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

body {
    font-family: 'Roboto', sans-serif;
    background: #1C1D2D;
    color: white;
    overflow-x: hidden;
    line-height: 1.6;
    min-height: 100vh;
}

.container {
    max-width: min(1920px, 95vw);
    margin: 0 auto;
    padding: 0 clamp(20px, 2vw, 40px);
}

.container-reg {
    max-width: min(700px, 95vw);
    margin: 0 auto;
    padding: 0 clamp(15px, 2vw, 30px);
}

img, .phone-image, .logo-image, .contact-icon, .phone-h-image, .result-photo-item img, .result-extra-photo img {
    user-select: none !important;
    -webkit-user-select: none !important;
    -moz-user-select: none !important;
    -ms-user-select: none !important;
    -webkit-user-drag: none !important;
    -khtml-user-drag: none !important;
    -moz-user-drag: none !important;
    -o-user-drag: none !important;
    user-drag: none !important;
    -webkit-touch-callout: none !important;
    -webkit-tap-highlight-color: transparent !important;
    pointer-events: auto;
    draggable: false !important;
}

.top-unified-block {
    background: linear-gradient(180.13deg, #3A498B 0.23%, #1C1D2D 34.21%);
    position: relative;
    overflow: hidden;
    min-height: 100vh;
}

.contact-bar {
    width: 100%;
    padding: clamp(8px, 1vh, 15px) 0;
    background: transparent;
    min-height: 5vh;
    display: flex;
    align-items: center;
    position: relative;
    z-index: 1000;
}

.contact-links {
    max-width: min(1653px, 95vw);
    margin: 0 auto;
    display: flex;
    justify-content: center;
    gap: clamp(30px, 5vw, 60px);
    padding: 0 clamp(15px, 2vw, 40px);
    flex-wrap: wrap;
    align-items: center;
}

.contact-link {
    display: flex;
    align-items: center;
    gap: clamp(6px, 0.8vw, 12px);
    font-family: 'Roboto';
    font-weight: 400;
    font-size: clamp(12px, 1.2vw, 18px);
    text-decoration: underline;
    color: #FFFFFF;
    transition: color 0.3s ease;
    white-space: nowrap;
}

.contact-link:hover {
    color: #6580FB;
}

.contact-icon {
    width: clamp(16px, 1.5vw, 24px);
    height: clamp(16px, 1.5vw, 24px);
    object-fit: contain;
    flex-shrink: 0;
}

.header {
    width: 100%;
    padding: clamp(10px, 1.5vh, 25px) 0 0 0;
    position: relative;
    z-index: 1000;
    min-height: 12vh;
    display: flex;
    align-items: center;
    background: transparent;
}

.nav-container {
    width: min(1748px, 90vw);
    margin: 0 auto;
    background: #3A3C60;
    filter: drop-shadow(0 5px 12px rgba(101, 128, 251, 0.4));
    border-radius: 65px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: clamp(8px, 1vh, 15px) clamp(20px, 3vw, 50px);
    position: relative;
    min-height: clamp(60px, 8vh, 100px);
}

.logo {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    height: clamp(40px, 6vh, 80px);
}

.logo-image {
    height: clamp(80px, 12vh, 150px);
    width: auto;
    object-fit: contain;
    transition: all 0.3s ease;
    cursor: pointer;
    vertical-align: middle;
    transform: translateX(clamp(-30px, -3vw, -60px)) translateY(clamp(8px, 1vh, 20px));
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: clamp(20px, 3vw, 45px);
    align-items: center;
}

.nav-menu a {
    font-family: 'Roboto';
    font-weight: 400;
    font-size: clamp(14px, 1.5vw, 20px);
    color: #FFFFFF;
    text-decoration: none;
    transition: color 0.3s ease;
    position: relative;
    display: flex;
    align-items: center;
    white-space: nowrap;
}

.nav-menu a:hover {
    color: #6580FB;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #6580FB 0%, #8BA3FF 100%);
    transition: width 0.3s ease;
}

.nav-menu a:hover::after {
    width: 100%;
}

.mobile-menu-close {
    display: none;
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 10001;
    color: #FFFFFF;
    font-size: 24px;
    cursor: pointer;
    padding: 10px;
    transition: color 0.3s ease;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 50%;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: #FFFFFF;
    transition: 0.3s;
}

.hero {
    min-height: 85vh;
    height: auto;
    background: transparent;
    position: relative;
    overflow: visible;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0 0 clamp(30px, 4vh, 60px);
    margin-top: 0;
}

.hero-container {
    max-width: min(1920px, 95vw);
    margin: 0 auto;
    padding: 0 clamp(20px, 2vw, 40px);
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: clamp(30px, 5vw, 80px);
    align-items: center;
    position: relative;
    z-index: 2;
    min-height: 70vh;
    overflow: visible;
}

.hero-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 100%;
    position: relative;
    z-index: 10;
    overflow: visible;
}

.hero-content h1 {
    font-family: 'Unbounded';
    font-weight: 700;
    font-size: clamp(24px, 4vw, 64px);
    line-height: 1.2;
    color: #FFFFFF;
    margin-bottom: clamp(15px, 3vh, 35px);
    max-width: 863px;
}

.hero-subtitle {
    font-family: 'Unbounded';
    font-weight: 700;
    font-size: clamp(16px, 2.5vw, 40px);
    line-height: 1.3;
    color: #FFFFFF;
    margin-bottom: clamp(15px, 2vh, 25px);
    max-width: 744px;
}

.hero-description {
    font-family: 'Roboto';
    font-weight: 400;
    font-size: clamp(12px, 1.5vw, 24px);
    line-height: 1.4;
    color: #FFFFFF;
    margin-bottom: clamp(20px, 3vh, 40px);
    width: 771px;
    max-width: 90vw;
    min-height: clamp(60px, 8vh, 100px);
    display: flex;
    align-items: center;
    position: relative;
    z-index: 10;
    overflow: visible;
}

#animatedText {
    display: inline-block;
    white-space: nowrap;
    font-size: inherit;
    line-height: inherit;
    color: inherit;
    z-index: 10;
    width: auto;
    max-width: none;
}

.cta-button {
    background: linear-gradient(90deg, #272A43 0%, #4A5FC1 100%);
    box-shadow: 
        0px 7px 13.2px rgba(0, 0, 0, 0.25),
        0 4px 15px rgba(74, 95, 193, 0.4);
    border-radius: clamp(35px, 5vh, 65px);
    border: none;
    padding: clamp(12px, 2vh, 20px) clamp(25px, 4vw, 50px);
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    width: fit-content;
    min-height: clamp(50px, 8vh, 72px);
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.cta-button:hover {
    transform: translateY(-4px);
    box-shadow: 
        0px 12px 25px rgba(0, 0, 0, 0.3),
        0 8px 30px rgba(74, 95, 193, 0.6);
}

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

.cta-button span {
    font-family: 'Unbounded';
    font-weight: 400;
    font-size: clamp(14px, 1.8vw, 28px);
    color: #FFFFFF;
    position: relative;
    z-index: 2;
}

.phone-mockup {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 6;
    height: 100%;
    min-height: clamp(480px, 60vh, 840px);
}

.phone-h-backdrop {
    position: absolute;
    top: 50%;
    right: -15%;
    transform: translateY(-50%);
    z-index: 2;
    opacity: 0.15;
    pointer-events: none;
    width: clamp(400px, 45vw, 600px);
    height: clamp(400px, 45vw, 600px);
}

.phone-h-image {
    width: 100%;
    height: auto;
    object-fit: contain;
}

.phone-lines-backdrop {
    position: absolute;
    top: -50px;
    left: 35%;
    transform: translateX(-50%);
    z-index: 1;
    opacity: 0.7;
    pointer-events: none;
    height: calc(100% + 100px);
    width: 320px;
    filter: blur(1px);
}

.bg-line {
    position: absolute;
    width: clamp(35px, 3.5vw, 55px);
    height: 120%;
    background: linear-gradient(180deg, #4253A4 0%, #1C1D2D 100%);
    transform: rotate(12.6deg);
}

