:root {
  --navy: #061d4f;
  --blue: #0b4eb3;
  --royal: #0b64d8;
  --cyan: #18a9f4;
  --yellow: #ffc400;
  --ink: #0a1830;
  --muted: #607089;
  --line: #dfe6ef;
  --surface: #f4f7fb;
  --white: #fff;
  --shadow: 0 20px 55px rgba(4, 28, 76, .12);
  --shell: min(1180px, calc(100% - 48px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 0; }
body { margin: 0; color: var(--ink); background: #fff; font-family: Inter, "Segoe UI", Arial, sans-serif; line-height: 1.55; }
button, input, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
img { width: 100%; display: block; }
.shell { width: var(--shell); margin-inline: auto; }

.topbar { position: absolute; z-index: 40; top: 0; left: 0; right: 0; background: rgba(6,29,79,.96); color: rgba(255,255,255,.78); font-size: 11px; letter-spacing: .09em; text-transform: uppercase; }
.topbar-inner { position: relative; height: 33px; display: flex; align-items: center; justify-content: space-between; padding-right: 31px; }
.topbar p { margin: 0; }
.topbar-links { display: flex; gap: 24px; }
.topbar a:hover { color: #fff; }
.topbar-close { position: absolute; right: 0; top: 50%; width: 24px; height: 24px; padding: 0; border: 0; border-radius: 50%; color: rgba(255,255,255,.72); background: rgba(255,255,255,.09); font-size: 17px; line-height: 1; cursor: pointer; transform: translateY(-50%); transition: color .2s, background .2s; }
.topbar-close:hover { color: #fff; background: rgba(255,255,255,.2); }
[hidden] { display: none !important; }

.site-header { position: absolute; z-index: 30; top: 33px; left: 0; right: 0; height: 80px; background: rgba(255,255,255,.9); border-bottom: 1px solid rgba(11,35,77,.08); backdrop-filter: blur(14px); transition: top .25s, box-shadow .25s, height .25s, background .25s; }
.topbar[hidden] + .site-header { top: 0; }
.site-header.scrolled { position: fixed; top: 0; height: 68px; background: rgba(255,255,255,.96); box-shadow: 0 8px 25px rgba(5,29,73,.08); }
.nav-wrap { height: 100%; display: flex; align-items: center; gap: 34px; }
.brand { display: inline-flex; align-items: center; gap: 10px; flex: 0 0 auto; }
.brand-mark { width: 82px; height: 55px; flex: 0 0 auto; background: #fff url("assets/logo.png") center -31px / 130px 130px no-repeat; }
.brand-symbol { position: relative; color: var(--blue); font-size: 37px; font-weight: 900; font-style: italic; letter-spacing: -5px; line-height: 1; }
.brand-symbol::after { content: ""; position: absolute; width: 25px; height: 3px; background: var(--cyan); left: 2px; bottom: -5px; transform: skewX(-32deg); }
.brand-copy { display: flex; flex-direction: column; line-height: 1.15; border-left: 1px solid #b8c4d5; padding-left: 10px; }
.brand-copy strong { font-size: 13px; letter-spacing: .075em; white-space: nowrap; }
.brand-copy small { color: var(--blue); font-size: 6.5px; font-weight: 800; letter-spacing: .13em; margin-top: 5px; white-space: nowrap; }
.main-nav { margin-left: auto; height: 100%; display: flex; align-items: center; gap: 28px; }
.main-nav a { position: relative; height: 100%; display: grid; place-items: center; font-size: 12px; font-weight: 750; text-transform: uppercase; letter-spacing: .055em; }
.main-nav a::after { content: ""; position: absolute; left: 50%; bottom: 0; width: 0; height: 3px; background: var(--blue); transform: translateX(-50%); transition: width .2s; }
.main-nav a:hover, .main-nav a.active { color: var(--blue); }
.main-nav a:hover::after, .main-nav a.active::after { width: 100%; }
.button { min-height: 46px; border: 0; padding: 0 22px; display: inline-flex; align-items: center; justify-content: center; gap: 14px; cursor: pointer; text-transform: uppercase; letter-spacing: .07em; font-size: 11px; font-weight: 800; transition: transform .2s, background .2s, box-shadow .2s; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: #fff; background: var(--blue); box-shadow: 0 9px 22px rgba(9,78,181,.22); }
.button-primary:hover { background: var(--navy); }
.button-accent { color: var(--navy); background: var(--yellow); box-shadow: 0 12px 30px rgba(255,196,0,.25); }
.button-accent:hover { background: #ffcf24; }
.button-ghost { color: #fff; border: 1px solid rgba(255,255,255,.55); background: rgba(255,255,255,.05); }
.nav-quote { min-height: 42px; padding-inline: 17px; }
.menu-toggle { display: none; margin-left: auto; background: none; border: 0; padding: 8px; }
.menu-toggle span { width: 24px; height: 2px; display: block; margin: 5px; background: var(--ink); transition: .25s; }

