:root {
    --primary: #8b5cf6;
    --secondary: #7c3aed;
    --light: #a78bfa;
    --dark: #1e1e3a;
}

html {
    scroll-behavior: smooth;
}

body {
    background: linear-gradient(180deg,#6256ca,#4f75ff);
}

.section {
    scroll-margin-top: 100px;
}

.glass-mb {
    background: rgba(00, 0, 0, 0.15);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.25);
}

.text-gradient-mb {
    background: linear-gradient(135deg, #ffffff 0%, #e0f7ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.card-hover-mb {
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.card-hover-mb:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.25);
}

.choice-mb {
    transition: all 0.3s ease;
    cursor: pointer;
}

.choice-mb:hover {
    transform: translateX(4px);
    border-color: rgba(0, 0, 0, 0.2);
    background: rgba(255, 255, 255, 0.2);
}

.choice-mb.active-mb {
    border-color: rgba(0, 0, 0, 0.3);
    background: rgba(255, 255, 255, 0.25);
    transform: translateX(4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.btn-main-mb {
    background: linear-gradient(135deg, #ffffff 0%, #f0f0f0 100%);
    color: #4a3fb5;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.btn-main-mb:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.25);
}

.btn-alt-mb {
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: all 0.3s ease;
}

.btn-alt-mb:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-1px);
}

.icon-box-mb {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0.1) 100%);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.tg-btn-mb {
    background: linear-gradient(135deg, #0088cc 0%, #00a8ff 100%);
    transition: all 0.3s ease;
}

.tg-btn-mb:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 136, 204, 0.3);
}

.validate-mb {
    color: #ff9f9f;
    font-size: 0.9rem;
    margin-top: 10px;
    display: none;
}

.btn-dark-mb {
    background: #000000;
    color: white;
    border: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.btn-dark-mb:hover {
    background: #333333;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

#support-mb {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 100;
    transition: all 0.3s ease;
}

#support-mb.minimized-mb {
    width: 60px;
    height: 60px;
}

#support-mb.minimized-mb .support-content-mb {
    display: none;
}

#support-mb.fullscreen-mobile-mb {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1000;
}

#support-mb.fullscreen-mobile-mb .support-content-mb {
    width: 100%;
    height: 100%;
    border-radius: 0;
    bottom: 0;
    right: 0;
}

.support-toggle-mb {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, #4a3fb5 0%, #3e7cff 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.support-toggle-mb:hover {
    transform: scale(1.1);
}

.support-content-mb {
    position: absolute;
    bottom: 70px;
    right: 0;
    width: 350px;
    height: 450px;
    background: rgba(30, 30, 50, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    display: flex;
    flex-direction: column;
}

.support-header-mb {
    padding: 15px;
    background: rgba(0, 0, 0, 0.3);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.support-body-mb {
    flex: 1;
    padding: 15px;
    overflow-y: auto;
}

.support-footer-mb {
    padding: 15px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.loader-mb {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(10px);
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
}

.spinner-mb {
    width: 120px;
    height: 120px;
    flex-direction: column;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.spinner-circle-mb {
    position: absolute;
    width: 50%;
    height: 50%;
    border-radius: 50%;
    border: 4px solid transparent;
    border-top: 4px solid #fff;
    animation: spin-mb 1s linear infinite;
}

.spinner-circle-mb:nth-child(2) {
    border-top: 4px solid #7a6eff;
    width: 80%;
    height: 80%;
    animation: spin-mb 1.2s linear infinite reverse;
}

.spinner-circle-mb:nth-child(3) {
    border-top: 4px solid #00e5ff;
    width: 60%;
    height: 60%;
    animation: spin-mb 1.4s linear infinite;
}

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

.typing-mb {
    display: none;
    align-items: center;
    margin-bottom: 10px;
    gap: 12px;
}

.typing-dot-mb {
    width: 8px;
    height: 8px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    animation: typing-mb 1.5s infinite;
}

