:root {
  --ink: #12161b;
  --ink-soft: #1b2128;
  --graphite: #252c34;
  --orange: #ff4b2b;
  --orange-dark: #d93018;
  --cream: #f4f1e9;
  --paper: #ffffff;
  --mist: #f2f4f5;
  --line: #dce0e3;
  --muted: #69717a;
  --green: #14b85a;
  --shadow: 0 24px 70px rgba(14, 18, 22, .13);
  --radius: 2px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 150px; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: "DM Sans", sans-serif; font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
img { display: block; max-width: 100%; }
svg { display: block; }
.container { width: min(calc(100% - 48px), var(--container)); margin-inline: auto; }
.section { padding: 112px 0; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; top: -80px; left: 16px; z-index: 999; color: #fff; background: var(--orange); padding: 12px 18px; font-weight: 700; transition: top .2s; }
.skip-link:focus { top: 16px; }

.topbar { color: #fff; background: #090c0f; font-size: .78rem; letter-spacing: .02em; }
.topbar-inner { min-height: 34px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.topbar p { margin: 0; display: flex; align-items: center; gap: 9px; }
.pulse-dot { width: 7px; height: 7px; background: var(--orange); border-radius: 50%; box-shadow: 0 0 0 0 rgba(255, 75, 43, .7); animation: pulse 2.2s infinite; }
.topbar-links { display: flex; align-items: center; gap: 12px; color: #c3c8cc; }
.topbar a:hover { color: #fff; }

.site-header { position: sticky; top: 0; z-index: 80; background: rgba(255,255,255,.98); box-shadow: 0 1px 0 rgba(18,22,27,.09); backdrop-filter: blur(14px); }
.header-main { min-height: 86px; display: grid; grid-template-columns: 212px minmax(280px, 1fr) auto; align-items: center; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 11px; width: max-content; }
.brand-mark { width: 46px; height: 46px; display: grid; place-items: center; color: var(--ink); background: var(--orange); font: 800 1.65rem/1 "Manrope", sans-serif; box-shadow: inset 0 -4px 0 rgba(0,0,0,.12); }
.brand-copy { display: flex; flex-direction: column; line-height: 1; }
.brand-copy strong { font: 800 1.24rem/1 "Manrope", sans-serif; }
.brand-copy small { margin-top: 7px; font: 700 .58rem/1 "Manrope", sans-serif; letter-spacing: .18em; color: #747c84; }
.header-search { height: 48px; display: grid; grid-template-columns: 22px 1fr auto; align-items: center; gap: 10px; padding-left: 16px; background: var(--mist); border: 1px solid #e5e8ea; }
.header-search:focus-within { border-color: var(--orange); box-shadow: 0 0 0 3px rgba(255,75,43,.12); }
.header-search svg { width: 20px; fill: none; stroke: #6e767e; stroke-width: 1.8; }
.header-search input { min-width: 0; border: 0; outline: 0; background: transparent; color: var(--ink); }
.header-search input::placeholder { color: #7d858c; }
.header-search button { align-self: stretch; min-width: 94px; color: #fff; background: var(--ink); border: 0; font-weight: 700; transition: background .2s; }
.header-search button:hover { background: var(--orange); }
.header-help { display: flex; align-items: center; gap: 18px; }
.help-copy { display: flex; flex-direction: column; line-height: 1.25; }
.help-copy span { color: #7b838a; font-size: .72rem; }
.help-copy a { font-weight: 700; font-size: .92rem; }
.header-quote { min-height: 46px; padding: 0 18px; display: inline-flex; align-items: center; gap: 9px; color: #fff; background: var(--orange); font-weight: 700; font-size: .9rem; }
.header-quote svg { width: 19px; fill: none; stroke: currentColor; stroke-width: 1.8; }
.header-quote:hover { background: var(--orange-dark); }
.menu-toggle { display: none; width: 46px; height: 46px; padding: 0 12px; border: 1px solid var(--line); background: #fff; }
.menu-toggle span { display: block; height: 2px; margin: 5px 0; background: var(--ink); transition: transform .25s, opacity .2s; }

.category-nav { color: #fff; background: var(--ink); border-top: 1px solid rgba(255,255,255,.04); }
.category-nav-inner { min-height: 50px; display: flex; align-items: stretch; justify-content: space-between; }
.category-nav a { display: flex; align-items: center; justify-content: center; padding: 0 13px; color: #d7dade; font-size: .79rem; font-weight: 600; white-space: nowrap; transition: color .2s, background .2s; }
.category-nav a:hover { color: #fff; background: rgba(255,255,255,.06); }
.category-nav a:first-child { gap: 8px; color: #fff; padding-left: 0; }
.nav-grid { color: var(--orange); font-size: 1.2rem; }
.category-nav .nav-highlight { margin-left: 10px; padding: 0 18px; color: #fff; background: var(--orange); }

