/* ===== Global Styles ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-blue: #1B5E6B;
    --accent-blue: #3DA5B8;
    --green: #22C55E;
    --dark-bg: #0f1419;
    --card-bg: #1a1f2e;
    --text-primary: #ffffff;
    --text-secondary: #b0b8c8;
    --border-color: #2a3342;
    --success: #22C55E;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--dark-bg);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

.section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    color: var(--text-primary);
}

h1 { font-size: 3.5rem; line-height: 1.2; }
h2 { font-size: 2.5rem; margin-bottom: 20px; }
h3 { font-size: 1.5rem; margin-bottom: 15px; }
h4 { font-size: 1.2rem; }

p {
    color: var(--text-secondary);
    line-height: 1.8;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 14px 36px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background-color: var(--green);
    color: #000;
}

.btn-primary:hover {
    background-color: #1aa34a;
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(34, 197, 94, 0.3);
}

.btn-secondary {
    background-color: transparent;
    border-color: var(--green);
    color: var(--green);
}

.btn-secondary:hover {
    background-color: var(--green);
    color: #000;
}

.btn-large {
    padding: 18px 50px;
    font-size: 1.1rem;
}

/* ===== Navigation ===== */
.navbar {
    background-color: rgba(15, 20, 25, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo img {
    height: 45px;
    width: auto;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 40px;
    align-items: center;
}

.nav-link {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
    position: relative;
}

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

.nav-link-cta {
    background-color: var(--green);
    color: #000;
    padding: 10px 24px;
    border-radius: 6px;
}

.nav-link-cta:hover {
    background-color: #1aa34a;
}

/* ===== Hero Section ===== */
.hero {
    padding: 120px 0 80px;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--dark-bg) 0%, #1a2332 100%);
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(34, 197, 94, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 0;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -50%;
    left: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(27, 94, 107, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 0;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    align-items: center;
    gap: 60px;
    position: relative;
    z-index: 1;
}

.hero-content {
    flex: 1;
}

.hero h1 {
    font-size: 4rem;
    margin-bottom: 30px;
    line-height: 1.1;
}

.hero .highlight {
    color: var(--green);
    display: block;
}

.hero > .hero-container > .hero-content > p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    margin-bottom: 60px;
}

.hero-stats {
    display: flex;
    gap: 50px;
    padding-top: 40px;
    border-top: 1px solid var(--border-color);
}

.stat {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--green);
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-top: 5px;
}

.hero-visual {
    flex: 1;
    text-align: center;
}

.hero-visual img {
    max-width: 100%;
    height: auto;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

/* ===== Features Section ===== */
.features {
    padding: 120px 0;
    background-color: var(--dark-bg);
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-header h2 {
    margin-bottom: 20px;
}

.section-header p {
    font-size: 1.2rem;
    color: var(--text-secondary);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.feature-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    padding: 40px;
    border-radius: 12px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--green), var(--accent-blue));
    transform: scaleX(0);
    transition: transform 0.3s ease;
    transform-origin: left;
}

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

.feature-card:hover {
    border-color: var(--green);
    transform: translateY(-10px);
    background-color: rgba(34, 197, 94, 0.05);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.feature-card h3 {
    margin-bottom: 15px;
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.8;
}

/* ===== How It Works ===== */
.how-it-works {
    padding: 120px 0;
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.05) 0%, transparent 100%);
}

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

.step-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 25px;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    min-height: 280px;
}

.step-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.step-divider {
    display: none;
    height: 3px;
    background: linear-gradient(90deg, var(--border-color) 0%, var(--green) 50%, var(--border-color) 100%);
    align-self: center;
    width: 100%;
}

.step-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--green);
    margin-bottom: 20px;
}

.step-content h3 {
    margin-bottom: 15px;
}

.step-time {
    display: block;
    color: var(--accent-blue);
    font-size: 0.9rem;
    margin-top: 15px;
    font-weight: 600;
}

@media (min-width: 1024px) {
    .step-divider {
        display: block;
    }
}

/* ===== Pricing Section ===== */
.pricing {
    padding: 120px 0;
    background-color: var(--dark-bg);
}