.bg-line-1 {
    left: 20px;
    top: -25px;
    z-index: 2;
}

.bg-line-2 {
    left: 120px;
    top: -25px;
    z-index: 6;
}

.plus-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.plus-row {
    display: flex;
    justify-content: space-between;
    width: 100%;
    position: absolute;
}

.hero-plus {
    color: rgba(255, 255, 255, 0.3);
    font-size: clamp(16px, 1.5vw, 24px);
    font-weight: bold;
    animation: heroFloat 4s ease-in-out infinite;
    transform-origin: center;
}

.row-1 { top: 5%; }
.row-2 { top: 25%; }
.row-3 { top: 45%; }
.row-4 { top: 65%; }
.row-5 { top: 85%; }

@keyframes heroFloat {
    0%, 100% { 
        transform: translateY(0px) rotate(0deg);
        opacity: 0.3;
    }
    50% { 
        transform: translateY(-15px) rotate(180deg);
        opacity: 0.6;
    }
}

.phone-image {
    max-width: 120%;
    height: clamp(600px, 72vh, 960px);
    object-fit: contain;
    filter: drop-shadow(25px 35px 19.6px rgba(0, 0, 0, 0.25));
    position: relative;
    z-index: 5;
}

.phone-placeholder {
    display: none;
    width: clamp(360px, 48vw, 540px);
    height: clamp(600px, 72vh, 900px);
    background: linear-gradient(145deg, #2c2c54 0%, #40407a 100%);
    border-radius: 35px;
    align-items: center;
    justify-content: center;
    color: #fff;
    text-align: center;
    padding: 20px;
}

.scroll-arrow {
    position: absolute;
    bottom: clamp(30px, 5vh, 60px);
    left: 50%;
    transform: translateX(-50%);
    cursor: pointer;
    z-index: 10;
    transition: all 0.3s ease;
    background: transparent;
    border: none;
    padding: 0;
}

.arrow-down {
    width: 25px;
    height: 25px;
    border-right: 3px solid #FFFFFF;
    border-bottom: 3px solid #FFFFFF;
    transform: rotate(45deg);
    animation: bounce 2s infinite;
    background: transparent;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { 
        transform: translateY(0) rotate(45deg); 
    }
    40% { 
        transform: translateY(-10px) rotate(45deg); 
    }
    60% { 
        transform: translateY(-5px) rotate(45deg); 
    }
}

.welcome {
    padding: clamp(40px, 6vh, 80px) 0;
    background: #1C1D2D;
    min-height: 85vh;
    display: flex;
    align-items: center;
    position: relative;
}

.welcome-content {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: clamp(30px, 5vw, 80px);
    align-items: stretch;
    height: 100%;
    min-height: clamp(500px, 60vh, 800px);
    max-width: min(1920px, 95vw);
    width: 100%;
}

.welcome-text-block {
    background: #13131F;
    box-shadow: inset 0px 13px 14.2px 11px rgba(0, 0, 0, 0.25);
    border-radius: clamp(25px, 4vh, 67px);
    padding: clamp(25px, 4vh, 50px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 100%;
}

.welcome-title {
    font-family: 'Unbounded';
    font-weight: 700;
    font-size: clamp(20px, 3vw, 40px);
    color: #FFFFFF;
    margin-bottom: clamp(20px, 3vh, 35px);
    text-align: center;
}

.welcome-text {
    font-family: 'Roboto';
    font-weight: 400;
    font-size: clamp(12px, 1.2vw, 18px);
    line-height: 1.6;
    text-align: justify;
    color: #FFFFFF;
}

.demo {
    background: #222222;
    box-shadow: 0px 16px 20.6px 2px rgba(0, 0, 0, 0.25);
    border-radius: clamp(25px, 4vh, 67px);
    padding: clamp(20px, 3vh, 40px);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    min-height: clamp(500px, 60vh, 800px);
    width: 100%;
}

.demo-upload {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
}

.files-counter {
    background: #111111;
    border-radius: clamp(25px, 4vh, 67px);
    padding: clamp(10px, 1.5vh, 20px);
    margin-bottom: clamp(10px, 1.5vh, 20px);
    min-height: clamp(40px, 6vh, 70px);
    display: flex;
    align-items: center;
}

.files-counter span {
    font-family: 'Roboto';
    font-weight: 400;
    font-size: clamp(12px, 1.2vw, 18px);
    color: #32CD32;
}

.photo-grid {
    display: flex;
    gap: clamp(15px, 2vw, 30px);
    justify-content: center;
    margin-bottom: clamp(15px, 2vh, 25px);
    flex-wrap: wrap;
    min-height: clamp(100px, 12vh, 159px);
    align-items: center;
}

.photo-item {
    width: clamp(80px, 10vw, 120px);
    height: clamp(80px, 10vw, 120px);
    border: 1px solid #B4B4B4;
    border-radius: clamp(15px, 2vh, 25px);
    position: relative;
    background-size: cover;
    background-position: center;
    background-color: #333;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: clamp(20px, 2vw, 30px);
}

.photo-item::before {
    content: '🖼️';
    position: absolute;
    z-index: 1;
    opacity: 0.5;
}

.photo-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: clamp(20px, 3vh, 37px);
    background: rgba(0, 0, 0, 0.81);
    border-radius: 0 0 clamp(15px, 2vh, 25px) clamp(15px, 2vh, 25px);
    display: flex;
    align-items: center;
    justify-content: center;
}

.photo-size {
    font-family: 'Roboto';
    font-weight: 400;
    font-size: clamp(10px, 1vw, 16px);
    color: #B4B4B4;
}

.demo-file-info {
    margin-bottom: clamp(10px, 1.5vh, 20px);
}

.demo-file-validation {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    padding: clamp(12px, 2vh, 20px);
    margin-bottom: clamp(10px, 1.5vh, 20px);
}

.file-validation-info {
    display: flex;
    align-items: center;
    margin-bottom: clamp(6px, 1vh, 12px);
    font-family: 'Roboto';
    font-size: clamp(10px, 1vw, 14px);
    color: #FFFFFF;
}

.file-validation-info:last-child {
    margin-bottom: 0;
}

.file-validation-icon {
    margin-right: clamp(8px, 1vw, 15px);
    font-size: clamp(12px, 1.2vw, 18px);
    color: #187DFF;
    width: clamp(14px, 1.5vw, 20px);
    display: flex;
    justify-content: center;
    flex-shrink: 0;
}

.demo-description {
    background: #111111;
    border-radius: clamp(25px, 4vh, 67px);
    padding: clamp(15px, 2.5vh, 30px);
    margin-bottom: clamp(10px, 1.5vh, 20px);
    flex-grow: 1;
    min-height: clamp(200px, 25vh, 371px);
    display: flex;
    align-items: center;
    justify-content: center;
}

.demo-description-text {
    font-family: 'Roboto';
    font-weight: 400;
    font-size: clamp(10px, 1.2vw, 18px);
    line-height: 1.5;
    text-align: center;
    color: #FFFFFF;
}

.additional-photo {
    background: #5E5E5E;
    border-radius: clamp(25px, 4vh, 67px);
    padding: clamp(10px, 1.5vh, 20px);
    display: flex;
    align-items: center;
    gap: clamp(10px, 1.5vw, 20px);
    margin-bottom: clamp(10px, 1.5vh, 20px);
    min-height: clamp(40px, 6vh, 70px);
}

.checkbox {
    width: clamp(16px, 2vw, 25px);
    height: clamp(16px, 2vw, 25px);
    background: #FFFFFF;
    border: 1px solid #DDDDDD;
    border-radius: 3px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.checkbox.checked {
    background: #187DFF !important;
    color: white !important;
    font-weight: bold;
    font-size: clamp(10px, 1vw, 14px);
}

.additional-photo span {
    font-family: 'Roboto';
    font-weight: 400;
    font-size: clamp(12px, 1.2vw, 18px);
    color: #FFFFFF;
}