.hero { position: relative; min-height: 100svh; overflow: hidden; color: #fff; display: flex; align-items: center; }
.hero-image { position: absolute; inset: 0; background: url("assets/factory-line.jpg") center / cover no-repeat; transform: scale(1.015); }
.hero-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(3,21,58,.97) 0%, rgba(4,30,79,.91) 39%, rgba(5,32,79,.42) 67%, rgba(5,23,58,.2) 100%); }
.hero-shade::after { content: ""; position: absolute; inset: auto 0 0; height: 180px; background: linear-gradient(0deg, rgba(4,25,65,.72), transparent); }
.hero-content { position: relative; z-index: 1; padding-block: clamp(42px, 6vh, 72px) clamp(38px, 5vh, 60px); }
.eyebrow { color: var(--royal); display: flex; align-items: center; gap: 11px; font-size: 10px; font-weight: 900; letter-spacing: .18em; text-transform: uppercase; }
.eyebrow > span { width: 30px; height: 2px; background: currentColor; }
.eyebrow.light { color: #74b9ff; }
.hero h1 { margin: 18px 0; max-width: 1080px; font-size: clamp(42px, 4vw, 62px); line-height: 1.03; letter-spacing: -.045em; text-transform: uppercase; }
h1 em, h2 em { color: var(--royal); font-style: normal; }
.hero h1 em { color: #4ab3ff; }
.hero-content > p { max-width: 650px; color: rgba(255,255,255,.77); font-size: 17px; }
.hero-actions { display: flex; gap: 12px; margin-top: 27px; }
.hero-proof { display: flex; gap: 38px; margin-top: 36px; }
.hero-proof div { padding-right: 38px; border-right: 1px solid rgba(255,255,255,.22); display: flex; align-items: center; gap: 12px; }
.hero-proof div:last-child { border: 0; }
.hero-proof strong { color: #fff; font-size: 24px; }
.hero-proof span { max-width: 82px; color: rgba(255,255,255,.62); font-size: 10px; line-height: 1.3; text-transform: uppercase; letter-spacing: .08em; }
.hero-whatsapp { position: absolute; z-index: 2; right: 0; bottom: 0; display: flex; align-items: center; gap: 10px; color: #fff; background: #16a95a; padding: 15px 27px 15px 20px; font-size: 12px; font-weight: 750; }
.hero-whatsapp svg { width: 27px; fill: #fff; }
.hero-whatsapp span { display: flex; flex-direction: column; line-height: 1.25; }
.hero-whatsapp small { opacity: .76; font-size: 8px; text-transform: uppercase; letter-spacing: .1em; }

.value-bar { background: var(--blue); color: #fff; }
.value-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.value-grid article { min-height: 104px; display: flex; align-items: center; gap: 16px; padding: 20px 26px; border-right: 1px solid rgba(255,255,255,.18); }
.value-grid article:first-child { border-left: 1px solid rgba(255,255,255,.18); }
.mini-icon { width: 43px; height: 43px; border: 1px solid rgba(255,255,255,.45); border-radius: 50%; display: grid; place-items: center; font-size: 17px; font-weight: 800; }
.value-grid article div { display: flex; flex-direction: column; }
.value-grid strong { font-size: 12px; text-transform: uppercase; letter-spacing: .05em; }
.value-grid small { color: rgba(255,255,255,.64); font-size: 10px; margin-top: 3px; }

