:root {
    --primary: #FF0000;
    --primary-dark: #CC0000;
    --secondary: #FF4444;
    --dark: #1a1a1a;
    --light: #f9f9f9;
    --white: #ffffff;
    --gray: #3d3d3d;
    --gray-light: #e5e5e5;
    --gradient: linear-gradient(45deg, #FF0000 0%, #CC0000 100%);
    --shadow: 0 8px 32px rgba(255, 0, 0, 0.12);
    --shadow-sm: 0 2px 12px rgba(0, 0, 0, 0.08);
    --radius: 8px;
    --radius-lg: 16px;
    --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Montserrat', sans-serif;
    font-size: 15px;
    line-height: 1.7;
    color: var(--dark);
    background: var(--white);
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.btn {
    display: inline-block;
    padding: 15px 36px;
    font-family: 'Montserrat', sans-serif;
    font-size: 14px;
    font-weight: 700;
    border-radius: 10px;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

.btn-primary {
    background: var(--gradient);
    color: #ffffff;
    box-shadow: 0 4px 24px rgba(255, 0, 0, 0.3);
}

.btn-primary:hover {
    transform: scale(1.04);
    box-shadow: 0 6px 32px rgba(255, 0, 0, 0.45);
}

.btn-outline {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

.btn-outline:hover {
    background: var(--primary);
    color: #ffffff;
    box-shadow: 0 4px 24px rgba(255, 0, 0, 0.25);
}

.btn-full {
    width: 100%;
}

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    padding: 14px 0;
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 56px;
    width: auto;
}

.nav-list {
    display: flex;
    gap: 36px;
}

.nav-link {
    font-weight: 600;
    color: var(--gray);
    position: relative;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
    transition: var(--transition);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary);
}

.nav-item {
    position: relative;
}

.nav-item.dropdown > .nav-link {
    display: flex;
    align-items: center;
    gap: 5px;
}

.nav-item.dropdown > .nav-link::before {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 0;
    right: 0;
    height: 20px;
}

.dropdown-arrow {
    font-size: 8px;
    transition: var(--transition);
}

.nav-item.dropdown:hover .dropdown-arrow {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(5px);
    min-width: 220px;
    background: #ffffff;
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: var(--radius-lg);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.12);
    padding: 8px;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    margin-top: 15px;
    z-index: 100;
}

.dropdown-menu::before {
    content: '';
    position: absolute;
    top: -6px;
    left: 50%;
    transform: translateX(-50%) rotate(45deg);
    width: 12px;
    height: 12px;
    background: #ffffff;
    border-left: 1px solid rgba(0, 0, 0, 0.08);
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.nav-item.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    margin-top: 10px;
    transform: translateX(-50%) translateY(0);
}

.dropdown-menu a {
    display: block;
    padding: 12px 16px;
    font-weight: 500;
    font-size: 13px;
    color: var(--gray);
    border-radius: var(--radius);
    transition: var(--transition);
}

.dropdown-menu a:hover {
    background: rgba(255, 0, 0, 0.06);
    color: var(--primary);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--dark);
    border-radius: 2px;
    transition: var(--transition);
}

.hero {
    padding: 200px 0 120px;
    background: radial-gradient(ellipse at 20% 50%, rgba(255, 0, 0, 0.04) 0%, transparent 50%),
                radial-gradient(ellipse at 80% 50%, rgba(255, 68, 68, 0.03) 0%, transparent 50%),
                var(--white);
    overflow: hidden;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.hero-content h1 {
    font-size: 44px;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 24px;
    color: var(--dark);
}

.hero-content .highlight {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 16px;
    color: var(--gray);
    margin-bottom: 36px;
    line-height: 1.8;
}

.hero-image {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    animation: heroFloat 4s ease-in-out infinite;
}

@keyframes heroFloat {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    25% { transform: translateY(-8px) rotate(0.5deg); }
    75% { transform: translateY(4px) rotate(-0.5deg); }
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-visual svg {
    filter: drop-shadow(0 20px 40px rgba(255, 0, 0, 0.15));
    animation: heroFloat 4s ease-in-out infinite;
}