.upload-button {
    width: 100%;
    background: #187DFF;
    border-radius: clamp(25px, 4vh, 67px);
    border: none;
    padding: clamp(12px, 2vh, 20px);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: clamp(8px, 1vw, 15px);
    cursor: pointer;
    transition: background 0.3s ease;
    min-height: clamp(40px, 6vh, 70px);
}

.upload-button:hover {
    background: #1567d9;
}

.upload-button span {
    font-family: 'Roboto';
    font-weight: 400;
    font-size: clamp(12px, 1.2vw, 18px);
    color: #FFFFFF;
}

.demo-loading {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100%;
    text-align: center;
}

.loading-content {
    width: 100%;
    max-width: 320px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.spinner {
    width: clamp(40px, 5vw, 70px);
    height: clamp(40px, 5vw, 70px);
    border: clamp(3px, 0.5vw, 5px) solid rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    border-top: clamp(3px, 0.5vw, 5px) solid #187DFF;
    animation: spin 1s linear infinite;
    margin: 0 auto clamp(15px, 2vh, 25px);
    box-shadow: 0 0 15px rgba(24, 125, 255, 0.5);
}

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

.loading-text {
    color: white;
    font-size: clamp(12px, 1.5vw, 18px);
    text-align: center;
    font-weight: 500;
    margin-bottom: clamp(15px, 2vh, 25px);
    font-family: 'Roboto';
    width: 100%;
}

.loading-steps {
    width: 100%;
    background-color: rgba(0, 0, 0, 0.3);
    padding: clamp(12px, 2vh, 20px);
    border-radius: 15px;
    margin-top: clamp(10px, 1.5vh, 20px);
}

.loading-step {
    display: flex;
    align-items: center;
    margin-bottom: clamp(8px, 1vh, 15px);
    opacity: 0.5;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.loading-step:last-child {
    margin-bottom: 0;
}

.loading-step.active {
    opacity: 1;
    transform: translateX(5px);
}

.loading-step.completed {
    opacity: 1;
}

.loading-step.completed .step-indicator {
    background-color: #32CD32;
    box-shadow: 0 0 10px rgba(50, 205, 50, 0.5);
}

.loading-step.completed .step-indicator i {
    display: inline;
    animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: scale(0.5); }
    to { opacity: 1; transform: scale(1); }
}

.step-indicator {
    width: clamp(20px, 2.5vw, 30px);
    height: clamp(20px, 2.5vw, 30px);
    border-radius: 50%;
    background-color: #187DFF;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-right: clamp(8px, 1vw, 15px);
    color: white;
    font-size: clamp(8px, 1vw, 12px);
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
    flex-shrink: 0;
}

.step-indicator i {
    display: none;
}

.step-text {
    color: white;
    font-size: clamp(10px, 1vw, 14px);
    font-family: 'Roboto';
}

.demo-result {
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow-y: auto;
}

.result-title {
    font-family: 'Unbounded';
    font-weight: 700;
    font-size: clamp(14px, 1.8vw, 24px);
    color: #FFFFFF;
    text-align: center;
    margin-bottom: clamp(15px, 2vh, 25px);
}

.result-section {
    margin-bottom: clamp(15px, 2vh, 25px);
}

.result-section h4 {
    font-family: 'Roboto';
    font-weight: 600;
    font-size: clamp(12px, 1.3vw, 18px);
    color: #FFFFFF;
    margin-bottom: clamp(8px, 1vh, 15px);
    text-align: center;
}

.result-photos {
    display: flex;
    gap: clamp(8px, 1vw, 15px);
    justify-content: center;
    margin-bottom: clamp(10px, 1.5vh, 20px);
}

.result-photo-item {
    width: clamp(60px, 8vw, 100px);
    height: clamp(60px, 8vw, 100px);
    border-radius: clamp(8px, 1vh, 15px);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: transform 0.2s ease;
}

.result-photo-item:hover {
    transform: scale(1.05);
}

.result-photo-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.result-description {
    background: #111111;
    border-radius: 15px;
    padding: clamp(12px, 2vh, 20px);
    font-family: 'Roboto';
    font-size: clamp(10px, 1vw, 14px);
    line-height: 1.4;
    text-align: center;
    color: #FFFFFF;
    white-space: pre-line;
}

.result-extra-photo {
    display: flex;
    justify-content: center;
}

.result-extra-photo img {
    width: clamp(80px, 10vw, 120px);
    height: clamp(80px, 10vw, 120px);
    border-radius: clamp(8px, 1vh, 15px);
    object-fit: cover;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.result-link-container {
    background: #111111;
    border-radius: 15px;
    padding: clamp(12px, 2vh, 20px);
    text-align: center;
}

.result-link {
    background: rgba(122, 122, 122, 0.61);
    padding: clamp(6px, 1vh, 12px);
    border-radius: 8px;
    font-family: 'Roboto';
    font-size: clamp(9px, 1vw, 13px);
    color: #6580FB !important;
    word-break: break-all;
    margin-bottom: clamp(8px, 1vh, 15px);
    text-decoration: underline;
    cursor: pointer;
    transition: all 0.3s ease;
    display: block;
}

.result-link:hover {
    background: rgba(101, 128, 251, 0.2);
    color: #8BA3FF !important;
    text-decoration: none;
}

.copy-link-btn {
    background: #187DFF;
    border: none;
    border-radius: 25px;
    padding: clamp(6px, 1vh, 12px) clamp(12px, 2vw, 20px);
    color: white;
    font-family: 'Roboto';
    font-size: clamp(10px, 1vw, 14px);
    cursor: pointer;
    transition: background 0.3s ease;
    display: flex;
    align-items: center;
    gap: clamp(4px, 0.5vw, 8px);
    margin: 0 auto;
}

.copy-link-btn:hover {
    background: #1567d9;
}

.result-actions {
    margin-top: auto;
    padding-top: clamp(10px, 1.5vh, 20px);
}

.demo-restart-btn {
    width: 100%;
    background: #32CD32;
    border: none;
    border-radius: 25px;
    padding: clamp(10px, 1.5vh, 18px);
    color: white;
    font-family: 'Roboto';
    font-size: clamp(12px, 1.2vw, 16px);
    cursor: pointer;
    transition: background 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: clamp(6px, 1vw, 12px);
}

.demo-restart-btn:hover {
    background: #228B22;
}

.pricing {
    padding: clamp(20px, 3vh, 40px) 0;
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.pricing-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(28, 29, 45, 0.68) 0%, rgba(70, 89, 179, 0.68) 50%, rgba(28, 29, 45, 0.68) 100%);
}

.pricing-bg::before {
    content: '';
    position: absolute;
    left: 0%;
    right: 0%;
    top: 0%;
    bottom: 0.02%;
    background: radial-gradient(50% 50% at 50% 50%, #465BB7 0%, #1C1D2D 86.06%);
}

.pricing-dots-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('/static/Grid 05.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.3;
    z-index: 2;
    pointer-events: none;
}

.pricing-decorative-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 3;
    pointer-events: none;
    overflow: hidden;
}

.pricing-stripe {
    position: absolute;
    width: clamp(30px, 3vw, 50px);
    height: 150vh;
    background: linear-gradient(180deg, 
        rgba(66, 83, 164, 0.2) 0%, 
        rgba(66, 83, 164, 0.5) 30%, 
        rgba(66, 83, 164, 0.8) 50%, 
        rgba(66, 83, 164, 0.5) 70%, 
        rgba(66, 83, 164, 0.2) 100%);
    opacity: 0.7;
    z-index: 3;
    transform-origin: center center;
}

.pricing-stripe-1 {
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%) rotate(-45deg);
    animation: pricingWave1 4s ease-in-out infinite;
    animation-delay: 0s;
}

.pricing-stripe-2 {
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%) rotate(0deg);
    animation: pricingWave2 4s ease-in-out infinite;
    animation-delay: 0.5s;
}

.pricing-stripe-3 {
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%) rotate(45deg);
    animation: pricingWave3 4s ease-in-out infinite;
    animation-delay: 1s;
}

