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

:root {
    --primary-color: #cc3000;
    --dark-bg: #0a0a0a;
    --darker-bg: #050505;
    --text-color: #e0e0e0;
    --text-secondary: #b0b0b0;
    --gradient-start: #cc3000;
    --gradient-end: #8b2000;
    --gradient-dark: #4a0f00;
}

html {
    overflow-x: hidden;
    width: 100%;
    scroll-behavior: instant;
    -webkit-overflow-scrolling: touch;
}

* {
    scroll-behavior: instant !important;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background-color: var(--dark-bg);
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
    scroll-behavior: instant;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header & Navigation */
.header {
    background-color: var(--darker-bg);
    border-bottom: 1px solid rgba(204, 48, 0, 0.2);
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-icon {
    width: 28px;
    height: 28px;
    color: var(--primary-color);
    flex-shrink: 0;
}

.logo-text {
    font-size: 1.5rem;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
    text-decoration: none;
    display: block;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: var(--text-color);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    padding: 0.5rem 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--gradient-start), var(--gradient-end));
    transition: width 0.3s ease;
}

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

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

.burger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
    z-index: 1002;
    position: relative;
    justify-content: center;
    align-items: center;
}

.burger span {
    width: 25px;
    height: 3px;
    background: var(--primary-color);
    transition: all 0.3s ease;
    border-radius: 2px;
    transform-origin: center;
    display: block;
}

.burger.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

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

.burger.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* Images */
.hero-image-wrapper,
.about-image-wrapper,
.cta-image-wrapper {
    margin-bottom: 2rem;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(204, 48, 0, 0.3);
}

.hero-image,
.about-image,
.cta-image {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}

.hero-image:hover,
.about-image:hover,
.cta-image:hover {
    transform: scale(1.05);
}

.hero-image-wrapper {
    max-width: 600px;
    margin: 2.5rem auto 0;
}

.cta-image-wrapper {
    max-width: 700px;
    margin: 0 auto 2rem;
}

/* Hero Section */
.hero {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 4rem 20px;
    background: linear-gradient(135deg, var(--darker-bg) 0%, var(--dark-bg) 50%, var(--darker-bg) 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(204, 48, 0, 0.1) 0%, transparent 70%);
    animation: pulse 15s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.3;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.5;
    }
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.hero-title {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--text-color);
    font-weight: 700;
    letter-spacing: 1px;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 600;
    letter-spacing: 2px;
}

.hero-description {
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
    margin-top: 2.5rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    text-decoration: none;
    font-weight: 400;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 50px;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    text-align: center;
    border: 2px solid transparent;
    cursor: pointer;
}

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

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    color: #fff;
    box-shadow: 0 4px 15px rgba(204, 48, 0, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 25px rgba(204, 48, 0, 0.6);
    border-color: var(--primary-color);
}

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

.btn-secondary:hover {
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    color: #fff;
    transform: translateY(-3px);
    box-shadow: 0 6px 25px rgba(204, 48, 0, 0.6);
}

/* Sections */
section {
    padding: 5rem 0;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    text-align: center;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
}

.section-text {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.section-intro {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 2rem;
    text-align: center;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

/* About Section */
.about {
    background-color: var(--darker-bg);
}

.about-content {
    display: flex;
    gap: 5rem;
    align-items: flex-start;
    margin-top: 3rem;
}

.about-text {
    flex: 1;
    text-align: left;
}

.about-features {
    list-style: none;
    padding: 0;
    margin: 2rem 0;
}

.about-feature-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.6;
}

.feature-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    color: var(--primary-color);
    stroke: currentColor;
}

.about-image-wrapper {
    flex: 1;
    max-width: 500px;
    margin: 0;
}

.about-image {
    width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(204, 48, 0, 0.3);
}

/* Features Section */
.features {
    background-color: var(--dark-bg);
}

.features-btn-wrapper {
    text-align: center;
    margin: 2.5rem 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-card {
    background: linear-gradient(135deg, rgba(204, 48, 0, 0.1), rgba(139, 32, 0, 0.05));
    padding: 2.5rem;
    border-radius: 15px;
    border: 1px solid rgba(204, 48, 0, 0.2);
    transition: all 0.3s ease;
    text-align: center;
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: 0 10px 30px rgba(204, 48, 0, 0.3);
}

.feature-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
    font-weight: 600;
}

.feature-text {
    color: var(--text-secondary);
    line-height: 1.7;
}

/* CTA Section */
.cta {
    background: linear-gradient(135deg, var(--darker-bg), rgba(204, 48, 0, 0.1));
    text-align: center;
}