.stats {
    padding: 80px 0;
    background: var(--light);
}

.stats .container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.stat-card {
    background: var(--white);
    padding: 32px 20px;
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.06);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient);
    opacity: 0;
    transition: var(--transition);
}

.stat-card:hover {
    transform: scale(1.03);
    border-color: rgba(255, 0, 0, 0.15);
    box-shadow: var(--shadow);
}

.stat-card:hover::before {
    opacity: 1;
}

.stat-number {
    font-size: 44px;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 10px;
}

.stat-card p {
    font-size: 13px;
    color: var(--gray);
    line-height: 1.6;
}

.credibility {
    padding: 100px 0;
    background: var(--white);
}

.credibility .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.credibility-image {
    position: relative;
}

.credibility-img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(0, 0, 0, 0.06);
}

.credibility-content h2 {
    font-size: 30px;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 20px;
    line-height: 1.3;
}

.credibility-content p {
    font-size: 15px;
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 16px;
}

.credibility-content p strong {
    color: var(--primary);
}

.credibility-content .btn {
    margin-top: 20px;
}

.credibility-reverse {
    background: var(--light);
}

.credibility-reverse .container {
    direction: rtl;
}

.credibility-reverse .container > * {
    direction: ltr;
}

.how-it-works {
    padding: 100px 0;
    background: var(--white);
}

.section-title {
    text-align: center;
    font-size: 32px;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 16px;
}

.section-subtitle {
    text-align: center;
    font-size: 16px;
    color: var(--gray);
    margin-bottom: 60px;
}

.steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 60px;
}

.step {
    text-align: center;
    padding: 48px 32px;
    background: var(--light);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(0, 0, 0, 0.06);
    transition: var(--transition);
    position: relative;
}

.step:hover {
    transform: translateY(-8px);
    border-color: rgba(255, 0, 0, 0.15);
    box-shadow: 0 12px 40px rgba(255, 0, 0, 0.08);
}

.step-icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 28px;
    background: var(--gradient);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.step-icon span {
    color: #ffffff;
    font-size: 28px;
    font-weight: 800;
}

.step h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 14px;
}

.step p {
    font-size: 14px;
    color: var(--gray);
    line-height: 1.7;
}

.pricing {
    padding: 100px 0;
    background: var(--light);
}

.pricing .section-subtitle {
    margin-bottom: 60px;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
    align-items: stretch;
}

.pricing-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    align-items: stretch;
}

.pricing-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 44px 32px;
    border: 1px solid rgba(255, 0, 0, 0.2);
    transition: var(--transition);
    position: relative;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transform: translateY(-8px);
    box-shadow: 0 16px 48px rgba(255, 0, 0, 0.1);
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient);
    transition: var(--transition);
}

.pricing-card:hover {
    transform: translateY(0);
    border-color: rgba(0, 0, 0, 0.08);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}

.pricing-card:hover::before {
    background: var(--gray-light);
}

.pricing-card.featured {
    border-color: var(--primary);
    transform: scale(1.04) translateY(-8px);
}

.pricing-card.featured::before {
    background: var(--gradient);
    height: 4px;
}

.pricing-card.featured:hover {
    transform: scale(1.04) translateY(0);
}

.pricing-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: var(--gradient);
    color: #ffffff;
    padding: 4px 12px;
    border-radius: var(--radius);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    z-index: 2;
}

.pricing-header {
    text-align: center;
    margin-bottom: 24px;
}

.pricing-header h3 {
    font-size: 24px;
    font-weight: 700;
    color: var(--dark);
}

.pricing-bonus {
    color: var(--gray);
    font-weight: 600;
    font-size: 13px;
    margin-top: 6px;
    text-decoration: line-through;
}

.pricing-price {
    text-align: center;
    margin-bottom: 32px;
}

.price {
    font-size: 52px;
    font-weight: 800;
    color: var(--primary);
}

.old-price {
    font-size: 16px;
    color: #888;
    text-decoration: line-through;
    display: block;
    margin-top: 4px;
}

.pricing-features {
    flex: 1;
    margin-bottom: 32px;
}

.pricing-features li {
    padding: 11px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    color: var(--dark);
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-features .check {
    color: var(--primary);
    font-weight: 700;
    font-size: 16px;
}