.typing-dot-mb:nth-child(2) {
    animation-delay: 0.2s;
}

.typing-dot-mb:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes typing-mb {
    0% { opacity: 1; }
    50% { opacity: 0.5; }
    100% { opacity: 1; }
}

.mobile-overlay-mb {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 99;
    display: none;
    backdrop-filter: blur(5px);
}

.mobile-overlay-mb.active-mb {
    display: block;
}

.mobile-menu-mb {
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    background: white;
    z-index: 100;
    transform: translateX(100%);
    transition: transform 0.4s ease;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}

.mobile-menu-mb.active-mb {
    transform: translateX(0);
}

.mobile-header-mb {
    padding: 20px;
    background: white;
    color: #333;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #f0f0f0;
    position: sticky;
    top: 0;
    z-index: 102;
    height: 80px;
    box-sizing: border-box;
}

.mobile-logo-mb {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
}

.mobile-close-mb {
    background: #f0f0f0;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: #333;
    border: none;
    outline: none;
    flex-shrink: 0;
    margin-left: auto;
}

.mobile-content-mb {
    flex: 1;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 0;
    margin-top: 0;
}

.mobile-section-mb {
    margin-bottom: 0;
}

.mobile-item-mb {
    display: flex;
    align-items: center;
    padding: 18px 0;
    border-bottom: 1px solid #f0f0f0;
    color: #333;
    font-size: 18px;
    font-weight: 500;
    transition: all 0.2s ease;
    text-decoration: none;
    cursor: pointer;
}

.mobile-item-mb:last-child {
    border-bottom: none;
}

.mobile-item-mb:hover {
    color: #4a3fb5;
}

.mobile-item-mb i {
    margin-right: 15px;
    width: 24px;
    text-align: center;
    font-size: 20px;
    color: #000;
}

.header-mb {
    background: transparent;
    transition: all 0.3s ease;
}

.header-mb.scrolled-mb {
    background: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.header-mb.scrolled-mb .desktop-menu button {
    color: #333;
}

.header-mb.scrolled-mb .desktop-menu button:hover {
    color: #4a3fb5;
    background: #f8f9fa;
}

.header-mb.scrolled-mb .mobile-menu-btn {
    color: #333;
}

.header-mb.scrolled-mb .logo svg path {
    fill: #333;
}

.header-mb.scrolled-mb .header-subtitle {
    color: #666;
}

.content-section-mb {
    padding: 80px 0;
}


#survey-mb {
    display: block !important;
    visibility: visible !important;
    min-height: 100vh !important;
    background: linear-gradient(180deg,#6256ca,#4f75ff);
    padding: 0 !important;
}

#progress-bar {
    background: linear-gradient(to right, #a78bfa, #06b6d4) !important;
    transition: width 0.5s ease-in-out !important;
}
.w-full.bg-white\\/20 {
    position: relative;
    overflow: hidden;
}

.hidden-mb {
    display: none !important;
}


.choice-mb {
    cursor: pointer;
    transition: all 0.3s ease;
}

.choice-mb.active-mb {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
}

.survey-header-mb {
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    padding: 1rem 0;
}

.survey-container-mb {
    max-width: 600px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

.survey-card-mb {
    background: rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.survey-choice-mb {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    padding: 1rem;
    margin-bottom: 1rem;
    transition: all 0.3s ease;
    cursor: pointer;
}

.survey-choice-mb:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}

.survey-choice-mb.active-mb {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.4);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.feature-card-mb {
    transition: all 0.3s ease;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    height: 100%;
}

.feature-card-mb:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.feature-icon-mb {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.section-title-mb {
    position: relative;
    display: inline-block;
    margin-bottom: 16px;
}

