/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Formular Light (300) - для заголовков */
@font-face {
    font-family: 'Formular';
    src: url('../fonts/FORMULAR-LIGHT.TTF') format('truetype');
    font-weight: 300;
    font-style: normal;
    font-display: swap;
}

/* Formular Regular (400) - основной текст */
@font-face {
    font-family: 'Formular';
    src: url('../fonts/FORMULAR REGULAR.TTF') format('truetype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

/* Formular Medium (500) - навигация, кнопки */
@font-face {
    font-family: 'Formular';
    src: url('../fonts/FORMULAR-MEDIUM.TTF') format('truetype');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

/* Formular Bold (700) - дополнительно */
@font-face {
    font-family: 'Formular';
    src: url('../fonts/FORMULAR-BOLD.TTF') format('truetype');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

html, body {
    height: 100%;
}

body {
    font-family: 'Formular', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: #0E1126;
    line-height: 1.6;
    background: #FFFFFF;
    scroll-snap-type: y mandatory; /* Экранные секции пролистываются по одному экрану */
    scroll-behavior: smooth;
}

h1, h2, h3 {
    margin: 0;
}

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

/* Экранные секции со snap-скроллом для перелистывания по одному экрану */
.hero,
.data-section,
.process-section,
.analysis-section,
.strategy-section,
.launch-section,
.reporting-section,
.contact-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    scroll-snap-align: start;
    scroll-snap-stop: always;
}

.footer {
    scroll-snap-align: start;
}

.hero-container,
.data-container,
.process-container,
.analysis-container,
.strategy-container,
.launch-container,
.reporting-container,
.contact-container {
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 100%;
}

/* Navigation */
.navigation {
    position: absolute;
    /*top: 0;*/
    left: 0;
    right: 0;
    background: transparent;
    z-index: 1000;
}

.nav-container {
    max-width: 1600px;
    padding: 32px 100px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    /* gap: 92px; */
}

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

.nav-logo img {
    width: 44px;
    height: 28px;
}

.nav-logo-text {
    font-size: 32px;
    font-weight: 500;
    color: #0E1126;
    line-height: 1.223;
    white-space: nowrap;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 40px;
    flex: 1;
    justify-content: center;
    
}

.nav-link {
    font-size: 17px;
    font-weight: 400;
    color: #0E1126;
    text-decoration: none;
    transition: opacity 0.3s;
    letter-spacing: -0.047em;
    white-space: nowrap;
}

.nav-link:hover {
    opacity: 0.7;
}

.nav-button {
    display: flex;
    white-space: nowrap;
}

.btn-primary {
    background: #0E1126;
    color: #FFFFFF;
    padding: 0 32px;
    height: 48px;
    line-height: 48px;
    border-radius: 99px;
    text-decoration: none;
    font-size: 17px;
    font-weight: 400;
    transition: background 0.3s, transform 0.3s;
    display: inline-block;
}

.btn-primary:hover {
    background: #1a1d3a;
    transform: scale(1.05);
}

/* Hero Section */
.hero {
    position: relative;
    padding: 180px 100px 100px;
     overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
}

.hero-circle {
    position: absolute;
    border-radius: 50%;
    filter: blur(110px);
}

.hero-circle-1 {
    width: 700px;
    height: 700px;
    background: #F9C33D;
    top: -86px;
    left: 1032px;
}

.hero-circle-2 {
    width: 700px;
    height: 700px;
    background: #F56376;
    top: -146px;
    left: 532px;
}

.hero-container {
    max-width: 1400px;
    margin: 0 auto;
}

.hero-logos {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 20px;
}

.hero-logo-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.hero-logo-group img {
    width: 44px;
    height: 28px;
}

.hero-logo-text {
    font-size: 23.1px;
    font-weight: 500;
    color: #0E1126;
    line-height: 100%;
    letter-spacing: -0.8px;
    font-style: normal;
}

.hero-ampersand {
    font-size: 23px;
    color: #0E1126;
}

.hero-adlabs-logo {
    width: 103px;
    height: 19px;
}

.hero-title {
    font-weight: 300; 
    font-size: 70px;    
    line-height: 80px;
    letter-spacing: -1.8px;
    color: #0E1126;
    margin-bottom: 60px;
    max-width: 1227px;
}

.hero-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    max-width: 1400px;
}

