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

:root {
    --primary: #2563eb;
    --primary-dark: #1e40af;
    --primary-light: #3b82f6;
    --secondary: #10b981;
    --accent: #f59e0b;
    --text: #1f2937;
    --text-light: #6b7280;
    --text-lighter: #9ca3af;
    --bg: #ffffff;
    --bg-light: #f9fafb;
    --bg-dark: #111827;
    --border: #e5e7eb;
    --gradient-1: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-2: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --gradient-3: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    --gradient-4: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 6px 12px -2px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    line-height: 1.6;
    color: var(--text);
    background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
    overflow-x: hidden;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 50%, rgba(102, 126, 234, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(118, 75, 162, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(240, 147, 251, 0.03) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(102, 126, 234, 0.1);
    z-index: 1000;
    transition: all 0.3s ease;
    box-shadow: 0 1px 10px rgba(0, 0, 0, 0.05);
}

.header-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 0;
}

.logo {
    font-size: 26px;
    font-weight: 800;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.5px;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    cursor: pointer;
}

.logo:hover {
    transform: scale(1.05);
    filter: brightness(1.1);
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 32px;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: var(--text);
    font-weight: 500;
    font-size: 15px;
    transition: all 0.3s ease;
    position: relative;
    padding: 4px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-1);
    transition: width 0.3s ease;
}

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

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

.menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    gap: 5px;
    z-index: 1001;
}

.menu-line {
    width: 26px;
    height: 3px;
    background-color: var(--text);
    transition: all 0.3s ease;
    border-radius: 2px;
}

.menu-toggle.active .menu-line:nth-child(1) {
    transform: rotate(45deg) translate(7px, 7px);
}

.menu-toggle.active .menu-line:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active .menu-line:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

.hero {
    position: relative;
    min-height: 70vh;
    display: flex;
    align-items: center;
    padding: 100px 0 60px;
    overflow: hidden;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    z-index: 1;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(255, 255, 255, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(255, 255, 255, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 60%);
    animation: heroPulse 20s ease-in-out infinite;
    z-index: 0;
}

.hero::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 15s ease-in-out infinite;
    z-index: 0;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
    background-image: url('images/hero.jfif');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    filter: blur(20px);
    opacity: 0.4;
    transform: scale(1.1);
}

.hero-background::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.7) 0%, rgba(118, 75, 162, 0.7) 50%, rgba(240, 147, 251, 0.7) 100%);
    z-index: 1;
}

@keyframes heroPulse {
    0%, 100% { 
        opacity: 1;
        transform: scale(1);
    }
    50% { 
        opacity: 0.8;
        transform: scale(1.1);
    }
}

@keyframes float {
    0%, 100% { 
        transform: translate(0, 0) scale(1);
    }
    33% { 
        transform: translate(30px, -30px) scale(1.1);
    }
    66% { 
        transform: translate(-20px, 20px) scale(0.9);
    }
}

@keyframes patternMove {
    0% { background-position: 0 0; }
    100% { background-position: 60px 60px; }
}

.hero-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-image {
    width: 100%;
    height: 500px;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    position: relative;
    animation: fadeInLeft 1s ease-out;
}

.hero-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    z-index: 1;
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: relative;
    z-index: 0;
}

.hero-content {
    color: white;
    animation: fadeInRight 1s ease-out;
    z-index: 2;
    position: relative;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-title {
    font-size: 56px;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -1px;
}

.hero-subtitle {
    font-size: 22px;
    margin-bottom: 40px;
    opacity: 0.95;
    line-height: 1.6;
    font-weight: 400;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 32px;
    font-size: 17px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 12px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-family: inherit;
}

.btn-primary {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    color: #667eea;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.3), 0 0 0 1px rgba(102, 126, 234, 0.1);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(102, 126, 234, 0.1), transparent);
    transition: left 0.5s ease;
    z-index: -1;
}

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

.btn-primary:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 15px 40px rgba(102, 126, 234, 0.4), 0 0 0 1px rgba(102, 126, 234, 0.2);
    background: linear-gradient(135deg, #ffffff 0%, #f0f4ff 100%);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 2px solid white;
}