.pricing-stripe-4 {
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%) rotate(135deg);
    animation: pricingWave4 4s ease-in-out infinite;
    animation-delay: 1.5s;
}

.pricing-stripe-5 {
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%) rotate(180deg);
    animation: pricingWave5 4s ease-in-out infinite;
    animation-delay: 2s;
}

.pricing-stripe-6 {
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%) rotate(225deg);
    animation: pricingWave6 4s ease-in-out infinite;
    animation-delay: 2.5s;
}

@keyframes pricingWave1 {
    0%, 100% { 
        opacity: 0.7;
        transform: translate(-50%, -50%) rotate(-30deg) scale(1);
        filter: brightness(1);
    }
    50% { 
        opacity: 0.95;
        transform: translate(-50%, -50%) rotate(-30deg) scale(1.1);
        filter: brightness(1.3) drop-shadow(0 0 20px rgba(66, 83, 164, 0.8));
    }
}

@keyframes pricingWave2 {
    0%, 100% { 
        opacity: 0.7;
        transform: translate(-50%, -50%) rotate(0deg) scale(1);
        filter: brightness(1);
    }
    50% { 
        opacity: 0.95;
        transform: translate(-50%, -50%) rotate(0deg) scale(1.1);
        filter: brightness(1.3) drop-shadow(0 0 20px rgba(66, 83, 164, 0.8));
    }
}

@keyframes pricingWave3 {
    0%, 100% { 
        opacity: 0.7;
        transform: translate(-50%, -50%) rotate(30deg) scale(1);
        filter: brightness(1);
    }
    50% { 
        opacity: 0.95;
        transform: translate(-50%, -50%) rotate(30deg) scale(1.1);
        filter: brightness(1.3) drop-shadow(0 0 20px rgba(66, 83, 164, 0.8));
    }
}

@keyframes pricingWave4 {
    0%, 100% { 
        opacity: 0.7;
        transform: translate(-50%, -50%) rotate(60deg) scale(1);
        filter: brightness(1);
    }
    50% { 
        opacity: 0.95;
        transform: translate(-50%, -50%) rotate(60deg) scale(1.1);
        filter: brightness(1.3) drop-shadow(0 0 20px rgba(66, 83, 164, 0.8));
    }
}

@keyframes pricingWave5 {
    0%, 100% { 
        opacity: 0.7;
        transform: translate(-50%, -50%) rotate(90deg) scale(1);
        filter: brightness(1);
    }
    50% { 
        opacity: 0.95;
        transform: translate(-50%, -50%) rotate(90deg) scale(1.1);
        filter: brightness(1.3) drop-shadow(0 0 20px rgba(66, 83, 164, 0.8));
    }
}

@keyframes pricingWave6 {
    0%, 100% { 
        opacity: 0.7;
        transform: translate(-50%, -50%) rotate(120deg) scale(1);
        filter: brightness(1);
    }
    50% { 
        opacity: 0.95;
        transform: translate(-50%, -50%) rotate(120deg) scale(1.1);
        filter: brightness(1.3) drop-shadow(0 0 20px rgba(66, 83, 164, 0.8));
    }
}

.pricing-title {
    font-family: 'Unbounded';
    font-weight: 700;
    font-size: clamp(24px, 4vw, 64px);
    text-align: center;
    color: #FFFFFF;
    margin-bottom: clamp(20px, 3vh, 40px);
    position: relative;
    z-index: 4;
}

.pricing-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(20px, 3vw, 40px);
    position: relative;
    z-index: 4;
    max-width: min(1920px, 95vw);
    margin: 0 auto;
}

.pricing-card {
    background: #FFFFFF;
    box-shadow: 
        0px 20px 11.4px rgba(0, 0, 0, 0.25),
        0 10px 40px rgba(0, 0, 0, 0.15);
    border-radius: clamp(25px, 4vh, 67px);
    padding: clamp(20px, 3vh, 40px) clamp(15px, 2vw, 30px);
    transition: all 0.3s ease !important;
    overflow: hidden;
    position: relative;
    display: flex;
    flex-direction: column;
    min-height: clamp(600px, 70vh, 900px);
    justify-self: center;
    z-index: 10;
    cursor: pointer;
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #6580FB 0%, #8BA3FF 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.pricing-card.card-hovered {
    transform: translateY(-15px) scale(1.1) !important;
    box-shadow: 
        0px 40px 30px rgba(0, 0, 0, 0.4),
        0 20px 80px rgba(101, 128, 251, 0.4),
        0 0 0 2px rgba(101, 128, 251, 0.3) !important;
    z-index: 25 !important;
}

.pricing-card.card-hovered::before {
    opacity: 1 !important;
    height: 6px !important;
}

.pricing-card.pro-card {
    background: linear-gradient(180deg, #2A2F4E 0%, #485DBC 100%);
}

.pricing-card.pro-card.card-hovered {
    background: linear-gradient(180deg, #343A5C 0%, #5267C4 100%);
}

.card-title {
    font-family: 'Unbounded';
    font-weight: 700;
    font-size: clamp(16px, 2vw, 32px);
    text-align: center;
    margin-bottom: clamp(12px, 2vh, 20px);
}

.standard-card .card-title,
.custom-card .card-title {
    color: #000000;
}

.pro-card .card-title {
    color: #FFFFFF;
}

.card-description {
    font-family: 'Roboto';
    font-weight: 700;
    font-size: clamp(8px, 0.8vw, 14px);
    text-align: center;
    margin-bottom: clamp(15px, 2vh, 25px);
    max-width: 385px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.3;
}

.standard-card .card-description,
.custom-card .card-description {
    color: #707070;
}

.pro-card .card-description {
    color: #FFFFFF;
}

.card-features {
    list-style: none;
    margin-bottom: auto;
    flex-grow: 1;
}

.card-features li {
    display: flex;
    align-items: center;
    margin-bottom: clamp(8px, 1vh, 15px);
    font-family: 'Roboto';
    font-weight: 700;
    font-size: clamp(12px, 1.3vw, 20px);
}

.standard-card .card-features li,
.custom-card .card-features li {
    color: #000000;
}

.pro-card .card-features li {
    color: #FFFFFF;
}

.card-features li:first-child {
    text-decoration: underline;
}

.card-features li::before {
    content: '';
    width: clamp(14px, 1.5vw, 20px);
    height: clamp(14px, 1.5vw, 20px);
    margin-right: clamp(10px, 1.5vw, 18px);
    flex-shrink: 0;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

.standard-card .card-features li::before,
.custom-card .card-features li::before {
    background-image: url('/static/icon-standart.png');
}

.pro-card .card-features li::before {
    background-image: url('/static/icon-pro.png');
}

.card-features li.feature-disabled::before {
    opacity: 0.5;
    filter: grayscale(100%);
}

.card-features li.feature-disabled {
    opacity: 0.6;
}

.standard-card .card-features li.feature-disabled,
.custom-card .card-features li.feature-disabled {
    color: #888888;
}

.pro-card .card-features li.feature-disabled {
    color: rgba(255, 255, 255, 0.6);
}

.card-price {
    font-family: 'Roboto';
    font-weight: 400;
    font-size: clamp(16px, 2vw, 28px);
    text-align: center;
    margin-bottom: clamp(15px, 2vh, 25px);
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: clamp(8px, 1vw, 15px);
}

.standard-card .card-price .old-price,
.custom-card .card-price .old-price {
    text-decoration: line-through;
    color: #848484;
    font-size: clamp(12px, 1.5vw, 20px);
    order: 1;
}

.standard-card .card-price .new-price,
.custom-card .card-price .new-price {
    color: #000000;
    font-weight: 700;
    font-size: clamp(18px, 2.2vw, 32px);
    order: 2;
}

.pro-card .card-price .old-price {
    text-decoration: line-through;
    color: rgba(0, 0, 0, 0.6);
    font-size: clamp(12px, 1.5vw, 20px);
    order: 1;
}

