/*=============== GOOGLE FONTS ===============*/
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&family=Inter:wght@400;500;600;700&display=swap');

/*=============== VARIABLES CSS ===============*/
:root {
    --header-height: 5rem;
    --first-hue: 265;
    --sat: 66%;
    --lig: 75%;
    --second-hue: 219;
    --first-color: hsl(var(--first-hue), var(--sat), var(--lig));
    --first-color-alt: hsl(var(--first-hue), var(--sat), 65%);
    --title-color: hsl(var(--second-hue), 15%, 95%);
    --text-color: hsl(var(--second-hue), 8%, 75%);
    --text-color-light: hsl(var(--second-hue), 4%, 55%);
    --body-color: hsl(var(--second-hue), 48%, 8%);
    --container-color: hsl(var(--second-hue), 32%, 12%);
    --gradient: linear-gradient(135deg, var(--first-color), hsl(var(--first-hue), var(--sat), 50%));
    --gradient-secondary: linear-gradient(135deg, #6a11cb 0%, #2575fc 100%);
    --body-font: 'Inter', 'Poppins', sans-serif;
    --biggest-font-size: 3.5rem;
    --h1-font-size: 2.5rem;
    --h2-font-size: 2rem;
    --h3-font-size: 1.5rem;
    --normal-font-size: 1rem;
    --small-font-size: 0.875rem;
    --smaller-font-size: 0.813rem;
    --font-light: 300;
    --font-regular: 400;
    --font-medium: 500;
    --font-semibold: 600;
    --font-bold: 700;
    --z-tooltip: 10;
    --z-fixed: 100;
    --z-modal: 1000;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    --shadow-light: 0 5px 15px rgba(0, 0, 0, 0.1);
    --shadow-dark: 0 15px 40px rgba(0, 0, 0, 0.3);
    --shadow-primary: 0 10px 30px rgba(var(--first-hue), var(--sat), var(--lig), 0.3);
    --shadow-neon: 0 0 20px rgba(var(--first-hue), var(--sat), var(--lig), 0.5);
    --radius-sm: 0.5rem;
    --radius-md: 1rem;
    --radius-lg: 1.5rem;
    --radius-xl: 2rem;
    --radius-circle: 50%;
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    --transition-bounce: cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

/*=============== NAV MENU - MOBILE FIX ===============*/
@media (max-width: 767px) {
    .nav__menu {
        width: 100%;
        right: -100%;
        max-width: 320px;
        padding: 6rem 1.5rem 3rem;
        box-shadow: -5px 0 30px rgba(0, 0, 0, 0.3);
    }
    .nav__item { width: 100%; }
    .nav__link {
        padding: 1.2rem 1rem;
        gap: 1.2rem;
        width: 100%;
    }
    .nav__icon-wrapper {
        width: 45px;
        height: 45px;
        font-size: 1.4rem;
        flex-shrink: 0;
    }
    .nav__text {
        display: block !important;
        font-size: 1rem;
        font-weight: var(--font-medium);
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        flex: 1;
    }
    .nav__social {
        position: absolute;
        bottom: 2rem;
        left: 0;
        width: 100%;
        justify-content: center;
        padding: 0 1.5rem;
        margin-top: 2rem;
    }
    .nav__close {
        width: 40px;
        height: 40px;
        top: 1rem;
        right: 1rem;
        background: rgba(var(--first-hue), var(--sat), var(--lig), 0.2);
    }
    .nav__list {
        gap: 0.5rem;
        max-height: 60vh;
        overflow-y: auto;
        padding-right: 10px;
    }
    .nav__list::-webkit-scrollbar { width: 4px; }
    .nav__list::-webkit-scrollbar-track { background: rgba(var(--first-hue), var(--sat), var(--lig), 0.1); border-radius: 2px; }
    .nav__list::-webkit-scrollbar-thumb { background: rgba(var(--first-hue), var(--sat), var(--lig), 0.3); border-radius: 2px; }
}

@media (max-width: 400px) {
    .nav__menu { padding: 5rem 1rem 2rem; }
    .nav__link { padding: 1rem 0.8rem; gap: 1rem; }
    .nav__icon-wrapper { width: 40px; height: 40px; font-size: 1.2rem; }
}

/*=============== BASE ===============*/
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body {
    font-family: var(--body-font);
    font-size: var(--normal-font-size);
    background-color: var(--body-color);
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
    transition: var(--transition-normal);
}
h1, h2, h3, h4 { color: var(--title-color); font-weight: var(--font-semibold); line-height: 1.2; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; height: auto; }
button, input, textarea { font-family: var(--body-font); font-size: var(--normal-font-size); border: none; outline: none; background: none; }
button { cursor: pointer; }

/*=============== REUSABLE CSS ===============*/
.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }
.grid { display: grid; gap: 2rem; }
.section { padding: 6rem 0; position: relative; }
.section__header { text-align: center; margin-bottom: 4rem; position: relative; }
.section__subtitle {
    display: inline-block;
    font-size: var(--small-font-size);
    color: var(--first-color);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.75rem;
    font-weight: var(--font-medium);
}
.section__title { font-size: var(--h2-font-size); margin-bottom: 1rem; }
.section__description {
    max-width: 600px;
    margin: 0 auto;
    color: var(--text-color-light);
    font-size: var(--normal-font-size);
    line-height: 1.7;
}

/*=============== PRELOADER ===============*/
.preloader {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: var(--body-color);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-modal);
    transition: opacity 0.5s ease, visibility 0.5s ease;
}
.preloader__content { text-align: center; padding: 2rem; }
.preloader__logo { display: flex; justify-content: center; gap: 0.5rem; margin-bottom: 3rem; }
.logo-letter {
    font-size: 3rem;
    font-weight: var(--font-bold);
    color: var(--first-color);
    display: inline-block;
    animation: bounce 1s ease infinite alternate;
}
.logo-letter:nth-child(1) { animation-delay: 0s; }
.logo-letter:nth-child(2) { animation-delay: 0.1s; }
.logo-letter:nth-child(3) { animation-delay: 0.2s; }
.logo-letter:nth-child(4) { animation-delay: 0.3s; }
.logo-letter:nth-child(5) { animation-delay: 0.4s; }
.logo-letter:nth-child(6) { animation-delay: 0.5s; }
@keyframes bounce {
    0% { transform: translateY(0); }
    100% { transform: translateY(-20px); }
}
.preloader__progress {
    width: 300px; height: 4px;
    background: var(--container-color);
    border-radius: 2px;
    overflow: hidden;
    margin: 2rem auto;
    position: relative;
}
.preloader__progress-bar {
    height: 100%; width: 0%;
    background: var(--gradient);
    border-radius: 2px;
    animation: loading 2s ease-in-out forwards;
    position: relative;
    overflow: hidden;
}
.preloader__progress-bar::after {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    animation: shimmer 2s infinite;
}
@keyframes loading { 0% { width: 0%; } 100% { width: 100%; } }
@keyframes shimmer { 0% { transform: translateX(-100%); } 100% { transform: translateX(100%); } }

/*=============== FLOATING ELEMENTS ===============*/
.floating-elements {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    pointer-events: none;
    z-index: 1;
    overflow: hidden;
}
.floating-emoji {
    position: absolute;
    font-size: 2.5rem;
    opacity: 0.2;
    animation: float-around 20s infinite linear;
    filter: blur(0.5px);
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 1;
}
.floating-emoji:hover {
    opacity: 0.8;
    transform: scale(1.5) rotate(15deg);
    filter: blur(0);
    z-index: 10;
}
@keyframes float-around {
    0% { transform: translate(0, 0) rotate(0deg); opacity: 0.2; }
    25% { transform: translate(100px, 100px); opacity: 0.3; }
    50% { transform: translate(50px, 200px); opacity: 0.2; }
    75% { transform: translate(-50px, 150px); opacity: 0.3; }
    100% { transform: translate(0, 0) rotate(0deg); opacity: 0.2; }
}