.btn-secondary:hover {
    background: white;
    color: #667eea;
}

.btn-large {
    padding: 18px 40px;
    font-size: 18px;
}

.btn-small {
    padding: 10px 20px;
    font-size: 14px;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 64px;
    position: relative;
    z-index: 1;
}

.section-title {
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 16px;
    color: var(--text);
    line-height: 1.2;
    letter-spacing: -0.5px;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, #667eea, #764ba2);
    border-radius: 2px;
}

.section-subtitle {
    font-size: 18px;
    color: var(--text-light);
    line-height: 1.7;
}

.about {
    padding: 120px 0;
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 50%, #ffffff 100%);
    position: relative;
    z-index: 1;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 10% 20%, rgba(102, 126, 234, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 90% 80%, rgba(118, 75, 162, 0.06) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

.about .container {
    position: relative;
    z-index: 1;
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.about-item {
    background: linear-gradient(135deg, #ffffff 0%, #f9fafb 100%);
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08), 0 0 0 1px rgba(102, 126, 234, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-top: 4px solid transparent;
    position: relative;
    overflow: hidden;
}

.about-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(102, 126, 234, 0.1), transparent);
    transition: left 0.6s ease;
}

.about-item:hover::before {
    left: 100%;
}

.about-item:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 20px 40px rgba(102, 126, 234, 0.2), 0 0 0 1px rgba(102, 126, 234, 0.2);
    border-top-color: var(--primary);
}

.about-item-image {
    width: 100%;
    height: 200px;
    margin-bottom: 24px;
    border-radius: 16px;
    overflow: hidden;
    position: relative;
    background: linear-gradient(135deg, #f0f4ff 0%, #f8fafc 100%);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid rgba(102, 126, 234, 0.1);
}

.about-item-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 1;
}

.about-item:hover .about-item-image::after {
    opacity: 1;
}

.about-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    z-index: 0;
}

.about-item:hover .about-item-image {
    transform: scale(1.05);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.2);
    border-color: rgba(102, 126, 234, 0.3);
}

.about-item:hover .about-item-image img {
    transform: scale(1.1);
}

.about-item h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text);
    position: relative;
    z-index: 2;
}

.about-item p {
    color: var(--text-light);
    line-height: 1.7;
    position: relative;
    z-index: 2;
}

.problems {
    padding: 120px 0;
    background: linear-gradient(135deg, #f0f4ff 0%, #ffffff 50%, #f8f5ff 100%);
    position: relative;
    overflow: hidden;
}

.problems::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 20s ease-in-out infinite;
}

.problems::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -5%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(118, 75, 162, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 25s ease-in-out infinite reverse;
}

.problems .container {
    position: relative;
    z-index: 1;
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.problem-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    padding: 32px;
    border-radius: 20px;
    border: 2px solid rgba(102, 126, 234, 0.15);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.problem-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #667eea, #764ba2, #f093fb);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.problem-card:hover::after {
    transform: scaleX(1);
}

.problem-card:hover {
    border-color: rgba(102, 126, 234, 0.4);
    box-shadow: 0 15px 35px rgba(102, 126, 234, 0.15), 0 0 0 1px rgba(102, 126, 234, 0.2);
    transform: translateY(-8px);
    background: linear-gradient(135deg, #ffffff 0%, #f0f4ff 100%);
}

.problem-card-image {
    width: 100%;
    height: 200px;
    margin-bottom: 20px;
    border-radius: 16px;
    overflow: hidden;
    position: relative;
    background: linear-gradient(135deg, #f0f4ff 0%, #f8fafc 100%);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid rgba(102, 126, 234, 0.1);
}

.problem-card-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.15) 0%, rgba(118, 75, 162, 0.15) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 1;
}

.problem-card:hover .problem-card-image::after {
    opacity: 1;
}

.problem-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    z-index: 0;
}

.problem-card:hover .problem-card-image {
    transform: scale(1.05);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.2);
    border-color: rgba(102, 126, 234, 0.3);
}

