:root {
  --ink: #0b201a;
  --ink-2: #102e25;
  --paper: #f1efe7;
  --white: #fff;
  --muted: #718078;
  --line: rgba(11, 32, 26, .16);
  --accent: #d9ff57;
  --accent-strong: #ff6e3b;
  --accent-surface: #d9ff57;
  --detail: #ff6e3b;
  --ease: cubic-bezier(.22, 1, .36, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; overflow-x: hidden; background: var(--paper); color: var(--ink); font-family: "DM Sans", sans-serif; line-height: 1.55; -webkit-font-smoothing: antialiased; }
body.loading { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { cursor: pointer; }
img { display: block; width: 100%; }
.icon-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.icon { width: 1.15em; height: 1.15em; flex: 0 0 auto; fill: none; stroke: currentColor; stroke-width: 1.65; stroke-linecap: round; stroke-linejoin: round; }
::selection { background: var(--accent); color: var(--ink); }
.wrap { width: min(1240px, calc(100% - 56px)); margin-inline: auto; }
.section { padding: 130px 0; }
.noise { position: fixed; inset: 0; z-index: 999; pointer-events: none; opacity: .035; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.95' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.7'/%3E%3C/svg%3E"); }
.scroll-progress { position: fixed; z-index: 120; left: 0; top: 0; width: 0; height: 3px; background: var(--accent); }

.loader { position: fixed; inset: 0; z-index: 9999; display: grid; place-items: center; align-content: center; gap: 28px; background: var(--ink); color: white; transition: opacity .75s var(--ease), visibility .75s; }
.loader.done { opacity: 0; visibility: hidden; }
.loader-brand { font: 800 clamp(2rem, 5vw, 4rem)/1 "Manrope", sans-serif; letter-spacing: -.06em; }
.loader-track { width: min(300px, 70vw); height: 2px; background: rgba(255,255,255,.15); overflow: hidden; }
.loader-track i { display: block; width: 0; height: 100%; background: var(--accent); animation: load 1.15s var(--ease) forwards; }
@keyframes load { to { width: 100%; } }

.site-header { position: sticky; z-index: 75; top: 0; left: 0; width: 100%; margin-bottom: -86px; border-bottom: 1px solid rgba(255,255,255,.17); color: white; transition: background .3s, color .3s; }
.site-header.scrolled { background: rgba(241,239,231,.98); color: var(--ink); border-color: var(--line); box-shadow: 0 10px 30px rgba(0,0,0,.06); }
.nav { min-height: 86px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.logo { display: inline-flex; align-items: center; gap: 12px; }
.logo-mark { width: 42px; height: 62px; display: grid; place-items: center; flex: 0 0 auto; overflow: visible; background: transparent; transform: translateY(-3px); }
.logo-mark img { width: auto; height: auto; max-width: 100%; max-height: 100%; object-fit: contain; }
.logo-word { font: 800 1.08rem/1 "Manrope", sans-serif; letter-spacing: -.035em; }
.logo-word small { display: block; margin-top: 7px; font-size: .5rem; letter-spacing: .14em; opacity: .58; }
.nav-links { display: flex; align-items: center; gap: 32px; font-size: .88rem; font-weight: 600; }
.nav-links a { position: relative; padding: 32px 0; }
.nav-links a::after { content: ""; position: absolute; left: 0; bottom: 23px; width: 100%; height: 1px; background: currentColor; transform: scaleX(0); transform-origin: right; transition: transform .35s var(--ease); }
.nav-links a:hover::after { transform: scaleX(1); transform-origin: left; }
.nav-quote { min-height: 48px; display: inline-flex; align-items: center; gap: 20px; padding: 0 20px; border: 1px solid rgba(255,255,255,.45); font-weight: 700; font-size: .85rem; transition: .25s; }
.nav-quote .icon { transition: transform .25s var(--ease); }
.nav-quote:hover .icon { transform: translate(2px, -2px); }
.site-header.scrolled .nav-quote { border-color: var(--ink); }
.nav-quote:hover { background: var(--accent); border-color: var(--accent); color: var(--ink); }
.menu-toggle { display: none; width: 48px; height: 48px; place-items: center; border: 1px solid rgba(11,32,26,.14); background: var(--accent); }
.menu-toggle .icon { grid-area: 1 / 1; width: 21px; height: 21px; transition: opacity .25s, transform .3s var(--ease); }
.menu-toggle .close-icon { opacity: 0; transform: rotate(-45deg) scale(.8); }
.menu-toggle.open .menu-icon { opacity: 0; transform: rotate(45deg) scale(.8); }
.menu-toggle.open .close-icon { opacity: 1; transform: none; }