.pro-card .card-price .new-price {
    color: #FFFFFF;
    font-weight: 700;
    font-size: clamp(18px, 2.2vw, 32px);
    order: 2;
}

.single-price {
    font-weight: 700;
    font-size: clamp(20px, 2.5vw, 36px);
}

.standard-card .card-price .single-price,
.custom-card .card-price .single-price {
    color: #000000;
    text-decoration: none;
}

.pro-card .card-price .single-price {
    color: #FFFFFF;
    text-decoration: none;
}

.highlight-plus {
    color: #FFD700 !important;
    font-weight: 700;
}

.highlight-max {
    background: linear-gradient(135deg, #00BFFF 0%, #87CEEB 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
}

.card-button {
    background: linear-gradient(90deg, #272A43 0%, #4A5FC1 100%);
    box-shadow: 0px 7px 13.2px rgba(0, 0, 0, 0.25);
    border-radius: clamp(25px, 4vh, 65px);
    border: none;
    padding: clamp(10px, 1.5vh, 18px) clamp(20px, 3vw, 40px);
    cursor: pointer;
    transition: all 0.3s ease;
    min-height: clamp(50px, 6vh, 72px);
    display: flex;
    align-items: center;
    justify-content: center;
}

.card-button:hover {
    transform: translateY(-2px);
    box-shadow: 0px 10px 20px rgba(0, 0, 0, 0.3);
}

.card-button span {
    font-family: 'Unbounded';
    font-weight: 400;
    font-size: clamp(12px, 1.5vw, 20px);
    color: #FFFFFF;
}

.faq {
    padding: clamp(40px, 6vh, 80px) 0;
    background: #1C1D2D;
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.faq-title {
    font-family: 'Unbounded';
    font-weight: 700;
    font-size: clamp(24px, 4vw, 64px);
    text-align: center;
    color: #FFFFFF;
    margin-bottom: clamp(30px, 4vh, 60px);
}

.faq-container {
    max-width: min(1400px, 95vw);
    margin: 0 auto clamp(40px, 6vh, 80px);
    display: block;
}

.faq-topics {
    display: flex;
    flex-direction: column;
    gap: clamp(15px, 2vh, 25px);
    width: 100%;
}

.faq-topic-item {
    background: #1C1D2D;
    border: 2px solid #465AB6;
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-topic-item.active {
    border-color: #6580FB;
    box-shadow: 0 4px 20px rgba(101, 128, 251, 0.2);
}

.faq-topic-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: clamp(15px, 2.5vh, 25px) clamp(20px, 3vw, 30px);
    margin: 0;
    cursor: pointer;
    font-family: 'Unbounded';
    font-weight: 700;
    font-size: clamp(14px, 1.8vw, 22px);
    color: #FFFFFF;
    transition: all 0.3s ease;
    background: transparent;
    border: none;
    width: 100%;
    text-align: left;
}

.faq-topic-title:hover {
    background: rgba(101, 128, 251, 0.1);
}

.faq-topic-title i {
    transition: transform 0.3s ease;
    font-size: clamp(12px, 1.5vw, 18px);
    color: #6580FB;
}

.faq-topic-item.active .faq-topic-title i {
    transform: rotate(180deg);
}

.faq-questions-list {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
    padding: 0 clamp(20px, 3vw, 30px);
    background: rgba(37, 39, 73, 0.5);
}

.faq-topic-item.active .faq-questions-list {
    max-height: 1000px;
    padding: clamp(10px, 2vh, 20px) clamp(20px, 3vw, 30px) clamp(20px, 3vh, 30px);
}

.faq-question-item {
    margin-bottom: clamp(15px, 2vh, 20px);
}

.faq-question-item:last-child {
    margin-bottom: 0;
}

.faq-question-btn {
    width: 100%;
    background: transparent;
    border: 1px solid rgba(101, 128, 251, 0.3);
    border-radius: 12px;
    padding: clamp(12px, 2vh, 18px) clamp(15px, 2.5vw, 20px);
    color: #FFFFFF;
    font-family: 'Roboto';
    font-weight: 500;
    font-size: clamp(11px, 1.3vw, 16px);
    text-align: left;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: clamp(8px, 1vh, 12px);
    display: block;
}

.faq-question-btn:hover {
    background: rgba(101, 128, 251, 0.15);
    border-color: #6580FB;
    transform: translateX(5px);
}

.faq-question-btn.active {
    background: rgba(101, 128, 251, 0.2);
    border-color: #6580FB;
    box-shadow: 0 2px 10px rgba(101, 128, 251, 0.3);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: all 0.4s ease;
    background: #252749;
    border-radius: 15px;
    margin-top: clamp(8px, 1vh, 12px);
    opacity: 0;
}

.faq-answer.active {
    max-height: 500px;
    padding: clamp(15px, 2.5vh, 25px) clamp(20px, 3vw, 30px);
    opacity: 1;
    animation: faqAnswerFadeIn 0.4s ease forwards;
}

@keyframes faqAnswerFadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.faq-answer p {
    font-family: 'Roboto';
    font-weight: 400;
    font-size: clamp(12px, 1.4vw, 18px);
    line-height: 1.6;
    color: #FFFFFF;
    text-align: justify;
    margin: 0;
}

.faq-cta-section {
    text-align: center;
    max-width: min(800px, 90vw);
    margin: 0 auto;
}

.faq-cta-title {
    font-family: 'Unbounded';
    font-weight: 700;
    font-size: clamp(18px, 3vw, 48px);
    text-align: center;
    color: #FFFFFF;
    margin-bottom: clamp(25px, 4vh, 45px);
    max-width: 610px;
    margin-left: auto;
    margin-right: auto;
}

.faq-cta-button-container {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.faq-cta-button {
    background: linear-gradient(90deg, #272A43 0%, #4A5FC1 100%);
    box-shadow: 0px 7px 13.2px rgba(0, 0, 0, 0.25);
    border-radius: clamp(30px, 5vh, 65px);
    border: none;
    padding: clamp(12px, 2vh, 20px) clamp(25px, 4vw, 50px);
    cursor: pointer;
    transition: all 0.3s ease;
    min-height: clamp(60px, 8vh, 115px);
    display: flex;
    align-items: center;
    justify-content: center;
}

.faq-cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0px 12px 20px rgba(0, 0, 0, 0.3);
}

.faq-cta-button span {
    font-family: 'Unbounded';
    font-weight: 400;
    font-size: clamp(14px, 2vw, 32px);
    color: #FFFFFF;
}

.registration {
    padding: clamp(40px, 6vh, 80px) 0;
    position: relative;
    overflow: hidden;
    background: #000000;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.registration::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(50% 50% at 50% 50%, #465BB7 0%, #1C1D2D 100%),
        radial-gradient(circle at 20% 50%, #465BB7 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, #465BB7 0%, transparent 50%);
    z-index: 1;
    pointer-events: none;
}

.registration-perspective-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('/static/Square_BW_PerspectiveGrid10.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.15;
    z-index: 2;
    pointer-events: none;
    
    filter: 
        sepia(1)
        hue-rotate(220deg)
        saturate(2)
        brightness(0.7)
        contrast(1.2);
}

.registration-perspective-grid::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        repeating-linear-gradient(
            0deg,
            transparent,
            transparent clamp(30px, 4vh, 50px),
            rgba(73, 93, 188, 0.4) clamp(31px, 4vh, 51px),
            rgba(73, 93, 188, 0.4) clamp(32px, 4vh, 52px)
        ),
        repeating-linear-gradient(
            90deg,
            transparent,
            transparent clamp(30px, 4vh, 50px),
            rgba(73, 93, 188, 0.4) clamp(31px, 4vh, 51px),
            rgba(73, 93, 188, 0.4) clamp(32px, 4vh, 52px)
        );
    transform: perspective(600px) rotateX(60deg);
    transform-origin: center bottom;
    opacity: 0.3;
}

.registration-bg-lines {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 3;
}

