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

html {
    overflow-x: hidden;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

html::-webkit-scrollbar {
    display: none;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #0a1929 0%, #1565C0 25%, #1976D2 50%, #1565C0 75%, #0a1929 100%);
    color: #fff;
    overflow-x: hidden;
    position: relative;
    min-height: 100vh;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(25, 118, 210, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(13, 71, 161, 0.15) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

body::-webkit-scrollbar {
    display: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.hero-form {
    position: sticky;
    top: 0;
    height: auto;
    min-height: 100vh;
    background: linear-gradient(135deg, #ff6f00 0%, #e65100 25%, #0d47a1 75%, #1a237e 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
    padding: 40px 20px;
    position: relative;
}

.hero-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(13, 71, 161, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 111, 0, 0.3) 0%, transparent 50%);
    pointer-events: none;
}

.form-content {
    text-align: center;
    width: 100%;
    max-width: 480px;
    padding: 50px 40px;
    background: #ffffff;
    border-radius: 30px;
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.3),
        0 0 80px rgba(13, 71, 161, 0.2);
    position: relative;
    z-index: 1;
}

.form-title {
    font-size: 2.5rem;
    margin-bottom: 12px;
    padding-top: 0;
    text-shadow: none;
    animation: none;
    line-height: 1.1;
    color: #1a237e;
    font-weight: 900;
    letter-spacing: -0.5px;
}


.form-subtitle {
    font-size: 1.1rem;
    margin-bottom: 35px;
    color: #546e7a;
    font-weight: 500;
    line-height: 1.4;
    text-shadow: none;
    background: none;
    padding: 0;
    display: block;
}

.order-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.privacy-agreement {
    margin: 12px 0;
}

.checkbox-container {
    display: flex;
    align-items: flex-start;
    cursor: pointer;
    font-size: 0.9rem;
    color: #546e7a;
    position: relative;
    padding-left: 32px;
    text-align: left;
    line-height: 1.5;
}

.checkbox-container input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.checkmark {
    position: absolute;
    left: 0;
    top: 2px;
    height: 22px;
    width: 22px;
    background-color: #f5f5f5;
    border: 2px solid #e0e0e0;
    border-radius: 6px;
    transition: all 0.3s;
    flex-shrink: 0;
}

.checkbox-container:hover .checkmark {
    border-color: #1565C0;
}

.checkbox-container input:checked ~ .checkmark {
    background-color: #1565C0;
    border-color: #1565C0;
}

.checkmark:after {
    content: "";
    position: absolute;
    display: none;
}

.checkbox-container input:checked ~ .checkmark:after {
    display: block;
}

.checkbox-container .checkmark:after {
    left: 7px;
    top: 3px;
    width: 5px;
    height: 10px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.privacy-text {
    color: #546e7a;
    font-size: 0.875rem;
}

.privacy-text a {
    color: #1565C0;
    text-decoration: none;
    transition: color 0.3s;
    border-bottom: 1px solid rgba(21, 101, 192, 0.3);
}

.privacy-text a:hover {
    color: #0d47a1;
    border-bottom-color: #0d47a1;
}

.order-form input {
    padding: 18px 24px;
    border: 2px solid #e0e0e0;
    border-radius: 16px;
    font-size: 1rem;
    outline: none;
    background: #f5f5f5;
    color: #212121;
    box-shadow: none;
    transition: all 0.3s;
    font-weight: 500;
}

.order-form input::placeholder {
    color: #9e9e9e;
}

.order-form input:focus {
    transform: none;
    border-color: #1565C0;
    background: #fff;
    box-shadow: 0 4px 20px rgba(21, 101, 192, 0.15);
}

.order-form button {
    padding: 20px 40px;
    border: none;
    border-radius: 16px;
    font-size: 1.1rem;
    font-weight: 700;
    background: linear-gradient(135deg, #1565C0 0%, #0d47a1 100%);
    color: #fff;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 8px 24px rgba(13, 71, 161, 0.4);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 8px;
}

.order-form button:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(13, 71, 161, 0.5);
}