/*=============== BUTTONS ===============*/
.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    border-radius: var(--radius-md);
    font-weight: var(--font-medium);
    font-size: var(--normal-font-size);
    transition: all var(--transition-normal) var(--transition-bounce);
    position: relative;
    overflow: hidden;
    z-index: 1;
    border: 2px solid transparent;
}
.button::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: var(--gradient);
    z-index: -1;
    transition: transform var(--transition-normal);
}
.button:hover::before { transform: scale(1.05); }
.button:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-primary);
    border-color: rgba(255, 255, 255, 0.2);
}
.button:active { transform: translateY(-1px); }
.button--ghost {
    background: transparent;
    border: 2px solid var(--first-color);
    color: var(--first-color);
}
.button--ghost::before { display: none; }
.button--ghost:hover {
    background: var(--first-color);
    color: white;
    transform: translateY(-3px);
}
.pulse { animation: pulse 2s infinite; }
.pulse-slow { animation: pulse 3s infinite; }
@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(var(--first-hue), var(--sat), var(--lig), 0.7); }
    70% { box-shadow: 0 0 0 15px rgba(var(--first-hue), var(--sat), var(--lig), 0); }
    100% { box-shadow: 0 0 0 0 rgba(var(--first-hue), var(--sat), var(--lig), 0); }
}

/*=============== SPECIAL EFFECTS ===============*/
.floating { animation: floating 3s ease-in-out infinite; }
.floating-slow { animation: floating 4s ease-in-out infinite; }
@keyframes floating {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0px); }
}
.gradient-text {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/*=============== BADGES ===============*/
.badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--gradient);
    color: white;
    border-radius: 2rem;
    font-size: var(--small-font-size);
    font-weight: var(--font-medium);
    margin: 0.5rem;
    border: 2px solid rgba(255, 255, 255, 0.2);
}
.badge-secondary { background: var(--gradient-secondary); }

/*=============== HEADER & NAV ===============*/
.header {
    position: fixed;
    top: 0; left: 0;
    width: 100%;
    background: transparent;
    z-index: var(--z-fixed);
    transition: all var(--transition-normal);
    backdrop-filter: blur(10px);
}
.header.scroll-header {
    background: rgba(var(--second-hue), 48%, 8%, 0.9);
    box-shadow: var(--shadow);
    padding: 0.5rem 0;
}
.nav { display: flex; align-items: center; justify-content: space-between; padding: 0 1.5rem; }
.logo-wrapper { display: flex; align-items: center; gap: 0.75rem; position: relative; }
.logo-text { font-size: 1.75rem; font-weight: var(--font-bold); color: var(--title-color); position: relative; }
.logo-orb {
    width: 50px; height: 50px;
    border-radius: 50%;
    background: var(--gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}
.logo-orb::before {
    content: '';
    position: absolute;
    top: -2px; left: -2px; right: -2px; bottom: -2px;
    background: var(--gradient);
    border-radius: 50%;
    z-index: -1;
    opacity: 0.5;
    animation: pulse 2s infinite;
}
.logo-orb-inner { width: 25px; height: 25px; background: white; border-radius: 50%; }

.nav__menu {
    position: fixed;
    top: 0; right: -100%;
    width: 300px; height: 100vh;
    background: var(--container-color);
    padding: 6rem 2rem 3rem;
    box-shadow: -5px 0 20px rgba(0, 0, 0, 0.2);
    transition: right var(--transition-normal);
    z-index: var(--z-fixed);
    border-left: 1px solid rgba(var(--first-hue), var(--sat), var(--lig), 0.1);
}
.nav__menu.show-menu { right: 0; }
.nav__close {
    position: absolute;
    top: 1.5rem; right: 1.5rem;
    font-size: 2rem;
    color: var(--title-color);
    cursor: pointer;
    transition: var(--transition-fast);
    width: 45px; height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(var(--first-hue), var(--sat), var(--lig), 0.1);
}
.nav__close:hover {
    color: var(--first-color);
    background: rgba(var(--first-hue), var(--sat), var(--lig), 0.2);
    transform: rotate(90deg);
}
.nav__list { display: flex; flex-direction: column; gap: 1rem; }
.nav__item { position: relative; }
.nav__link {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    color: var(--text-color);
    position: relative;
    overflow: hidden;
}
.nav__link::before {
    content: '';
    position: absolute;
    top: 0; left: -100%;
    width: 100%; height: 100%;
    background: var(--gradient);
    transition: left var(--transition-normal);
    z-index: -1;
    opacity: 0.1;
}
.nav__link:hover::before,
.nav__link.active-link::before { left: 0; }
.nav__link:hover,
.nav__link.active-link {
    color: var(--first-color);
    transform: translateX(10px);
}
.nav__icon-wrapper {
    width: 50px; height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(var(--first-hue), var(--sat), var(--lig), 0.1);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    font-size: 1.5rem;
}
.nav__link:hover .nav__icon-wrapper,
.nav__link.active-link .nav__icon-wrapper {
    background: var(--gradient);
    color: white;
    transform: scale(1.1);
}
.nav__social {
    display: flex;
    gap: 1rem;
    margin-top: 3rem;
    justify-content: center;
}
.nav__social-link {
    width: 55px; height: 55px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--body-color);
    border-radius: 50%;
    color: var(--first-color);
    font-size: 1.5rem;
    transition: all var(--transition-fast) var(--transition-bounce);
    border: 2px solid transparent;
}
.nav__social-link:hover {
    background: var(--first-color);
    color: white;
    transform: translateY(-3px) scale(1.1);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: var(--shadow-primary);
}
.nav__toggle { cursor: pointer; }
.hamburger {
    width: 30px; height: 20px;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.hamburger span {
    display: block;
    width: 100%; height: 3px;
    background: var(--title-color);
    border-radius: 3px;
    transition: all var(--transition-normal);
}
.hamburger:hover span {
    background: var(--first-color);
    transform: scaleX(1.1);
}

/*=============== HOME ===============*/
.home {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: calc(var(--header-height) + 2rem);
    overflow: hidden;
}
.home__bg { position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: -1; }
.home__particles { position: absolute; width: 100%; height: 100%; }
.home__grid {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background-image:
        linear-gradient(rgba(var(--first-hue), var(--sat), var(--lig), 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(var(--first-hue), var(--sat), var(--lig), 0.05) 1px, transparent 1px);
    background-size: 50px 50px;
    opacity: 0.3;
    animation: grid-move 20s linear infinite;
}
@keyframes grid-move {
    0% { transform: translate(0, 0); }
    100% { transform: translate(50px, 50px); }
}
.home__content {
    position: relative;
    z-index: 2;
    grid-template-columns: 1fr;
    align-items: center;
    gap: 3rem;
}
.home__data { text-align: center; }
.home__badges { display: flex; justify-content: center; gap: 1rem; margin-bottom: 2rem; flex-wrap: wrap; }
.home__title { font-size: var(--biggest-font-size); margin-bottom: 1.5rem; line-height: 1.2; }
.home__description {
    font-size: 1.25rem;
    color: var(--text-color-light);
    margin-bottom: 2.5rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}
.home__buttons { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; margin-bottom: 3rem; }
.button-sparkle { position: absolute; top: 0; left: 0; width: 100%; height: 100%; pointer-events: none; overflow: hidden; }
.button-sparkle i {
    position: absolute;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.75rem;
    animation: sparkle 2s linear infinite;
}
.button-sparkle i:nth-child(1) { top: 20%; left: 10%; animation-delay: 0s; }
.button-sparkle i:nth-child(2) { top: 60%; left: 30%; animation-delay: 0.5s; }
.button-sparkle i:nth-child(3) { top: 40%; left: 70%; animation-delay: 1s; }
@keyframes sparkle {
    0% { transform: translateY(0) rotate(0deg); opacity: 0; }
    50% { opacity: 1; }
    100% { transform: translateY(-100px) rotate(360deg); opacity: 0; }
}
.home__stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 3rem; }
.home__stat {
    padding: 1.5rem;
    background: rgba(var(--first-hue), var(--sat), var(--lig), 0.05);
    border-radius: var(--radius-md);
    text-align: center;
    border: 1px solid transparent;
    transition: all var(--transition-normal);
    cursor: pointer;
}
.home__stat:hover {
    border-color: var(--first-color);
    transform: translateY(-5px);
    box-shadow: var(--shadow);
    background: rgba(var(--first-hue), var(--sat), var(--lig), 0.1);
}
.home__stat-number {
    font-size: 2.5rem;
    font-weight: var(--font-bold);
    color: var(--first-color);
    margin-bottom: 0.5rem;
    line-height: 1;
    transition: all 0.3s ease;
}
.home__stat-text { font-size: var(--small-font-size); color: var(--text-color-light); }

