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

body {
font-family: -apple-system, BlinkMacSystemFont, „Segoe UI“, Roboto, „Helvetica Neue“, Arial, sans-serif;
line-height: 1.6;
color: #2c3e50;
background: #ffffff;
}

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

/* Hero Section */
.hero-section {
background: linear-gradient(135deg, #2c5282 0%, #3182ce 100%);
color: white;
padding: 40px 20px;
text-align: center;
border-radius: 0;
}

.hero-section h1 {
font-size: 32px;
margin-bottom: 15px;
font-weight: 700;
line-height: 1.2;
}

.hero-section .subtitle {
font-size: 18px;
opacity: 0.95;
margin-bottom: 20px;
}

/* Feature Badges */
.feature-badges {
display: flex;
justify-content: center;
flex-wrap: wrap;
gap: 12px;
margin-top: 25px;
}

.badge {
background: rgba(255, 255, 255, 0.2);
backdrop-filter: blur(10px);
padding: 10px 20px;
border-radius: 25px;
font-size: 14px;
font-weight: 600;
border: 1px solid rgba(255, 255, 255, 0.3);
}

/* Quick Info Section */
.quick-info {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
gap: 0;
background: #f7fafc;
border-bottom: 1px solid #e2e8f0;
}

.info-box {
padding: 25px 20px;
text-align: center;
border-right: 1px solid #e2e8f0;
}

.info-box:last-child {
border-right: none;
}

.info-box .icon {
font-size: 32px;
margin-bottom: 10px;
}

.info-box .label {
font-size: 12px;
color: #718096;
text-transform: uppercase;
letter-spacing: 0.5px;
margin-bottom: 5px;
}

.info-box .value {
font-size: 20px;
font-weight: 700;
color: #2c5282;
}

/* Content Sections */
.content-section {
padding: 40px 20px;
border-bottom: 1px solid #e2e8f0;
}

.content-section h2 {
font-size: 28px;
color: #1a365d;
margin-bottom: 20px;
padding-bottom: 15px;
border-bottom: 3px solid #3182ce;
}

.content-section h3 {
font-size: 20px;
color: #2c5282;
margin: 25px 0 15px 0;
}

.content-section p {
font-size: 16px;
line-height: 1.8;
margin-bottom: 15px;
color: #4a5568;
}

/* Highlight Box */
.highlight-box {
background: linear-gradient(135deg, #fff5e6 0%, #ffe8cc 100%);
border-left: 5px solid #f59e0b;
padding: 25px;
margin: 25px 0;
border-radius: 8px;
}

.highlight-box h3 {
color: #92400e;
margin-top: 0;
}

.highlight-box ul {
list-style: none;
padding: 0;
}

.highlight-box li {
padding: 10px 0 10px 30px;
position: relative;
font-size: 15px;
line-height: 1.6;
}

.highlight-box li:before {
content: „⚡“;
position: absolute;
left: 0;
color: #f59e0b;
font-size: 18px;
}

/* Features Grid */
.features-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
gap: 20px;
margin: 30px 0;
}

.feature-card {
background: #ffffff;
border: 1px solid #e2e8f0;
border-radius: 8px;
padding: 25px;
transition: all 0.3s ease;
box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.feature-card:hover {
box-shadow: 0 8px 16px rgba(0,0,0,0.1);
transform: translateY(-3px);
}

.feature-card .icon {
font-size: 36px;
margin-bottom: 15px;
}

.feature-card h4 {
color: #2c5282;
font-size: 18px;
margin-bottom: 12px;
}

.feature-card p {
font-size: 14px;
color: #718096;
line-height: 1.6;
margin: 0;
}

/* Specifications Table */
.specs-table {
width: 100%;
border-collapse: collapse;
margin: 25px 0;
background: white;
box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.specs-table thead {
background: #2c5282;
color: white;
}

.specs-table th {
padding: 15px;
text-align: left;
font-weight: 600;
font-size: 14px;
text-transform: uppercase;
letter-spacing: 0.5px;
}

.specs-table td {
padding: 15px;
border-bottom: 1px solid #e2e8f0;
font-size: 15px;
}