.order-form button:active:not(:disabled) {
    transform: translateY(0);
    box-shadow: 0 4px 16px rgba(13, 71, 161, 0.4);
}

.order-form button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.order-form button.loading span {
    opacity: 0;
}

.order-form button.loading .loading-spinner {
    display: block;
}

.loading-spinner {
    display: none;
    position: absolute;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255,255,255,0.3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.offer-text {
    font-size: 1rem;
    color: #ff6f00;
    font-weight: 600;
    margin-top: 24px;
    text-align: center;
    text-shadow: none;
    background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
    padding: 14px 20px;
    border-radius: 12px;
    border: 2px solid #ffcc80;
    backdrop-filter: none;
    letter-spacing: 0.2px;
}

.ip-block-warning,
.error-message {
    background: linear-gradient(135deg, #fff3cd 0%, #ffe69c 100%);
    border: 2px solid #ffc107;
    border-radius: 15px;
    padding: 20px;
    margin-bottom: 20px;
    display: flex;
    align-items: flex-start;
    gap: 15px;
    box-shadow: 0 4px 15px rgba(255, 193, 7, 0.3);
    opacity: 0;
    transform: translateY(-20px);
    transition: all 0.4s ease;
}

.ip-block-warning.show,
.error-message.show {
    opacity: 1;
    transform: translateY(0);
}

.warning-icon,
.error-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.warning-content,
.error-text {
    flex: 1;
}

.warning-main-text,
.error-text {
    color: #856404;
    font-size: 1rem;
    line-height: 1.5;
    margin: 0;
}

.warning-time,
.error-text small {
    display: block;
    margin-top: 10px;
    color: #856404;
    font-weight: 600;
    font-size: 0.9rem;
}

.product-section {
    padding: 80px 20px;
    background: linear-gradient(135deg, #1565C0 0%, #0d47a1 50%, #0a1929 100%);
    position: relative;
    z-index: 1;
}

.product-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 50%, rgba(25, 118, 210, 0.15) 0%, transparent 60%),
        radial-gradient(circle at 70% 50%, rgba(13, 71, 161, 0.15) 0%, transparent 60%);
    pointer-events: none;
}

.product-image {
    text-align: center;
    position: relative;
    z-index: 1;
}

.product-image img {
    max-width: 100%;
    max-height: 600px;
    border-radius: 20px;
    box-shadow: 
        0 10px 40px rgba(0,0,0,0.5),
        0 0 60px rgba(25, 118, 210, 0.4),
        0 0 80px rgba(66, 165, 245, 0.3);
    transition: all 0.3s;
    border: 3px solid;
    border-image: linear-gradient(135deg, #2196F3 0%, #1565C0 100%) 1;
}

.product-image img:hover {
    transform: scale(1.05);
    box-shadow: 
        0 15px 50px rgba(0,0,0,0.6),
        0 0 80px rgba(25, 118, 210, 0.6),
        0 0 100px rgba(66, 165, 245, 0.5);
}

.why-us {
    padding: 80px 20px;
    background: linear-gradient(135deg, #e3f2fd 0%, #bbdefb 50%, #90caf9 100%);
    color: #0a1929;
    position: relative;
}

.why-us::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 20%, rgba(25, 118, 210, 0.1) 0%, transparent 40%),
        radial-gradient(circle at 80% 80%, rgba(13, 71, 161, 0.1) 0%, transparent 40%);
    pointer-events: none;
}

.section-title {
    font-size: 3rem;
    text-align: center;
    margin-bottom: 60px;
    color: #1976D2;
    font-weight: 900;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.1);
    position: relative;
    display: inline-block;
    width: 100%;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 150px;
    height: 4px;
    background: linear-gradient(90deg, transparent, #1976D2 30%, #1565C0 70%, transparent);
    border-radius: 2px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
    position: relative;
    z-index: 1;
}

.feature-item {
    text-align: center;
    padding: 40px 30px;
    background: #fff;
    border-radius: 20px;
    border-top: 4px solid #2196F3;
    box-shadow: 0 5px 20px rgba(33, 150, 243, 0.15);
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.feature-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, #2196F3, #1976D2);
    transition: left 0.3s;
}