.problem-card:hover .problem-card-image img {
    transform: scale(1.1);
}

.problem-card h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text);
    position: relative;
    z-index: 2;
}

.problem-card p {
    color: var(--text-light);
    line-height: 1.7;
    position: relative;
    z-index: 2;
}

.benefits {
    padding: 120px 0;
    background: linear-gradient(180deg, #ffffff 0%, #faf5ff 50%, #ffffff 100%);
    position: relative;
    z-index: 1;
}

.benefits::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(ellipse at 50% 0%, rgba(118, 75, 162, 0.06) 0%, transparent 70%),
        radial-gradient(ellipse at 50% 100%, rgba(102, 126, 234, 0.06) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}

.benefits .container {
    position: relative;
    z-index: 1;
}

.benefits-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
}

.benefit-item {
    display: flex;
    gap: 32px;
    background: linear-gradient(135deg, #ffffff 0%, #f9fafb 100%);
    padding: 32px;
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08), 0 0 0 1px rgba(102, 126, 234, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    align-items: flex-start;
    position: relative;
    overflow: hidden;
}

.benefit-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(180deg, #667eea, #764ba2);
    transform: scaleY(0);
    transform-origin: top;
    transition: transform 0.4s ease;
}

.benefit-item:hover::before {
    transform: scaleY(1);
}

.benefit-item:hover {
    box-shadow: 0 20px 40px rgba(102, 126, 234, 0.15), 0 0 0 1px rgba(102, 126, 234, 0.2);
    transform: translateX(12px) scale(1.01);
    background: linear-gradient(135deg, #ffffff 0%, #f0f4ff 100%);
}

.benefit-number {
    font-size: 48px;
    font-weight: 800;
    background: linear-gradient(135deg, #667eea, #764ba2, #f093fb);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.6;
    min-width: 80px;
    filter: drop-shadow(0 2px 4px rgba(102, 126, 234, 0.2));
    transition: all 0.3s ease;
}

.benefit-item:hover .benefit-number {
    opacity: 1;
    transform: scale(1.1);
}

.benefit-content h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text);
}

.benefit-content p {
    color: var(--text-light);
    line-height: 1.7;
}

.format {
    padding: 120px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 50%, #f0f9ff 100%);
    position: relative;
    overflow: hidden;
}

.format::before {
    content: '';
    position: absolute;
    top: 20%;
    right: -5%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(79, 172, 254, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 18s ease-in-out infinite;
}

.format .container {
    position: relative;
    z-index: 1;
}

.format-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
}

.format-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08), 0 0 0 1px rgba(79, 172, 254, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-left: 4px solid transparent;
    position: relative;
    overflow: hidden;
}

.format-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(180deg, #4facfe, #00f2fe);
    transform: scaleY(0);
    transform-origin: top;
    transition: transform 0.4s ease;
}

.format-card:hover::before {
    transform: scaleY(1);
}

.format-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 20px 40px rgba(79, 172, 254, 0.2), 0 0 0 1px rgba(79, 172, 254, 0.3);
    border-left-color: #4facfe;
    background: linear-gradient(135deg, #ffffff 0%, #f0f9ff 100%);
}

.format-card h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text);
}

.format-card p {
    color: var(--text-light);
    line-height: 1.7;
}

.reviews {
    padding: 120px 0;
    background: linear-gradient(180deg, #ffffff 0%, #fef3f2 50%, #ffffff 100%);
    position: relative;
    z-index: 1;
}

.reviews::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(240, 147, 251, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(245, 87, 108, 0.06) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

.reviews .container {
    position: relative;
    z-index: 1;
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
}

.review-card {
    background: linear-gradient(135deg, #ffffff 0%, #fef3f2 100%);
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08), 0 0 0 1px rgba(240, 147, 251, 0.15);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.review-card::before {
    content: '"';
    position: absolute;
    top: 10px;
    left: 20px;
    font-size: 80px;
    background: linear-gradient(135deg, #f093fb, #f5576c);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.15;
    font-weight: 800;
    line-height: 1;
}