.hero { position: relative; min-height: 100svh; overflow: hidden; display: flex; align-items: center; background: var(--ink); color: white; }
.hero-slides, .hero-slide, .hero-shade, .hero-grid { position: absolute; inset: 0; }
.hero-slide { opacity: 0; transform: scale(1.08); transition: opacity 1.15s ease, transform 6.5s linear; }
.hero-slide.active { opacity: 1; transform: scale(1); }
.hero-slide img { height: 100%; object-fit: cover; }
.hero-shade { background: linear-gradient(90deg, rgba(4,20,16,.92) 0%, rgba(4,20,16,.66) 48%, rgba(4,20,16,.25) 100%), linear-gradient(0deg, rgba(4,20,16,.7), transparent 55%); }
.hero-grid { opacity: .12; background-image: linear-gradient(rgba(255,255,255,.22) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.22) 1px, transparent 1px); background-size: 120px 120px; mask-image: linear-gradient(90deg, black, transparent 82%); }
.hero-content { position: relative; z-index: 3; padding-top: 124px; }
.hero-title { max-width: 1000px; margin: 0; font: 700 clamp(4.3rem, 9vw, 9.2rem)/.94 "Manrope", sans-serif; letter-spacing: -.055em; text-transform: uppercase; }
.hero-title em { color: transparent; font-style: normal; -webkit-text-stroke: 1.5px rgba(255,255,255,.72); }
.hero-bottom { width: min(800px, 72%); display: flex; align-items: end; justify-content: space-between; gap: 40px; margin-top: 44px; margin-left: auto; }
.hero-bottom p { max-width: 430px; margin: 0; color: rgba(255,255,255,.72); font-size: 1rem; }
.hero-actions { display: flex; gap: 10px; flex: 0 0 auto; }
.button { min-height: 54px; display: inline-flex; align-items: center; justify-content: center; gap: 20px; padding: 0 24px; border: 1px solid transparent; font-weight: 700; font-size: .86rem; transition: transform .25s, background .25s, color .25s; }
.button:hover { transform: translateY(-3px); }
.button-accent { background: var(--accent); color: var(--ink); box-shadow: inset 0 0 0 1px rgba(11,32,26,.08); }
.button-ghost { border-color: rgba(255,255,255,.35); color: white; }
.button-ghost:hover { background: white; color: var(--ink); }
.button-dark { background: var(--ink); color: white; }

.display { margin: 16px 0 0; font: 700 clamp(3rem, 6vw, 6.8rem)/.98 "Manrope", sans-serif; letter-spacing: -.065em; }
.display span { color: var(--muted); }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 50px; margin-bottom: 60px; }
.section-head > p { max-width: 400px; margin: 0 0 10px; color: var(--muted); }
.about { background: #f7f6f1; }
.about-layout { display: grid; grid-template-columns: 1.15fr .85fr; align-items: stretch; }
.about-photo { position: relative; min-height: 650px; overflow: hidden; }
.about-photo img { height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.about-photo:hover img { transform: scale(1.035); }
.image-caption { position: absolute; left: 0; right: 0; bottom: 0; display: flex; justify-content: space-between; padding: 18px 22px; background: rgba(7,26,22,.82); color: rgba(255,255,255,.7); font-size: .7rem; letter-spacing: .12em; }
.about-panel { display: flex; flex-direction: column; justify-content: center; padding: 70px; background: var(--ink); color: white; }
.panel-label { color: var(--accent); font-size: .7rem; font-weight: 800; letter-spacing: .16em; }
.about-panel h3 { margin: 28px 0; font: 700 clamp(2.4rem, 4vw, 4.2rem)/1.03 "Manrope", sans-serif; letter-spacing: -.055em; }
.about-panel > p { color: #a9bbb4; }
.value-list { margin-top: 42px; border-top: 1px solid rgba(255,255,255,.16); }
.value-list div { display: grid; grid-template-columns: 48px 1fr; gap: 10px; padding: 17px 0; border-bottom: 1px solid rgba(255,255,255,.16); }
.value-list b { color: var(--accent); }