.hero-feature {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    /*padding: 18px 20px;
    border-radius: 18px;
    background: rgba(14, 17, 38, 0.04);*/
}

.hero-feature img {
    width: 40px;
    height: 40px;
}

.hero-feature-copy {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

/* Акцентируем заголовки карточек на первом экране */
.hero-feature-title {
    font-size: 22px;
    font-weight: 700;
    line-height: 1.25;
    letter-spacing: -0.02em;
    color: #0E1126;
    position: relative;
    padding-top: 8px;
    display: inline-block;
}

/*.hero-feature-title::after {*/
/*    content: '';*/
/*    position: absolute;*/
/*    left: 0;*/
/*    bottom: 0;*/
/*    width: 72px;*/
/*    height: 3px;*/
/*    background: linear-gradient(90deg, #F56376 0%, #F9C33D 100%);*/
/*    border-radius: 99px;*/
/*}*/

.hero-feature-description {
    font-size: 17px;
    font-weight: 400;
    line-height: 1.47;
    color: #0E1126;
    opacity: 0.8;
}

.hero-awards {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 48px;
    margin-top: 64px;
}

.hero-award {
    display: flex;
    align-items: center;
    gap: 20px;
}

.hero-award-logo {
    width: 120px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    flex-shrink: 0;
}

.hero-award-logo img {
    max-width: 120px;
    max-height: 44px;
    object-fit: contain;
}

.hero-award-copy {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.hero-award-title {
    font-size: 17px;
    font-weight: 500;
    line-height: 1.3;
    letter-spacing: -0.01em;
    color: #0E1126;
}

.hero-award-description {
    font-size: 15px;
    font-weight: 400;
    line-height: 1.4;
    color: #0E1126;
    opacity: 0.7;
}

/* Data Section */
/* Data Section - Точная копия макета Figma */
.data-section {
    background: #0E1126;
    position: relative;
    overflow: hidden;
    min-height: 100vh;
}

.data-container {
    max-width: 1600px;
    margin: 0 auto;
    position: relative;
    height: 100%;
}

.section-title {
    font-size: 58px;
    font-weight: 300;
    line-height: 1.1;
    letter-spacing: -1.8px;
    margin-bottom: 80px;
}

.data-section .section-title {
    color: #FFFFFF;
}

/* Обертка для всего контента */
.data-background-wrapper {
    position: relative;
    min-height: 670px;
    padding: 100px 100px 60px;
}

/* Заголовок секции - ВВЕРХУ слева */
.data-section-title {
    position: relative;
    font-family: 'Formular', sans-serif;
    font-size: 58px;
    font-weight: 300;
    line-height: 1.1;
    letter-spacing: -1.8px;
    color: #FFFFFF;
    margin: 0 0 40px 0;
    z-index: 4;
    max-width: 727px;
}

/* Система орбитальных кругов - смещена ВВЕРХ и ВЛЕВО */
.data-orbital-system {
    position: absolute;
    /* Центр орбит смещен влево на 33% и вверх */
    top: -100%;
    left: -35%;
    width: 1782px;
    height: 1782px;
    pointer-events: none;
    z-index: 1;
}

/* Орбитальные круги */
.orbit-circle {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.15);
}

/* Большой круг - 1782px */
.orbit-circle-1 {
    width: 1782px;
    height: 1782px;
}

/* Средний круг - 1244px */
.orbit-circle-2 {
    width: 1244px;
    height: 1244px;
}

/* Малый круг - 857px */
.orbit-circle-3 {
    width: 857px;
    height: 857px;
}

.orbit-circle-4 {
    width: 535px;
    height: 535px;
}

/* Группа элементов (планета + карточка) */
.data-items-group {
    position: relative;
    z-index: 3;
    min-height: 400px;
}

/* Элемент: планета + карточка */
.data-item {
    position: absolute;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

/* Планеты (цветные шарики) */
.planet {
    flex-shrink: 0;
    border-radius: 50%;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

/* Розовая планета */
.planet-pink {
    background: linear-gradient(180deg, rgba(245, 99, 118, 1) 0%, rgba(26, 26, 50, 1) 100%);
}

/* Желтая планета */
.planet-yellow {
    background: linear-gradient(180deg, rgba(249, 195, 61, 1) 0%, rgba(26, 26, 50, 1) 100%);
}

