@font-face {
    font-family: 'Manrope';
    font-style: normal;
    font-weight: 300 700;
    font-display: swap;
    src: url(fonts/manrope-cyrillic.woff2) format('woff2');
    unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
@font-face {
    font-family: 'Manrope';
    font-style: normal;
    font-weight: 300 700;
    font-display: swap;
    src: url(fonts/manrope-latin-ext.woff2) format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
    font-family: 'Manrope';
    font-style: normal;
    font-weight: 300 700;
    font-display: swap;
    src: url(fonts/manrope-latin.woff2) format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
    --color-primary: #7c5ce0;
    --color-primary-dark: #6347c7;
    --color-primary-light: #9678f0;
    --color-bg: #fafafa;
    --color-surface: #ffffff;
    --color-text: #18181b;
    --color-text-secondary: #52525b;
    --color-text-muted: #a1a1aa;
    --color-border: #e4e4e7;
    --color-border-light: #f4f4f5;
    --font-family: 'Manrope', -apple-system, BlinkMacSystemFont, sans-serif;
    --radius-sm: 0.5rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-2xl: 2rem;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.08);
    --shadow-xl: 0 20px 48px rgba(0, 0, 0, 0.1);
    --transition-fast: 0.15s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-base: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-slow: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    --container-max: 1100px;
    --container-padding: 1.5rem;
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: clip;
}

body {
    font-family: var(--font-family);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}

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

ul {
    list-style: none;
}

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(250, 250, 250, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border-light);
}

.nav-container {
    max-width: calc(var(--container-max) + var(--container-padding) * 2);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    height: 4rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.625rem;
}

.nav-logo-img {
    height: 1.5rem;
    width: auto;
    object-fit: contain;
    opacity: 0.9;
}

.nav-logo-text {
    font-weight: 600;
    font-size: 1.125rem;
    letter-spacing: -0.02em;
}

.nav-links {
    display: none;
    gap: 2rem;
}

@media (min-width: 768px) {
    .nav-links {
        display: flex;
    }
}

.nav-link {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
}

.nav-link:hover {
    color: var(--color-text);
}

.nav-cta {
    display: none;
    padding: 0.5rem 1rem;
    background: var(--color-primary);
    color: white;
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: var(--radius-md);
    transition: background var(--transition-fast), transform var(--transition-fast);
}

.nav-cta:hover {
    background: var(--color-primary-dark);
}

.nav-cta:active {
    transform: scale(0.98);
}

@media (min-width: 768px) {
    .nav-cta {
        display: inline-flex;
    }
}

.nav-burger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 2.5rem;
    height: 2.5rem;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 101;
}

.nav-burger span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: all var(--transition-fast);
}

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

.nav-burger.active span:nth-child(2) {
    opacity: 0;
}

.nav-burger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

@media (min-width: 768px) {
    .nav-burger {
        display: none;
    }
}

.nav-mobile {
    display: none;
    position: fixed;
    top: 4rem;
    left: 0;
    right: 0;
    background: var(--color-surface);
    padding: 1.5rem;
    flex-direction: column;
    gap: 0;
    border-bottom: 1px solid var(--color-border-light);
    box-shadow: var(--shadow-lg);
    z-index: 99;
}

.nav-mobile.active {
    display: flex;
}

.nav-mobile-link {
    padding: 1rem 0;
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-text);
    border-bottom: 1px solid var(--color-border-light);
}

.nav-mobile-link:last-child {
    border-bottom: none;
}

.nav-mobile-cta {
    margin-top: 1rem;
    padding: 1rem;
    background: var(--color-primary);
    color: white;
    text-align: center;
    border-radius: var(--radius-lg);
    border-bottom: none;
}

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

.hero {
    min-height: 100dvh;
    padding: 6rem var(--container-padding) 4rem;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(ellipse 80% 50% at 20% 40%, rgba(124, 92, 224, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse 60% 40% at 80% 20%, rgba(124, 92, 224, 0.06) 0%, transparent 50%),
        radial-gradient(ellipse 50% 60% at 70% 80%, rgba(99, 71, 199, 0.05) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
    opacity: 0.03;
    pointer-events: none;
    z-index: 0;
}