.bg-line-reg-1 {
    position: absolute;
    width: clamp(42px, 3.3vw, 53px);
    height: 120%;
    left: calc(50% + clamp(60px, 8vw, 100px));
    top: -10%;
    background: linear-gradient(180deg, #1C1D2D 0%, #475BB7 49.52%, #1C1D2D 100%);
    transform: rotate(12.6deg);
    transform-origin: center;
}

.bg-line-reg-2 {
    position: absolute;
    width: clamp(42px, 3.3vw, 53px);
    height: 120%;
    left: calc(50% + clamp(120px, 12vw, 200px));
    top: -10%;
    background: linear-gradient(180deg, #1C1D2D 0%, #475BB7 49.52%, #1C1D2D 100%);
    transform: rotate(12.6deg);
    transform-origin: center;
}

.registration-form {
    max-width: min(621px, 90vw);
    width: min(621px, 90vw);
    margin: 0 auto;
    background: #292D4C;
    box-shadow: 0px 17px 13.7px 11px rgba(0, 0, 0, 0.25);
    border-radius: clamp(25px, 4vh, 67px);
    padding: clamp(35px, 4.5vh, 55px);
    position: relative;
    z-index: 4;
    display: flex;
    flex-direction: column;
    min-height: auto;
}

.registration-title {
    font-family: 'Unbounded';
    font-weight: 700;
    font-size: clamp(22px, 3.2vw, 42px);
    text-align: center;
    color: #FFFFFF;
    margin-bottom: clamp(28px, 3.8vh, 45px);
}

.form-group {
    margin-bottom: clamp(18px, 2.2vh, 28px);
}

.form-label {
    font-family: 'Roboto';
    font-weight: 400;
    font-size: clamp(15px, 1.6vw, 22px);
    text-align: center;
    color: #FFFFFF;
    margin-bottom: clamp(8px, 1.2vh, 14px);
    display: block;
}

.form-input, .form-select {
    width: 100%;
    background: #191C30;
    border-radius: clamp(28px, 4.5vh, 55px);
    border: none;
    padding: clamp(14px, 1.8vh, 22px) clamp(22px, 2.8vw, 32px);
    font-family: 'Roboto';
    font-size: clamp(13px, 1.4vw, 17px);
    color: #FFFFFF;
    transition: box-shadow 0.3s ease;
    min-height: clamp(52px, 5.5vh, 70px);
}

.form-input:focus, .form-select:focus {
    outline: none;
    box-shadow: 0 0 0 2px #6580FB;
}

.form-input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.form-textarea {
    border-radius: clamp(18px, 2.8vh, 30px) !important;
    resize: vertical;
    min-height: clamp(65px, 7vh, 85px);
    padding: clamp(14px, 1.8vh, 22px) clamp(22px, 2.8vw, 32px);
}

.form-select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6,9 12,15 18,9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right clamp(15px, 2vw, 25px) center;
    background-size: clamp(16px, 2vw, 24px);
    padding-right: clamp(40px, 5vw, 60px);
}

.form-select option {
    background: #191C30;
    color: #FFFFFF;
    padding: clamp(8px, 1vh, 15px);
}

.form-submit {
    background: linear-gradient(90deg, #272A43 0%, #4A5FC1 100%);
    box-shadow: 0px 7px 13.2px rgba(0, 0, 0, 0.25);
    border-radius: clamp(28px, 4.5vh, 55px);
    border: none;
    padding: clamp(14px, 1.8vh, 22px) clamp(28px, 3.5vw, 45px);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: clamp(22px, 2.8vh, 35px) auto 0;
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: clamp(180px, 22vw, 280px);
    min-height: clamp(55px, 6.5vh, 80px);
    position: relative;
}

.form-submit:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none !important;
}

.form-submit:hover:not(:disabled) {
    transform: translateY(-3px);
    box-shadow: 0px 12px 20px rgba(0, 0, 0, 0.3);
}

.form-submit span {
    font-family: 'Unbounded';
    font-weight: 400;
    font-size: clamp(15px, 1.8vw, 24px);
    color: #FFFFFF;
}

.submit-spinner {
    display: none;
    width: clamp(18px, 2vw, 24px);
    height: clamp(18px, 2vw, 24px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top: 2px solid #FFFFFF;
    animation: spin 1s linear infinite;
    margin-right: clamp(8px, 1vw, 15px);
}

.form-submit.loading .submit-spinner {
    display: inline-block;
}

.form-submit.loading span {
    display: none;
}

.success-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    animation: fadeIn 0.3s ease;
}

.success-modal-content {
    background: linear-gradient(180.13deg, #3A498B 0.23%, #1C1D2D 99.77%);
    border-radius: 20px;
    padding: clamp(25px, 4vh, 50px);
    text-align: center;
    max-width: min(450px, 90vw);
    width: 90%;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
    animation: slideUp 0.3s ease;
    position: relative;
    border: 1px solid rgba(101, 128, 251, 0.2);
}

.success-modal h3 {
    font-family: 'Unbounded';
    font-weight: 700;
    font-size: clamp(18px, 2.5vw, 32px);
    color: #FFFFFF;
    margin-bottom: clamp(15px, 2vh, 25px);
    order: 1;
}

.success-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin-bottom: clamp(20px, 3vh, 35px);
    order: 2;
}

.success-logo img {
    max-width: clamp(150px, 20vw, 250px);
    max-height: clamp(150px, 20vw, 250px);
    object-fit: contain;
    filter: drop-shadow(0 4px 15px rgba(101, 128, 251, 0.3));
}

.logo-fallback {
    display: none;
    flex-direction: column;
    align-items: center;
    gap: clamp(8px, 1vh, 15px);
}

.fallback-circle {
    width: clamp(60px, 8vw, 100px);
    height: clamp(60px, 8vw, 100px);
    background: linear-gradient(135deg, #6580FB 0%, #8BA3FF 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(101, 128, 251, 0.4);
}

.fallback-circle span {
    font-family: 'Unbounded';
    font-weight: 700;
    font-size: clamp(20px, 3vw, 40px);
    color: #FFFFFF;
}

.fallback-text {
    font-family: 'Unbounded';
    font-weight: 700;
    font-size: clamp(14px, 2vw, 22px);
    color: #FFFFFF;
    letter-spacing: 2px;
}

.success-modal p {
    font-family: 'Roboto';
    font-size: clamp(12px, 1.5vw, 18px);
    color: #FFFFFF;
    margin-bottom: clamp(20px, 3vh, 35px);
    line-height: 1.6;
    order: 3;
}

.modal-close-btn {
    background: linear-gradient(90deg, #272A43 0%, #4A5FC1 100%);
    border: none;
    border-radius: 25px;
    padding: clamp(10px, 1.5vh, 18px) clamp(20px, 3vw, 40px);
    color: white;
    font-family: 'Unbounded';
    font-size: clamp(12px, 1.5vw, 20px);
    font-weight: 400;
    cursor: pointer;
    transition: all 0.3s ease;
    order: 4;
    box-shadow: 0 4px 15px rgba(74, 95, 193, 0.3);
}

.modal-close-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(74, 95, 193, 0.5);
}

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

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.footer {
    background: #292D4C;
    padding: clamp(20px, 3vh, 40px) 0;
    min-height: clamp(180px, 20vh, 259px);
    display: flex;
    align-items: center;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr 1fr;
    gap: clamp(20px, 3vw, 40px);
    align-items: center;
    text-align: center;
    width: 100%;
    max-width: min(1529px, 95vw);
    margin: 0 auto;
}

.footer-copyright {
    font-family: 'Roboto';
    font-weight: 800;
    font-size: clamp(12px, 1.3vw, 20px);
    color: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    order: 1;
}

.footer-contacts,
.footer-useful {
    font-family: 'Roboto';
    font-weight: 800;
    font-size: clamp(12px, 1.3vw, 20px);
    color: #FFFFFF;
}

.footer-contacts {
    order: 2;
}

.footer-useful {
    order: 3;
}

.footer-contacts h4,
.footer-useful h4 {
    margin-bottom: clamp(8px, 1.5vh, 18px);
    font-size: clamp(14px, 1.5vw, 22px);
}

