:root { --vx-background: #141613; --vx-color-1: #f5f3ec; --vx-color-2: #aec83f; --vx-color-3: #ffc447; --vx-color-4: #141613; color-scheme: dark; }
* { box-sizing: border-box; }
body { margin: 0; background: var(--vx-background); color: var(--vx-color-1); font-family: "TikTok Sans", Arial, sans-serif; font-weight: 400; font-stretch: 100%; letter-spacing: 0; line-height: 1.45; }
a { color: inherit; text-decoration: none; }
button, summary { font-family: "TikTok Sans", Arial, sans-serif; font-weight: 400; font-stretch: 100%; letter-spacing: -.02em; line-height: 1.1; }
button { cursor: pointer; color: inherit; }
button, a, summary { -webkit-tap-highlight-color: transparent; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 2px solid #ffc447; outline-offset: 6px; }
.icon { width: 21px; height: 21px; flex: 0 0 auto; }
.opening { position: relative; isolation: isolate; min-height: 100svh; overflow: clip; }
.opening-ground { position: absolute; inset: 0; z-index: -1; opacity: .36; pointer-events: none; background: radial-gradient(ellipse at 90% 20%, #424b26 0%, #141613 65%); }
.header { max-width: 1440px; margin: auto; padding: 24px 42px; display: flex; align-items: center; gap: 34px; position: relative; z-index: 5; }
.brand { width: 168px; flex-shrink: 0; display: block; background: white; border-radius: 13px; padding: 8px 9px; }
.brand img { display: block; width: 150px; height: auto; }
.navigation { display: flex; align-items: center; gap: 27px; margin-left: auto; font-size: 15px; font-stretch: 100%; letter-spacing: -.02em; line-height: 1.1; }
.navigation > a, summary, .contacts-toggle { padding: 12px 0; transition: color .2s ease; white-space: nowrap; }
.navigation > a:hover, summary:hover, .contacts-toggle:hover { color: #c4d76b; }
.nav-group { position: relative; }
summary { display: flex; align-items: center; gap: 7px; cursor: pointer; list-style: none; }
summary::-webkit-details-marker { display: none; }
summary .icon { width: 14px; height: 14px; filter: invert(1); transition: transform .2s ease; }
.nav-group[open] summary .icon { transform: rotate(180deg); }
.dropdown { position: absolute; top: 46px; left: -20px; padding: 20px; min-width: 240px; background: #f5f3ec; color: #24271e; border-radius: 18px; box-shadow: 0 16px 40px #0006; }
.dropdown a { display: block; padding: 10px 8px; border-radius: 7px; line-height: 1.2; }
.dropdown a:hover { background: #dfe8b7; }
.dropdown strong { display: block; font-size: 14px; font-weight: 500; padding: 8px; color: #647138; }
.materials-menu { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; min-width: 440px; }
.contacts-toggle { background: none; border: 0; font-size: inherit; }
.header-contact { margin-left: 16px; text-align: right; }
.phone { font-size: 18px; white-space: nowrap; font-weight: 500; font-stretch: 100%; letter-spacing: -.02em; line-height: 1.1; }
.header-contact > span { display: block; font-size: 12px; color: #b9bcb0; margin-top: 7px; }
.menu-toggle { display: none; background: #ffffff0e; border: 1px solid #ffffff26; border-radius: 12px; width: 44px; height: 44px; align-items: center; justify-content: center; }
.menu-toggle .icon { filter: invert(1); }
.hero { max-width: 1440px; margin: auto; padding: 30px 64px 36px; }
.hero-intro { padding: 0 20px; }
.location { display: flex; align-items: center; gap: 10px; margin: 0 0 20px; font-size: 15px; }
.location-dot { width: 7px; height: 7px; border-radius: 50%; background: #aec83f; }
h1 { margin: 0; font-size: clamp(54px, 5.85vw, 84px); font-weight: 300; font-stretch: 100%; letter-spacing: -.02em; line-height: 1.1; }
.hero-details { display: flex; align-items: center; justify-content: space-between; gap: 32px; padding: 25px 0 34px; }
.hero-details p { margin: 0; color: #c4c7bb; font-size: 16px; }
.hero-action { padding-right: 10px; }
.primary-action { display: inline-flex; align-items: stretch; font-size: 17px; font-weight: 500; font-stretch: 100%; letter-spacing: -.02em; line-height: 1.1; color: #1b2211; transition: filter .2s ease; }
.primary-action:hover { filter: brightness(1.12); }
.action-icon { display: grid; place-items: center; width: 54px; height: 54px; background: #aec83f; border-radius: 16px; }
.action-label { display: flex; align-items: center; padding: 0 25px; border-radius: 16px; background: #aec83f; }
.action-note { display: block; font-size: 12px; color: #acb09f; margin-top: 10px; text-align: right; }
.visual { display: grid; grid-template-columns: 370px 1fr; min-height: 320px; gap: 10px; }
.material-panel { background: #aec83f; color: #1b2211; border-radius: 26px 26px 6px 26px; padding: 24px 22px 18px; display: flex; flex-direction: column; justify-content: space-between; gap: 17px; }
.panel-heading { font-size: 30px; font-weight: 400; font-stretch: 100%; letter-spacing: -.02em; line-height: 1.1; }
.own-photo { display: block; width: 100%; max-width: 365px; height: auto; border-radius: 12px; }
.material-links { display: flex; justify-content: space-between; gap: 10px; }
.material-links a { display: inline-flex; align-items: center; gap: 8px; border-bottom: 1px solid #1b22114d; padding-bottom: 5px; font-size: 15px; }