.hero-container {
    position: relative;
    z-index: 1;
    max-width: var(--container-max);
    margin: 0 auto;
    width: 100%;
    display: grid;
    gap: 4rem;
    align-items: center;
}

@media (min-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr 1fr;
        gap: 4rem;
    }
}

.hero-content {
    max-width: 560px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.375rem 0.875rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 2rem;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-sm);
}

.hero-badge-dot {
    width: 0.5rem;
    height: 0.5rem;
    background: #22c55e;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.hero-title {
    font-size: clamp(2.25rem, 5vw, 3.5rem);
    font-weight: 600;
    letter-spacing: -0.03em;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.hero-title-accent {
    color: var(--color-primary);
}

.hero-description {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: 2rem;
    max-width: 480px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 3rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.5rem;
    font-family: inherit;
    font-size: 0.9375rem;
    font-weight: 500;
    border-radius: var(--radius-lg);
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn-icon {
    width: 1.125rem;
    height: 1.125rem;
}

.btn-primary {
    background: var(--color-primary);
    color: white;
    box-shadow: 0 4px 16px rgba(124, 92, 224, 0.3);
}

.btn-primary:hover {
    background: var(--color-primary-dark);
    box-shadow: 0 6px 24px rgba(124, 92, 224, 0.4);
    transform: translateY(-2px);
}

.btn-primary:active {
    transform: translateY(0) scale(0.98);
}

.btn-secondary {
    background: var(--color-surface);
    color: var(--color-text);
    border: 1px solid var(--color-border);
}

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

.btn-secondary:active {
    transform: scale(0.98);
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1rem;
}

.hero-stats {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1.5rem;
}

.hero-stat {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.hero-stat-value {
    font-size: 1.5rem;
    font-weight: 600;
    letter-spacing: -0.02em;
}

.hero-stat-label {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

.hero-stat-divider {
    width: 1px;
    height: 2.5rem;
    background: var(--color-border);
}

@media (max-width: 480px) {
    .hero-stat-divider {
        display: none;
    }
    .hero-stats {
        gap: 1.25rem 2rem;
    }
}

.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 320px;
}

.hero-card {
    position: absolute;
    width: 320px;
    max-width: 100%;
    aspect-ratio: 1.586;
    padding: 1.5rem;
    border-radius: var(--radius-xl);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: var(--shadow-xl);
    transition: transform var(--transition-slow);
}

.hero-card-1 {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: white;
    transform: rotate(-8deg) translateX(-20px);
    z-index: 2;
}

.hero-card-2 {
    background: linear-gradient(135deg, #3b3b4f 0%, #27272a 100%);
    color: white;
    transform: rotate(8deg) translateX(20px) translateY(20px);
    z-index: 1;
}

.hero-visual:hover .hero-card-1 {
    transform: rotate(-4deg) translateX(-30px) translateY(-10px);
}

.hero-visual:hover .hero-card-2 {
    transform: rotate(4deg) translateX(30px) translateY(30px);
}

.hero-card-chip {
    width: 2.5rem;
    height: 1.875rem;
    background: linear-gradient(135deg, #ffd700 0%, #ffaa00 100%);
    border-radius: var(--radius-sm);
    opacity: 0.9;
}

.hero-card-number {
    font-size: 1.125rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    opacity: 0.9;
}

.hero-card-info {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}

.hero-card-name {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    opacity: 0.8;
}

.hero-card-exp {
    font-size: 0.875rem;
    font-weight: 500;
    opacity: 0.9;
}

.hero-card-logo {
    position: absolute;
    bottom: 1.5rem;
    right: 1.5rem;
    width: 3rem;
    opacity: 0.8;
}

.hero-glow {
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(124, 92, 224, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 0;
    pointer-events: none;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-label {
    display: inline-block;
    padding: 0.375rem 0.875rem;
    background: rgba(124, 92, 224, 0.08);
    color: var(--color-primary);
    font-size: 0.8125rem;
    font-weight: 600;
    border-radius: 2rem;
    margin-bottom: 1rem;
}

.section-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 600;
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
}

.section-description {
    font-size: 1.0625rem;
    color: var(--color-text-secondary);
    max-width: 560px;
    margin: 0 auto;
}