.home__card {
    background: var(--container-color);
    border-radius: var(--radius-xl);
    padding: 2rem;
    box-shadow: var(--shadow-dark);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(var(--first-hue), var(--sat), var(--lig), 0.1);
    max-width: 400px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
}
.home__card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 5px;
    background: var(--gradient);
}
.home__card-header { display: flex; align-items: center; gap: 1.5rem; margin-bottom: 1.5rem; }
.avatar-ring { position: relative; width: 90px; height: 90px; cursor: pointer; }
.avatar-ring-inner {
    position: absolute;
    top: -5px; left: -5px; right: -5px; bottom: -5px;
    border: 2px solid var(--first-color);
    border-radius: 50%;
    animation: rotate 20s linear infinite;
}
@keyframes rotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}
.avatar-ring img { width: 100%; height: 100%; border-radius: 50%; object-fit: cover; }
.home__card-info h3 { font-size: var(--h3-font-size); margin-bottom: 0.25rem; }
.home__card-info p { color: var(--text-color-light); font-size: var(--small-font-size); }
.home__card-body { margin-bottom: 1.5rem; }
.status-indicator {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: rgba(76, 175, 80, 0.1);
    border-radius: var(--radius-sm);
    margin-bottom: 1rem;
}
.status-dot {
    width: 12px; height: 12px;
    background: #4CAF50;
    border-radius: 50%;
    position: relative;
    animation: pulse-green 2s infinite;
}
@keyframes pulse-green {
    0% { box-shadow: 0 0 0 0 rgba(76, 175, 80, 0.7); }
    70% { box-shadow: 0 0 0 10px rgba(76, 175, 80, 0); }
    100% { box-shadow: 0 0 0 0 rgba(76, 175, 80, 0); }
}
.support-info { display: grid; gap: 1rem; }
.info-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem;
    background: rgba(var(--first-hue), var(--sat), var(--lig), 0.05);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}
.info-item:hover {
    background: rgba(var(--first-hue), var(--sat), var(--lig), 0.1);
    transform: translateX(5px);
}
.info-item i { font-size: 2rem; color: var(--first-color); }
.info-item strong { display: block; font-size: 1.25rem; color: var(--title-color); }
.info-item span { font-size: var(--small-font-size); color: var(--text-color-light); }

.home__scroll {
    position: absolute;
    bottom: 2rem; left: 0;
    width: 100%;
    text-align: center;
}
.home__scroll-link {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-color-light);
    transition: var(--transition-fast);
}
.home__scroll-link:hover { color: var(--first-color); }
.mouse {
    width: 30px; height: 50px;
    border: 2px solid var(--first-color);
    border-radius: 15px;
    position: relative;
}
.wheel {
    width: 4px; height: 10px;
    background: var(--first-color);
    border-radius: 2px;
    position: absolute;
    top: 10px; left: 50%;
    transform: translateX(-50%);
    animation: scroll 2s infinite;
}
@keyframes scroll {
    0% { transform: translateX(-50%) translateY(0); opacity: 1; }
    100% { transform: translateX(-50%) translateY(20px); opacity: 0; }
}
.home__scroll-arrow { font-size: 1.5rem; animation: bounce 2s infinite; }
@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(10px); }
}

/*=============== TELEGRAM FLOAT ===============*/
.telegram-float {
    position: fixed;
    bottom: 2rem; right: 2rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    background: linear-gradient(135deg, #0088cc, #00aced);
    color: white;
    padding: 1rem 1.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-dark);
    z-index: var(--z-tooltip);
    transition: all var(--transition-normal) var(--transition-bounce);
    text-decoration: none;
    border: 2px solid rgba(255, 255, 255, 0.2);
    overflow: hidden;
}
.telegram-float::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;
}
.telegram-float:hover::before { left: 100%; }
.telegram-float:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 30px rgba(0, 136, 204, 0.4);
    gap: 1.5rem;
}
.telegram-float__icon { font-size: 2rem; position: relative; z-index: 1; }
.telegram-float__text { position: relative; z-index: 1; }
.telegram-float__text span {
    font-weight: var(--font-medium);
    font-size: var(--small-font-size);
    display: block;
}
.telegram-float__text small { font-size: 0.75rem; opacity: 0.9; }

/*=============== TELEGRAM FLOAT ENHANCEMENT ===============*/
.float-badge {
    position: absolute;
    bottom: -10px;
    right: 10px;
    background: var(--gradient-secondary);
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 1rem;
    font-size: 0.7rem;
    display: flex;
    align-items: center;
    gap: 0.3rem;
    box-shadow: 0 3px 10px rgba(37, 117, 252, 0.3);
    animation: pulse-blue 2s infinite;
    z-index: 2;
}

@keyframes pulse-blue {
    0% { box-shadow: 0 0 0 0 rgba(37, 117, 252, 0.7); }
    70% { box-shadow: 0 0 0 8px rgba(37, 117, 252, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 117, 252, 0); }
}

/*=============== ABOUT ===============*/
.about__container { grid-template-columns: 1fr; gap: 4rem; }
.about__image { position: relative; }
.about__img-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-dark);
}
.professional-image {
    width: 100%; height: 400px;
    background: linear-gradient(135deg,
        rgba(var(--first-hue), var(--sat), var(--lig), 0.15) 0%,
        rgba(var(--first-hue), var(--sat), var(--lig), 0.05) 100%
    );
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}
.professional-image::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background:
        radial-gradient(circle at 20% 80%, rgba(var(--first-hue), var(--sat), var(--lig), 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(var(--first-hue), var(--sat), var(--lig), 0.1) 0%, transparent 50%);
}
.tech-icons { display: flex; gap: 2rem; margin-bottom: 2rem; z-index: 2; }
.tech-icon {
    width: 70px; height: 70px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--first-color);
    border: 2px solid rgba(var(--first-hue), var(--sat), var(--lig), 0.3);
    animation: float 3s ease-in-out infinite;
    cursor: pointer;
    transition: all 0.3s ease;
}
.tech-icon:hover {
    transform: scale(1.2) rotate(15deg);
    background: var(--gradient);
    color: white;
    border-color: transparent;
}
.tech-icon:nth-child(1) { animation-delay: 0s; }
.tech-icon:nth-child(2) { animation-delay: 0.5s; }
.tech-icon:nth-child(3) { animation-delay: 1s; }
.tech-icon:nth-child(4) { animation-delay: 1.5s; }
.image-content { text-align: center; z-index: 2; }
.image-content h3 { font-size: 1.8rem; color: white; margin-bottom: 0.5rem; text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3); }
.image-content p { color: rgba(255, 255, 255, 0.9); font-size: 1rem; }

.about__content { display: grid; gap: 3rem; }
.about__features { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 1.5rem; }
.feature-card {
    padding: 2rem;
    background: var(--container-color);
    border-radius: var(--radius-lg);
    text-align: center;
    border: 1px solid transparent;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    cursor: pointer;
}
.feature-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 5px; height: 100%;
    background: var(--gradient);
}
.feature-card:hover {
    border-color: var(--first-color);
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}
.feature-icon {
    width: 90px; height: 90px;
    margin: 0 auto 1.5rem;
    background: rgba(var(--first-hue), var(--sat), var(--lig), 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--first-color);
    transition: all var(--transition-normal);
}
.feature-card:hover .feature-icon {
    background: var(--gradient);
    color: white;
    transform: scale(1.1);
}
.feature-card h3 { font-size: var(--h3-font-size); margin-bottom: 1rem; }
.feature-card p { color: var(--text-color-light); font-size: var(--small-font-size); line-height: 1.6; }

/*=============== AUDIENCE SECTION ===============*/
.about__audience {
    margin-top: 3rem;
}

