:root { --white: #ffffff; --gray: #f1f1f0; --orange: #ea4239; --orange-light: #f68d22; --black: #080800; --cyan: #15BDC6; }
* { box-sizing: border-box; }
body { margin: 0; background: var(--white); color: var(--black); font: 300 18px/1.55 Roboto, Arial, sans-serif; }
.site-header { min-height: 96px; display: flex; align-items: center; gap: 38px; padding: 16px max(5vw, 24px); border-bottom: 1px solid #deded9; }
.logo-link { display: flex; align-items: center; flex: none; }
.logo-link img { height: 64px; width: auto; display: block; }
.main-nav { align-self: stretch; display: flex; align-items: center; }
.menu-level { list-style: none; margin: 0; padding: 0; }
.menu-level-0 { display: flex; align-items: stretch; height: 100%; }
.menu-level li { position: relative; }
.menu-level a, .menu-level span { display: block; color: var(--black); text-decoration: none; font-weight: 400; white-space: nowrap; padding: 13px 16px; }
.menu-level li:hover > a, .menu-level li:hover > span { background: var(--gray); color: var(--cyan); }
.menu-level-1, .menu-level-2 { visibility: hidden; opacity: 0; position: absolute; z-index: 3; top: 100%; left: 0; min-width: 218px; background: var(--white); box-shadow: 0 10px 24px #08080022; transition: opacity .15s; }
.menu-level-2 { top: 0; left: 100%; }
.menu-level li:hover > .menu-level-1, .menu-level li:hover > .menu-level-2 { visibility: visible; opacity: 1; }
.menu-toggle { display: none; }
main { min-height: calc(100vh - 410px); }
.page-heading { padding: clamp(64px, 12vw, 150px) max(5vw, 24px) 42px; background: var(--gray); }
h1, h2, h3 { font-weight: 500; line-height: 1.08; margin: 0 0 24px; }
h1 { font-size: clamp(42px, 6vw, 80px); max-width: 800px; }
h2 { font-size: clamp(30px, 4vw, 50px); }
h3 { font-size: 24px; }
.eyebrow { font-weight: 500; color: var(--orange); letter-spacing: .08em; text-transform: uppercase; margin: 0 0 12px; }
.content { max-width: 780px; padding: 64px max(5vw, 24px) 100px; }
.content p { margin: 0 0 24px; }
.content-image { margin: 0 0 48px; }
.content-image img { display: block; width: clamp(180px, 32vw, 300px); height: auto; }
.content table { width: 100%; margin: 0 0 24px; border-collapse: collapse; }
.content th, .content td { padding: 12px 14px; border: 1px solid #deded9; text-align: left; vertical-align: top; }
.content th { background: var(--gray); font-weight: 500; }
.faq-section, .product-section { border-bottom: 1px solid #deded9; }
.faq-section summary, .product-section summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 22px 0; font-weight: 500; line-height: 1.2; cursor: pointer; list-style: none; }
.faq-section summary::-webkit-details-marker, .product-section summary::-webkit-details-marker { display: none; }
.faq-section summary::after, .product-section summary::after { content: '+'; flex: none; color: var(--orange); font-size: 28px; font-weight: 300; }
.faq-section[open] > summary::after, .product-section[open] > summary::after { content: '−'; }
.faq-panel, .product-panel { padding: 0 0 22px; }
.faq-level-2 > summary { font-size: clamp(26px, 3.5vw, 38px); }
.faq-level-3 { margin-left: clamp(12px, 3vw, 32px); }
.faq-level-3 > summary { font-size: clamp(21px, 2.6vw, 28px); }
.faq-level-4 { margin-left: clamp(12px, 3vw, 32px); }
.faq-level-4 > summary { font-size: 18px; }
.product-level-3 > summary { font-size: clamp(21px, 2.6vw, 28px); }
.product-level-4, .product-level-5, .product-level-6 { margin-left: clamp(12px, 3vw, 32px); }
.product-level-4 > summary { font-size: 18px; }