.fade-in-mb {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease;
}

.fade-in-mb.visible-mb {
    opacity: 1;
    transform: translateY(0);
}

.stagger-mb {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.5s ease;
}

.stagger-mb.visible-mb {
    opacity: 1;
    transform: translateY(0);
}

.highlight-mb {
    background: linear-gradient(135deg, rgba(174, 158, 185, 0.05) 0%, rgba(128, 140, 243, 0.05) 100%);
    padding: 24px;
    border-radius: 12px;
    margin: 24px 0;
}

.step-list-mb {
    counter-reset: step-counter;
    list-style: none;
    padding-left: 0;
}

.step-list-mb li {
    counter-increment: step-counter;
    margin-bottom: 24px;
    padding-left: 60px;
    position: relative;
}

.step-list-mb li:before {
    content: counter(step-counter);
    position: absolute;
    left: 0;
    top: 0;
    width: 36px;
    height: 36px;
    background: #000;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 16px;
}

.clean-card-mb {
    background: white;
    border-radius: 25px;
    padding: 32px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.clean-card-mb.gradient-1 {
    background: linear-gradient(180deg, rgba(242, 255, 240, 1) 0%, rgba(212, 255, 237, 1) 100%);
}

.clean-card-mb.gradient-2 {
    background: linear-gradient(180deg, rgba(212, 243, 255, 1) 0%, rgba(134, 223, 255, 1) 100%);
}

.clean-card-mb.gradient-3 {
    background: linear-gradient(180deg, rgba(247, 240, 255, 1) 0%, rgba(244, 212, 255, 1) 100%);
}

.clean-card-mb.gradient-4 {
    background: linear-gradient(180deg, rgba(240, 253, 255, 1) 0%, rgba(212, 247, 255, 1) 100%);
}

.clean-card-mb:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.clean-icon-mb {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 20px;
}

.clean-list-mb {
    list-style: none;
    padding: 0;
    margin: 0;
}

.clean-list-mb li {
    margin-bottom: 12px;
    padding-left: 28px;
    position: relative;
}

.clean-list-mb li:before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 8px;
    height: 8px;
    background: #000;
    border-radius: 50%;
}

.section-subtitle-mb {
    font-size: 18px;
    color: #666;
    max-width: 600px;
    margin: 0 auto 48px;
    line-height: 1.6;
}

.divider-mb {
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0,0,0,0.1), transparent);
    margin: 48px 0;
}

.nav-item-mb {
    background: transparent;
    border-radius: 20px;
    transition: all 0.3s ease;
}

.nav-item-mb:hover {
    outline: .5px solid rgba(255, 255, 255, .2);
    outline-offset: -1px;
    background: rgba(255, 255, 255, .15);
}

.hidden-mb {
    display: none;
}

.survey-step-mb {
    display: block;
}

.survey-step-mb.hidden-mb {
    display: none;
}
.preload-spinner {
    width: 50px;
    height: 50px;
    border: 5px solid #f3f3f3;
    border-top: 5px solid #958aff;
    border-radius: 50%;
    animation: spin-mb 1s linear infinite;
}
@keyframes float-mb {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
}

@keyframes pulse-mb {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

.animate-float-mb {
    animation: float-mb 6s ease-in-out infinite;
}

.animate-pulse-mb {
    animation: pulse-mb 2s ease-in-out infinite;
}

@media (max-width: 768px) {
    #support-mb:not(.fullscreen-mobile-mb) {
        display: none;
    }
    
    .support-content-mb {
        width: calc(100vw - 40px);
        right: 20px;
    }
}

@media (min-width: 769px) {
    #support-mb.fullscreen-mobile-mb {
        position: fixed;
        bottom: 20px;
        right: 20px;
        width: auto;
        height: auto;
    }
    
    #support-mb.fullscreen-mobile-mb .support-content-mb {
        width: 350px;
        height: 450px;
        border-radius: 16px;
        bottom: 70px;
        right: 0;
    }
}

@media (max-width: 640px) {
    .desktop-menu {
        display: none !important;
    }
    
    .mobile-menu-btn {
        display: block !important;
    }
}