.section { padding: 105px 0; }
.section-heading h2, .about h2, .capability h2, .cta h2 { margin: 13px 0 0; font-size: clamp(31px, 3vw, 45px); line-height: 1.12; letter-spacing: -.035em; }
.split-heading { display: flex; align-items: end; justify-content: space-between; margin-bottom: 47px; }
.split-heading > p { width: 42%; color: var(--muted); margin: 0; font-size: 14px; }
.products { background: #fff; }
.product-grid { display: grid; grid-template-columns: repeat(5, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); box-shadow: var(--shadow); }
.product-card { min-width: 0; background: #fff; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.product-photo { height: 158px; overflow: hidden; }
.product-photo img { height: 100%; object-fit: cover; transition: transform .45s; }
.electrical-photo img { object-position: 17% 58%; }
.product-card:hover .product-photo img { transform: scale(1.06); }
.product-body { position: relative; min-height: 355px; padding: 31px 23px 23px; display: flex; flex-direction: column; }
.product-card:not(:has(.product-photo)) .product-body { padding-top: 58px; min-height: 513px; }
.number { position: absolute; right: 19px; top: 17px; color: #e4eaf2; font-size: 36px; font-weight: 900; line-height: 1; }
.line-icon { width: 44px; color: var(--royal); margin-bottom: 23px; }
.line-icon svg { width: 100%; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.product-card h3 { min-height: 50px; margin: 0 0 14px; font-size: 17px; line-height: 1.25; }
.product-card ul { margin: 0 0 22px; padding: 0; list-style: none; color: var(--muted); font-size: 12px; }
.product-card li { margin-bottom: 5px; }
.product-card li::before { content: "—"; color: var(--royal); margin-right: 7px; }
.product-card .product-link { margin-top: auto; padding: 0; color: var(--blue); text-align: left; font-size: 10px; font-weight: 850; text-transform: uppercase; letter-spacing: .07em; }
.product-card .product-link span { margin-left: 6px; transition: margin .2s; }
.product-card .product-link:hover span { margin-left: 10px; }

.capability { display: grid; grid-template-columns: 1.08fr .92fr; min-height: 100svh; background: var(--navy); color: #fff; }
.capability-photo { position: relative; min-height: 530px; overflow: hidden; }
.capability-photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, transparent 65%, var(--navy)); }
.capability-photo img { width: 100%; height: 100%; object-fit: cover; }
.capability-copy { align-self: center; max-width: 610px; padding: 72px 10% 72px 8%; }
.capability-copy h2 { margin-top: 16px; }
.capability-copy h2 em { color: #56b9ff; }
.capability-copy > p { color: rgba(255,255,255,.7); font-size: 14px; margin: 24px 0 29px; }
.industry-list { display: flex; flex-wrap: wrap; gap: 9px; margin-bottom: 33px; }
.industry-list span { border: 1px solid rgba(255,255,255,.21); color: rgba(255,255,255,.83); padding: 9px 13px; font-size: 10px; text-transform: uppercase; letter-spacing: .07em; }
.text-link { font-size: 11px; text-transform: uppercase; font-weight: 850; letter-spacing: .08em; }
.light-link { color: #72c1ff; }
.text-link span { margin-left: 7px; }

.brands { background: var(--surface); }
.centered { text-align: center; max-width: 700px; margin: 0 auto 48px; }
.centered .eyebrow { justify-content: center; }
.centered p { color: var(--muted); font-size: 14px; }
.brand-grid { display: grid; grid-template-columns: repeat(5, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); background: #fff; }
.brand-name { min-height: 101px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); display: flex; align-items: center; justify-content: center; flex-direction: column; font-size: 22px; font-weight: 900; letter-spacing: -.04em; transition: background .2s, transform .2s; }
.brand-name:hover { background: #fafdff; transform: translateY(-3px); box-shadow: 0 12px 20px rgba(6,29,79,.07); z-index: 2; }
.brand-name small { font-size: 8px; letter-spacing: .12em; }
.siemens { color: #009ba5; } .abb { color: #ed1c24; font-size: 30px; } .schneider { color: #1e9d47; font-style: italic; } .mitsubishi { color: #e60012; font-size: 16px; } .festo { color: #0874c9; font-style: italic; }
.smc { color: #0753a4; font-style: italic; } .omron { color: #1764a8; } .allen { color: #174a85; font-style: italic; font-size: 18px; } .skf { color: #005daa; font-style: italic; font-size: 29px; } .nsk { color: #ed1b2f; font-size: 29px; }
.fag { color: #e61937; font-size: 29px; } .timken { color: #ed6b13; font-family: Georgia, serif; } .airtac { color: #1761b0; font-style: italic; } .ckd { color: #049f63; font-size: 29px; } .sick { color: #1261aa; }
.brand-note { text-align: center; color: var(--muted); font-size: 12px; margin: 28px 0 0; }
.brand-note a { color: var(--blue); font-weight: 800; }