.metrics { background: var(--ink-2); color: white; }
.metrics-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.metric { min-height: 210px; display: flex; flex-direction: column; justify-content: space-between; padding: 38px; border-right: 1px solid rgba(255,255,255,.13); }
.metric:last-child { border-right: 0; }
.metric strong { font: 700 clamp(3.5rem, 6vw, 6rem)/1 "Manrope", sans-serif; color: var(--accent); letter-spacing: -.07em; }
.metric strong::after { content: "+"; color: var(--accent); font-size: .38em; vertical-align: top; }
.metric span { color: #a8b8b2; }

.catalog { background: var(--ink); color: white; }
.section-head.light > p { color: #9caca6; }
.catalog-toolbar { display: flex; justify-content: space-between; gap: 20px; margin-bottom: 35px; padding-top: 26px; border-top: 1px solid rgba(255,255,255,.14); }
.search-box { min-width: 300px; display: flex; align-items: center; gap: 12px; padding: 0 16px; border-bottom: 1px solid rgba(255,255,255,.3); }
.search-box .icon { color: var(--accent); }
.search-box input { width: 100%; height: 52px; border: 0; outline: 0; background: transparent; color: white; }
.search-box input::placeholder { color: #8fa099; }
.filters { display: flex; gap: 8px; flex-wrap: wrap; }
.filter { min-height: 46px; padding: 0 18px; border: 1px solid rgba(255,255,255,.2); border-radius: 100px; background: transparent; color: #a8b7b1; }
.filter.active, .filter:hover { background: var(--accent); border-color: var(--accent); color: var(--ink); }
.product-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 70px 22px; }
.product-card { min-width: 0; }
.product-visual { position: relative; height: 430px; overflow: hidden; background: #243630; }
.product-visual img { height: 100%; object-fit: cover; filter: saturate(.8); transition: transform .8s var(--ease), filter .5s; }
.product-card:hover .product-visual img { transform: scale(1.055); filter: saturate(1); }
.product-visual > span { position: absolute; top: 18px; left: 18px; width: 38px; height: 38px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.5); border-radius: 50%; background: rgba(7,26,22,.22); font-size: .72rem; backdrop-filter: blur(8px); }
.product-hover { position: absolute; right: 18px; bottom: 18px; display: inline-flex; align-items: center; gap: 9px; padding: 13px 16px; border: 1px solid rgba(11,32,26,.14); background: var(--accent); color: var(--ink); font-size: .8rem; font-weight: 800; box-shadow: 0 10px 28px rgba(0,0,0,.16); transform: translateY(20px); opacity: 0; transition: .35s var(--ease); }
.product-card:hover .product-hover { transform: none; opacity: 1; }
.product-info { display: flex; align-items: end; justify-content: space-between; gap: 24px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.15); }
.product-info small { color: var(--accent); font-size: .67rem; letter-spacing: .12em; text-transform: uppercase; }
.product-info h3 { margin: 8px 0 0; font: 700 1.45rem/1.1 "Manrope", sans-serif; letter-spacing: -.04em; }
.product-info dl { display: flex; gap: 22px; margin: 0; }
.product-info dl div { min-width: 85px; }
.product-info dt { color: #81918b; font-size: .66rem; text-transform: uppercase; }
.product-info dd { margin: 4px 0 0; font-weight: 700; font-size: .82rem; }
.empty-state { display: none; padding: 70px 20px; border: 1px dashed rgba(255,255,255,.25); text-align: center; color: #9eada7; }

