/* Simple Vanilla CSS - No frameworks */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    color: #333;
    line-height: 1.6;
    background-color: #fff;
    -webkit-font-smoothing: antialiased;
}

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

.text-center { text-align: center; }
.bold { font-weight: 700; }
.uppercase { text-transform: uppercase; }

/* Header */
header {
    background: #fff;
    padding: 20px 0;
}
.nav-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 24px;
    position: relative;
}
.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}
.logo-link {
    text-decoration: none;
    color: inherit;
}
.shield-icon {
    width: 32px;
    height: 32px;
    display: block;
    object-fit: contain;
    flex: 0 0 32px;
}
.logo-text {
    font-size: 24px;
    font-weight: 900;
    letter-spacing: -0.5px;
}
.logo-text .thin {
    font-weight: 400;
    color: #888;
}
.site-nav {
    display: flex;
    align-items: center;
}
.site-nav a {
    text-decoration: none;
    color: #666;
    font-size: 13px;
    font-weight: 600;
    margin-left: 25px;
}
.site-nav a:hover,
footer a:hover {
    color: #ff7000;
}
.menu-toggle {
    display: none;
    width: 46px;
    height: 46px;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    background: #fff;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}
.menu-toggle span {
    width: 18px;
    height: 2px;
    background: #071133;
    border-radius: 999px;
    transition: transform 0.2s ease, opacity 0.2s ease;
}
.menu-toggle.is-open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.menu-toggle.is-open span:nth-child(2) {
    opacity: 0;
}
.menu-toggle.is-open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Hero */
.hero {
    background-color: #f8fafc;
    color: #071133;
    padding: 80px 0 60px;
}
.hero-row {
    display: flex;
    gap: 40px;
    align-items: center;
}
.hero-left {
    flex: 1;
    max-width: 720px;
}
.hero-right {
    width: 420px;
    flex: 0 0 420px;
}
.hero-right img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 15px 40px rgba(8,18,40,0.08);
}
.hero-left h1 {
    font-size: 48px;
    font-weight: 900;
    margin-bottom: 12px;
}
.tagline {
    font-size: 18px;
    color: #6b7280;
    margin-bottom: 18px;
}
.description {
    color: #4b5563;
    font-size: 15px;
    max-width: 640px;
    line-height: 1.7;
    margin-bottom: 24px;
}
.hero-brands.inline { margin-top: 8px; }
.brand-logos {
    display: flex;
    gap: 28px;
    align-items: center;
}
.brand-logos img { max-height: 40px; opacity: 0.85; }

/* Partners bar (full-width logos below hero) */
.partners-bar {
    padding: 18px 0;
    background: #fff;
    border-bottom: 1px solid #eee;
}
.partners-bar-inner .brand-logos-full {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 24px;
}
.brand-logos-full img {
    max-height: 42px;
    opacity: 0.85;
    transition: opacity 0.2s ease, transform 0.2s ease;
}
.brand-logos-full img:hover { opacity: 1; transform: translateY(-3px); }

@media (max-width: 900px) {
    .partners-bar-inner .brand-logos-full { justify-content: space-around; gap: 20px; }
}
@media (max-width: 600px) {
    .partners-bar-inner .brand-logos-full { flex-wrap: wrap; gap: 18px; justify-content: center; }
}

/* Partners */
.partners {
    padding: 40px 0;
    border-bottom: 1px solid #eee;
}
.partners-flex {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 30px;
}
.partners img { 
    height: 35px; 
    opacity: 0.7;
    transition: opacity 0.3s ease;
}
.partners img:hover { 
    opacity: 1; 
}
.chat-banner {
    background: #ffeb3b;
    color: #333;
    padding: 10px 20px;
    border-radius: 6px;
    font-weight: 700;
    font-size: 14px;
    white-space: nowrap;
}

/* Banners */
.service-banner { padding: 80px 0; }
.service-banner h2 { font-size: 36px; margin-bottom: 15px; }
.service-banner p { font-size: 18px; color: #888; max-width: 700px; margin: 0 auto; }
.support-btn {
    display: inline-block;
    margin-top: 35px;
    background: #d4e157;
    border: none;
    padding: 16px 40px;
    font-size: 18px;
    font-weight: 900;
    border-radius: 50px;
    cursor: pointer;
    color: #1f2937;
    text-decoration: none;
}