.advantages { background: #fff; }
.advantage-grid { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 50px; }
.advantage-grid article { position: relative; padding: 0 38px; text-align: center; border-right: 1px solid var(--line); }
.advantage-grid article:last-child { border: 0; }
.adv-icon { width: 72px; height: 72px; margin: 0 auto 23px; display: grid; place-items: center; border: 1px solid #bcd3f4; border-radius: 50%; color: var(--royal); background: #f5f9ff; font-size: 12px; font-weight: 850; }
.advantage-grid h3 { font-size: 15px; margin: 0 0 10px; }
.advantage-grid p { color: var(--muted); font-size: 12px; margin: 0; }

.about { display: grid; grid-template-columns: 1fr 1fr; min-height: 100svh; background: var(--surface); }
.about-visual { position: relative; min-height: 610px; background: #dbe7f6; overflow: hidden; }
.about-img-main { position: absolute; inset: 0 16% 0 0; }
.about-img img { height: 100%; object-fit: cover; }
.about-img-main::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(4,24,59,.15), transparent); }
.about-img-small { position: absolute; width: 42%; height: 40%; right: 0; bottom: 0; border: 10px solid var(--surface); border-right: 0; border-bottom: 0; }
.experience-card { position: absolute; z-index: 2; right: 9%; top: 15%; width: 150px; height: 150px; padding: 23px; color: #fff; background: var(--blue); display: flex; flex-direction: column; justify-content: center; box-shadow: var(--shadow); }
.experience-card strong { font-size: 43px; line-height: 1; }
.experience-card span { margin-top: 8px; font-size: 10px; text-transform: uppercase; letter-spacing: .07em; }
.about-copy { max-width: 650px; padding: 90px 10% 80px; align-self: center; }
.about-copy p { color: var(--muted); font-size: 14px; }
.about-copy blockquote { margin: 25px 0 30px; padding: 15px 0 15px 21px; border-left: 3px solid var(--royal); color: var(--navy); font-weight: 750; }

.cta { color: #fff; background: linear-gradient(105deg, var(--blue), #073176); padding: 110px 0 65px; }
.cta-inner { display: flex; justify-content: space-between; align-items: center; gap: 60px; }
.cta h2 { color: #fff; }
.cta h2 em { color: #59c1ff; }
.cta-actions { display: flex; align-items: center; gap: 28px; }
.whatsapp-link { display: flex; align-items: center; gap: 12px; }
.wa-circle { width: 50px; height: 50px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.35); border-radius: 50%; }
.whatsapp-link > span:last-child { display: flex; flex-direction: column; }
.whatsapp-link small { color: rgba(255,255,255,.65); }
.whatsapp-link strong { font-size: 15px; }

.footer { color: rgba(255,255,255,.65); background: #050c18; padding: 70px 0 24px; font-size: 11px; }
.footer-grid { display: grid; grid-template-columns: 1.25fr .7fr 1fr 1.1fr; gap: 60px; padding-bottom: 50px; }
.footer-logo .brand-logo { height: 64px; border-radius: 8px; background: #fff; padding: 6px 10px; box-sizing: border-box; }
.footer-logo .brand-symbol { color: #449cff; }
.footer-logo .brand-copy strong { color: #fff; }
.footer-logo .brand-mark { border-radius: 5px; }
.footer-brand p { max-width: 290px; margin-top: 25px; }
.footer-grid h3 { color: #fff; margin: 0 0 17px; font-size: 11px; text-transform: uppercase; letter-spacing: .09em; }
.footer-grid > div:not(:first-child) { display: flex; flex-direction: column; gap: 8px; }
.footer-grid a:hover { color: #fff; }
.footer-grid p { margin: 0; }
.copyright { border-top: 1px solid rgba(255,255,255,.12); padding-top: 23px; display: flex; justify-content: space-between; }

@media (max-width: 1050px) {
  .main-nav { gap: 16px; }
  .nav-quote { display: none; }
  .product-grid { grid-template-columns: repeat(3, 1fr); }
  .product-card:not(:has(.product-photo)) .product-body { min-height: 355px; padding-top: 31px; }
  .brand-grid { grid-template-columns: repeat(3, 1fr); }
  .capability-copy { padding-inline: 6%; }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
  .footer-grid > div:last-child { grid-column: 2 / 4; }
}