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

.audience-card {
    background: var(--container-color);
    border-radius: var(--radius-lg);
    padding: 2rem;
    border: 1px solid rgba(var(--first-hue), var(--sat), var(--lig), 0.1);
    transition: all var(--transition-normal);
    position: relative;
    cursor: pointer;
}

.highlighted-audience {
    border: 2px solid var(--first-color);
    transform: translateY(-10px);
    box-shadow: var(--shadow-dark);
}

.audience-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 2rem;
    font-size: var(--small-font-size);
    font-weight: var(--font-semibold);
    box-shadow: var(--shadow);
}

.audience-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    transition: all var(--transition-normal);
}

.audience-icon.studio {
    background: rgba(var(--first-hue), var(--sat), var(--lig), 0.1);
    color: var(--first-color);
}

.audience-icon.model {
    background: var(--gradient);
    color: white;
}

.audience-card h4 {
    text-align: center;
    margin-bottom: 1.5rem;
    font-size: 1.25rem;
}

.audience-card ul {
    list-style: none;
    padding: 0;
}

.audience-card li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    color: var(--text-color);
    font-size: var(--small-font-size);
    transition: all var(--transition-fast);
}

.audience-card li:hover {
    transform: translateX(5px);
    color: var(--first-color);
}

.audience-card li i {
    color: var(--first-color);
    font-size: 1.25rem;
}

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

.highlighted-audience:hover {
    transform: translateY(-15px);
}

.about__cta {
    text-align: center;
    padding: 2.5rem;
    background: var(--container-color);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(var(--first-hue), var(--sat), var(--lig), 0.1);
}
.about__cta p { font-size: 1.25rem; margin-bottom: 1.5rem; color: var(--title-color); }

.partners { margin-top: 4rem; text-align: center; }
.partners__title { font-size: var(--h3-font-size); margin-bottom: 2rem; color: var(--title-color); }
.partners__logos { display: flex; justify-content: center; gap: 2rem; flex-wrap: wrap; }
.logo-item {
    padding: 1rem 2rem;
    background: var(--container-color);
    border-radius: var(--radius-md);
    font-size: 1.125rem;
    font-weight: var(--font-medium);
    border: 1px solid transparent;
    transition: all var(--transition-normal);
    cursor: pointer;
}
.logo-item:hover {
    border-color: var(--first-color);
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

/*=============== CLIENTS MARQUEE ===============*/
.clients-marquee {
    padding: 2rem 0;
    background: linear-gradient(135deg, 
        rgba(var(--first-hue), var(--sat), var(--lig), 0.05) 0%,
        transparent 100%
    );
    border-top: 1px solid rgba(var(--first-hue), var(--sat), var(--lig), 0.1);
    border-bottom: 1px solid rgba(var(--first-hue), var(--sat), var(--lig), 0.1);
    overflow: hidden;
    position: relative;
}

.marquee-container {
    display: flex;
    align-items: center;
    gap: 2rem;
    background: var(--container-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem 2rem;
    border: 1px solid rgba(var(--first-hue), var(--sat), var(--lig), 0.1);
    box-shadow: var(--shadow-light);
}

.marquee-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: var(--font-semibold);
    color: var(--first-color);
    white-space: nowrap;
    padding-right: 2rem;
    border-right: 1px solid rgba(var(--first-hue), var(--sat), var(--lig), 0.2);
}

.marquee-title i {
    font-size: 1.5rem;
}

.marquee-content {
    flex: 1;
    overflow: hidden;
    position: relative;
    mask-image: linear-gradient(
        to right,
        transparent,
        black 2%,
        black 98%,
        transparent
    );
    cursor: pointer;
}

.marquee-track {
    display: flex;
    gap: 3rem;
    animation: marquee 30s linear infinite;
    padding: 0.5rem 0;
    width: max-content;
}

.marquee-item {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-color);
    font-weight: var(--font-medium);
    padding: 0.5rem 1.5rem;
    background: rgba(var(--first-hue), var(--sat), var(--lig), 0.05);
    border-radius: 2rem;
    border: 1px solid transparent;
    transition: all var(--transition-fast);
    text-decoration: none;
    white-space: nowrap;
    font-size: 0.95rem;
}

.marquee-item:hover {
    color: var(--first-color);
    border-color: var(--first-color);
    background: rgba(var(--first-hue), var(--sat), var(--lig), 0.1);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

@keyframes marquee {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(calc(-50% - 1.5rem));
    }
}

/*=============== SERVICES ===============*/
.services__instructions { text-align: center; margin-bottom: 2rem; max-width: 800px; margin-left: auto; margin-right: auto; }
.instruction-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: rgba(var(--first-hue), var(--sat), var(--lig), 0.1);
    border-radius: 2rem;
    color: var(--first-color);
    font-size: var(--small-font-size);
    font-weight: var(--font-medium);
    margin-bottom: 1rem;
    border: 1px solid rgba(var(--first-hue), var(--sat), var(--lig), 0.2);
    animation: pulse 2s infinite;
    cursor: pointer;
}
.instruction-badge i { font-size: 1.25rem; }
.services__subtitle { color: var(--text-color-light); font-size: 0.95rem; line-height: 1.6; max-width: 700px; margin: 0 auto; }

.services__container { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 2rem; }
.services__card { height: 400px; perspective: 1000px; cursor: pointer; opacity: 0; transform: translateY(30px); animation: serviceCardAppear 0.6s ease forwards; }
.services__card:nth-child(1) { animation-delay: 0.1s; }
.services__card:nth-child(2) { animation-delay: 0.2s; }
.services__card:nth-child(3) { animation-delay: 0.3s; }
.services__card:nth-child(4) { animation-delay: 0.4s; }
.services__card:nth-child(5) { animation-delay: 0.5s; }
.services__card:nth-child(6) { animation-delay: 0.6s; }
@keyframes serviceCardAppear { to { opacity: 1; transform: translateY(0); } }

.services__card-inner {
    position: relative;
    width: 100%; height: 100%;
    text-align: center;
    transition: transform var(--transition-normal);
    transform-style: preserve-3d;
}
.services__card:hover .services__card-inner { transform: rotateY(180deg); }
.services__card-front,
.services__card-back {
    position: absolute;
    width: 100%; height: 100%;
    backface-visibility: hidden;
    border-radius: var(--radius-lg);
    padding: 2rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.services__card-front {
    background: var(--container-color);
    border: 1px solid rgba(var(--first-hue), var(--sat), var(--lig), 0.1);
}
.services__card-back {
    background: var(--gradient);
    color: white;
    transform: rotateY(180deg);
    text-align: left;
    justify-content: flex-start;
    padding-top: 2rem;
}
.services__icon { margin-bottom: 1.5rem; }
.icon-wrapper {
    width: 100px; height: 100px;
    margin: 0 auto;
    background: rgba(var(--first-hue), var(--sat), var(--lig), 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--first-color);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}
.icon-wrapper::before {
    content: '';
    position: absolute;
    top: -2px; left: -2px; right: -2px; bottom: -2px;
    background: var(--gradient);
    border-radius: 50%;
    z-index: -1;
    opacity: 0;
    transition: opacity var(--transition-normal);
}
.services__card:hover .icon-wrapper { transform: scale(1.1); }
.services__card:hover .icon-wrapper::before { opacity: 1; }
.services__title { font-size: var(--h3-font-size); margin-bottom: 1rem; color: var(--title-color); }
.services__description { color: var(--text-color-light); margin-bottom: 1.5rem; line-height: 1.6; }
.services__price {
    font-size: 1.5rem;
    font-weight: var(--font-bold);
    color: var(--first-color);
    margin-top: auto;
    transition: all 0.3s ease;
    cursor: pointer;
}
.services__price:hover {
    transform: scale(1.1);
    text-shadow: 0 0 20px rgba(var(--first-hue), var(--sat), var(--lig), 0.5);
}
.services__badge {
    position: absolute;
    top: 1rem; right: 1rem;
    padding: 0.5rem 1rem;
    background: var(--gradient);
    color: white;
    border-radius: 2rem;
    font-size: var(--small-font-size);
    font-weight: var(--font-medium);
}
.services__list { list-style: none; padding: 0; margin: 1rem 0; flex-grow: 1; }
.services__list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    font-size: var(--small-font-size);
    opacity: 0;
    transform: translateX(-20px);
    transition: all 0.3s ease;
}
.services__card:hover .services__list li { opacity: 1; transform: translateX(0); }
.services__card:hover .services__list li:nth-child(1) { transition-delay: 0.1s; }
.services__card:hover .services__list li:nth-child(2) { transition-delay: 0.2s; }
.services__card:hover .services__list li:nth-child(3) { transition-delay: 0.3s; }
.services__card:hover .services__list li:nth-child(4) { transition-delay: 0.4s; }
.services__card:hover .services__list li:nth-child(5) { transition-delay: 0.5s; }
.services__card:hover .services__list li:nth-child(6) { transition-delay: 0.6s; }
.services__list i { font-size: 1.5rem; color: white; }
.services__order-button {
    margin-top: auto;
    padding: 0.75rem 2rem;
    background: white;
    color: var(--first-color);
    border: none;
    border-radius: var(--radius-md);
    font-weight: var(--font-medium);
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
    display: inline-block;
    text-align: center;
}
.services__order-button:hover { transform: translateY(-2px); box-shadow: var(--shadow); }