.pricing-card .btn {
    width: 100%;
}

.seo-content {
    padding: 100px 0;
    background: var(--white);
}

.seo-text {
    max-width: 880px;
    margin: 40px auto 0;
}

.seo-text h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 12px;
    margin-top: 36px;
    padding-left: 16px;
    border-left: 3px solid var(--primary);
}

.seo-text h3:first-child {
    margin-top: 0;
}

.seo-text p {
    font-size: 15px;
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 20px;
}

.seo-text strong {
    color: var(--primary);
}

.seo-text a {
    color: var(--primary);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.seo-text a:hover {
    color: var(--secondary);
}

.faq {
    padding: 100px 0;
    background: var(--light);
}

.faq-list {
    max-width: 800px;
    margin: 60px auto 0;
}

.faq-item {
    background: var(--white);
    border-radius: var(--radius-lg);
    margin-bottom: 12px;
    border: 1px solid rgba(0, 0, 0, 0.06);
    overflow: hidden;
    transition: var(--transition);
}

.faq-item:hover {
    border-color: rgba(255, 0, 0, 0.12);
}

.faq-item.active {
    border-color: rgba(255, 0, 0, 0.2);
}

.faq-question {
    width: 100%;
    padding: 24px 28px;
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: 'Montserrat', sans-serif;
    font-size: 15px;
    font-weight: 600;
    color: var(--dark);
    text-align: left;
    transition: var(--transition);
}

.faq-question:hover {
    color: var(--primary);
}

.faq-icon {
    font-size: 22px;
    font-weight: 300;
    color: var(--primary);
    transition: var(--transition);
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 0, 0, 0.08);
    flex-shrink: 0;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
    background: var(--gradient);
    color: #ffffff;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding: 0 28px 24px;
    font-size: 14px;
    color: var(--gray);
    line-height: 1.8;
}

.footer {
    background: #282828;
    color: #e0e0e0;
    padding: 64px 0 28px;
    border-top: 3px solid var(--primary);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 40px;
}

.footer-brand p {
    margin-top: 16px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 13px;
    line-height: 1.7;
}

.footer-links h4 {
    font-size: 13px;
    font-weight: 700;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--primary);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 13px;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--primary);
}

.footer-bottom {
    padding-top: 28px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 12px;
}

.testimonials {
    padding: 80px 0;
    background: #ffffff;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 40px;
}

.testimonial-card {
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-4px);
}

.testimonial-card img {
    width: 100%;
    height: auto;
    display: block;
}

.promo-bar {
    background: linear-gradient(90deg, #FF0000, #CC0000);
    color: #fff;
    text-align: center;
    padding: 10px 20px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.5px;
    width: 100%;
    position: fixed;
    top: 85px;
    left: 0;
    right: 0;
    z-index: 999;
}

.promo-bar .promo-code {
    background: rgba(255, 255, 255, 0.95);
    color: #FF0000;
    padding: 3px 12px;
    border-radius: 6px;
    font-weight: 800;
    margin-left: 6px;
    display: inline-block;
}

@media (max-width: 1024px) {
    .hero-content h1 {
        font-size: 36px;
    }

    .pricing-cards,
    .pricing-grid,
    .pricing-cards[style],
    .pricing-grid[style] {
        grid-template-columns: repeat(2, 1fr) !important;
    }

    .pricing-card.featured {
        transform: scale(1);
    }

    .pricing-card.featured:hover {
        transform: translateY(0);
    }

    .pricing-card {
        transform: translateY(0);
    }
}

@media (max-width: 768px) {
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .logo-img {
        height: 35px;
    }

    .menu-toggle {
        display: flex;
    }

    .promo-bar {
        position: fixed;
        top: 63px;
        font-size: 11px;
        padding: 8px 12px;
        line-height: 1.4;
        z-index: 1000;
    }

    .nav {
        position: fixed;
        top: 96px;
        left: 0;
        right: 0;
        background: #ffffff;
        padding: 38px 24px 24px;
        border-bottom: 1px solid rgba(0, 0, 0, 0.1);
        box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
        max-height: 0;
        overflow: hidden;
        opacity: 0;
        transition: max-height 0.4s ease, opacity 0.3s ease;
        z-index: 999;
    }