.about-platform { padding: 40px 0 80px; }
.about-platform h3 { margin-bottom: 15px; }
.about-platform p { color: #666; margin-bottom: 8px; }
.contact-platform {
    padding: 0 0 80px;
}
.contact-platform h3 {
    margin-bottom: 15px;
}
.contact-platform p {
    color: #666;
    margin-bottom: 8px;
}
.contact-email a {
    color: #1e88e5;
    font-weight: 700;
    text-decoration: none;
}
.contact-email a:hover {
    text-decoration: underline;
}

/* Product Store */
.buy-security-header { background: #f8f9fa; padding-top: 60px; }
.contact-label { margin-bottom: 8px; font-weight: 500; }
.black-header {
    background: #222;
    color: #fff;
    padding: 30px;
    border-radius: 8px 8px 0 0;
}
.black-header h2 { letter-spacing: 4px; font-size: 22px; }
.breadcrumb { font-size: 10px; opacity: 0.4; margin-top: 10px; text-transform: uppercase; letter-spacing: 2px; }

.products-section { padding-bottom: 100px; }
.product-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 30px 0;
    font-size: 13px;
    color: #888;
}
.custom-select {
    background-color: #fff;
    border: 1px solid #ddd;
    border-radius: 4px;
    padding: 8px 12px;
    font-size: 13px;
    color: #444;
    cursor: pointer;
    outline: none;
    transition: border-color 0.2s;
    appearance: none;
    background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%23666%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.4-12.8z%22%2F%3E%3C%2Fsvg%3E");
    background-repeat: no-repeat;
    background-position: right 10px top 50%;
    background-size: 10px auto;
    padding-right: 30px;
}
.custom-select:hover { border-color: #bbb; }

.product-grid-custom {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}
.product-card {
    background: #fff;
    border: 1px solid #f0f0f0;
    border-radius: 8px;
    overflow: hidden;
    transition: transform 0.3s;
}
@media (max-width: 1024px) {
    .product-grid-custom {
        grid-template-columns: repeat(3, 1fr);
    }
}
@media (max-width: 900px) {
    .product-grid-custom {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 600px) {
    .product-grid-custom {
        grid-template-columns: 1fr;
    }
}

.product-card:hover { transform: translateY(-5px); }
.image-box {
    position: relative;
    background: #fcfcfc;
    aspect-ratio: 4/5;
    overflow: hidden;
}
.image-box img { width: 100%; height: 100%; object-fit: cover; }
.sale-tag {
    position: absolute;
    top: 15px;
    right: 15px;
    background: #ff4444;
    color: #fff;
    font-size: 10px;
    font-weight: 900;
    padding: 4px 10px;
    border-radius: 4px;
    text-transform: uppercase;
    z-index: 10;
}
.p-content { padding: 25px; }
.p-content h4 { font-size: 14px; height: 40px; overflow: hidden; margin-bottom: 15px; }
.price-box { margin-bottom: 20px; }
.old-price { text-decoration: line-through; color: #bbb; font-size: 12px; margin-right: 8px; }
.new-price { color: #1e88e5; font-weight: 900; font-size: 20px; }
.buy-btn {
    width: 100%;
    background: #1e88e5;
    color: #fff;
    border: none;
    padding: 12px;
    font-size: 12px;
    font-weight: 900;
    border-radius: 4px;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Floating widgets */
.floating-chat {
    position: fixed;
    bottom: 80px;
    right: 30px;
    background: #ffd600;
    padding: 10px 20px;
    font-size: 12px;
    font-weight: 800;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}
.floating-chat .dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    background: #4caf50;
    border-radius: 50%;
    margin-left: 8px;
}
.floating-call {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: #d4e157;
    border: none;
    padding: 10px 30px;
    border-radius: 50px;
    font-weight: 800;
    font-size: 14px;
    cursor: pointer;
}

footer {
    background: #222;
    color: #888;
    padding: 60px 0;
    font-size: 14px;
}
.footer-flex a,
.footer-legal a {
    color: #fff;
    text-decoration: none;
}
.footer-flex {
    display: flex;
    justify-content: space-between;
    gap: 24px;
}
.logo.white { color: #fff; margin-bottom: 15px; }
.footer-legal {
    margin-top: 28px;
    padding-top: 24px;
    border-top: 1px solid #333;
    line-height: 1.8;
}
.copyright {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid #333;
    font-size: 12px;
}