/* Белая планета */
.planet-white {
    background: linear-gradient(180deg, rgba(255, 255, 255, 1) 0%, rgba(26, 26, 50, 1) 100%);
}

/* Базовые стили для карточек */
.data-card-orbital {
    background: linear-gradient(135deg, rgba(27, 28, 54, 0.5) 0%, rgba(60, 61, 75, 0.5) 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 10px;
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
    display: flex;
    gap: 16px;
    align-items: flex-start;
    max-width: 320px;
}

/* Иконка карточки */
.data-card-orbital-icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.07);
    border-radius: 12px;
    box-shadow: 0 0 0 1px rgba(45, 46, 72, 1);
    display: flex;
    align-items: center;
    justify-content: center;
}

/*.data-card-orbital-icon img {*/
/*    width: 28px;*/
/*    height: 28px;*/
/*}*/

/* Текст карточки */
.data-card-orbital p {
    font-family: 'Formular', sans-serif;
    font-size: 17px;
    font-weight: 400;
    line-height: 1.47;
    letter-spacing: -0.8px;
    color: #FFFFFF;
    margin: 0;
}

/* Позиционирование элементов согласно макету */
/* Элемент 1 - верхний левый (на большой орбите) */
.data-item-1 {
    top: 8%;
    left: -1%;
}
.data-item-1 .planet {
    width: 12px;
    height: 12px;
    position: absolute;
    top: -20%;
}

/* Элемент 2 - средний левый (на средней орбите) */
.data-item-2 {
    top: 32%;
    left: 27%;
}
.data-item-2 .planet {
    width: 28px;
    height: 28px;
    position: absolute;
    top: -30%;
}

/* Элемент 3 - справа вверху (на большой орбите) */
.data-item-3 {
    top: 0;
    left: 45%;
}
.data-item-3 .planet {
    width: 42px;
    height: 42px;
    position: absolute;
    top: -75%;
}

/* Элемент 4 - справа вверху (на средней орбите) */
.data-item-4 {
    top: 0;
    right: 2%;
}
.data-item-4 .planet {
    width: 28px;
    height: 28px;
    position: absolute;
    top: -60%;
}

/* Элемент 5 - справа внизу (на малой орбите) */
.data-item-5 {
    top: 44%;
    right: 21%;
}
.data-item-5 .planet {
    width: 24px;
    height: 24px;
    position: absolute;
    top: -35%;
}

/* Дополнительные планеты на орбитах */
.extra-planets {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 2;
}

.extra-planets .planet {
    position: absolute;
}

/* Большая белая планета слева */
.extra-planet-1 {
    width: 80px;
    height: 80px;
    left: 5%;
    top: 67%;
}

/* Маленькая желтая планета в центре */
.extra-planet-2 {
    width: 14px;
    height: 14px;
    left: 75.3%;
    top: 4%;
}

/* Розовая планета снизу слева */
.extra-planet-3 {
    width: 48px;
    height: 48px;
    left: 46%;
    top: 80%;
}

/* Старые стили для обратной совместимости (скрыты) */
.data-cards {
    display: none;
}

.data-card {
    display: none;
}

.data-card-img {
    display: none;
}

.data-card-img img {
    display: none;
}

.data-card-content {
    display: none;
}

/* Адаптивные стили для data section */
@media (max-width: 1400px) {
    .data-background-wrapper {
        padding: 60px 40px;
    }
    
    .data-section-title {
        font-size: 48px;
    }
    
    .data-card-orbital {
        max-width: 280px;
    }
    
    .data-card-orbital p {
        font-size: 15px;
    }
}

@media (max-width: 1024px) {
    .data-section {
        min-height: auto;
    }
    
    .data-background-wrapper {
        padding: 40px 20px;
        min-height: auto;
    }
    
    .data-section-title {
        font-size: 40px;
        margin-bottom: 30px;
    }
    
    .data-orbital-system {
        opacity: 0.3;
    }
    
    .extra-planets {
        display: none;
    }
    
    .data-items-group {
        display: flex;
        flex-direction: column;
        gap: 16px;
        min-height: auto;
    }
    
    .data-item {
        position: relative !important;
        top: auto !important;
        left: auto !important;
        right: auto !important;
    }
    
    .data-item .planet {
        display: none;
    }
    
    .data-card-orbital {
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .data-background-wrapper {
        padding: 0px;
    }
    