/*=============== SOLUTIONS ===============*/
.solutions {
    background: linear-gradient(135deg,
        rgba(var(--first-hue), var(--sat), var(--lig), 0.03) 0%,
        transparent 50%,
        rgba(var(--first-hue), var(--sat), var(--lig), 0.03) 100%
    );
}
.solutions__container { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 2rem; margin-bottom: 3rem; }
.solution-card {
    background: var(--container-color);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    border: 1px solid rgba(var(--first-hue), var(--sat), var(--lig), 0.1);
    transition: all var(--transition-normal);
    position: relative;
    display: flex;
    flex-direction: column;
    height: 100%;
    opacity: 0;
    transform: translateY(30px) scale(0.95);
    animation: solutionAppear 0.6s ease forwards;
    cursor: pointer;
}
@keyframes solutionAppear { to { opacity: 1; transform: translateY(0) scale(1); } }
.solution-basic { animation-delay: 0.1s; }
.solution-pro { animation-delay: 0.2s; }
.solution-business { animation-delay: 0.3s; }
.solution-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-dark);
    border-color: var(--first-color);
}
.solution-card.highlighted {
    border: 2px solid var(--first-color);
    transform: scale(1.05);
    z-index: 2;
}
.solution-card.highlighted:hover { transform: scale(1.05) translateY(-10px); }
.solution-badge {
    position: absolute;
    top: 1rem; right: 1rem;
    background: var(--gradient);
    color: white;
    padding: 0.5rem 1.25rem;
    border-radius: 2rem;
    font-size: var(--small-font-size);
    font-weight: var(--font-medium);
    box-shadow: var(--shadow);
}
.solution-header { text-align: center; margin-bottom: 2rem; padding-bottom: 1.5rem; border-bottom: 1px solid rgba(var(--first-hue), var(--sat), var(--lig), 0.1); }
.solution-title { font-size: 2rem; font-weight: var(--font-bold); margin-bottom: 0.5rem; color: var(--title-color); }
.solution-price {
    font-size: 2.5rem;
    font-weight: var(--font-bold);
    color: var(--first-color);
    margin-bottom: 0.5rem;
    line-height: 1;
    cursor: pointer;
    transition: all 0.3s ease;
}
.solution-price:hover {
    transform: scale(1.1);
    text-shadow: 0 0 20px rgba(var(--first-hue), var(--sat), var(--lig), 0.5);
}
.solution-subtitle { color: var(--text-color-light); font-size: var(--small-font-size); margin-bottom: 0; }
.solution-features { flex: 1; margin-bottom: 2rem; }
.feature-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    padding: 0.5rem;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    opacity: 0;
    transform: translateX(-20px);
}
.solution-card:hover .feature-item { opacity: 1; transform: translateX(0); }
.solution-card:hover .feature-item:nth-child(1) { transition-delay: 0.1s; }
.solution-card:hover .feature-item:nth-child(2) { transition-delay: 0.2s; }
.solution-card:hover .feature-item:nth-child(3) { transition-delay: 0.3s; }
.solution-card:hover .feature-item:nth-child(4) { transition-delay: 0.4s; }
.solution-card:hover .feature-item:nth-child(5) { transition-delay: 0.5s; }
.solution-card:hover .feature-item:nth-child(6) { transition-delay: 0.6s; }
.solution-card:hover .feature-item:nth-child(7) { transition-delay: 0.7s; }
.feature-item:hover { background: rgba(var(--first-hue), var(--sat), var(--lig), 0.05); }
.feature-item i { font-size: 1.5rem; color: var(--first-color); flex-shrink: 0; }
.feature-item span { color: var(--text-color); font-size: var(--small-font-size); }
.feature-item.inactive i { color: var(--text-color-light); }
.feature-item.inactive span { color: var(--text-color-light); text-decoration: line-through; }

.solution-stats {
    display: grid;
    gap: 1rem;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: rgba(var(--first-hue), var(--sat), var(--lig), 0.05);
    border-radius: var(--radius-md);
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.3s ease;
}
.solution-card:hover .solution-stats { opacity: 1; transform: translateY(0); }
.stat { display: flex; align-items: center; gap: 0.75rem; }
.stat i { color: var(--first-color); font-size: 1.25rem; }
.stat span { font-size: var(--small-font-size); color: var(--text-color); }
.solution-button { width: 100%; justify-content: center; margin-top: auto; }

.solutions__note {
    display: flex;
    align-items: center;
    gap: 2rem;
    padding: 2.5rem;
    background: var(--container-color);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(var(--first-hue), var(--sat), var(--lig), 0.1);
    margin-top: 3rem;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.6s ease 0.4s forwards;
}
.note-icon {
    width: 80px; height: 80px;
    background: rgba(var(--first-hue), var(--sat), var(--lig), 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--first-color);
    flex-shrink: 0;
}
.note-content { flex: 1; }
.note-content h4 { font-size: 1.5rem; margin-bottom: 0.75rem; color: var(--title-color); }
.note-content p { color: var(--text-color-light); margin-bottom: 1rem; line-height: 1.6; }
.note-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--first-color);
    font-weight: var(--font-medium);
    transition: var(--transition-fast);
}
.note-link:hover { gap: 1rem; color: var(--first-color-alt); }

/*=============== PROCESS ===============*/
.process__container { position: relative; padding: 2rem 0; }
.process__timeline { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 2rem; position: relative; }
.process__step {
    position: relative;
    padding: 2rem;
    background: var(--container-color);
    border-radius: var(--radius-lg);
    text-align: center;
    border: 1px solid transparent;
    transition: all var(--transition-normal);
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.6s ease forwards;
    cursor: pointer;
}
.process__step:nth-child(1) { animation-delay: 0.1s; }
.process__step:nth-child(2) { animation-delay: 0.2s; }
.process__step:nth-child(3) { animation-delay: 0.3s; }
.process__step:nth-child(4) { animation-delay: 0.4s; }
.process__step:hover {
    border-color: var(--first-color);
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}
.step-number {
    position: absolute;
    top: -20px; left: 50%;
    transform: translateX(-50%);
    width: 40px; height: 40px;
    background: var(--gradient);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: var(--font-bold);
    font-size: var(--h3-font-size);
}
.step-content { padding-top: 1rem; }
.step-icon {
    width: 90px; height: 90px;
    margin: 0 auto 1.5rem;
    background: rgba(var(--first-hue), var(--sat), var(--lig), 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--first-color);
    transition: all var(--transition-normal);
}
.process__step:hover .step-icon {
    background: var(--gradient);
    color: white;
    transform: scale(1.1);
}
.step-content h3 { font-size: var(--h3-font-size); margin-bottom: 0.75rem; color: var(--title-color); }
.step-content p { color: var(--text-color-light); font-size: var(--small-font-size); line-height: 1.6; }