.services {
    padding: 6rem var(--container-padding);
    background: var(--color-surface);
}

.services-container {
    max-width: var(--container-max);
    margin: 0 auto;
}

.services-grid {
    display: grid;
    gap: 2rem;
}

@media (min-width: 768px) {
    .services-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.service-card {
    padding: 2.5rem;
    background: var(--color-bg);
    border-radius: var(--radius-2xl);
    border: 1px solid var(--color-border-light);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.service-card-icon {
    width: 3.5rem;
    height: 3.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    margin-bottom: 1.5rem;
}

.service-card-icon svg {
    width: 1.5rem;
    height: 1.5rem;
    color: var(--color-primary);
}

.service-card-title {
    font-size: 1.375rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    margin-bottom: 0.75rem;
}

.service-card-description {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.service-card-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 2rem;
}

.service-card-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
}

.service-card-list svg {
    width: 1.125rem;
    height: 1.125rem;
    color: #22c55e;
    flex-shrink: 0;
}

.service-card-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.25rem;
    background: var(--color-text);
    color: white;
    font-size: 0.9375rem;
    font-weight: 500;
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
}

.service-card-btn svg {
    width: 1rem;
    height: 1rem;
    transition: transform var(--transition-fast);
}

.service-card-btn:hover {
    background: var(--color-primary);
}

.service-card-btn:hover svg {
    transform: translateX(4px);
}

.service-card-btn:active {
    transform: scale(0.98);
}

.platforms {
    padding: 6rem var(--container-padding);
}

.platforms-container {
    max-width: var(--container-max);
    margin: 0 auto;
}

.platforms-tags {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 2.5rem;
}

.platform-tag {
    display: inline-flex;
    align-items: center;
    padding: 0.625rem 1.25rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 2rem;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-text);
    transition: all var(--transition-fast);
    cursor: default;
}

.platform-tag:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.platforms-cta {
    display: flex;
    justify-content: center;
}

.advantages {
    padding: 6rem var(--container-padding);
}

.advantages-container {
    max-width: var(--container-max);
    margin: 0 auto;
}

.advantages-grid {
    display: grid;
    gap: 1.5rem;
}

@media (min-width: 640px) {
    .advantages-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .advantages-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.advantage-item {
    padding: 2rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-xl);
    transition: transform var(--transition-base), border-color var(--transition-base);
}

.advantage-item:hover {
    transform: translateY(-2px);
    border-color: var(--color-border);
}

.advantage-icon {
    width: 3rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(124, 92, 224, 0.08);
    border-radius: var(--radius-md);
    margin-bottom: 1.25rem;
}

.advantage-icon svg {
    width: 1.375rem;
    height: 1.375rem;
    color: var(--color-primary);
}

.advantage-title {
    font-size: 1.0625rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.advantage-description {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.bot-section {
    padding: 6rem var(--container-padding);
    background: var(--color-surface);
}

.bot-container {
    max-width: var(--container-max);
    margin: 0 auto;
    display: grid;
    gap: 4rem;
    align-items: center;
}

@media (min-width: 1024px) {
    .bot-container {
        grid-template-columns: 1fr 1fr;
    }
}

.bot-content {
    max-width: 480px;
}

@media (min-width: 1024px) {
    .bot-content {
        order: 1;
    }
    .bot-visual {
        order: 2;
    }
}

.bot-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 1.15;
    margin: 1rem 0 1.25rem;
}

.bot-description {
    font-size: 1.0625rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: 2rem;
}

.bot-features {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2.5rem;
}

.bot-feature {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--color-bg);
    border-radius: 2rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-secondary);
}

.bot-feature svg {
    width: 1rem;
    height: 1rem;
    color: #22c55e;
}

.bot-visual {
    display: flex;
    justify-content: center;
}

@media (min-width: 1024px) {
    .bot-visual {
        justify-content: flex-end;
    }
}

.bot-phone-mockup {
    position: relative;
    max-width: 320px;
    width: 100%;
}

.bot-phone-screenshot {
    width: 100%;
    height: auto;
    display: block;
}

.footer {
    padding: 4rem var(--container-padding) 2rem;
    background: var(--color-text);
    color: white;
}