.review-card::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100px;
    height: 100px;
    background: radial-gradient(circle, rgba(240, 147, 251, 0.1) 0%, transparent 70%);
    border-radius: 0 0 0 100%;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.review-card:hover::after {
    opacity: 1;
}

.review-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 20px 40px rgba(240, 147, 251, 0.2), 0 0 0 1px rgba(240, 147, 251, 0.3);
    background: linear-gradient(135deg, #ffffff 0%, #fef3f2 100%);
}

.review-text {
    font-size: 17px;
    color: var(--text);
    line-height: 1.7;
    margin-bottom: 24px;
    position: relative;
    z-index: 2;
}

.review-author {
    font-weight: 600;
    background: linear-gradient(135deg, #667eea, #764ba2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 15px;
    position: relative;
    z-index: 2;
}

.program {
    padding: 120px 0;
    background: linear-gradient(135deg, #f0fdf4 0%, #ffffff 50%, #f0f9ff 100%);
    position: relative;
    overflow: hidden;
}

.program::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 10% 30%, rgba(67, 233, 123, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 90% 70%, rgba(56, 249, 215, 0.06) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

.program .container {
    position: relative;
    z-index: 1;
}

.program-timeline {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
}

.program-timeline::before {
    content: '';
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(180deg, #667eea, #764ba2, #f093fb);
    border-radius: 2px;
    box-shadow: 0 0 10px rgba(102, 126, 234, 0.3);
}

.timeline-item {
    position: relative;
    padding-left: 80px;
    margin-bottom: 48px;
    transition: all 0.3s ease;
}

.timeline-item:hover {
    transform: translateX(8px);
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: 20px;
    top: 0;
    width: 20px;
    height: 20px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 50%;
    border: 4px solid white;
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.2), 0 0 20px rgba(102, 126, 234, 0.4);
    animation: pulseDot 2s ease-in-out infinite;
}

@keyframes pulseDot {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.2), 0 0 20px rgba(102, 126, 234, 0.4);
    }
    50% {
        transform: scale(1.1);
        box-shadow: 0 0 0 6px rgba(102, 126, 234, 0.3), 0 0 30px rgba(102, 126, 234, 0.6);
    }
}

.timeline-week {
    display: inline-block;
    padding: 6px 16px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 16px;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    transition: all 0.3s ease;
}

.timeline-item:hover .timeline-week {
    transform: scale(1.05);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
}

.timeline-item h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text);
}

.timeline-item p {
    color: var(--text-light);
    line-height: 1.7;
}

.location {
    padding: 120px 0;
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    position: relative;
    z-index: 1;
}

.location::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(ellipse at 50% 50%, rgba(102, 126, 234, 0.05) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}

.location .container {
    position: relative;
    z-index: 1;
}

.location-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.location-text {
    font-size: 18px;
    color: var(--text-light);
    line-height: 1.8;
}

.exercises {
    padding: 120px 0;
    background: linear-gradient(135deg, #f0f4ff 0%, #ffffff 50%, #f8f5ff 100%);
    position: relative;
    overflow: hidden;
}

.exercises::before {
    content: '';
    position: absolute;
    bottom: -20%;
    right: -5%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(67, 233, 123, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 22s ease-in-out infinite;
}

.exercises .container {
    position: relative;
    z-index: 1;
}

.exercises-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
}

.exercise-card {
    background: linear-gradient(135deg, #ffffff 0%, #f0fdf4 100%);
    padding: 32px;
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08), 0 0 0 1px rgba(67, 233, 123, 0.15);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-top: 4px solid transparent;
    position: relative;
    overflow: hidden;
}

.exercise-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #43e97b, #38f9d7);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.exercise-card:hover::before {
    transform: scaleX(1);
}

.exercise-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 20px 40px rgba(67, 233, 123, 0.2), 0 0 0 1px rgba(67, 233, 123, 0.3);
    border-top-color: #43e97b;
    background: linear-gradient(135deg, #ffffff 0%, #f0fdf4 100%);
}