.cta-content {
    max-width: 700px;
    margin: 0 auto;
}

.cta-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cta-text {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.cta-text-secondary {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    opacity: 0.8;
}

.cta-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Footer */
.footer {
    background-color: var(--darker-bg);
    border-top: 1px solid rgba(204, 48, 0, 0.2);
    padding: 2rem 0;
    text-align: center;
}

.footer-text {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Reviews Section */
.reviews {
    background-color: var(--darker-bg);
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.review-card {
    background: linear-gradient(135deg, rgba(204, 48, 0, 0.1), rgba(139, 32, 0, 0.05));
    padding: 2rem;
    border-radius: 15px;
    border: 1px solid rgba(204, 48, 0, 0.2);
    transition: all 0.3s ease;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
}

.review-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
    box-shadow: 0 10px 30px rgba(204, 48, 0, 0.3);
}

.review-content-top {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.review-avatar {
    width: 80px;
    height: 80px;
    flex-shrink: 0;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--primary-color);
    box-shadow: 0 4px 15px rgba(204, 48, 0, 0.4);
}

.avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.review-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.review-author {
    font-weight: 600;
    color: var(--primary-color);
    font-size: 1.2rem;
}

.review-date {
    color: var(--text-secondary);
    font-size: 0.9rem;
    opacity: 0.6;
}

.review-rating {
    color: #ffd700;
    font-size: 1.2rem;
}

.review-text {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 0.9rem;
    margin-top: 0;
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    color: #fff;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 2rem;
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(204, 48, 0, 0.4);
}

.slider-btn:hover {
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 6px 25px rgba(204, 48, 0, 0.6);
}

.slider-btn-prev {
    left: 0;
}

.slider-btn-next {
    right: 0;
}

/* Menu Close Button */
.menu-close-wrapper {
    display: none;
    width: 100%;
}

.menu-close-bottom {
    text-align: center;
    padding-top: 2rem;
    margin-top: 2rem;
    border-top: 2px solid rgba(204, 48, 0, 0.3);
}

.menu-close-btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    text-align: center;
    font-size: 1rem;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--primary-color);
    text-decoration: none;
    border: 2px solid var(--primary-color);
    border-radius: 50px;
    transition: all 0.3s ease;
    cursor: pointer;
    background: transparent;
}

.menu-close-btn:hover {
    background: var(--primary-color);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(204, 48, 0, 0.4);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .reviews-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

    .about-content {
        flex-direction: column;
        gap: 2rem;
    }

    .about-text {
        text-align: center;
    }

    .about-image-wrapper {
        max-width: 100%;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .burger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        max-width: 100vw;
        height: 100vh;
        background-color: rgba(5, 5, 5, 0.98);
        backdrop-filter: blur(10px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        padding: 2rem;
        gap: 0;
        transition: right 0.3s ease;
        border-left: 1px solid rgba(204, 48, 0, 0.2);
        box-shadow: -5px 0 20px rgba(0, 0, 0, 0.5);
        z-index: 1001;
        overflow-y: auto;
        overflow-x: hidden;
    }

    .nav-menu.active {
        right: 0;
    }

    .menu-close-wrapper {
        display: block;
    }

    .nav-menu li {
        width: 100%;
        text-align: center;
        border-bottom: 1px solid rgba(204, 48, 0, 0.1);
    }

    .nav-menu li:last-of-type {
        border-bottom: none;
    }

    .nav-link {
        display: block;
        padding: 1.5rem 0;
        width: 100%;
        font-size: 1.2rem;
        text-align: center;
    }

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

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1.5rem;
        letter-spacing: 1px;
    }

    .hero-description {
        font-size: 1rem;
    }

    .section-title {
        font-size: 2rem;
    }

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

    .cta-title {
        font-size: 2rem;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 300px;
    }

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

    .review-card {
        padding: 1.5rem;
    }

    .review-content-top {
        gap: 1rem;
    }

    .review-avatar {
        width: 60px;
        height: 60px;
    }

    .review-author {
        font-size: 1rem;
    }

    .review-date {
        font-size: 0.8rem;
    }

    .review-rating {
        font-size: 1rem;
    }

    .hero-image-wrapper,
    .about-image-wrapper,
    .cta-image-wrapper {
        margin-bottom: 1.5rem;
    }

}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.5rem;
    }

    .hero-subtitle {
        font-size: 1.2rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .cta-title {
        font-size: 1.8rem;
    }
}