/*=============== FEATURES ===============*/
.features__container { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2rem; }
.features__item {
    padding: 2.5rem 2rem;
    background: var(--container-color);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all var(--transition-normal);
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.6s ease forwards;
    cursor: pointer;
}
.features__item:nth-child(1) { animation-delay: 0.1s; }
.features__item:nth-child(2) { animation-delay: 0.2s; }
.features__item:nth-child(3) { animation-delay: 0.3s; }
.features__item:nth-child(4) { animation-delay: 0.4s; }
.features__item:nth-child(5) { animation-delay: 0.5s; }
.features__item:nth-child(6) { animation-delay: 0.6s; }
.features__item::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: var(--gradient);
    opacity: 0;
    transition: opacity var(--transition-normal);
    z-index: -1;
}
.features__item:hover::before { opacity: 0.1; }
.features__item:hover {
    border-color: var(--first-color);
    transform: translateY(-10px);
    box-shadow: var(--shadow);
}
.features__item-icon { margin-bottom: 1.5rem; }
.icon-orb {
    width: 100px; height: 100px;
    margin: 0 auto;
    background: rgba(var(--first-hue), var(--sat), var(--lig), 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--first-color);
    transition: all var(--transition-normal);
    position: relative;
}
.icon-orb::before {
    content: '';
    position: absolute;
    top: -2px; left: -2px; right: -2px; bottom: -2px;
    background: var(--gradient);
    border-radius: 50%;
    z-index: -1;
    opacity: 0;
    transition: opacity var(--transition-normal);
}
.features__item:hover .icon-orb { transform: scale(1.1); }
.features__item:hover .icon-orb::before { opacity: 1; }
.features__item-title { font-size: var(--h3-font-size); margin-bottom: 1rem; color: var(--title-color); }
.features__item-description { color: var(--text-color-light); font-size: var(--small-font-size); line-height: 1.6; }

/*=============== CONTACT ===============*/
.contact__container { position: relative; }
.contact__cards { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 2rem; margin-bottom: 3rem; }
.contact__card {
    padding: 2.5rem;
    background: var(--container-color);
    border-radius: var(--radius-lg);
    text-align: center;
    border: 1px solid transparent;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.6s ease forwards;
}
.contact__card:nth-child(1) { animation-delay: 0.1s; }
.contact__card:nth-child(2) { animation-delay: 0.2s; }
.contact__card:nth-child(3) { animation-delay: 0.3s; }
.contact__card:hover {
    border-color: var(--first-color);
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}
.contact__card-primary {
    background: var(--gradient);
    color: white;
    border: none;
}
.contact__card-primary .contact__card-icon,
.contact__card-primary .contact__card-title,
.contact__card-primary .contact__card-text { color: white; }
.contact__card-icon { margin-bottom: 1.5rem; }
.icon-orb-large {
    width: 120px; height: 120px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3.5rem;
    color: white;
    transition: all var(--transition-normal);
}
.contact__card:not(.contact__card-primary) .icon-orb-large {
    background: rgba(var(--first-hue), var(--sat), var(--lig), 0.1);
    color: var(--first-color);
}
.contact__card:hover .icon-orb-large { transform: scale(1.1); }
.contact__card-title { font-size: var(--h3-font-size); margin-bottom: 0.5rem; color: var(--title-color); }
.contact__card-text { color: var(--text-color-light); margin-bottom: 1.5rem; font-size: var(--small-font-size); }
.contact__card-info { display: grid; gap: 0.75rem; margin-top: 1.5rem; }
.contact__card-info .info-item { display: flex; align-items: center; gap: 0.5rem; justify-content: center; font-size: var(--small-font-size); }

.contact__info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    padding: 3rem;
    background: var(--container-color);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(var(--first-hue), var(--sat), var(--lig), 0.1);
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.6s ease 0.4s forwards;
}
.contact__info-item { display: flex; align-items: flex-start; gap: 1.5rem; }
.info-icon {
    width: 60px; height: 60px;
    background: rgba(var(--first-hue), var(--sat), var(--lig), 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--first-color);
    flex-shrink: 0;
    transition: all var(--transition-normal);
}
.contact__info-item:hover .info-icon {
    background: var(--gradient);
    color: white;
    transform: scale(1.1);
}
.contact__info-item h4 { font-size: 1.125rem; margin-bottom: 0.5rem; color: var(--title-color); }
.contact__info-item p { color: var(--text-color-light); font-size: var(--small-font-size); line-height: 1.6; }

/*=============== CTA ===============*/
.cta {
    background: var(--gradient);
    padding: 6rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.cta::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 100" preserveAspectRatio="none"><path d="M500,97C126.7,96.3,0.8,19.8,0,0v100l1000,0V1C1000,19.4,873.3,97.8,500,97z" fill="%23000000" opacity="0.1"/></svg>');
    background-size: cover;
    background-position: center;
}
.cta__content { position: relative; z-index: 1; }
.cta__title { font-size: 2.5rem; color: white; margin-bottom: 1rem; }
.cta__description {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}
.cta__button {
    background: white;
    color: var(--first-color);
    font-weight: var(--font-bold);
    padding: 1rem 3rem;
    font-size: 1.125rem;
    margin-bottom: 2rem;
}
.cta__button:hover {
    background: rgba(255, 255, 255, 0.9);
    color: var(--first-color-alt);
    transform: translateY(-3px);
}
.cta__features { display: flex; justify-content: center; gap: 2rem; flex-wrap: wrap; margin-top: 2rem; }
.cta__features .feature { display: flex; align-items: center; gap: 0.5rem; color: white; font-size: var(--small-font-size); }
.cta__features .feature i { font-size: 1.25rem; }

/*=============== FOOTER ===============*/
.footer {
    background: var(--container-color);
    padding: 4rem 0 2rem;
    border-top: 1px solid rgba(var(--first-hue), var(--sat), var(--lig), 0.1);
}
.footer__top { grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 3rem; margin-bottom: 3rem; }
.footer__logo { font-size: 2rem; font-weight: var(--font-bold); color: var(--first-color); margin-bottom: 1rem; display: inline-block; transition: var(--transition-normal); }
.footer__logo:hover { transform: translateY(-3px); }
.footer__description { color: var(--text-color-light); margin-bottom: 1.5rem; line-height: 1.8; }
.footer__social { display: flex; gap: 1rem; }
.footer__social-link {
    width: 50px; height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--body-color);
    border-radius: 50%;
    color: var(--first-color);
    font-size: 1.5rem;
    transition: all var(--transition-fast);
}
.footer__social-link:hover {
    background: var(--first-color);
    color: white;
    transform: translateY(-3px) rotate(10deg);
    box-shadow: var(--shadow);
}
.footer__title { font-size: var(--h3-font-size); color: var(--title-color); margin-bottom: 1.5rem; }
.footer__links { display: grid; gap: 1rem; }
.footer__link {
    color: var(--text-color);
    transition: all var(--transition-fast);
    display: inline-block;
}
.footer__link:hover {
    color: var(--first-color);
    transform: translateX(5px);
}
.footer__contacts { display: grid; gap: 1rem; }
.footer__contact { display: flex; align-items: center; gap: 0.75rem; color: var(--text-color-light); }
.footer__contact i { color: var(--first-color); font-size: 1.5rem; }
.footer__contact a:hover { color: var(--first-color); }
.footer__bottom {
    border-top: 1px solid rgba(var(--first-hue), var(--sat), var(--lig), 0.1);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}
.footer__copy { color: var(--text-color-light); font-size: var(--small-font-size); }
.footer__legal { display: flex; gap: 2rem; }
.footer__legal-link {
    color: var(--text-color-light);
    font-size: var(--small-font-size);
    transition: var(--transition-fast);
}
.footer__legal-link:hover { color: var(--first-color); }

/*=============== SCROLL TO TOP ===============*/
.scrollup {
    position: fixed;
    right: 2rem; bottom: -30%;
    background: var(--gradient);
    color: white;
    padding: 0.75rem;
    border-radius: 0.5rem;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: var(--z-tooltip);
    transition: all var(--transition-normal) var(--transition-bounce);
    box-shadow: var(--shadow);
    width: 50px; height: 50px;
    cursor: pointer;
}
.scrollup:hover { transform: translateY(-0.5rem) scale(1.1); box-shadow: var(--shadow-dark); }
.scrollup.show-scroll { bottom: 3rem; }