.pricing-intro {
    text-align: center;
    margin-bottom: 60px;
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.pricing-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 80px;
}

.pricing-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.pricing-card.featured {
    border-color: var(--green);
    box-shadow: 0 0 30px rgba(34, 197, 94, 0.2);
}

.pricing-card:hover {
    border-color: var(--green);
    transform: translateY(-10px);
}

.pricing-header {
    background: linear-gradient(135deg, var(--primary-blue), var(--accent-blue));
    padding: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.pricing-header h3 {
    margin: 0;
}

.pricing-badge {
    background-color: var(--green);
    color: #000;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.pricing-features {
    padding: 30px;
    list-style: none;
}

.pricing-features li {
    padding: 10px 0;
    color: var(--text-secondary);
    position: relative;
    padding-left: 25px;
}

.pricing-features li:before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--green);
    font-weight: bold;
}

.pricing-note {
    padding: 0 30px 30px;
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-style: italic;
}

.service-tiers {
    margin-top: 100px;
}

.service-tiers h3 {
    text-align: center;
    margin-bottom: 50px;
}

.tiers-container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

@media (max-width: 768px) {
    .tiers-container {
        grid-template-columns: 1fr;
    }
}

.tier {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 40px;
    position: relative;
    transition: all 0.3s ease;
}

.tier.featured {
    border-color: var(--green);
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.1) 0%, var(--card-bg) 100%);
}

.tier-label {
    display: inline-block;
    background-color: var(--green);
    color: #000;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 15px;
}

.tier h4 {
    margin-bottom: 10px;
}

.tier-size {
    color: var(--accent-blue);
    font-weight: 600;
    margin-bottom: 25px;
}

.tier ul {
    list-style: none;
}

.tier li {
    padding: 8px 0;
    color: var(--text-secondary);
    position: relative;
    padding-left: 25px;
}

.tier li:before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--green);
    font-weight: bold;
}

/* ===== Safety Section ===== */
.safety {
    padding: 120px 0;
    background-color: var(--dark-bg);
}

.safety-intro {
    text-align: center;
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-left: 4px solid var(--green);
    padding: 30px;
    border-radius: 8px;
    margin-bottom: 60px;
    font-size: 1.05rem;
    line-height: 1.8;
}

.safety-scenarios {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-bottom: 80px;
}

.scenario-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    padding: 30px;
    border-radius: 12px;
    transition: all 0.3s ease;
    border-left: 4px solid var(--green);
}

.scenario-card:hover {
    border-color: var(--green);
    transform: translateY(-5px);
    background-color: rgba(34, 197, 94, 0.05);
}

.scenario-icon {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.scenario-card h3 {
    margin-bottom: 20px;
    color: var(--green);
}

.scenario-problem {
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border-color);
}

.scenario-problem strong {
    color: #ff6b6b;
}

.scenario-solution {
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border-color);
}

.scenario-solution strong {
    color: var(--green);
}

.scenario-roi {
    font-weight: 600;
    color: var(--green);
}

.safety-summary {
    background-color: var(--card-bg);
    border: 2px solid var(--green);
    padding: 50px;
    border-radius: 12px;
    text-align: center;
}

.safety-summary h3 {
    margin-bottom: 20px;
    color: var(--green);
}

.roi-calculation {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin: 30px 0;
}

.roi-item {
    background-color: rgba(34, 197, 94, 0.1);
    padding: 20px;
    border-radius: 8px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.roi-label {
    color: var(--text-secondary);
}

.roi-value {
    font-weight: 700;
    color: var(--green);
    font-size: 1.2rem;
}

.roi-highlight {
    grid-column: 1 / -1;
    background-color: rgba(34, 197, 94, 0.2);
    padding: 30px;
    border-radius: 8px;
    border: 2px solid var(--green);
    font-size: 1.1rem;
}

.roi-highlight .roi-value {
    font-size: 2rem;
}

/* ===== Insurance Section ===== */
.insurance {
    padding: 120px 0;
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.05) 0%, transparent 100%);
}