.feature-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(33, 150, 243, 0.3);
    border-top-color: #1976D2;
}

.feature-item:hover::before {
    left: 0;
}

.feature-item:nth-child(2n) {
    border-top-color: #42A5F5;
    box-shadow: 0 5px 20px rgba(66, 165, 245, 0.15);
}

.feature-item:nth-child(2n)::before {
    background: linear-gradient(90deg, #42A5F5, #1E88E5);
}

.feature-item:nth-child(2n):hover {
    box-shadow: 0 15px 40px rgba(66, 165, 245, 0.3);
    border-top-color: #1E88E5;
}

.feature-item:nth-child(2n) h3 {
    color: #1E88E5;
}

.feature-icon {
    margin-bottom: 20px;
    display: flex;
    justify-content: center;
}

.feature-icon svg {
    filter: drop-shadow(0 2px 5px rgba(0,0,0,0.1));
}

.feature-item h3 {
    font-size: 1.8rem;
    margin-bottom: 15px;
    color: #1976D2;
    font-weight: 800;
}

.feature-item p {
    font-size: 1.1rem;
    line-height: 1.6;
    color: #555;
}

.footer {
    background: linear-gradient(135deg, #0a1929 0%, #0d47a1 50%, #0a1929 100%);
    padding: 60px 20px 20px;
    color: #fff;
    border-top: 4px solid;
    border-image: linear-gradient(90deg, #2196F3 0%, #1565C0 50%, #2196F3 100%) 1;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 25% 50%, rgba(33, 150, 243, 0.12) 0%, transparent 50%),
        radial-gradient(circle at 75% 50%, rgba(25, 118, 210, 0.12) 0%, transparent 50%);
    pointer-events: none;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
    position: relative;
    z-index: 1;
}

.footer-section h4 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: #42A5F5;
    font-weight: 700;
    position: relative;
    z-index: 1;
}

.footer-section:nth-child(2n) h4 {
    color: #64B5F6;
}

.footer-section p {
    margin-bottom: 10px;
    color: #ccc;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.2);
}

@media (max-width: 768px) {
    .hero-form {
        padding: 30px 15px;
        min-height: 100vh;
    }
    
    .form-content {
        padding: 35px 25px;
    }
    
    .form-title {
        font-size: 2rem;
        margin-bottom: 10px;
    }
    
    .form-subtitle {
        font-size: 1rem;
        margin-bottom: 25px;
    }
    
    .privacy-text {
        font-size: 0.825rem;
    }
    
    .order-form {
        gap: 15px;
    }
    
    .order-form input {
        padding: 16px 20px;
        font-size: 1rem;
    }
    
    .order-form button {
        padding: 18px 32px;
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .feature-item h3 {
        font-size: 1.5rem;
    }
    
    .offer-text {
        font-size: 0.95rem;
        margin-top: 20px;
        padding: 12px 16px;
    }
}

@media (max-width: 480px) {
    .hero-form {
        padding: 20px 12px;
        min-height: 100vh;
    }
    
    .form-content {
        padding: 30px 20px;
    }
    
    .form-title {
        font-size: 1.75rem;
        margin-bottom: 8px;
    }
    
    .form-subtitle {
        font-size: 0.95rem;
        margin-bottom: 20px;
    }
    
    .order-form {
        gap: 14px;
    }
    
    .order-form input {
        padding: 15px 18px;
        font-size: 0.95rem;
    }
    
    .order-form button {
        padding: 17px 28px;
        font-size: 0.95rem;
    }
    
    .checkbox-container {
        padding-left: 30px;
    }
    
    .checkmark {
        height: 20px;
        width: 20px;
    }
    
    .checkbox-container .checkmark:after {
        left: 6px;
        top: 2px;
        width: 4px;
        height: 9px;
    }
    
    .privacy-text {
        font-size: 0.8rem;
    }
    
    .offer-text {
        font-size: 0.9rem;
        margin-top: 18px;
        padding: 12px 14px;
    }
    
}