/*=============== UTILITY CLASSES ===============*/
.text-center { text-align: center; }
.mt-1 { margin-top: 1rem; } .mt-2 { margin-top: 2rem; } .mt-3 { margin-top: 3rem; } .mt-4 { margin-top: 4rem; }
.mb-1 { margin-bottom: 1rem; } .mb-2 { margin-bottom: 2rem; } .mb-3 { margin-bottom: 3rem; } .mb-4 { margin-bottom: 4rem; }
.pt-1 { padding-top: 1rem; } .pt-2 { padding-top: 2rem; } .pt-3 { padding-top: 3rem; } .pt-4 { padding-top: 4rem; }
.pb-1 { padding-bottom: 1rem; } .pb-2 { padding-bottom: 2rem; } .pb-3 { padding-bottom: 3rem; } .pb-4 { padding-bottom: 4rem; }

/*=============== LOADING ANIMATIONS ===============*/
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInLeft {
    from { opacity: 0; transform: translateX(-30px); }
    to { opacity: 1; transform: translateX(0); }
}
@keyframes fadeInRight {
    from { opacity: 0; transform: translateX(30px); }
    to { opacity: 1; transform: translateX(0); }
}
.animate__fadeInUp { animation: fadeInUp 0.8s ease forwards; }
.animate__fadeInLeft { animation: fadeInLeft 0.8s ease forwards; }
.animate__fadeInRight { animation: fadeInRight 0.8s ease forwards; }

/*=============== HIGHLIGHT TEXT ===============*/
.highlight-text {
    color: var(--first-color);
    font-weight: var(--font-semibold);
    position: relative;
    display: inline-block;
}

.highlight-text::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--gradient);
    border-radius: 1px;
}

/*=============== RIPPLE EFFECT ===============*/
.ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(var(--first-hue), var(--sat), var(--lig), 0.2);
    transform: scale(0);
    animation: ripple 0.6s linear;
    pointer-events: none;
    z-index: 1;
}

@keyframes ripple {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

/*=============== CUSTOM CURSOR ===============*/
.custom-cursor {
    position: fixed;
    width: 20px;
    height: 20px;
    border: 2px solid var(--first-color);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    transition: width 0.3s, height 0.3s, background 0.3s;
    mix-blend-mode: difference;
}

/*=============== RESPONSIVE DESIGN ===============*/
@media (min-width: 768px) {
    .home__content { grid-template-columns: 1fr 1fr; align-items: center; }
    .home__data { text-align: left; }
    .home__buttons { justify-content: flex-start; }
    .home__badges { justify-content: flex-start; }
    .about__container { grid-template-columns: 1fr 1fr; align-items: center; }
    .nav__menu {
        position: static;
        width: auto;
        height: auto;
        background: transparent;
        padding: 0;
        box-shadow: none;
        display: flex;
        align-items: center;
        border-left: none;
    }
    .nav__list { flex-direction: row; gap: 1.5rem; }
    .nav__link { padding: 0.5rem 1rem; }
    .nav__link i { display: block; }
    .nav__text { display: none; }
    .nav__close, .nav__social, .nav__toggle { display: none; }
}

@media (max-width: 767px) {
    .section { padding: 4rem 0; }
    .section__title { font-size: 2rem; }
    .home__title { font-size: 2.5rem; }
    .home__data { display: flex; flex-direction: column; }
    .home__badges { order: 3; margin-top: 1.5rem; margin-bottom: 1rem; }
    .home__title { order: 1; }
    .home__description { order: 2; }
    .home__buttons { order: 4; }
    .home__stats { order: 5; }
    .home__buttons { flex-direction: column; }
    .home__button { width: 100%; justify-content: center; }
    .home__stats { grid-template-columns: 1fr; }
    .services__container { grid-template-columns: 1fr; }
    .solutions__container { grid-template-columns: 1fr; }
    .solution-card.highlighted { transform: scale(1); }
    .solution-card.highlighted:hover { transform: translateY(-10px); }
    .professional-image { height: 300px; }
    .tech-icons { gap: 1rem; }
    .tech-icon { width: 60px; height: 60px; font-size: 1.5rem; }
    .image-content h3 { font-size: 1.5rem; }
    .solution-card::after {
        content: '🔍 Нажмите для просмотра деталей';
        position: absolute;
        bottom: 1rem; left: 50%;
        transform: translateX(-50%);
        background: linear-gradient(135deg,
            rgba(var(--first-hue), var(--sat), var(--lig), 0.9),
            rgba(var(--first-hue), var(--sat), var(--lig), 0.7)
        );
        color: white;
        padding: 0.8rem 1.5rem;
        border-radius: 2rem;
        font-size: 0.9rem;
        font-weight: var(--font-semibold);
        backdrop-filter: blur(10px);
        border: 2px solid rgba(255, 255, 255, 0.3);
        z-index: 2;
        animation: pulse-mobile 2s infinite;
        box-shadow: 0 8px 25px rgba(var(--first-hue), var(--sat), var(--lig), 0.4);
        white-space: nowrap;
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }
    @keyframes pulse-mobile {
        0%, 100% {
            transform: translateX(-50%) scale(1);
            box-shadow: 0 8px 25px rgba(var(--first-hue), var(--sat), var(--lig), 0.4);
        }
        50% {
            transform: translateX(-50%) scale(1.05);
            box-shadow: 0 12px 30px rgba(var(--first-hue), var(--sat), var(--lig), 0.6);
        }
    }
    .solution-card.open { transform: translateY(-10px); border-color: var(--first-color); box-shadow: var(--shadow-primary); }
    .solution-card.open::after { content: '▲ Скрыть детали'; background: rgba(var(--first-hue), var(--sat), var(--lig), 0.2); animation: none; }
    .solution-features { max-height: 0; overflow: hidden; opacity: 0; transition: all 0.5s ease; margin: 0; padding: 0; }
    .solution-card.open .solution-features { max-height: 500px; opacity: 1; margin-bottom: 2rem; padding-top: 1rem; }
    .solution-stats { opacity: 0; transform: translateY(20px); transition: all 0.5s ease 0.2s; height: 0; margin: 0; padding: 0; }
    .solution-card.open .solution-stats { opacity: 1; transform: translateY(0); height: auto; margin-bottom: 2rem; padding: 1.5rem; }
    .solution-card::before {
        content: '';
        position: absolute;
        top: -2px; left: -2px; right: -2px; bottom: -2px;
        background: var(--gradient);
        border-radius: var(--radius-lg);
        z-index: -1;
        opacity: 0;
        transition: opacity 0.3s ease;
    }
    .solution-card.open::before { opacity: 0.2; }
    .solution-card.open .solution-header { border-bottom: 1px solid rgba(var(--first-hue), var(--sat), var(--lig), 0.2); padding-bottom: 1.5rem; margin-bottom: 1.5rem; }
    .solution-card.open .solution-title { color: var(--first-color); }
    .solution-card.open .solution-price { transform: scale(1.1); }
    .process__timeline { grid-template-columns: 1fr; }
    .features__container { grid-template-columns: 1fr; }
    .contact__cards { grid-template-columns: 1fr; }
    .contact__info { grid-template-columns: 1fr; }
    .footer__bottom { flex-direction: column; text-align: center; }
    .footer__legal { justify-content: center; }
    .cta__title { font-size: 2rem; }
    .telegram-float { bottom: 1rem; right: 1rem; padding: 0.75rem 1rem; }
    .telegram-float__text span { font-size: 0.75rem; }
    .solutions__note { flex-direction: column; text-align: center; gap: 1.5rem; }
    .services__instructions { margin-top: 1rem; margin-bottom: 3rem; }
    .instruction-badge { font-size: 0.85rem; padding: 0.6rem 1.2rem; }
    .services__subtitle { font-size: 0.9rem; line-height: 1.5; }
    .highlighted-audience {
        transform: translateY(0);
    }
    
    .highlighted-audience:hover {
        transform: translateY(-5px);
    }

    .marquee-container {
        flex-direction: column;
        gap: 1rem;
        padding: 1rem;
    }
    