.insurance-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.insurance-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    padding: 30px;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.insurance-card:hover {
    border-color: var(--green);
    transform: translateY(-5px);
}

.insurance-card h3 {
    color: var(--green);
    margin-bottom: 15px;
}

.example {
    background-color: rgba(34, 197, 94, 0.1);
    padding: 15px;
    border-radius: 6px;
    margin: 15px 0;
    border-left: 3px solid var(--green);
    font-weight: 500;
}

/* ===== ROI Section ===== */
.roi-section {
    padding: 120px 0;
    background-color: var(--dark-bg);
}

.roi-section h2 {
    text-align: center;
    margin-bottom: 10px;
}

.roi-section > .section-container > p {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: 60px;
}

.roi-example {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.roi-box {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    padding: 30px;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.roi-box:hover {
    border-color: var(--green);
    background-color: rgba(34, 197, 94, 0.05);
}

.roi-box h4 {
    color: var(--green);
    margin-bottom: 20px;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 15px;
}

.roi-box ul {
    list-style: none;
}

.roi-box li {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    color: var(--text-secondary);
    border-bottom: 1px solid rgba(34, 197, 94, 0.1);
}

.roi-box li:last-child {
    border-bottom: none;
}

.roi-box li span {
    font-weight: 600;
    color: var(--green);
}

.roi-box .total {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 2px solid var(--border-color);
    font-weight: 700;
}

.roi-box .discount {
    color: #ff6b6b;
}

.roi-box .discount span {
    color: #ff6b6b;
}

.roi-box .final {
    margin-top: 15px;
    padding: 15px;
    background-color: rgba(34, 197, 94, 0.1);
    border-radius: 6px;
    border: 2px solid var(--green);
    font-size: 1.1rem;
}

.roi-box.highlight {
    border: 2px solid var(--green);
    background-color: rgba(34, 197, 94, 0.1);
}

/* ===== CTA Section ===== */
.cta-section {
    padding: 100px 40px;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--accent-blue) 100%);
    text-align: center;
    border-radius: 12px;
    margin: 0 40px;
}

.cta-content h2 {
    margin-bottom: 20px;
    color: #ffffff;
}

.cta-content p {
    color: rgba(255,255,255,0.9);
    margin-bottom: 40px;
    font-size: 1.2rem;
}

/* ===== Contact Section ===== */
.contact {
    padding: 120px 0;
    background-color: var(--dark-bg);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-top: 60px;
}

.contact-methods {
    display: grid;
    gap: 30px;
}

.contact-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    padding: 30px;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.contact-card:hover {
    border-color: var(--green);
    background-color: rgba(34, 197, 94, 0.05);
}

.contact-card h3 {
    margin-bottom: 15px;
}

.contact-link {
    display: inline-block;
    color: var(--green);
    text-decoration: none;
    font-weight: 600;
    margin-top: 10px;
    transition: all 0.3s;
}

.contact-link:hover {
    transform: translateX(5px);
}

.contact-form-wrapper {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    padding: 40px;
    border-radius: 12px;
}

.contact-form-wrapper h3 {
    margin-bottom: 30px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    position: relative;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 14px 16px;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 1rem;
    transition: all 0.3s;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: var(--text-secondary);
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--green);
    background-color: rgba(34, 197, 94, 0.1);
}

/* ===== Footer ===== */
.footer {
    background-color: #0a0e13;
    border-top: 1px solid var(--border-color);
    padding: 40px;
    text-align: center;
}

.footer-content p {
    color: var(--text-secondary);
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 1.8rem; }
    
    .nav-container {
        padding: 15px 20px;
        flex-direction: column;
        gap: 20px;
    }
    
    .nav-menu {
        flex-direction: column;
        gap: 15px;
        text-align: center;
        width: 100%;
    }
    
    .hero-container {
        flex-direction: column;
        padding: 0 20px;
        gap: 40px;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 30px;
        padding-top: 30px;
    }
    
    .section-container {
        padding: 0 20px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .steps-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .cta-section {
        margin: 0 20px;
    }
}