.exercise-card-image {
    width: 100%;
    height: 200px;
    margin-bottom: 20px;
    border-radius: 16px;
    overflow: hidden;
    position: relative;
    background: linear-gradient(135deg, #f0fdf4 0%, #f8fafc 100%);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid rgba(67, 233, 123, 0.15);
}

.exercise-card-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(67, 233, 123, 0.15) 0%, rgba(56, 249, 215, 0.15) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 1;
}

.exercise-card:hover .exercise-card-image::after {
    opacity: 1;
}

.exercise-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    z-index: 0;
}

.exercise-card:hover .exercise-card-image {
    transform: scale(1.05);
    box-shadow: 0 8px 25px rgba(67, 233, 123, 0.2);
    border-color: rgba(67, 233, 123, 0.3);
}

.exercise-card:hover .exercise-card-image img {
    transform: scale(1.1);
}

.exercise-card h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text);
    position: relative;
    z-index: 2;
}

.exercise-card p {
    color: var(--text-light);
    line-height: 1.7;
    position: relative;
    z-index: 2;
}

.schedule {
    padding: 120px 0;
    background: linear-gradient(180deg, #ffffff 0%, #fef3f2 50%, #ffffff 100%);
    position: relative;
    z-index: 1;
}

.schedule::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 50%, rgba(245, 87, 108, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 70% 50%, rgba(102, 126, 234, 0.05) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

.schedule .container {
    position: relative;
    z-index: 1;
}

.schedule-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.schedule-content p {
    font-size: 18px;
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 20px;
}

.faq {
    padding: 120px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 50%, #f0f9ff 100%);
    position: relative;
    overflow: hidden;
}

.faq::before {
    content: '';
    position: absolute;
    top: 10%;
    left: -5%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 20s ease-in-out infinite;
}

.faq .container {
    position: relative;
    z-index: 1;
}

.faq-list {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border: 2px solid rgba(102, 126, 234, 0.15);
    border-radius: 16px;
    margin-bottom: 16px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.faq-item.active {
    border-color: rgba(102, 126, 234, 0.4);
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.15), 0 0 0 1px rgba(102, 126, 234, 0.2);
    background: linear-gradient(135deg, #ffffff 0%, #f0f4ff 100%);
    transform: scale(1.01);
}

.faq-question {
    width: 100%;
    padding: 24px;
    background: none;
    border: none;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 18px;
    font-weight: 600;
    color: var(--text);
    font-family: inherit;
}

.faq-icon {
    font-size: 24px;
    color: var(--primary);
    transition: transform 0.3s ease;
    font-weight: 300;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    padding: 0 24px;
}

.faq-item.active .faq-answer {
    max-height: 500px;
    padding: 0 24px 24px;
}

.faq-answer p {
    color: var(--text-light);
    line-height: 1.7;
}

.registration {
    padding: 120px 0;
    background: linear-gradient(180deg, #ffffff 0%, #f0f4ff 50%, #ffffff 100%);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.registration::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(102, 126, 234, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(118, 75, 162, 0.06) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

.registration .container {
    position: relative;
    z-index: 1;
}

.registration-form {
    max-width: 600px;
    margin: 0 auto;
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    padding: 48px;
    border-radius: 24px;
    box-shadow: 0 20px 60px rgba(102, 126, 234, 0.15), 0 0 0 1px rgba(102, 126, 234, 0.1);
    position: relative;
    overflow: hidden;
}

.registration-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #667eea, #764ba2, #f093fb);
    z-index: 0;
}

.registration-form::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 15s ease-in-out infinite;
    z-index: 0;
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--text);
    font-size: 15px;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid rgba(102, 126, 234, 0.2);
    border-radius: 12px;
    font-size: 16px;
    font-family: inherit;
    transition: all 0.3s ease;
    background: #ffffff;
    position: relative;
    z-index: 1;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.1), 0 4px 12px rgba(102, 126, 234, 0.15);
    transform: translateY(-2px);
}

.registration-map {
    margin-top: 80px;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.map-title {
    font-size: 32px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 32px;
    color: var(--text);
    position: relative;
}

.map-title::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #667eea, #764ba2);
    border-radius: 2px;
}