    .data-section-title {
        font-size: 32px;
        line-height: 1.2;
    }
    
    .data-orbital-system {
        display: none;
    }
    
    .data-card-orbital {
        padding: 12px;
        gap: 12px;
    }
    
    .data-card-orbital-icon {
        width: 36px;
        height: 36px;
    }
    
    /*.data-card-orbital-icon img {*/
    /*    width: 24px;*/
    /*    height: 24px;*/
    /*}*/
    
    .data-card-orbital p {
        font-size: 15px;
        line-height: 1.4;
    }
}

.data-card-content p {
    font-size: 17px;
    font-weight: 400;
    line-height: 1.47;
    letter-spacing: -0.047em;
    color: #0E1126;
}

/* Process Section */
.process-section {
    background: rgba(14, 17, 38, 0.1);
    position: relative;
    overflow: hidden;
}

.process-section::before {
    content: '';
    position: absolute;
    top: 180px;
    left: -60px; 
    width: 1680.89px;
    height: 948px;
    background-image: url('../images/vector-line.svg');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    z-index: 0;
    pointer-events: none;
}

.process-container {
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.process-section .section-title {
    color: #0E1126;
    margin-bottom: 80px;
}

.process-grid {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

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

.process-card {
    background: #FFFFFF;
    border-radius: 16px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform 0.3s, box-shadow 0.3s;
}

.process-card-active {
    box-shadow: 0 12px 56px rgba(6, 28, 61, 0.12);
}

.process-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 56px rgba(6, 28, 61, 0.12);
}

.process-card-content {
    padding: 20px;
    min-height: 180px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.process-card-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.process-number {
    background: #F9C33D;
    color: #0E1126;
    padding: 4px 8px;
    border-radius: 16px;
    font-size: 17px;
    font-weight: 500;
    letter-spacing: -0.012em;
}

.process-card-title {
    font-size: 17px;
    font-weight: 500;
    line-height: 1.65;
    color: #0E1126;
}

.process-card-content p {
    font-size: 17px;
    font-weight: 400;
    line-height: 1.47;
    letter-spacing: -0.047em;
    color: #0E1126;
}

.process-card-img {
    height: 160px;
    overflow: hidden;
}

.process-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Analysis Section */
.analysis-section {
    background: #F9C33D;
}

.analysis-container {
    max-width: 1400px;
    margin: 0 auto;
}

.section-header {
    margin-bottom: 80px;
}

.section-header .section-title {
    color: #0E1126;
    margin-bottom: 20px;
}

.section-description {
    font-size: 32px;
    font-weight: 300;
    line-height: 1.1;
    letter-spacing: -0.025em;
    color: #0E1126;
}

.analysis-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.analysis-card {
    background: #FFFFFF;
    border-radius: 16px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.analysis-card-img {
    height: 170px;
    overflow: hidden;
}

.analysis-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.analysis-card-content {
    padding: 20px;
    flex: 1;
}

.analysis-card-title-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.analysis-card-content h3 {
    font-size: 17px;
    font-weight: 500;
    line-height: 1.47;
    letter-spacing: -0.012em;
    color: #0E1126;
    margin-bottom: 12px;
}

.analysis-card-content p {
    font-size: 17px;
    font-weight: 400;
    line-height: 1.47;
    letter-spacing: -0.047em;
    color: #0E1126;
}

.badge-free {
    background: #F56376;
    color: #FFFFFF;
    padding: 0 10px;
    border-radius: 16px;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.79;
    letter-spacing: -0.014em;
}

/* Strategy Section */
.strategy-section {
    background: #0E1126;
}

.strategy-container {
    max-width: 1400px;
    margin: 0 auto;
}

.strategy-section .section-title {
    color: #FFFFFF;
    margin-bottom: 20px;
}

.strategy-section .section-description {
    color: #FFFFFF;
}

.strategy-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.strategy-card {
    background: #FFFFFF;
    border-radius: 16px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.strategy-card-img {
    height: 150px;
    overflow: hidden;
}

.strategy-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Utility */
.flip-horizontal {
    transform: scaleX(-1);
}

.strategy-card-content {
    padding: 20px;
    flex: 1;
}

.strategy-card-content h3 {
    font-size: 17px;
    font-weight: 500;
    line-height: 1.47;
    letter-spacing: -0.012em;
    color: #0E1126;
    margin-bottom: 10px;
}