/* Legal pages */
.legal-page {
    background: #f8fafc;
    min-height: calc(100vh - 220px);
}
.legal-hero {
    background: linear-gradient(135deg, #071133 0%, #13346e 100%);
    color: #fff;
    padding: 72px 0 56px;
}
.legal-kicker {
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 12px;
    opacity: 0.75;
    margin-bottom: 10px;
}
.legal-hero h1 {
    font-size: 42px;
    margin-bottom: 10px;
}
.legal-content {
    padding: 48px 0 90px;
}
.legal-card {
    max-width: 860px;
    background: #fff;
    border-radius: 18px;
    padding: 40px;
    box-shadow: 0 18px 60px rgba(7, 17, 51, 0.08);
}
.legal-card h2 {
    margin-top: 28px;
    margin-bottom: 10px;
    color: #071133;
    font-size: 24px;
}
.legal-card p,
.legal-card li {
    color: #4b5563;
}
.legal-card ul {
    padding-left: 20px;
    margin-top: 8px;
}
.legal-card a {
    color: #1e88e5;
    text-decoration: none;
}
.legal-card a:hover {
    text-decoration: underline;
}

/* About and contact pages */
.info-page {
    background: #f8fafc;
    min-height: calc(100vh - 220px);
}
.info-hero {
    background: linear-gradient(135deg, #071133 0%, #13346e 100%);
    color: #fff;
    padding: 72px 0 56px;
}
.info-hero h1 {
    font-size: 42px;
    margin-bottom: 14px;
}
.info-hero p {
    max-width: 760px;
    color: rgba(255, 255, 255, 0.86);
}
.info-section {
    padding: 48px 0 90px;
}
.info-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.6fr) minmax(280px, 0.9fr);
    gap: 28px;
    align-items: start;
}
.info-card,
.info-sidecard {
    background: #fff;
    border-radius: 18px;
    padding: 36px;
    box-shadow: 0 18px 60px rgba(7, 17, 51, 0.08);
}
.info-card h2,
.info-sidecard h2,
.info-sidecard h3 {
    color: #071133;
}
.info-card h2 {
    font-size: 28px;
    margin-top: 30px;
    margin-bottom: 12px;
}
.info-card h2:first-child {
    margin-top: 0;
}
.info-card p,
.info-card li,
.info-sidecard p,
.info-sidecard li {
    color: #4b5563;
}
.info-card ul,
.info-sidecard ul {
    padding-left: 20px;
    margin-top: 10px;
}
.info-card li + li,
.info-sidecard li + li {
    margin-top: 10px;
}
.info-card a,
.info-sidecard a {
    color: #1e88e5;
    text-decoration: none;
}
.info-card a:hover,
.info-sidecard a:hover {
    text-decoration: underline;
}
.info-sidecard + .info-sidecard {
    margin-top: 24px;
}
.info-label {
    display: inline-block;
    margin-bottom: 14px;
    padding: 6px 12px;
    border-radius: 999px;
    background: #eef4ff;
    color: #13346e;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.4px;
}
.info-highlight {
    margin-top: 26px;
    padding: 22px 24px;
    border-radius: 16px;
    background: linear-gradient(135deg, #f5f9ff 0%, #eef7ec 100%);
    border: 1px solid #e3edf8;
}
.info-highlight strong {
    color: #071133;
}
.contact-list {
    list-style: none;
    padding: 0;
    margin: 18px 0 0;
}
.contact-list li + li {
    margin-top: 14px;
}
.contact-list strong {
    display: block;
    color: #071133;
    margin-bottom: 4px;
}
.contact-cta {
    display: inline-block;
    margin-top: 20px;
    background: #1e88e5;
    color: #fff;
    text-decoration: none;
    padding: 14px 24px;
    border-radius: 999px;
    font-weight: 800;
}
.contact-cta:hover {
    background: #176bb4;
    text-decoration: none;
}