.map-container {
    width: 100%;
    height: 500px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(102, 126, 234, 0.2), 0 0 0 1px rgba(102, 126, 234, 0.1);
    position: relative;
    z-index: 1;
}

.footer {
    background: linear-gradient(180deg, #0f172a 0%, #1e293b 100%);
    color: white;
    padding: 80px 0 32px;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(102, 126, 234, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(118, 75, 162, 0.08) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

.footer .container {
    position: relative;
    z-index: 1;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 48px;
    margin-bottom: 48px;
}

.footer-logo {
    font-size: 24px;
    font-weight: 800;
    margin-bottom: 16px;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-text {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
}

.footer-title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: white;
}

.footer-info p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 12px;
    line-height: 1.6;
    font-size: 14px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 32px;
    text-align: center;
}

.footer-disclaimer {
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
    margin-bottom: 16px;
    line-height: 1.6;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 16px;
}

.footer-copyright {
    color: rgba(255, 255, 255, 0.5);
    font-size: 14px;
}

.cookie-notice {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--bg-dark);
    color: white;
    padding: 24px;
    z-index: 10000;
    display: none;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
}

.cookie-notice.show {
    display: block;
}

.cookie-notice-wrapper {
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
}

.cookie-text {
    flex: 1;
    min-width: 250px;
    color: rgba(255, 255, 255, 0.9);
}

.cookie-actions {
    display: flex;
    gap: 16px;
    align-items: center;
}

.cookie-link {
    color: var(--primary-light);
    text-decoration: none;
    font-weight: 500;
}

.cookie-link:hover {
    text-decoration: underline;
}

@media (max-width: 1024px) {
    .hero-title {
        font-size: 44px;
    }

    .section-title {
        font-size: 36px;
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

    .nav-list {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
        flex-direction: column;
        padding: 32px 24px;
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
        transition: left 0.3s ease;
        z-index: 999;
        gap: 0;
        max-height: calc(100vh - 70px);
        overflow-y: auto;
        backdrop-filter: blur(10px);
    }

    .nav-list.active {
        left: 0;
    }

    .nav-list li {
        width: 100%;
        padding: 16px 0;
        border-bottom: 1px solid var(--border);
    }

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

    .hero {
        padding: 100px 0 60px;
        min-height: auto;
    }

    .hero-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero-image {
        height: 300px;
        order: 1;
    }

    .hero-content {
        order: 2;
    }

    .hero-title {
        font-size: 32px;
    }

    .hero-subtitle {
        font-size: 18px;
    }

    .section-title {
        font-size: 28px;
    }

    .about-grid,
    .problems-grid,
    .format-grid,
    .exercises-grid {
        grid-template-columns: 1fr;
    }

    .benefit-item {
        flex-direction: column;
        gap: 16px;
    }

    .benefit-number {
        min-width: auto;
    }

    .program-timeline::before {
        left: 15px;
    }

    .timeline-item {
        padding-left: 50px;
    }

    .timeline-item::before {
        left: 5px;
    }

    .registration-form {
        padding: 32px 24px;
    }

    .registration-map {
        margin-top: 60px;
    }

    .map-title {
        font-size: 28px;
    }

    .map-container {
        height: 400px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .cookie-notice-wrapper {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-wrapper {
        gap: 30px;
    }

    .hero-image {
        height: 250px;
    }

    .hero-title {
        font-size: 28px;
    }

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

    .btn {
        width: 100%;
    }

    .about-item,
    .problem-card,
    .format-card,
    .exercise-card,
    .review-card {
        padding: 24px;
    }

    .about-item-image {
        height: 180px;
        margin-bottom: 20px;
    }

    .problem-card-image {
        height: 180px;
        margin-bottom: 16px;
    }

    .exercise-card-image {
        height: 180px;
        margin-bottom: 16px;
    }

    .registration-map {
        margin-top: 40px;
    }

    .map-title {
        font-size: 24px;
    }

    .map-container {
        height: 300px;
    }

    .benefit-item {
        padding: 24px;
    }
}