.footer-contacts p,
.footer-useful p {
    margin-bottom: clamp(3px, 0.5vh, 8px);
    font-weight: 400;
    font-size: clamp(11px, 1.2vw, 18px);
}

.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.85);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 1100;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    backdrop-filter: blur(3px);
}

.loading-overlay.active {
    opacity: 1;
    visibility: visible;
}

.toast-container {
    position: fixed;
    bottom: 20px;
    right: 20px;
    max-width: clamp(280px, 35vw, 400px);
    z-index: 999999 !important;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.toast {
    padding: clamp(12px, 2vh, 20px);
    border-radius: 10px;
    font-size: clamp(12px, 1.3vw, 16px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: flex-start;
    gap: clamp(8px, 1vw, 15px);
    position: relative;
    color: #f5f5f5;
    margin-bottom: clamp(8px, 1vh, 15px);
    animation: slideIn 0.3s ease-out forwards;
    max-width: 100%;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background-color: rgba(0, 0, 0, 0.85);
}

.toast.hide {
    animation: slideOut 0.3s ease-in forwards;
}

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

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

.toast i:first-child {
    margin-top: 3px;
}

.toast-success {
    border-left: 4px solid #32CD32;
}

.toast-success i:first-child,
.toast-success .toast-content {
    color: #32CD32;
}

.toast-error {
    border-left: 4px solid #FF4136;
}

.toast-error i:first-child,
.toast-error .toast-content {
    color: #FF4136;
}

.toast-warning {
    border-left: 4px solid #FFD700;
}

.toast-warning i:first-child,
.toast-warning .toast-content {
    color: #FFD700;
}

.toast-info {
    border-left: 4px solid #00BCD4;
}

.toast-info i:first-child,
.toast-info .toast-content {
    color: #00BCD4;
}

.toast-close {
    position: absolute;
    top: 10px;
    right: 10px;
    cursor: pointer;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.7);
    transition: color 0.2s ease;
}

.toast-close:hover {
    color: white;
}

.toast-content {
    flex-grow: 1;
    padding-right: 20px;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

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

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

.pricing-card,
.welcome-text-block,
.demo,
.faq-item {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.pricing-card.animate-in,
.welcome-text-block.animate-in,
.demo.animate-in,
.faq-item.animate-in {
    opacity: 1;
    transform: translateY(0);
}

@media (min-width: 1600px) {
    .registration-bg-lines {
        max-width: 1600px;
        left: 50%;
        transform: translateX(-50%);
    }
    
    .bg-line-reg-1 {
        left: calc(50% + 100px);
    }
    
    .bg-line-reg-2 {
        left: calc(50% + 200px);
    }
}

@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: clamp(25px, 4vh, 40px);
    }
    
    .phone-mockup {
        order: 1;
    }
    
    .hero-content {
        order: 2;
    }
    
    .phone-h-backdrop {
        right: -10%;
        opacity: 0.12;
    }
    
    .phone-lines-backdrop {
        left: 25%;
    }
    
    .welcome-content {
        grid-template-columns: 1fr;
        gap: clamp(25px, 4vh, 40px);
    }
    
    .faq-container {
        display: block;
    }
    
    .pricing-cards {
        grid-template-columns: repeat(2, 1fr);
        gap: clamp(15px, 2.5vw, 30px);
    }
    
    .pricing-card {
        min-height: clamp(550px, 65vh, 750px);
    }
    
    .pricing-card:hover {
        transform: translateY(-8px) scale(1.03);
        z-index: 20;
    }
    
    .container-reg {
        max-width: min(550px, 95vw);
    }
    
    .registration-form {
        max-width: min(480px, 85vw);
        width: min(480px, 85vw);
        padding: clamp(25px, 3.5vh, 40px);
    }
}

@media (max-width: 768px) {
    .contact-links {
        gap: clamp(6px, 2vw, 12px) !important;
        font-size: clamp(10px, 2vw, 14px) !important;
        flex-wrap: nowrap !important;
        overflow-x: auto !important;
        padding: 0 clamp(5px, 1vw, 10px) !important;
        justify-content: flex-start !important;
    }
    
    .contact-link {
        font-size: clamp(10px, 2vw, 14px) !important;
        gap: clamp(3px, 1vw, 6px) !important;
        white-space: nowrap !important;
        flex-shrink: 0 !important;
        min-width: auto !important;
    }
    
    .contact-icon {
        width: clamp(12px, 3vw, 18px) !important;
        height: clamp(12px, 3vw, 18px) !important;
    }
    
    .nav-menu {
        display: none;
    }
    
    .nav-menu.mobile-open {
        display: flex !important;
        flex-direction: column !important;
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        width: 100% !important;
        height: 100vh !important;
        background-color: rgba(58, 60, 96, 0.95) !important;
        backdrop-filter: blur(10px);
        justify-content: center !important;
        align-items: center !important;
        z-index: 9999 !important;
        gap: clamp(20px, 4vh, 35px) !important;
        animation: fadeIn 0.3s ease;
    }
    
    .nav-menu.mobile-open .mobile-menu-close {
        display: block !important;
    }
    
    .nav-menu.mobile-open a {
        font-size: clamp(16px, 4vw, 24px);
        padding: clamp(6px, 1.5vh, 12px) clamp(12px, 3vw, 20px);
        border-radius: 10px;
        transition: background 0.3s ease;
    }
    
    .nav-menu.mobile-open a:hover {
        background: rgba(101, 128, 251, 0.2);
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-container {
        padding: clamp(6px, 1.5vh, 12px) clamp(12px, 3vw, 20px);
        border-radius: clamp(25px, 5vh, 40px);
    }
    
    .phone-h-backdrop {
        right: -5%;
        opacity: 0.08;
        width: clamp(250px, 40vw, 400px);
        height: clamp(250px, 40vw, 400px);
    }
    
    .phone-lines-backdrop {
        left: 25%;
    }
    
    .hero-plus {
        font-size: clamp(12px, 3vw, 18px);
    }
    
    .photo-grid {
        gap: clamp(10px, 2vw, 15px);
        justify-content: center;
    }
    
    .photo-item {
        width: clamp(60px, 12vw, 90px);
        height: clamp(60px, 12vw, 90px);
        font-size: clamp(16px, 4vw, 24px);
    }
    
    .faq-container {
        display: block;
    }
    
    .faq-topic-title {
        font-size: clamp(12px, 2.5vw, 18px);
        padding: clamp(12px, 2vh, 18px) clamp(15px, 2.5vw, 20px);
    }
    
    .faq-question-btn {
        font-size: clamp(10px, 2.2vw, 14px);
        padding: clamp(10px, 1.8vh, 15px) clamp(12px, 2vw, 18px);
    }
    
    .faq-answer p {
        font-size: clamp(11px, 2.5vw, 15px);
    }
    
    .pricing-cards {
        grid-template-columns: 1fr;
        gap: clamp(15px, 3vh, 25px);
        max-width: min(400px, 95vw);
    }
    
    .pricing-card {
        min-height: clamp(500px, 60vh, 650px);
        padding: clamp(15px, 2.5vh, 30px) clamp(12px, 2vw, 25px);
    }
    
    .pricing-card:hover {
        transform: translateY(-6px) scale(1.02);
        z-index: 20;
    }
    
    .container-reg {
        max-width: min(400px, 95vw);
    }
    
    .registration-form {
        max-width: min(360px, 90vw);
        width: min(360px, 90vw);
        padding: clamp(20px, 2.8vh, 30px);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 clamp(10px, 3vw, 20px);
    }
    
    .contact-links {
        gap: clamp(4px, 1.5vw, 8px) !important;
        font-size: clamp(9px, 2.5vw, 12px) !important;
        padding: 0 clamp(3px, 1vw, 8px) !important;
        justify-content: center !important;
    }
    
    .contact-link {
        font-size: clamp(9px, 2.5vw, 12px) !important;
        gap: clamp(2px, 1vw, 4px) !important;
    }
    
    .contact-icon {
        width: clamp(10px, 3vw, 14px) !important;
        height: clamp(10px, 3vw, 14px) !important;
    }
    
