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

body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: #f5f5f5;
    color: #222;
    line-height: 1.6;
}

a {
    color: inherit;
    text-decoration: none;
}

.container {
    width: 100%;
    max-width: 1150px;
    margin: 0 auto;
    padding: 0 16px;
}

.flex {
    display: flex;
}
.between {
    justify-content: space-between;
}
.align-center {
    align-items: center;
}

/* Header */
.site-header {
    background: #111;
    color: #fff;
    padding: 10px 0;
    position: sticky;
    top: 0;
    z-index: 50;
}

.logo-main {
    font-weight: 800;
    letter-spacing: 1px;
}
.logo-main span {
    color: #e30613;
}
.logo-sub {
    font-size: 11px;
    display: block;
    opacity: 0.8;
}

.main-nav ul {
    list-style: none;
    display: flex;
    gap: 18px;
    font-size: 15px;
}

.main-nav a {
    padding: 4px 0;
    position: relative;
}
.main-nav a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -3px;
    width: 0;
    height: 2px;
    background: #e30613;
    transition: width .2s;
}
.main-nav a:hover::after {
    width: 100%;
}

.header-phones {
    display: flex;
    gap: 8px;
    align-items: center;
}

.btn {
    display: inline-block;
    padding: 8px 14px;
    border-radius: 4px;
    font-size: 14px;
    border: none;
    cursor: pointer;
    text-align: center;
    white-space: nowrap;
}

.btn-primary {
    background: #e30613;
    color: #fff;
}
.btn-outline {
    border: 1px solid #fff;
    color: #fff;
}
.btn-whatsapp {
    background: #25D366;
    color: #fff;
}

/* Mobile menu */
.mobile-menu-toggle {
    display: none;
    font-size: 24px;
    cursor: pointer;
}
.mobile-menu {
    display: none;
    background: #111;
}
.mobile-menu ul {
    list-style: none;
    padding: 10px 16px 12px 16px;
}
.mobile-menu li {
    padding: 6px 0;
}
.mobile-menu a {
    color: #fff;
}

/* Hero */
.hero {
    background: radial-gradient(circle at top left, #e30613 0, #111 55%, #000 100%);
    color: #fff;
    padding: 40px 0 50px;
}
.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(0, 1.4fr);
    gap: 30px;
    align-items: stretch;
}
.hero h1 {
    font-size: 28px;
    margin-bottom: 12px;
}
.hero p {
    font-size: 15px;
}
.hero-actions {
    margin: 18px 0;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.hero-list {
    list-style: disc;
    margin-left: 18px;
    font-size: 14px;
    margin-top: 8px;
}
.hero-box {
    background: #fff;
    color: #111;
    padding: 20px 18px;
    border-radius: 10px;
    box-shadow: 0 12px 28px rgba(0,0,0,0.35);
}
.hero-box h2 {
    margin-bottom: 8px;
}
.hero-box p {
    font-size: 14px;
    margin-bottom: 16px;
}
.lead-form {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.lead-form input,
.lead-form select {
    padding: 8px 10px;
    border-radius: 4px;
    border: 1px solid #ccc;
    font-size: 14px;
}
.lead-form small {
    font-size: 11px;
    color: #666;
}

/* Sections */
.section-heading {
    text-align: center;
    padding: 40px 0 20px;
}
.section-heading h2 {
    font-size: 24px;
    margin-bottom: 8px;
}

.features {
    padding-bottom: 40px;
}
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 18px;
}
.card {
    background: #fff;
    padding: 16px 14px;
    border-radius: 8px;
    box-shadow: 0 3px 8px rgba(0,0,0,0.08);
}
.card h3 {
    margin-bottom: 6px;
    color: #e30613;
    font-size: 17px;
}
.card p {
    font-size: 14px;
}

/* Pricing table */
.pricing {
    padding-bottom: 40px;
}
.table-wrapper {
    overflow-x: auto;
    background: #fff;
    border-radius: 8px;
    padding: 16px;
    box-shadow: 0 3px 8px rgba(0,0,0,0.08);
}
table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}
th, td {
    padding: 8px 10px;
    border-bottom: 1px solid #eee;
    text-align: left;
}
th {
    background: #111;
    color: #fff;
}
.table-note {
    font-size: 12px;
    margin-top: 10px;
}

/* CTA band */
.cta-band {
    background: #111;
    color: #fff;
    padding: 24px 0;
}
.cta-band h2 {
    margin-bottom: 6px;
}

/* Page layout */
.page-hero {
    background: #111;
    color: #fff;
    padding: 30px 0;
}
.page-content {
    padding: 26px 0 40px;
}
.content-grid {
    display: grid;
    grid-template-columns: minmax(0, 2.2fr) minmax(0, 1.2fr);
    gap: 26px;
}
.page-content h2 {
    margin: 12px 0 6px;
}
.page-content p {
    margin-bottom: 8px;
    font-size: 14px;
}
.sidebar-box {
    background: #fff;
    padding: 16px;
    border-radius: 8px;
    box-shadow: 0 3px 8px rgba(0,0,0,0.08);
}
.sidebar-box h3 {
    margin-bottom: 8px;
}
.sidebar-box ul {
    list-style: disc;
    padding-left: 18px;
    font-size: 14px;
}

/* Services list */
.service-list article {
    background: #fff;
    padding: 16px 14px;
    border-radius: 8px;
    box-shadow: 0 3px 8px rgba(0,0,0,0.06);
    margin-bottom: 14px;
}
.service-list h2 {
    color: #e30613;
    margin-bottom: 4px;
}

/* Gallery */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 14px;
}
.gallery-item {
    border-radius: 8px;
    min-height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 10px;
}
.gallery-item.placeholder {
    background: #ddd;
    color: #333;
    font-size: 14px;
}
.gallery-note {
    font-size: 13px;
    margin-top: 10px;
}

/* Contact */
.contact-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1.6fr);
    gap: 24px;
}
.map-wrapper iframe {
    width: 100%;
    min-height: 260px;
    border: none;
    border-radius: 8px;
}

/* Footer */
.site-footer {
    background: #000;
    color: #eee;
    padding-top: 22px;
    margin-top: 40px;
}
.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    font-size: 13px;
}
.site-footer h4 {
    margin-bottom: 6px;
}
.footer-bottom {
    border-top: 1px solid #333;
    margin-top: 16px;
    padding: 10px 0;
    font-size: 12px;
}

/* Floating buttons */
.floating-btn {
    position: fixed;
    right: 14px;
    padding: 10px 14px;
    border-radius: 999px;
    color: #fff;
    font-size: 13px;
    box-shadow: 0 5px 18px rgba(0,0,0,0.4);
    z-index: 60;
}
.call-btn {
    bottom: 70px;
    background: #e30613;
}
.whatsapp-btn {
    bottom: 18px;
    background: #25D366;
}

/* Responsive */
@media (max-width: 900px) {
    .hero-grid {
        grid-template-columns: 1fr;
    }
    .content-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .main-nav {
        display: none;
    }
    .header-phones {
        display: none;
    }
    .mobile-menu-toggle {
        display: block;
    }
    .hero {
        padding-top: 26px;
    }
}