modal-title {
    color: var(--text-light);
    margin: 0;
    font-size: 24px;
}

.modal-body {
    padding: 30px;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}

.modal-image {
    margin-bottom: 30px;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    max-height: 300px;
}

.modal-image img {
    width: 100%;
    height: auto;
    object-fit: cover;
    object-position: center;
}

.modal-description h3 {
    color: var(--accent-dark);
    margin: 20px 0 10px;
    font-size: 1.4rem;
    font-weight: 700;
}

.modal-description p {
    margin-bottom: 15px;
    line-height: 1.7;
    color: #333;
}

.modal-description ul {
    margin-left: 20px;
    margin-bottom: 20px;
    list-style-type: disc;
}

.modal-description li {
    margin-bottom: 10px;
    color: #333;
    line-height: 1.6;
}

.modal-close {
    position: absolute;
    top: 15px;
    right: 20px;
    color: white;
    font-size: 30px;
    font-weight: bold;
    cursor: pointer;
    z-index: 10;
}

.modal-techs {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 15px 0;
}

.tech-tag {
    display: inline-block;
    padding: 5px 12px;
    background: rgba(74, 108, 247, 0.15);
    border: 1px solid var(--accent-color);
    border-radius: 20px;
    color: var(--accent-light);
    font-size: 14px;
}

@keyframes modalFadeIn {
    from {opacity: 0; transform: translateY(-30px);}
    to {opacity: 1; transform: translateY(0);}
}

.modal.open {
    display: block;
}

.modal-overlay {
    display: none;
    position: fixed;
    z-index: 99999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0,0,0,0.9);
    backdrop-filter: blur(5px);
}

.modal-overlay.active {
    display: block;
}

/* Media queries for modal */
@media (max-width: 768px) {
    .modal-content {
        width: 95%;
        margin: 10% auto;
    }
    .modal-body {
        padding: 20px;
    }
}

/* Preloading state */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--primary-bg);
    z-index: 9999;
    transition: opacity 0.5s ease-out;
    opacity: 1;
    pointer-events: none;
}

body.loaded::before {
    opacity: 0;
}

/* Mobile responsive for hero content */
@media (max-width: 768px) {
    .hero {
        align-items: flex-start; /* Выравнивание по верху на мобилке */
        padding-top: 160px; /* Поднимаем контент выше на 40px */
    }
    
    .hero__content {
        padding: 0 20px; /* Убираем верхний padding, так как теперь используем padding у .hero */
    }
}

/* Tablet and narrow desktop responsive for hero content */
@media (min-width: 769px) {
    .hero {
        padding-top: 40px; /* Поднимаем контент на всех экранах шире 769px */
    }
}

/* ========================
   Trusted By Section
======================== */
.trusted-by {
    padding: var(--section-spacing) 0;
    background: linear-gradient(135deg, #1e2966 0%, #2c4587 50%, #1e2966 100%);
    position: relative;
    overflow: hidden;
}

.trusted-by__content {
    text-align: center;
    max-width: 1200px;
    margin: 0 auto;
}

.trusted-by__header {
    margin-bottom: 60px;
}

.trusted-by__title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-light);
    margin-bottom: 15px;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.trusted-by__subtitle {
    font-size: 1.2rem;
    color: var(--text-gray);
    margin-bottom: 0;
}

.trusted-by__logos {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 40px;
    margin-bottom: 50px;
    align-items: center;
}

.trusted-by__logo {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 80px;
    padding: 20px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-md);
    backdrop-filter: blur(10px);
    transition: all var(--transition-fast);
    opacity: 0.8;
}

.trusted-by__logo:hover {
    opacity: 1;
    transform: translateY(-5px);
    background: var(--hover-card);
    box-shadow: var(--card-shadow);
}

.trusted-by__logo img {
    max-width: 120px;
    max-height: 60px;
    width: auto;
    height: auto;
    filter: brightness(0.9) contrast(1.1);
    transition: filter var(--transition-fast);
}

.trusted-by__logo:hover img {
    filter: brightness(1) contrast(1.2);
}

.trusted-by__logo-text {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-light);
    text-align: center;
    opacity: 0.9;
}

.trusted-by__badge {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 15px 30px;
    background: var(--primary-gradient);
    border-radius: var(--border-radius-xl);
    color: var(--text-light);
    font-weight: 600;
    font-size: 1.1rem;
    box-shadow: var(--card-shadow);
}

.trusted-by__badge i {
    font-size: 1.2rem;
    color: #FFD700;
}

/* Mobile responsive */
@media (max-width: 768px) {
    .trusted-by {
        padding: 60px 0;
    }
    
    .trusted-by__title {
        font-size: 2rem;
    }
    
    .trusted-by__subtitle {
        font-size: 1rem;
    }
    
    .trusted-by__logos {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
        margin-bottom: 40px;
    }
    
    .trusted-by__logo {
        height: 70px;
        padding: 15px;
    }
    
    .trusted-by__logo img {
        max-width: 100px;
        max-height: 50px;
    }
    
    .trusted-by__badge {
        padding: 12px 20px;
        font-size: 1rem;
    }
}

/* ========================
   Testimonials Section
======================== */
.testimonials {
    padding: var(--section-spacing) 0;
    background: linear-gradient(135deg, #1a2554 0%, #2c4587 100%);
    position: relative;
    overflow: hidden;
}

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

.testimonials__title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-light);
    margin-bottom: 15px;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.testimonials__subtitle {
    font-size: 1.2rem;
    color: var(--text-gray);
    margin-bottom: 0;
}

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

.testimonial {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    padding: 30px;
    backdrop-filter: blur(10px);
    transition: all var(--transition-fast);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.testimonial:hover {
    transform: translateY(-10px);
    background: var(--hover-card);
    box-shadow: var(--card-shadow);
}

.testimonial__content {
    flex: 1;
    margin-bottom: 25px;
}

.testimonial__stars {
    display: flex;
    gap: 5px;
    margin-bottom: 20px;
}

.testimonial__stars i {
    color: #FFD700;
    font-size: 1.1rem;
}

.testimonial__text {
    color: var(--text-light);
    font-size: 1rem;
    line-height: 1.6;
    margin: 0;
    font-style: italic;
}

.testimonial__author {
    display: flex;
    align-items: center;
    gap: 15px;
    padding-top: 20px;
    border-top: 1px solid var(--glass-border);
}

.testimonial__avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--primary-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    font-size: 1.5rem;
}

.testimonial__info {
    flex: 1;
}

.testimonial__name {
    font-weight: 600;
    color: var(--text-light);
    margin-bottom: 5px;
}

.testimonial__position {
    font-size: 0.9rem;
    color: var(--text-gray);
}

/* Mobile responsive */
@media (max-width: 768px) {
    .testimonials {
        padding: 60px 0;
    }
    
    .testimonials__title {
        font-size: 2rem;
    }
    
    .testimonials__subtitle {
        font-size: 1rem;
    }
    
    .testimonials__grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .testimonial {
        padding: 25px;
    }
    
    .testimonial__text {
        font-size: 0.95rem;
    }
}