.material-links .icon { width: 15px; height: 15px; }
.quarry-photo { position: relative; overflow: hidden; min-width: 0; border-radius: 26px 26px 26px 6px; background: #b6a485; }
.quarry-photo > img { width: 100%; height: 100%; max-width: 1200px; position: absolute; object-fit: cover; object-position: 50% 61%; transition: transform .7s cubic-bezier(.2,.65,.3,1); }
.quarry-photo:hover > img { transform: scale(1.025); }
.photo-caption { position: absolute; right: 20px; bottom: 20px; padding: 14px 19px; border-radius: 16px; background: #141613dc; color: #f5f3ec; font-size: 15px; backdrop-filter: blur(10px); }
.photo-caption span { color: #bdce7c; font-size: 13px; }
.contacts-dialog { width: min(540px, calc(100% - 32px)); max-height: calc(100svh - 40px); border: 1px solid #ffffff26; border-radius: 26px; background: #1f241b; color: #f5f3ec; padding: 36px; box-shadow: 0 30px 80px #0008; }
.contacts-dialog::backdrop { background: #000a; backdrop-filter: blur(7px); }
.contacts-dialog h2 { font-size: 36px; font-weight: 400; font-stretch: 100%; letter-spacing: -.02em; line-height: 1.1; margin: 15px 0 12px; }
.contacts-dialog p { color: #bfc5b3; }
.close-dialog { position: absolute; top: 15px; right: 15px; border: 0; background: #ffffff12; border-radius: 50%; width: 38px; height: 38px; display: grid; place-items: center; }
.close-dialog .icon, .contact-row > .icon { filter: invert(1); }
.contact-row { display: flex; align-items: flex-start; gap: 15px; margin: 25px 0; }
.contact-row a { display: block; margin-bottom: 7px; }
.contact-row a:hover { color: #aec83f; }
.contact-row span { display: block; font-size: 13px; color: #bfc5b3; margin-top: 6px; }
.hours { border-top: 1px solid #ffffff20; padding-top: 18px; }
@media (min-width: 1600px) {
.header { padding-top: 36px; padding-bottom: 36px; }
.hero { padding-top: 55px; }
.hero-details { padding-top: 36px; padding-bottom: 44px; }
.visual { min-height: 385px; }
}
@media (max-width: 1150px) {
.header { gap: 20px; padding: 22px 30px; }
.navigation { gap: 18px; font-size: 14px; }
.header-contact { margin-left: 0; }
.phone { font-size: 16px; }
.brand { width: 142px; }
.brand img { width: 124px; }
.hero { padding: 35px 40px 32px; }
.hero-intro { padding: 0; }
.visual { grid-template-columns: 330px 1fr; }
}
@media (max-width: 950px) {
.header { flex-wrap: nowrap; }
.header-contact { margin-left: auto; }
.menu-toggle { display: flex; }
.navigation { display: none; position: absolute; top: 90px; left: 20px; right: 20px; padding: 18px 24px; margin: 0; background: #23291d; border: 1px solid #ffffff20; border-radius: 20px; box-shadow: 0 18px 50px #0008; font-size: 17px; max-height: calc(100svh - 115px); overflow-y: auto; }
.navigation.is-open { display: block; }
.navigation > a, .contacts-toggle { display: block; width: 100%; text-align: left; padding: 16px 0; }
summary { justify-content: space-between; padding: 16px 0; }
.dropdown { position: static; box-shadow: none; background: #ffffff08; color: #f5f3ec; min-width: 0; border-radius: 12px; margin: 0 0 10px; padding: 12px; }
.dropdown a:hover { background: #ffffff12; }
.dropdown strong { color: #bdce7c; }
.materials-menu { min-width: 0; gap: 10px; }
.hero { padding-top: 32px; }
h1 { font-size: clamp(44px, 6.3vw, 62px); }
.visual { grid-template-columns: 300px 1fr; }
.panel-heading { font-size: 26px; }
}
@media (max-width: 600px) {
.header { padding: 16px 18px; gap: 12px; }
.brand { width: 118px; padding: 7px 8px; border-radius: 10px; }
.brand img { width: 102px; }
.header-contact { text-align: right; }
.phone { font-size: 13px; }
.header-contact > span { font-size: 10px; margin-top: 6px; }
.menu-toggle { width: 37px; height: 37px; flex-shrink: 0; border-radius: 10px; }
.navigation { top: 77px; left: 12px; right: 12px; }
.hero { padding: 25px 18px 20px; }
.location { font-size: 13px; margin-bottom: 18px; }
h1 { font-size: clamp(35px, 9.2vw, 54px); font-weight: 300; }
h1 br { display: none; }
.hero-details { display: block; padding: 22px 0 26px; }
.hero-details p { font-size: 14px; max-width: 360px; }
.desktop-break { display: none; }
.hero-action { padding: 0; margin-top: 23px; }
.primary-action { font-size: 16px; }
.action-icon { width: 49px; height: 49px; border-radius: 14px; }
.action-label { padding: 0 21px; border-radius: 14px; }
.action-note { text-align: left; font-size: 11px; }
.visual { grid-template-columns: 1fr; gap: 8px; }
.material-panel { border-radius: 20px 20px 5px 5px; padding: 17px; display: grid; grid-template-columns: 1fr 1.15fr; align-items: center; gap: 15px; }
.panel-heading { font-size: 21px; }
.own-photo { border-radius: 9px; }
.material-links { grid-column: 1 / -1; }
.material-links a { font-size: 13px; }
.quarry-photo { height: 220px; border-radius: 5px 5px 20px 20px; }
.photo-caption { font-size: 13px; bottom: 12px; right: 12px; padding: 11px 14px; }
.photo-caption span { font-size: 11px; }
.contacts-dialog { padding: 25px; }
.contacts-dialog h2 { font-size: 29px; }
}
@media (prefers-reduced-motion: reduce) {
*, *::before, *::after { transition: none !important; }
}