.faq-panel > p:last-child, .product-panel > p:last-child { margin-bottom: 0; }
.lead { font-size: clamp(24px, 3vw, 38px); max-width: 830px; line-height: 1.25; }
.cta { display: inline-block; padding: 13px 20px; background: var(--orange); color: var(--white); font-weight: 500; text-decoration: none; }
footer { background: var(--white); color: var(--black); padding: 52px max(5vw, 24px); display: grid; grid-template-columns: 1fr 1fr; gap: 48px; font-size: 16px; border-top: 1px solid #deded9; }
footer a { color: var(--black); text-decoration: none; }
footer a:hover { color: var(--cyan); }
.footer-links { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; }
.footer-contact p { margin: 0; }
.footer-contact a { display: inline-block; margin-bottom: 14px; }
.socials { display: flex; gap: 10px; }
.social { width: 32px; height: 32px; padding: 6px; border: 1px solid var(--orange); background: var(--orange); display: grid; place-items: center; }
.social svg { width: 20px; height: 20px; fill: var(--white); }
.site-bottom { background: var(--white); color: var(--black); text-align: center; font-size: 12px; padding: 14px max(5vw, 24px); border-top: 1px solid #deded9; }
.home-main { min-height: 0; }
.carousel { position: relative; width: 100%; aspect-ratio: 1920 / 650; overflow: hidden; background: var(--gray); }
.carousel-slides, .carousel-slide { width: 100%; height: 100%; }
.carousel-slides { position: relative; }
.carousel-slide { position: absolute; inset: 0; z-index: 0; object-fit: cover; transform: translateX(100%); transition: transform .55s ease; }
.carousel-slide.enter-left, .carousel-slide.exiting-left { transform: translateX(-100%); }
.carousel-slide.exiting-left, .carousel-slide.exiting-right { z-index: 2; }
.carousel-slide.exiting-right { transform: translateX(100%); }
.carousel-slide.active { z-index: 1; transform: translateX(0); }
.carousel-button { position: absolute; top: 50%; z-index: 1; transform: translateY(-50%); width: 44px; height: 44px; border: 0; border-radius: 50%; background: #080800a8; color: var(--white); font: 400 36px/1 Roboto; cursor: pointer; }
.carousel-button:hover { background: var(--orange); }
.carousel-button.previous { left: 22px; }
.carousel-button.next { right: 22px; }
.carousel-dots { position: absolute; z-index: 1; bottom: 18px; left: 50%; display: flex; gap: 8px; transform: translateX(-50%); }
.carousel-dots button { width: 10px; height: 10px; padding: 0; border: 1px solid var(--white); border-radius: 50%; background: transparent; cursor: pointer; }
.carousel-dots button.active { background: var(--white); }
.carousel-empty { display: grid; min-height: 260px; place-items: center; }
.carousel-empty p { margin: 0; }
@media (max-width: 820px) {
  .site-header { flex-wrap: wrap; gap: 14px; }
  .menu-toggle { display: block; margin-left: auto; border: 1px solid var(--black); padding: 8px 12px; background: var(--white); font: 400 16px Roboto; }
  .main-nav { display: none; width: 100%; order: 3; }
  .main-nav.open { display: block; }
  .menu-level-0 { display: block; }
  .menu-level-1, .menu-level-2 { visibility: visible; opacity: 1; position: static; box-shadow: none; padding-left: 14px; }
  .menu-level a, .menu-level span { padding: 10px 0; }
  .menu-level li:hover > a, .menu-level li:hover > span { background: transparent; }
  footer { grid-template-columns: 1fr; gap: 32px; }
  .carousel-button { width: 36px; height: 36px; font-size: 30px; }
  .carousel-button.previous { left: 12px; }
  .carousel-button.next { right: 12px; }
}