.strategy-card-content p {
    font-size: 17px;
    font-weight: 400;
    line-height: 1.47;
    letter-spacing: -0.047em;
    color: #0E1126;
}

/* Launch Section */
.launch-section {
    background: #F9C33D;
}

.launch-container {
    max-width: 1400px;
    margin: 0 auto;
}

.launch-section .section-title {
    color: #0E1126;
    margin-bottom: 20px;
}

.launch-section .section-description {
    color: #0E1126;
}

.launch-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.launch-card {
    background: #FFFFFF;
    border-radius: 16px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.launch-card-img {
    height: 170px;
    overflow: hidden;
}

.launch-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.launch-card-content {
    padding: 20px;
    flex: 1;
}

.launch-card-content h3 {
    font-size: 17px;
    font-weight: 500;
    line-height: 1.47;
    letter-spacing: -0.012em;
    color: #0E1126;
    margin-bottom: 12px;
}

.launch-card-content p {
    font-size: 17px;
    font-weight: 400;
    line-height: 1.47;
    letter-spacing: -0.047em;
    color: #0E1126;
}

/* Reporting Section */
.reporting-section {
    background: #F56376;
}

.reporting-container {
    max-width: 1400px;
    margin: 0 auto;
}

.reporting-section .section-title {
    color: #FFFFFF;
    margin-bottom: 20px;
}

.reporting-section .section-description {
    color: #FFFFFF;
}

.reporting-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.reporting-card {
    background: #FFFFFF;
    border-radius: 16px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.reporting-card-img {
    height: 170px;
    overflow: hidden;
}

.reporting-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.reporting-card-content {
    padding: 20px;
    flex: 1;
}

.reporting-card-content h3 {
    font-size: 17px;
    font-weight: 500;
    line-height: 1.47;
    letter-spacing: -0.047em;
    color: #0E1126;
    margin-bottom: 10px;
}

.reporting-card-content p {
    font-size: 17px;
    font-weight: 400;
    line-height: 1.47;
    letter-spacing: -0.047em;
    color: #0E1126;
}

/* Contact Form Section */
.contact-section {
    background: #FFFFFF;
}

.contact-container {
    max-width: 1400px;
    margin: 0 auto;
}

.contact-section .section-title {
    color: #000000;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

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

.form-group {
    position: relative;
}

.form-group-full {
    grid-column: 1 / -1;
    position: relative;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 17px 20px;
    border: 0.5px solid #000000;
    border-radius: 16px;
    background: #FFFFFF;
    font-size: 17px;
    font-weight: 400;
    font-family: inherit;
    color: #000000;
    letter-spacing: -0.047em;
    transition: border-color 0.3s;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #000000;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #F56376;
}

/* Состояние ошибки */
.form-group.error input,
.form-group.error textarea {
    border-color: #F56376;
}

.form-group .error-message {
    position: absolute;
    bottom: -25px;
    left: 0;
    font-size: 17px;
    color: #F56376;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
}

.form-group.error .error-message {
    opacity: 1;
    visibility: visible;
}

.form-group textarea {
    resize: vertical;
    min-height: 116px;
}

/* Checkbox Wrapper */
.form-checkbox-wrapper {
    grid-column: 1 / -1;
    margin-top: -20px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: 17px;
    font-weight: 400;
    color: #000000;
    letter-spacing: -0.047em;
}

.checkbox-label input[type="checkbox"] {
    display: none;
}

.checkbox-custom {
    width: 32px;
    height: 32px;
    flex-shrink: 0;
    background-image: url('../images/checkbox-unchecked.svg');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    transition: all 0.3s;
}

.checkbox-label input[type="checkbox"]:checked + .checkbox-custom {
    background-image: url('../images/checkbox-checked.svg');
}

.checkbox-label input[type="checkbox"]:disabled + .checkbox-custom {
    opacity: 0.6;
    cursor: not-allowed;
}

.checkbox-label:hover .checkbox-custom {
    opacity: 0.8;
}

.btn-submit {
    background: #111530;
    color: #FFFFFF;
    padding: 0 32px;
    height: 48px;
    line-height: 48px;
    border-radius: 99px;
    border: none;
    font-size: 17px;
    font-weight: 400;
    cursor: pointer;
    transition: background 0.3s, transform 0.3s, opacity 0.3s;
    align-self: flex-start;
}