    .marquee-title {
        border-right: none;
        border-bottom: 1px solid rgba(var(--first-hue), var(--sat), var(--lig), 0.2);
        padding-right: 0;
        padding-bottom: 1rem;
        width: 100%;
        justify-content: center;
    }
    
    .marquee-content {
        width: 100%;
    }
    
    .marquee-item {
        padding: 0.4rem 1rem;
        font-size: 0.85rem;
    }
    
    .marquee-track {
        gap: 2rem;
    }
    
    .audience-cards {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .container { padding: 0 1rem; }
    .home__title { font-size: 2rem; }
    .home__description { font-size: 1rem; }
    .button { padding: 0.875rem 1.5rem; }
    .logo-orb { width: 40px; height: 40px; }
    .logo-orb-inner { width: 20px; height: 20px; }
    .icon-wrapper { width: 80px; height: 80px; font-size: 2.5rem; }
    .icon-orb { width: 80px; height: 80px; font-size: 2rem; }
    .icon-orb-large { width: 100px; height: 100px; font-size: 3rem; }
    .feature-icon { width: 70px; height: 70px; font-size: 2rem; }
    .step-icon { width: 70px; height: 70px; font-size: 2rem; }
    .floating-card { width: 60px; height: 60px; font-size: 1.5rem; }
    .floating-emoji { font-size: 2rem; }
    .solution-price { font-size: 2rem; }
    .solution-badge { top: 0.5rem; right: 0.5rem; padding: 0.4rem 0.8rem; font-size: 0.75rem; }
    .solution-card::after { font-size: 0.8rem; padding: 0.6rem 1.2rem; bottom: 0.8rem; }
    .solution-card { padding: 1.5rem; }
    .solution-header { padding: 1rem; }
    .solution-title { font-size: 1.5rem; }
    .solution-price { font-size: 1.8rem; }
    .float-badge {
        font-size: 0.6rem;
        padding: 0.2rem 0.6rem;
        bottom: -8px;
        right: 5px;
    }
    .tech-icon { width: 50px; height: 50px; font-size: 1.2rem; }
    .audience-icon { width: 60px; height: 60px; font-size: 2rem; }
}

/*=============== LIGHT THEME ===============*/
body.light-theme {
    --title-color: hsl(var(--second-hue), 15%, 15%);
    --text-color: hsl(var(--second-hue), 8%, 35%);
    --text-color-light: hsl(var(--second-hue), 4%, 55%);
    --body-color: hsl(var(--second-hue), 100%, 99%);
    --container-color: #ffffff;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    --shadow-light: 0 5px 15px rgba(0, 0, 0, 0.05);
    --shadow-dark: 0 15px 40px rgba(0, 0, 0, 0.15);
    --shadow-primary: 0 10px 30px rgba(var(--first-hue), var(--sat), var(--lig), 0.2);
}
.light-theme .nav__menu { background: #ffffff; box-shadow: var(--shadow); }
.light-theme .header.scroll-header { background-color: rgba(255, 255, 255, 0.9); }
.light-theme .home__card,
.light-theme .about__item,
.light-theme .about__stat,
.light-theme .services__card-front,
.light-theme .features__item,
.light-theme .solution-card,
.light-theme .contact__card:not(.contact__card-primary),
.light-theme .contact__info,
.light-theme .footer { background: #f8f9fa; border: 1px solid #e9ecef; }
.light-theme .floating-emoji { opacity: 0.1; }
.light-theme .professional-image {
    background: linear-gradient(135deg,
        rgba(var(--first-hue), var(--sat), var(--lig), 0.08) 0%,
        rgba(var(--first-hue), var(--sat), var(--lig), 0.03) 100%
    );
}
.light-theme .tech-icon { background: rgba(var(--first-hue), var(--sat), var(--lig), 0.1); border: 2px solid rgba(var(--first-hue), var(--sat), var(--lig), 0.2); }
.light-theme .audience-card { background: #f8f9fa; }
.light-theme .marquee-container { background: #ffffff; }
.light-theme .notification { background: #ffffff; box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1); }
.light-theme .info-item { background: rgba(var(--first-hue), var(--sat), var(--lig), 0.05); }
.light-theme .marquee-item { background: rgba(var(--first-hue), var(--sat), var(--lig), 0.05); }

/*=============== NOTIFICATION STYLES ===============*/
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background: var(--container-color);
    border-left: 4px solid var(--first-color);
    border-radius: var(--radius-md);
    padding: 1rem 1.5rem;
    box-shadow: var(--shadow-dark);
    display: flex;
    align-items: center;
    gap: 1rem;
    z-index: 10000;
    transform: translateX(400px);
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    max-width: 400px;
    animation: notificationSlideIn 0.5s forwards;
}

@keyframes notificationSlideIn {
    0% {
        transform: translateX(400px);
        opacity: 0;
    }
    100% {
        transform: translateX(0);
        opacity: 1;
    }
}

.notification-content h4 {
    color: var(--title-color);
    margin-bottom: 0.25rem;
    font-size: 1rem;
}

.notification-content p {
    color: var(--text-color);
    font-size: 0.875rem;
    line-height: 1.4;
}

.notification i.bx-check-circle {
    color: var(--first-color);
    font-size: 1.5rem;
}

.notification-close {
    color: var(--text-color-light);
    cursor: pointer;
    transition: color 0.2s ease;
    margin-left: auto;
}

.notification-close:hover {
    color: var(--first-color);
}

/*=============== INTERSECTION ANIMATIONS ===============*/
.animate-visible {
    opacity: 1 !important;
    transform: translateY(0) !important;
}

/*=============== EMOJI PARTICLES ===============*/
.emoji-particle {
    position: fixed;
    font-size: 1.5rem;
    pointer-events: none;
    z-index: 9999;
    animation: particleFloat 1s ease-out forwards;
}

@keyframes particleFloat {
    0% {
        opacity: 1;
        transform: translate(0, 0) scale(1);
    }
    100% {
        opacity: 0;
        transform: translate(var(--tx, 0), var(--ty, -100px)) scale(0);
    }
}

/*=============== PRICE ANIMATIONS ===============*/
.services__price,
.solution-price,
.home__stat-number {
    position: relative;
    overflow: hidden;
}

.services__price::after,
.solution-price::after,
.home__stat-number::after {
    content: '💰';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    opacity: 0;
    transition: all 0.3s ease;
    font-size: 1.5rem;
}

.services__price:hover::after,
.solution-price:hover::after,
.home__stat-number:hover::after {
    transform: translate(-50%, -50%) scale(1);
    opacity: 0.5;
}

/*=============== INTERACTIVE CARD HOVER EFFECTS ===============*/
.services__card:hover .services__title,
.solution-card:hover .solution-title,
.features__item:hover .features__item-title,
.audience-card:hover h4 {
    color: var(--first-color);
    transition: color 0.3s ease;
}

/*=============== LOADING STATES ===============*/
.loading {
    position: relative;
    overflow: hidden;
}

.loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    animation: loadingShimmer 1.5s infinite;
}

@keyframes loadingShimmer {
    0% {
        left: -100%;
    }
    100% {
        left: 100%;
    }
}

/*=============== ACCESSIBILITY ===============*/
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/*=============== PRINT STYLES ===============*/
@media print {
    .preloader,
    .telegram-float,
    .scrollup,
    .floating-elements,
    .home__scroll,
    .nav,
    .footer__social,
    .notification {
        display: none !important;
    }
    
    body {
        background: white !important;
        color: black !important;
    }
    
    .section {
        padding: 2rem 0 !important;
        break-inside: avoid;
    }
    
    .button {
        border: 1px solid black !important;
        background: white !important;
        color: black !important;
    }
    
    .gradient-text {
        background: none !important;
        -webkit-text-fill-color: black !important;
        color: black !important;
    }
}

/*=============== CUSTOM SCROLLBAR ===============*/
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--body-color);
}

::-webkit-scrollbar-thumb {
    background: var(--first-color);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--first-color-alt);
}

/*=============== SELECTION STYLES ===============*/
::selection {
    background: rgba(var(--first-hue), var(--sat), var(--lig), 0.3);
    color: white;
}

::-moz-selection {
    background: rgba(var(--first-hue), var(--sat), var(--lig), 0.3);
    color: white;
}