    .nav-container {
        padding: clamp(4px, 1vh, 8px) clamp(8px, 2vw, 15px);
        border-radius: clamp(20px, 4vh, 35px);
    }
    
    .phone-placeholder {
        width: clamp(240px, 60vw, 420px);
        height: clamp(480px, 72vh, 720px);
    }
    
    .phone-h-backdrop {
        right: 0%;
        opacity: 0.05;
        width: clamp(200px, 35vw, 320px);
        height: clamp(200px, 35vw, 320px);
    }
    
    .phone-lines-backdrop {
        left: 10%;
    }
    
    .bg-line {
        width: clamp(25px, 5vw, 45px);
        height: 110%;
    }
    
    .hero-plus {
        font-size: clamp(10px, 3vw, 16px);
    }
    
    .photo-grid {
        justify-content: space-around;
        gap: clamp(8px, 2vw, 12px);
    }
    
    .photo-item {
        width: clamp(50px, 15vw, 80px);
        height: clamp(50px, 15vw, 80px);
        font-size: clamp(14px, 4vw, 20px);
    }
    
    .faq-topic-title {
        font-size: clamp(11px, 2.8vw, 16px);
        padding: clamp(10px, 1.8vh, 15px) clamp(12px, 2.2vw, 18px);
    }
    
    .faq-question-btn {
        font-size: clamp(9px, 2.5vw, 12px);
        padding: clamp(8px, 1.5vh, 12px) clamp(10px, 1.8vw, 15px);
    }
    
    .faq-answer p {
        font-size: clamp(10px, 2.8vw, 13px);
    }
    
    .pricing-cards {
        gap: clamp(12px, 3vh, 20px);
        max-width: min(350px, 95vw);
    }
    
    .pricing-card {
        padding: clamp(12px, 2vh, 20px) clamp(10px, 2vw, 18px);
        min-height: clamp(450px, 55vh, 600px);
    }
    
    .bg-line-reg-1 {
        width: clamp(35px, 5vw, 48px);
        height: 150%;
        left: calc(50% + clamp(20px, 6vw, 40px));
    }
    
    .bg-line-reg-2 {
        width: clamp(35px, 5vw, 48px);
        height: 150%;
        left: calc(50% + clamp(80px, 15vw, 140px));
    }
    
    .container-reg {
        width: 95%;
        max-width: min(320px, 95vw);
    }
    
    .registration-form {
        max-width: min(280px, 90vw);
        width: min(280px, 90vw);
        padding: clamp(15px, 2vh, 25px);
    }
    
    .scroll-arrow {
        bottom: clamp(20px, 4vh, 40px);
    }
    
    .result-photos {
        gap: clamp(6px, 1.5vw, 10px);
    }
    
    .result-photo-item {
        width: clamp(45px, 10vw, 70px);
        height: clamp(45px, 10vw, 70px);
    }
    
    .result-extra-photo img {
        width: clamp(60px, 12vw, 90px);
        height: clamp(60px, 12vw, 90px);
    }
    
    .result-link {
        font-size: clamp(8px, 2vw, 11px);
        padding: clamp(4px, 1vh, 8px) clamp(8px, 2vw, 12px);
    }
    
    .copy-link-btn {
        font-size: clamp(9px, 2vw, 12px);
        padding: clamp(4px, 1vh, 8px) clamp(8px, 2vw, 14px);
    }
    
    .loading-steps {
        padding: clamp(8px, 2vh, 15px);
    }
    
    .step-text {
        font-size: clamp(9px, 2vw, 12px);
    }
}

@media (max-width: 768px) and (orientation: landscape) {
    .hero {
        min-height: 100vh;
        padding: clamp(20px, 3vh, 40px) 0;
    }
    
    .hero-container {
        min-height: 80vh;
        grid-template-columns: 1fr 1fr;
        align-items: center;
    }
    
    .hero-content {
        order: 1;
    }
    
    .phone-mockup {
        order: 2;
        min-height: clamp(360px, 48vh, 600px);
    }
    
    .welcome {
        min-height: 100vh;
    }
    
    .welcome-content {
        grid-template-columns: 1fr 1fr;
        min-height: 80vh;
    }
    
    .pricing {
        min-height: 120vh;
    }
    
    .faq {
        min-height: 100vh;
    }
    
    .registration {
        min-height: 120vh;
    }
}

@media (max-width: 480px) and (orientation: landscape) {
    .hero-container {
        gap: clamp(15px, 3vw, 25px);
    }
    
    .phone-image {
        height: clamp(300px, 42vh, 480px);
    }
    
    .welcome-content {
        gap: clamp(15px, 3vw, 25px);
    }
    
    .pricing-cards {
        grid-template-columns: 1fr;
    }
    
    .faq-container {
        display: block;
    }
}

@media (min-height: 900px) and (max-width: 768px) {
    .hero {
        min-height: 90vh;
    }
    
    .welcome {
        min-height: 90vh;
    }
    
    .pricing {
        min-height: 110vh;
    }
    
    .faq {
        min-height: 90vh;
    }
    
    .registration {
        min-height: 100vh;
    }
}

@media (min-height: 1200px) {
    .hero {
        min-height: 80vh;
    }
    
    .welcome {
        min-height: 80vh;
    }
    
    .pricing {
        min-height: 90vh;
    }
    
    .faq {
        min-height: 80vh;
    }
    
    .registration {
        min-height: 90vh;
    }
}

@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .hero-plus {
        animation: none;
    }
    
    .pricing-stripe {
        animation: none;
    }
    
    .scroll-arrow .arrow-down {
        animation: none;
    }
}

@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .phone-image,
    .logo-image,
    .contact-icon {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

@media (prefers-color-scheme: dark) {
    :root {
        color-scheme: dark;
    }
}

@media (prefers-contrast: high) {
    .cta-button,
    .card-button,
    .upload-button,
    .faq-cta-button,
    .form-submit,
    .modal-close-btn {
        border: 2px solid #FFFFFF;
    }
    
    .pricing-card {
        border: 2px solid #000000;
    }
}

@media print {
    .contact-bar,
    .header,
    .scroll-arrow,
    .phone-mockup,
    .demo,
    .pricing-decorative-bg,
    .registration-bg-lines,
    .footer,
    .loading-overlay,
    .toast-container,
    .success-modal {
        display: none !important;
    }
    
    .hero,
    .welcome,
    .pricing,
    .faq,
    .registration {
        min-height: auto !important;
        page-break-inside: avoid;
    }
    
    .hero-container,
    .welcome-content,
    .pricing-cards,
    .faq-container {
        grid-template-columns: 1fr !important;
        gap: 20px !important;
    }
    
    body {
        background: white !important;
        color: black !important;
    }
    
    .welcome-text-block,
    .pricing-card,
    .registration-form {
        background: white !important;
        color: black !important;
        box-shadow: none !important;
        border: 1px solid black !important;
    }
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.focus-visible:focus {
    outline: 2px solid #6580FB;
    outline-offset: 2px;
}

a, button, input, select, textarea {
    transition: all 0.3s ease;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 2px solid #6580FB;
    outline-offset: 2px;
}

@media (max-width: 768px) {
    button,
    a,
    input,
    select,
    textarea,
    .checkbox {
        min-height: 44px;
        min-width: 44px;
    }
}

.hidden-mobile {
    @media (max-width: 768px) {
        display: none !important;
    }
}

.hidden-tablet {
    @media (max-width: 1024px) and (min-width: 769px) {
        display: none !important;
    }
}

.hidden-desktop {
    @media (min-width: 1025px) {
        display: none !important;
    }
}

.visible-mobile {
    display: none !important;
    
    @media (max-width: 768px) {
        display: block !important;
    }
}

.visible-tablet {
    display: none !important;
    
    @media (max-width: 1024px) and (min-width: 769px) {
        display: block !important;
    }
}

.visible-desktop {
    display: none !important;
    
    @media (min-width: 1025px) {
        display: block !important;
    }
}