    .nav.active {
        max-height: calc(100vh - 96px);
        opacity: 1;
        overflow-y: auto;
    }

    .nav-list {
        flex-direction: column;
        gap: 0;
        text-align: left;
    }

    .nav-link {
        display: block;
        padding: 8px 0;
        font-size: 15px;
        color: var(--dark);
        border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    }

    .nav-link::after {
        display: none;
    }

    .nav-item.dropdown {
        position: relative;
    }

    .dropdown-menu {
        position: static !important;
        transform: none !important;
        min-width: 100%;
        box-shadow: none;
        background: var(--light);
        border: none;
        border-radius: var(--radius);
        margin: 0 0 8px 0;
        padding: 0;
        max-height: 0;
        overflow: hidden;
        opacity: 0;
        visibility: hidden;
        transition: max-height 0.3s ease, opacity 0.3s ease;
    }

    .dropdown-menu::before {
        display: none;
    }

    .nav-item.dropdown.active .dropdown-menu {
        max-height: 500px;
        opacity: 1;
        visibility: visible;
        padding: 8px;
    }

    .nav-item.dropdown:hover .dropdown-menu {
        /* Disable desktop hover on mobile */
        opacity: 0;
        visibility: hidden;
        max-height: 0;
        margin-top: 0;
        padding: 0;
    }

    .nav-item.dropdown.active:hover .dropdown-menu {
        opacity: 1;
        visibility: visible;
        max-height: 500px;
        padding: 8px;
    }

    .dropdown-menu a {
        padding: 12px 16px;
        border-radius: var(--radius);
        font-size: 14px;
        color: var(--dark);
    }

    .dropdown-menu a:hover,
    .dropdown-menu a:active {
        background: rgba(255, 0, 0, 0.06);
        color: var(--primary);
    }

    .stats, .credibility, .how-it-works, .pricing, .seo-content, .faq {
        padding: 50px 0;
    }

    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }

    .hero-content h1 {
        font-size: 28px;
    }

    .hero-visual {
        order: -1;
        margin-top: 20px;
    }

    .hero-visual svg {
        width: 200px;
        height: 200px;
    }

    .credibility .container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 32px;
    }

    .credibility-reverse .container {
        direction: ltr;
    }

    .credibility-content h2 {
        font-size: 24px;
    }

    .stats .container {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .stat-card {
        padding: 20px 14px;
    }

    .stat-number {
        font-size: 32px;
    }

    .stat-card p {
        font-size: 12px;
    }

    .steps {
        grid-template-columns: 1fr;
    }

    .pricing-cards,
    .pricing-grid,
    .pricing-cards[style],
    .pricing-grid[style] {
        grid-template-columns: 1fr !important;
        max-width: 400px;
        margin: 0 auto;
    }

    .pricing-card {
        transform: translateY(0);
        box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    }

    .pricing-card.featured {
        transform: scale(1);
    }

    .hero-image {
        order: -1;
    }

    .pricing-header h3 {
        font-size: 28px;
    }

    .pricing-bonus {
        font-size: 16px;
    }

    .pricing-features li {
        font-size: 15px;
        padding: 13px 0;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 28px;
        text-align: center;
    }

    .footer {
        padding: 48px 0 28px;
    }

    .section-title {
        font-size: 24px;
        margin-bottom: 24px;
    }

    .steps {
        gap: 16px;
    }
}

@media (max-width: 480px) {
    .promo-bar {
        font-size: 12px;
        padding: 8px 15px;
        line-height: 1.8;
    }

    .hero {
        padding: 180px 0 40px;
    }

    .hero-content h1 {
        font-size: 24px;
    }

    .btn {
        padding: 12px 24px;
        font-size: 12px;
    }

    .pricing-card {
        padding: 32px 20px;
    }

    .pricing-card.featured {
        padding-top: 48px;
    }

    .pricing-badge {
        top: 10px;
        right: 10px;
        font-size: 10px;
        padding: 3px 10px;
    }

    .price {
        font-size: 44px;
    }

    .stats, .credibility, .how-it-works, .pricing, .faq {
        padding: 40px 0;
    }
}