.footer-container {
    max-width: var(--container-max);
    margin: 0 auto;
}

.footer-main {
    display: flex;
    flex-direction: column;
    gap: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

@media (min-width: 768px) {
    .footer-main {
        flex-direction: row;
        justify-content: space-between;
        align-items: flex-start;
    }
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    margin-bottom: 1rem;
}

.footer-logo-img {
    height: 2rem;
    width: auto;
    border-radius: var(--radius-sm);
    object-fit: contain;
}

.footer-logo-text {
    font-weight: 600;
    font-size: 1.125rem;
}

.footer-tagline {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.6);
    max-width: 280px;
}

.footer-company {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-company p {
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.4);
    line-height: 1.6;
    margin: 0;
}

.footer-links {
    display: flex;
    gap: 4rem;
}

.footer-col-title {
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: rgba(255, 255, 255, 0.4);
    margin-bottom: 1rem;
}

.footer-col {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-link {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition-fast);
}

.footer-link:hover {
    color: white;
}

.footer-label {
    display: block;
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.6);
    margin-top: 0.75rem;
}

.footer-label:first-of-type {
    margin-top: 0;
}

.footer-bottom {
    padding-top: 2rem;
    text-align: center;
}

.footer-copy {
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.4);
}

.stars-section {
    padding: 6rem var(--container-padding);
}

.stars-container {
    max-width: var(--container-max);
    margin: 0 auto;
}

.stars-card {
    position: relative;
    padding: 3.5rem;
    background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
    border-radius: var(--radius-2xl);
    border: 1px solid #fde68a;
    overflow: hidden;
}

.stars-card-content {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

@media (min-width: 768px) {
    .stars-card {
        padding: 4rem;
    }
    
    .stars-card-content {
        flex-direction: row;
        align-items: center;
        gap: 3rem;
    }
}

.stars-card-icon {
    width: 5rem;
    height: 5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    border-radius: var(--radius-xl);
    margin-bottom: 2rem;
    box-shadow: 0 8px 24px rgba(251, 191, 36, 0.35);
    flex-shrink: 0;
}

@media (min-width: 768px) {
    .stars-card-icon {
        margin-bottom: 0;
    }
}

.stars-card-icon svg {
    width: 2.5rem;
    height: 2.5rem;
    color: white;
}

.stars-card-text {
    flex: 1;
}

.section-label-light {
    background: rgba(251, 191, 36, 0.2);
    color: #b45309;
}

.stars-card-title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--color-text);
    margin: 0.75rem 0 1rem;
}

.stars-card-description {
    font-size: 1.0625rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    max-width: 480px;
}

.stars-card-features {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2rem;
}

.stars-card-feature {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-secondary);
}

.stars-card-feature svg {
    width: 1rem;
    height: 1rem;
    color: #22c55e;
}

.stars-card-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 1.5rem;
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    color: #18181b;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
    box-shadow: 0 4px 16px rgba(251, 191, 36, 0.3);
}

.stars-card-btn svg {
    width: 1.125rem;
    height: 1.125rem;
    transition: transform var(--transition-fast);
}

.stars-card-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(251, 191, 36, 0.45);
}

.stars-card-btn:hover svg {
    transform: translateX(4px);
}

.stars-card-btn:active {
    transform: translateY(0) scale(0.98);
}

.stars-decoration {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    pointer-events: none;
    overflow: hidden;
}

.star-float {
    position: absolute;
    color: #fbbf24;
    opacity: 0.12;
    animation: starFloat 8s ease-in-out infinite;
}

.star-float-1 {
    width: 3rem;
    height: 3rem;
    top: 8%;
    right: 8%;
    animation-delay: 0s;
}

.star-float-2 {
    width: 2rem;
    height: 2rem;
    top: 25%;
    right: 25%;
    animation-delay: 1.5s;
}

.star-float-3 {
    width: 4rem;
    height: 4rem;
    bottom: 15%;
    right: 5%;
    animation-delay: 3s;
}

.star-float-4 {
    width: 1.5rem;
    height: 1.5rem;
    top: 60%;
    right: 18%;
    animation-delay: 4.5s;
}

.star-float-5 {
    width: 2.5rem;
    height: 2.5rem;
    bottom: 30%;
    right: 30%;
    animation-delay: 6s;
}