.btn-submit:hover:not(:disabled) {
    background: #4A5EE6;
    transform: scale(1.05);
}

.btn-submit:active:not(:disabled) {
    background: #3A4DD4;
}

.btn-submit:disabled,
.btn-submit.disabled {
    background: #979797;
    cursor: not-allowed;
    opacity: 1;
}

.btn-submit:disabled:hover,
.btn-submit.disabled:hover {
    transform: none;
}

/* Captcha */
.form-captcha {
    display: flex;
    flex-direction: column;
    gap: 10px;
    grid-column: 1 / -1;
}

.captcha-label {
    font-size: 17px;
    font-weight: 400;
    color: #000000;
    letter-spacing: -0.047em;
}

.captcha-image {
    height: 40px;
    width: 180px;
    border-radius: 4px;
}

.captcha-input {
    max-width: 688px;
    padding: 17px 20px;
    border: 0.5px solid #000000;
    border-radius: 16px;
    background: #FFFFFF;
    font-size: 17px;
    font-weight: 400;
    font-family: inherit;
    color: #000000;
    letter-spacing: -0.047em;
    transition: border-color 0.3s;
}

.captcha-input:focus {
    outline: none;
    border-color: #F56376;
}

/* Footer */
.footer {
    background: #0E1126;
    /* padding: 40px 80px 20px; */
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 136px;
    padding: 40px 0 40px;
}

.footer-left-section {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 176px;
    flex: 1;
}

.footer-info {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

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

.footer-logo img {
    width: 44px;
    height: 28px;
}

.footer-logo-text {
    display: flex;
    align-items: center;
    font-size: 32px;
    line-height: 1.223;
}

.logo-text-main {
    font-weight: 500;
    color: #FFFFFF;
    padding-right: 10px;
}

.logo-text-light {
    font-weight: 400;
    color: #FFFFFF;
}

.footer-description {
    font-size: 17px;
    font-weight: 400;
    color: #FFFFFF;
    max-width: 312px;
    letter-spacing: -0.047em;
    line-height: 1.47;
}

.footer-nav {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.footer-link {
    font-size: 17px;
    font-weight: 400;
    color: #FFFFFF;
    text-decoration: none;
    transition: opacity 0.3s;
    letter-spacing: -0.047em;
    text-align: left;
}

.footer-link:hover {
    opacity: 0.7;
}

.footer-right-section {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: flex-end;
    gap: 24px;
    min-height: 121px;
}

.footer-email {
    font-size: 17px;
    font-weight: 400;
    color: #FFFFFF;
    letter-spacing: -0.047em;
    text-align: right;
}

.footer-privacy {
    font-size: 17px;
    font-weight: 400;
    color: #FFFFFF;
    text-decoration: none;
    cursor: pointer;
    transition: opacity 0.3s;
    letter-spacing: -0.047em;
    text-align: right;
}

.footer-privacy:hover {
    opacity: 0.7;
    text-decoration: underline;
}

/* Mobile break - hide by default */
.mobile-break {
    display: none;
}

/* Responsive Tablet (1280px) */
@media (max-width: 1440px) and (min-width: 1281px) {
    .nav-container {
        max-width: 1280px;
        padding: 32px 40px;
    }
    
    .hero-container,
    .data-container,
    .process-container,
    .analysis-container,
    .strategy-container,
    .launch-container,
    .reporting-container,
    .contact-container,
    .footer-container {
        max-width: 1200px;
    }

    .hero-circle-1 {
        top: -86px;
        left: 712px;
    }

    .hero-circle-2 {
        top: -186px;
        left: 212px;
    }   
}

@media (max-width: 1280px) and (min-width: 769px) {
    .nav-container {
        padding: 32px 40px;
    }
    
    .nav-menu {
        gap: 20px;
        flex-wrap: nowrap;
    }
    
    .hero {
        padding: 180px 40px 100px;
    }
    
    .hero-circle-1 {
        top: -86px;
        left: 712px;
    }

    .hero-circle-2 {
        top: -186px;
        left: 212px;
    }    
    
    .hero-title {
        font-size: 50px;
        line-height: 1.2;
        letter-spacing: -0.036em;
        max-width: 1200px;
    }