@media (max-width: 780px) {
  :root { --shell: min(100% - 34px, 620px); }
  html { scroll-padding-top: 0; }
  .topbar { display: none; }
  .site-header, .site-header.scrolled { top: 0; height: 67px; }
  .brand { gap: 6px; }
  .brand-mark { width: 68px; height: 46px; background-position: center -28px; background-size: 110px 110px; }
  .brand-copy { padding-left: 7px; }
  .brand-symbol { font-size: 31px; }
  .brand-copy strong { font-size: 11px; }
  .brand-copy small { font-size: 5px; letter-spacing: .08em; }
  .menu-toggle { display: block; }
  .menu-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-toggle.open span:nth-child(2) { opacity: 0; }
  .menu-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .main-nav { visibility: hidden; opacity: 0; position: absolute; top: 67px; left: 0; right: 0; height: auto; padding: 13px 24px 20px; background: #fff; box-shadow: 0 18px 30px rgba(5,29,73,.12); display: flex; flex-direction: column; align-items: stretch; gap: 0; transform: translateY(-10px); transition: .22s; }
  .main-nav.open { visibility: visible; opacity: 1; transform: translateY(0); }
  .main-nav a { height: 44px; display: flex; border-bottom: 1px solid #edf1f6; }
  .main-nav a::after { display: none; }
  .hero { min-height: 100svh; align-items: flex-end; }
  .hero-image { background-position: 62% center; }
  .hero-shade { background: linear-gradient(90deg, rgba(3,21,58,.96), rgba(4,30,79,.72)); }
  .hero-content { padding-block: 90px 78px; }
  .hero h1 { font-size: clamp(36px, 10.5vw, 53px); }
  .hero-content > p { font-size: 14px; }
  .hero-proof { gap: 17px; margin-top: 43px; }
  .hero-proof div { padding-right: 17px; align-items: flex-start; flex-direction: column; gap: 2px; }
  .hero-proof strong { font-size: 19px; }
  .hero-whatsapp { display: none; }
  .value-grid { grid-template-columns: 1fr 1fr; }
  .value-grid article { min-height: 92px; padding: 15px; }
  .section { padding: 77px 0; }
  .split-heading { display: block; }
  .split-heading > p { width: auto; margin-top: 18px; }
  .product-grid { grid-template-columns: 1fr 1fr; }
  .product-card:not(:has(.product-photo)) .product-body, .product-body { min-height: 350px; }
  .capability { grid-template-columns: 1fr; }
  .capability-photo { min-height: 390px; }
  .capability-photo::after { background: linear-gradient(0deg, var(--navy), transparent 45%); }
  .capability-copy { padding: 45px var(--shell) 70px; max-width: none; }
  .brand-grid { grid-template-columns: repeat(3, 1fr); }
  .advantage-grid { grid-template-columns: 1fr 1fr; gap: 45px 0; }
  .advantage-grid article:nth-child(2) { border-right: 0; }
  .about { grid-template-columns: 1fr; }
  .about-visual { min-height: 480px; }
  .about-copy { padding: 65px max(17px, calc((100vw - 620px) / 2)); }
  .cta-inner { align-items: flex-start; flex-direction: column; gap: 35px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 38px; }
  .footer-grid > div:first-child { grid-column: 1 / 3; }
  .footer-grid > div:last-child { grid-column: auto; }
}

@media (max-width: 520px) {
  .split-heading h2 { font-size: 29px; overflow-wrap: anywhere; }
  .hero-actions { align-items: stretch; flex-direction: column; max-width: 270px; }
  .value-grid { grid-template-columns: 1fr; }
  .value-grid article { border-bottom: 1px solid rgba(255,255,255,.13); }
  .product-grid { grid-template-columns: 1fr; }
  .product-body, .product-card:not(:has(.product-photo)) .product-body { min-height: 315px; }
  .brand-grid { grid-template-columns: repeat(2, 1fr); }
  .brand-name { min-height: 82px; font-size: 18px; }
  .advantage-grid { grid-template-columns: 1fr; }
  .advantage-grid article { border-right: 0; padding: 0 18px; }
  .about-visual { min-height: 400px; }
  .experience-card { top: 8%; right: 5%; width: 130px; height: 130px; }
  .cta-actions { align-items: flex-start; flex-direction: column; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-grid > div:first-child, .footer-grid > div:last-child { grid-column: auto; }
  .copyright { flex-direction: column; gap: 10px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}