.product-modal { position: fixed; z-index: 5000; inset: 0; display: grid; place-items: center; padding: 24px; visibility: hidden; opacity: 0; transition: opacity .3s var(--ease), visibility .3s; }
.product-modal.open { visibility: visible; opacity: 1; }
.product-modal-backdrop { position: absolute; inset: 0; background: rgba(3,15,12,.78); backdrop-filter: blur(8px); }
.product-modal-panel { position: relative; width: min(920px, 100%); max-height: min(760px, calc(100vh - 48px)); display: grid; grid-template-columns: .9fr 1.1fr; overflow: auto; background: var(--paper); color: var(--ink); box-shadow: 0 35px 100px rgba(0,0,0,.38); transform: translateY(24px) scale(.98); transition: transform .4s var(--ease); }
.product-modal.open .product-modal-panel { transform: none; }
.product-modal-close { position: absolute; z-index: 2; top: 16px; right: 16px; width: 44px; height: 44px; display: grid; place-items: center; border: 1px solid rgba(11,32,26,.14); background: var(--accent); color: var(--ink); }
.product-modal-close .icon { width: 20px; height: 20px; }
.product-modal-media { min-height: 520px; background: var(--ink-2); }
.product-modal-media img { width: 100%; height: 100%; object-fit: cover; }
.product-modal-content { display: flex; flex-direction: column; justify-content: center; padding: 64px 54px; }
.product-modal-content > small { color: var(--detail); font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.product-modal-content h2 { margin: 14px 0 18px; font: 700 clamp(2.3rem, 5vw, 4rem)/1 "Manrope", sans-serif; letter-spacing: -.055em; }
.product-modal-content > p { margin: 0 0 30px; color: var(--muted); }
.product-modal-specs { display: grid; grid-template-columns: 1fr 1fr; margin-bottom: 34px; border-top: 1px solid var(--line); }
.product-modal-specs div { padding: 15px 8px 15px 0; border-bottom: 1px solid var(--line); }
.product-modal-specs small { display: block; color: var(--muted); font-size: .65rem; letter-spacing: .09em; text-transform: uppercase; }
.product-modal-specs strong { display: block; margin-top: 4px; font-size: .92rem; }
.product-modal-content .button { align-self: flex-start; }
body.modal-open { overflow: hidden; }

.procurement { background: var(--accent-surface); }
.procurement-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 100px; }
.procurement-copy { position: sticky; top: 130px; align-self: start; }
.procurement-copy p { max-width: 460px; margin: 28px 0; color: #536158; }
.process-list { border-top: 1px solid rgba(11,32,26,.28); }
.process-row { display: grid; grid-template-columns: 62px 1fr 40px; gap: 20px; align-items: start; padding: 34px 0; border-bottom: 1px solid rgba(11,32,26,.28); }
.process-row > b { color: var(--detail); }
.process-row h3 { margin: 0 0 9px; font: 700 clamp(1.5rem, 2.3vw, 2.3rem)/1.1 "Manrope", sans-serif; letter-spacing: -.045em; }
.process-row p { max-width: 520px; margin: 0; color: #536158; }
.process-row > .icon { width: 22px; height: 22px; color: var(--accent-strong); transition: transform .25s; }
.process-row:hover > .icon { transform: translate(4px, 4px); }

.contact { position: relative; min-height: 820px; display: flex; align-items: center; overflow: hidden; color: white; }
.contact-bg { position: absolute; inset: 0; }
.contact-bg img { height: 100%; object-fit: cover; }
.contact-bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(5,22,17,.95), rgba(5,22,17,.5)); }
.contact-content { position: relative; z-index: 2; }
.contact-title { margin: 18px 0 0; font: 700 clamp(4rem, 8vw, 9rem)/1.02 "Manrope", sans-serif; letter-spacing: -.075em; text-transform: uppercase; }
.contact-title em { color: var(--accent); font-style: normal; }
.contact-bottom { display: flex; align-items: center; justify-content: flex-end; gap: 70px; margin-top: 70px; }
.contact-bottom p { max-width: 440px; margin: 0; color: rgba(255,255,255,.7); }
.round-link { width: 150px; aspect-ratio: 1; display: flex; align-items: center; justify-content: center; gap: 10px; border-radius: 50%; background: var(--accent); color: var(--ink); font-weight: 800; transition: transform .4s var(--ease); }
.round-link:hover { transform: rotate(-8deg) scale(1.06); }
.round-link .icon { color: var(--accent-strong); transition: transform .25s var(--ease); }
.round-link:hover .icon { transform: translate(3px, -3px); }

.quick-contact { position: fixed; z-index: 60; top: 50%; right: 18px; display: grid; gap: 8px; transform: translateY(-50%); }
.quick-contact a { width: 46px; height: 46px; display: grid; place-items: center; border: 1px solid rgba(11,32,26,.12); background: rgba(255,255,255,.94); color: var(--ink); box-shadow: 0 10px 32px rgba(0,0,0,.16); backdrop-filter: blur(12px); transition: .25s; }
.quick-contact .icon { width: 18px; height: 18px; stroke-width: 1.6; }
.quick-contact a:hover { transform: translateX(-5px); }

footer { padding: 80px 0 28px; background: #061511; color: white; }
.footer-grid { display: grid; grid-template-columns: 1.5fr .7fr 1fr; gap: 80px; padding-bottom: 70px; }
.footer-logo { margin-bottom: 22px; }
.footer-grid p { max-width: 350px; color: #809089; }
.footer-grid > div:not(:first-child) { display: grid; align-content: start; gap: 11px; }
.footer-grid small { margin-bottom: 10px; color: var(--accent); letter-spacing: .16em; }
.footer-grid a:hover { color: var(--accent); }
.footer-grid span { color: #9bacA5; }
.footer-bottom { display: flex; justify-content: space-between; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.12); color: #73867e; font-size: .76rem; }