    .hero-awards {
        gap: 28px;
        margin-top: 48px;
    }

    .hero-award-logo {
        width: 100px;
        height: 36px;
    }

    .hero-award-logo img {
        max-width: 100px;
        max-height: 36px;
    }

    .hero-award-title {
        font-size: 16px;
    }

    .hero-award-description {
        font-size: 14px;
    }
    
    .hero-container,
    .data-container,
    .process-container,
    .analysis-container,
    .strategy-container,
    .launch-container,
    .reporting-container,
    .contact-container {
        max-width: 1200px;
    }
    
    .section-title {
        font-size: 48px;
        line-height: 1.2;
        letter-spacing: -0.0375em;
    }
    
    .section-description {
        font-size: 32px;
        line-height: 1.1;
        letter-spacing: -0.025em;
    }
    
    .data-section,
    .process-section,
    .analysis-section,
    .strategy-section,
    .launch-section,
    .reporting-section,
    .contact-section {
        padding: 40px;
    }
    
    .data-cards {
        grid-template-columns: repeat(4, 1fr);
        gap: 16px;
    }
    
    .analysis-cards {
        grid-template-columns: repeat(3, 1fr);
        gap: 16px;
    }
    
    .strategy-cards {
        grid-template-columns: repeat(4, 1fr);
        gap: 16px;
    }
    
    .launch-cards {
        grid-template-columns: repeat(3, 1fr);
        gap: 16px;
    }
    
    .reporting-cards {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    
    .process-section::before {
        width: 1333.49px;
        height: 759.37px;
        top: 132px;
        left: -71px;
        background-image: url('../images/vector-line.svg');
        background-size: contain;
        background-repeat: no-repeat;
    }
    
    .footer {
        padding: 0 20px;
    }
    
    .footer-container {
        max-width: 1200px;
    }
    
    .footer-description {
        font-size: 14px;
        line-height: 1;
        letter-spacing: -0.057em;
    }
    
    .footer-link {
        font-size: 14px;
        line-height: 1;
        letter-spacing: -0.057em;
    }
    
    .footer-email {
        font-size: 14px;
        line-height: 1;
        letter-spacing: -0.057em;
    }
    
    .footer-privacy {
        font-size: 14px;
        line-height: 1;
        letter-spacing: -0.057em;
    }

    .footer-content {
        padding: 20px 0;
    }
    
    .footer-left-section {
        gap: 90px;
        justify-content: flex-start;
        align-items: center
    }    

    .footer-right-section {
        min-height: 100px;
    }
    
    .contact-form {
        max-width: 1200px;
    }
    
    .form-row {
        gap: 24px;
    }

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

    .captcha-input {
        max-width: 588px;
    }
}

@media (max-width: 1024px) {
    body {
        scroll-snap-type: none;
    }

    .hero,
    .data-section,
    .process-section,
    .analysis-section,
    .strategy-section,
    .launch-section,
    .reporting-section,
    .contact-section,
    .footer {
        min-height: auto;
        scroll-snap-align: none;
        scroll-snap-stop: normal;
        align-items: flex-start;
    }

    .hero-container,
    .data-container,
    .process-container,
    .analysis-container,
    .strategy-container,
    .launch-container,
    .reporting-container,
    .contact-container {
        justify-content: flex-start;
    }
}

/* Mobile Menu */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: #0E1126;
    transition: transform 0.3s, opacity 0.3s;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translateY(8px);
}

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

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translateY(-8px);
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 96px;
    left: 0;
    right: 0;
    background: #FFFFFF;
    padding: 20px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    z-index: 999;
}

.mobile-menu.active {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.mobile-menu-link {
    font-size: 17px;
    font-weight: 400;
    color: #0E1126;
    text-decoration: none;
    padding: 12px 0;
    border-bottom: 1px solid rgba(14,17,38,0.1);
}

.mobile-menu-cta {
    background: #0E1126;
    color: #FFFFFF;
    padding: 12px 24px;
    border-radius: 99px;
    text-decoration: none;
    font-size: 17px;
    font-weight: 400;
    text-align: center;
    margin-top: 10px;
}

/* Mobile (390px) */
@media (max-width: 768px) {
    /* Скрываем навигацию и кнопку на мобильных */
    .nav-menu {
        display: none !important;
    }
    
    .nav-button {
        display: none !important;
    }
    
    /* Скрываем мобильное меню и его кнопку */
    .mobile-menu-toggle {
        display: none !important;
    }
    