.specs-table td:first-child {
font-weight: 600;
color: #2c5282;
width: 40%;
}

.specs-table tr:hover {
background: #f7fafc;
}

.specs-table tr:last-child td {
border-bottom: none;
}

/* Applications Tags */
.applications-container {
display: flex;
flex-wrap: wrap;
gap: 12px;
margin: 25px 0;
}

.app-tag {
background: #ebf8ff;
color: #2c5282;
padding: 10px 18px;
border-radius: 6px;
font-size: 14px;
font-weight: 500;
border: 1px solid #bee3f8;
transition: all 0.2s ease;
}

.app-tag:hover {
background: #3182ce;
color: white;
border-color: #3182ce;
}

/* Package List */
.package-list {
list-style: none;
padding: 0;
display: grid;
grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
gap: 15px;
margin: 25px 0;
}

.package-list li {
padding: 15px 15px 15px 45px;
position: relative;
background: #f7fafc;
border-radius: 6px;
font-size: 15px;
border-left: 3px solid #48bb78;
}

.package-list li:before {
content: „✓“;
position: absolute;
left: 15px;
color: #48bb78;
font-weight: bold;
font-size: 20px;
}

/* Benefits Section */
.benefits-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
gap: 20px;
margin: 30px 0;
}

.benefit-card {
background: linear-gradient(135deg, #f7fafc 0%, #edf2f7 100%);
padding: 25px;
border-radius: 8px;
border-top: 4px solid #48bb78;
}

.benefit-card .icon {
font-size: 40px;
margin-bottom: 15px;
}

.benefit-card h4 {
color: #1a365d;
font-size: 18px;
margin-bottom: 10px;
}

.benefit-card p {
font-size: 14px;
color: #4a5568;
margin: 0;
}

/* Safety Box */
.safety-box {
background: #fff5f5;
border: 2px solid #fc8181;
border-radius: 8px;
padding: 25px;
margin: 25px 0;
}

.safety-box h3 {
color: #c53030;
margin-top: 0;
}

.safety-list {
list-style: none;
padding: 0;
}

.safety-list li {
padding: 8px 0 8px 30px;
position: relative;
font-size: 14px;
color: #742a2a;
}

.safety-list li:before {
content: „⚠“;
position: absolute;
left: 0;
color: #fc8181;
font-size: 18px;
}

/* FAQ Section */
.faq-item {
background: white;
border: 1px solid #e2e8f0;
border-radius: 8px;
padding: 20px;
margin-bottom: 15px;
}

.faq-question {
font-weight: 600;
color: #2c5282;
font-size: 16px;
margin-bottom: 10px;
}

.faq-answer {
color: #4a5568;
font-size: 14px;
line-height: 1.6;
margin: 0;
}

/* CTA Section */
.cta-section {
background: linear-gradient(135deg, #2c5282 0%, #3182ce 100%);
color: white;
padding: 50px 20px;
text-align: center;
}

.cta-section h2 {
color: white;
border: none;
margin-bottom: 20px;
}

.cta-section p {
font-size: 18px;
margin-bottom: 30px;
color: rgba(255, 255, 255, 0.95);
}

/* Trust Badges */
.trust-badges {
display: flex;
justify-content: center;
flex-wrap: wrap;
gap: 30px;
padding: 40px 20px;
background: #f7fafc;
}

.trust-item {
text-align: center;
}

.trust-item .icon {
font-size: 48px;
margin-bottom: 10px;
}

.trust-item .title {
font-weight: 600;
color: #2c5282;
margin-bottom: 5px;
}

.trust-item .text {
font-size: 13px;
color: #718096;
}

/* Responsive Design */
@media (max-width: 768px) {
.hero-section h1 {
font-size: 24px;
}

.hero-section .subtitle {
font-size: 16px;
}

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

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

.info-box {
border-right: none;
border-bottom: 1px solid #e2e8f0;
}

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

.package-list {
grid-template-columns: 1fr;
}

.specs-table {
font-size: 13px;
}

.specs-table td,
.specs-table th {
padding: 10px;
}
}