.reveal { opacity: 0; transform: translateY(55px); transition: opacity .9s var(--ease), transform .9s var(--ease); transition-delay: var(--delay, 0ms); }
.reveal.from-left { transform: translateX(-65px); }
.reveal.from-right { transform: translateX(65px); }
.reveal.visible { opacity: 1; transform: translate(0); }
.reveal-now { opacity: 0; transform: translateY(45px); animation: heroIn 1s var(--ease) forwards 1.1s; }
.reveal-now.delay-1 { animation-delay: 1.25s; }
.reveal-now.delay-2 { animation-delay: 1.4s; }
@keyframes heroIn { to { opacity: 1; transform: none; } }

@media (max-width: 1020px) {
  .nav-links { gap: 18px; }
  .hero-title { font-size: clamp(4rem, 10vw, 7rem); }
  .hero-bottom { width: 84%; }
  .about-layout { grid-template-columns: 1fr; }
  .about-photo { min-height: 540px; }
  .metrics-grid { grid-template-columns: 1fr 1fr; }
  .metric { border-bottom: 1px solid rgba(255,255,255,.13); }
  .procurement-grid { gap: 55px; }
}

@media (max-width: 780px) {
  .wrap { width: min(100% - 28px, 1240px); }
  .section { padding: 86px 0; }
  .site-header { top: 0; }
  .site-header { margin-bottom: -74px; }
  .nav { min-height: 74px; }
  .logo-mark { width: 36px; height: 52px; transform: translateY(-2px); }
  .nav-links { position: fixed; inset: 74px 14px auto; display: none; flex-direction: column; align-items: stretch; padding: 28px; border-radius: 4px; background: var(--paper); color: var(--ink); box-shadow: 0 25px 60px rgba(0,0,0,.2); }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 8px 0; }
  .nav-links a::after { bottom: 2px; }
  .nav-quote { display: none; }
  .menu-toggle { display: grid; }
  .hero-content { padding-top: 80px; }
  .hero-title { font-size: clamp(3.7rem, 18vw, 6rem); line-height: .92; letter-spacing: -.045em; }
  .hero-title br:nth-child(2) { display: none; }
  .hero-bottom { width: 100%; display: block; margin-top: 32px; }
  .hero-actions { margin-top: 25px; flex-wrap: wrap; }
  .procurement-grid { grid-template-columns: 1fr; }
  .section-head { align-items: flex-start; flex-direction: column; }
  .about-panel { padding: 42px 26px; }
  .about-photo { min-height: 440px; }
  .metrics-grid { grid-template-columns: 1fr 1fr; }
  .metric { min-height: 160px; padding: 24px; }
  .catalog-toolbar { flex-direction: column; }
  .search-box { min-width: 0; }
  .filters { overflow-x: auto; flex-wrap: nowrap; padding-bottom: 5px; }
  .filter { flex: 0 0 auto; }
  .product-grid { grid-template-columns: 1fr; gap: 48px; }
  .product-visual { height: 340px; }
  .product-info { align-items: flex-start; flex-direction: column; }
  .product-hover { transform: none; opacity: 1; }
  .product-modal { padding: 14px; }
  .product-modal-panel { grid-template-columns: 1fr; max-height: calc(100vh - 28px); }
  .product-modal-media { min-height: 220px; height: 220px; }
  .product-modal-content { padding: 36px 24px 30px; }
  .product-modal-close { top: 10px; right: 10px; }
  .procurement-copy { position: static; }
  .contact { min-height: 700px; }
  .contact-title { font-size: clamp(3.4rem, 15vw, 6rem); }
  .contact-bottom { align-items: flex-start; flex-direction: column; gap: 35px; margin-top: 48px; }
  .round-link { width: 120px; }
  .quick-contact { display: none; }
  .footer-grid { grid-template-columns: 1fr; gap: 42px; }
  .footer-bottom { flex-direction: column; gap: 7px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal, .reveal-now { opacity: 1; transform: none; }
}