    .mobile-menu {
        display: none !important;
    }
    
    .nav-container {
        padding: 20px;
    }
    
    .hero {
        min-height: auto;
        padding: 100px 20px;
    }
    
    .hero-circle-1,
    .hero-circle-2 {
        width: 515px;
        height: 515px;
    }
    
    .hero-circle-1 {
        left: 132px;
        top: 29px;
        z-index: 10;
    }
    
    .hero-circle-2 {
        top: -146px;
        left: -20px;
    }
    
    .hero-title {
        font-size: 30px;
        font-weight: 300;
        line-height: 1.2;
        letter-spacing: -1.8px;
        margin-bottom: 20px;
    }

    .hero-logo-text, 
    .hero-ampersand {
        font-size: 16.5px;
    }

    .hero-adlabs-logo {
        height: 13px;
        width: 73px;
    }
    
    .hero-features {
        grid-template-columns: 1fr;
    }

    .hero-awards {
        grid-template-columns: 1fr;
        gap: 20px;
        margin-top: 32px;
    }

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

    .hero-award-logo {
        width: 90px;
        height: 34px;
    }

    .hero-award-logo img {
        max-width: 90px;
        max-height: 34px;
    }

    .hero-award-title {
        font-size: 15px;
    }

    .hero-award-description {
        font-size: 14px;
    }
    
    /* Show mobile break only on mobile */
    .mobile-break {
        display: inline;
    }

    .process-section .section-title {
        margin-bottom: 40px;
    }
    
    .section-title {
        font-size: 32px;
        font-weight: 300;
        line-height: 1.1;
        letter-spacing: -0.6px;
        margin-bottom: 20px;
    }
    
    .section-description {
        font-size: 20px;
        font-weight: 400;
        line-height: 1.223;
        letter-spacing: -0.8px;
    }
    
    .section-header {
        margin-bottom: 20px;
    }
    
    .data-section,
    .process-section,
    .analysis-section,
    .strategy-section,
    .launch-section,
    .reporting-section,
    .contact-section {
        padding: 40px 20px;
    }
    
    .process-section::before {
        display: none;
    }
    
    .data-cards,
    .analysis-cards,
    .strategy-cards,
    .launch-cards,
    .reporting-cards {
        grid-template-columns: 1fr;
    }
    
    /* Data section - horizontal cards for mobile */
    .data-card {
        flex-direction: row;
        min-width: 350px;
        max-height: 150px;
    }
    
    .data-card-img {
        width: 100px;
        height: 150px;
        flex-shrink: 0;
    }
    
    .data-card-img img {
        border-radius: 16px 0 0 16px;
    }
    
    .data-card-content {
        border-radius: 0 16px 16px 0;
        display: flex;
        align-items: center;
        /* width: 210px;
        height: 125px; */
    }

    .data-card-content p {
        font-size: 16.4px;
        /* line-height: 1.3;         */
    }

    
    .process-row {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .contact-form {
        gap: 20px;
    }
    
    .form-group input {
        height: 58px;
        padding: 17px 20px;
    }
    
    .form-group textarea {
        min-height: 116px;
        padding: 17px 20px;
    }
    
    .form-checkbox-wrapper {
        margin-top: 0;
    }
    
    .form-captcha {
        margin-bottom: 20px;
    }
    
    .captcha-input {
        max-width: 100%;
    }
    
    .footer {
        padding: 0 40px 20px;
    }
    
    .footer-content {
        flex-direction: column;
        align-items: flex-start;
        gap: 40px;
        padding: 40px 0 20px;
    }
    
    .footer-left-section {
        flex-direction: column;
        gap: 32px;
        align-items: flex-start;
    }
    
    .footer-nav {
        align-items: flex-start;
        gap: 6px;
    }
    
    .footer-link {
        text-align: left;
        font-size: 14px;
        line-height: 1;
        letter-spacing: -0.8px;
    }
    
    .footer-description {
        font-size: 14px;
        line-height: 1;
        letter-spacing: -0.8px;
        max-width: 312px;
    }
    
    .footer-right-section {
        flex-direction: row;
        justify-content: space-between;
        align-items: flex-start;
        gap: 20px;
        width: 100%;
        min-height: auto;
    }
    
    .footer-email,
    .footer-privacy {
        text-align: left;
        font-size: 14px;
        line-height: 1;
        letter-spacing: -0.8px;
    }
}