/* Mobile responsive */
@media (max-width: 900px) {
    .hero-row {
        flex-direction: column-reverse;
        text-align: center;
    }
    .hero-right { width: 100%; max-width: 520px; }
    .hero-left h1 { font-size: 42px; }
    .brand-logos { justify-content: center; }
    .partners-flex { justify-content: center; }
    .nav-bar { flex-wrap: wrap; gap: 16px; }
    .menu-toggle { display: inline-flex; margin-left: auto; }
    .site-nav {
        display: none;
        width: 100%;
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
        padding: 16px;
        background: #fff;
        border: 1px solid #e5e7eb;
        border-radius: 16px;
        box-shadow: 0 18px 40px rgba(7, 17, 51, 0.08);
    }
    .site-nav.is-open { display: flex; }
    .site-nav a {
        margin-left: 0;
        padding: 10px 12px;
        border-radius: 10px;
        background: #f8fafc;
    }
    .info-grid { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
    .hero {
        padding: 90px 0 60px;
    }
    .hero-left h1 {
        font-size: 34px;
    }
    .logo-text { font-size: 20px; }
    .footer-flex { flex-direction: column; gap: 20px; align-items: center; text-align: center; }
    .legal-hero {
        padding: 54px 0 42px;
    }
    .legal-hero h1 {
        font-size: 32px;
    }
    .legal-card {
        padding: 28px 22px;
    }
    .info-hero {
        padding: 54px 0 42px;
    }
    .info-hero h1 {
        font-size: 32px;
    }
    .info-card,
    .info-sidecard {
        padding: 28px 22px;
    }
}

/* Single Product Page */
.single-product-section {
    padding: 60px 0 100px;
    background: #f8fafc;
}
.single-product-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    background: #fff;
    border-radius: 16px;
    padding: 40px;
    box-shadow: 0 18px 40px rgba(7, 17, 51, 0.05);
}
.single-product-image {
    position: relative;
    background: #fcfcfc;
    border: 1px solid #eee;
    border-radius: 12px;
    padding: 30px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.single-product-image img {
    max-width: 100%;
    border-radius: 8px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.05);
}
.sale-tag-large {
    position: absolute;
    top: 20px;
    right: 20px;
    background: #ff4444;
    color: #fff;
    font-size: 14px;
    font-weight: 900;
    padding: 6px 15px;
    border-radius: 4px;
    text-transform: uppercase;
    z-index: 10;
}
.single-product-details {
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.single-product-details h1 {
    font-size: 32px;
    color: #071133;
    margin-bottom: 15px;
    line-height: 1.3;
}
.single-product-price {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 25px;
}
.single-product-price .new-price {
    font-size: 36px;
    color: #1e88e5;
    font-weight: 900;
}
.single-product-price .old-price {
    font-size: 20px;
    color: #bbb;
    text-decoration: line-through;
}
.single-product-description {
    color: #4b5563;
    font-size: 16px;
    line-height: 1.7;
    margin-bottom: 30px;
}
.single-product-features {
    list-style: none;
    margin-bottom: 30px;
}
.single-product-features li {
    position: relative;
    padding-left: 30px;
    margin-bottom: 12px;
    color: #333;
    font-weight: 500;
}
.single-product-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 0;
    color: #4caf50;
    font-weight: 900;
    font-size: 18px;
}
.single-product-actions {
    margin-top: auto;
}
.single-product-actions .buy-btn-large {
    display: inline-block;
    background: #1e88e5;
    color: #fff;
    text-decoration: none;
    padding: 18px 40px;
    font-size: 16px;
    font-weight: 900;
    border-radius: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: background 0.3s;
    width: 100%;
    text-align: center;
}
.single-product-actions .buy-btn-large:hover {
    background: #1565c0;
}

@media (max-width: 900px) {
    .single-product-grid {
        grid-template-columns: 1fr;
        padding: 30px;
    }
}
@media (max-width: 600px) {
    .single-product-grid {
        padding: 20px;
    }
    .single-product-details h1 {
        font-size: 24px;
    }
    .single-product-price .new-price {
        font-size: 28px;
    }
}