@keyframes starFloat {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
        opacity: 0.12;
    }
    50% {
        transform: translateY(-12px) rotate(15deg);
        opacity: 0.2;
    }
}

@media (max-width: 768px) {
    .hero-card {
        width: 260px;
    }
    
    .bot-phone-mockup {
        width: 260px;
    }
    
    .footer-links {
        flex-wrap: wrap;
        gap: 2rem 2.5rem;
        width: 100%;
    }
    
    .bot-card {
        padding: 2rem;
    }
}

@media (max-width: 480px) {
    .footer-links {
        flex-direction: column;
        gap: 2rem;
    }
}

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

/* Articles Section */
.articles-section {
    padding: 6rem var(--container-padding);
    background: var(--color-bg);
}

.articles-container {
    max-width: var(--container-max);
    margin: 0 auto;
}

.articles-header {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 3rem;
}

.articles-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 600;
    letter-spacing: -0.03em;
    line-height: 1.1;
}

.articles-subtitle {
    font-size: 1.0625rem;
    color: var(--color-text-secondary);
    max-width: 42ch;
    line-height: 1.5;
}

.articles-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .articles-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.article-card {
    display: grid;
    grid-template-columns: 1fr;
    grid-template-rows: auto 1fr;
    background: var(--color-surface);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s ease;
}

.article-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.08);
    border-color: var(--color-border);
}

.article-card:active {
    transform: translateY(-1px) scale(0.995);
}

.article-card-inner {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0;
}

@media (min-width: 640px) {
    .article-card-inner {
        padding: 2.5rem;
    }
}

.article-card-tag {
    display: inline-flex;
    align-items: center;
    padding: 0.3rem 0.75rem;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    color: var(--color-text-secondary);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.01em;
    border-radius: 2rem;
    margin-bottom: 1.25rem;
    align-self: flex-start;
}

.article-card-title {
    font-size: clamp(1.25rem, 2.5vw, 1.5rem);
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 1.25;
    margin-bottom: 0.875rem;
}

.article-card-excerpt {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    line-height: 1.65;
    max-width: 50ch;
    margin-bottom: 1.75rem;
}

.article-card-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--color-border-light);
}

.article-card-time {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    font-weight: 500;
}

.article-card-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text);
    transition: gap 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.article-card-cta svg {
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.article-card:hover .article-card-cta {
    gap: 0.625rem;
}

.article-card:hover .article-card-cta svg {
    transform: translateX(3px);
}

.article-card-visual {
    order: -1;
    overflow: hidden;
    background: var(--color-bg);
    height: 200px;
}

@media (min-width: 768px) {
    .article-card-visual {
        height: 220px;
    }
}

.article-card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.article-card:hover .article-card-img {
    transform: scale(1.04);
}

/* Legal Pages */
.legal-section {
    padding: 8rem var(--container-padding) 4rem;
    min-height: 100vh;
}

.legal-container {
    max-width: var(--container-max);
    margin: 0 auto;
}

.legal-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.5rem;
}

.legal-updated {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--color-border);
}

.legal-content {
    margin-bottom: 3rem;
}

.article-hero-image {
    margin: 2rem 0 2.5rem;
    border-radius: var(--radius-xl);
    overflow: hidden;
    background: var(--color-bg);
}

.article-hero-image img {
    width: 100%;
    height: auto;
    display: block;
}

.legal-content h2 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text);
    margin-top: 2.5rem;
    margin-bottom: 1rem;
}

.legal-content h2:first-child {
    margin-top: 0;
}

.legal-content p {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-text-secondary);
    margin-bottom: 1rem;
}

.legal-content ul {
    margin-bottom: 1rem;
    padding-left: 1.5rem;
}

.legal-content li {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-text-secondary);
    margin-bottom: 0.5rem;
    list-style: disc;
}

.legal-content a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.legal-content a:hover {
    color: var(--color-primary-dark);
    text-decoration: underline;
}

.legal-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    padding-top: 2rem;
    border-top: 1px solid var(--color-border);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-text);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    text-decoration: none;
    transition: all var(--transition-fast);
}

.btn-secondary:hover {
    background: var(--color-bg);
    border-color: var(--color-text-muted);
}