.hero { position: relative; min-height: 660px; display: flex; align-items: center; overflow: hidden; color: #fff; background: var(--ink); }
.hero-photo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.hero-scrim { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(10,13,16,.98) 0%, rgba(10,13,16,.9) 34%, rgba(10,13,16,.28) 66%, rgba(10,13,16,.08) 100%); }
.hero-gridlines { position: absolute; inset: 0; opacity: .16; background-image: linear-gradient(rgba(255,255,255,.08) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.08) 1px, transparent 1px); background-size: 88px 88px; mask-image: linear-gradient(90deg, #000, transparent 70%); }
.hero-inner { position: relative; z-index: 2; padding-top: 30px; padding-bottom: 36px; }
.hero-copy { width: min(630px, 58%); }
.eyebrow { display: flex; align-items: center; gap: 11px; margin: 0 0 22px; color: #6d757e; font: 800 .7rem/1 "Manrope", sans-serif; letter-spacing: .18em; }
.eyebrow span { width: 28px; height: 2px; background: var(--orange); }
.eyebrow.light { color: #dce0e2; }
.hero h1 { max-width: 650px; margin: 0; font: 700 clamp(3.2rem, 5.4vw, 5.5rem)/.98 "Manrope", sans-serif; letter-spacing: -.06em; }
h1 em, h2 em { color: var(--orange); font-style: normal; }
.hero-lead { max-width: 590px; margin: 28px 0 0; color: #c4c9ce; font-size: 1.16rem; line-height: 1.7; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.btn { min-height: 54px; padding: 0 25px; display: inline-flex; align-items: center; justify-content: center; gap: 24px; border: 1px solid transparent; font-weight: 700; transition: transform .2s, background .2s, border-color .2s; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { color: #fff; background: var(--orange); }
.btn-primary:hover { background: var(--orange-dark); }
.btn-ghost { color: #fff; border-color: rgba(255,255,255,.35); background: rgba(255,255,255,.03); }
.btn-ghost:hover { border-color: #fff; background: rgba(255,255,255,.08); }
.hero-proof { margin-top: 52px; padding-top: 25px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; border-top: 1px solid rgba(255,255,255,.18); }
.hero-proof div { display: flex; flex-direction: column; }
.hero-proof strong { font: 700 .93rem/1.3 "Manrope", sans-serif; }
.hero-proof span { margin-top: 5px; color: #91989f; font-size: .78rem; }
.hero-index { position: absolute; z-index: 2; right: max(24px, calc((100vw - var(--container)) / 2)); bottom: 35px; display: flex; align-items: center; gap: 10px; color: rgba(255,255,255,.55); font-size: .7rem; }
.hero-index i { display: block; width: 60px; height: 1px; background: rgba(255,255,255,.35); }

.benefits { position: relative; z-index: 5; background: #fff; box-shadow: 0 14px 45px rgba(18,22,27,.06); }
.benefits-grid { min-height: 112px; display: grid; grid-template-columns: repeat(4, 1fr); }
.benefits article { padding: 24px 25px; display: flex; align-items: center; gap: 16px; border-right: 1px solid var(--line); }
.benefits article:first-child { border-left: 1px solid var(--line); }
.benefit-icon { flex: 0 0 43px; width: 43px; height: 43px; display: grid; place-items: center; color: var(--orange); background: #fff0ed; font-size: 1.22rem; }
.benefits strong { display: block; font: 700 .88rem/1.3 "Manrope", sans-serif; }
.benefits p { margin: 4px 0 0; color: var(--muted); font-size: .75rem; line-height: 1.35; }

.section-heading h2 { margin: 0; max-width: 760px; font: 700 clamp(2.45rem, 4vw, 4.15rem)/1.03 "Manrope", sans-serif; letter-spacing: -.055em; }
.split-heading, .products-heading { margin-bottom: 54px; display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(260px, .55fr); gap: 60px; align-items: end; }
.split-heading > p { margin: 0 0 5px; color: var(--muted); font-size: 1.02rem; }
.categories { background: var(--cream); }
.category-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid #d8d4ca; border-left: 1px solid #d8d4ca; }
.category-card { position: relative; min-height: 345px; padding: 28px 30px; display: flex; flex-direction: column; color: var(--ink); border-right: 1px solid #d8d4ca; border-bottom: 1px solid #d8d4ca; overflow: hidden; transition: color .25s, background .25s, transform .25s; }
.category-card::after { content: ""; position: absolute; inset: auto -40px -50px auto; width: 150px; height: 150px; border: 1px solid rgba(18,22,27,.09); border-radius: 50%; transition: transform .35s; }
.category-card:hover { z-index: 2; color: #fff; background: var(--ink); transform: translateY(-4px); box-shadow: var(--shadow); }
.category-card:hover::after { border-color: rgba(255,255,255,.12); transform: scale(1.18); }
.category-card.category-featured { color: #fff; background: var(--orange); }
.category-number { position: absolute; top: 24px; right: 25px; color: #92989d; font-size: .72rem; }
.category-featured .category-number { color: rgba(255,255,255,.7); }
.category-icon { width: 64px; height: 64px; display: grid; place-items: center; color: var(--orange); background: #fff; box-shadow: 0 10px 30px rgba(18,22,27,.07); }
.category-icon svg { width: 38px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.category-card > div { margin-top: auto; padding-top: 38px; }
.category-card small, .product-info small { color: var(--orange); font: 800 .64rem/1 "Manrope", sans-serif; letter-spacing: .15em; }
.category-featured small { color: rgba(255,255,255,.78); }
.category-card h3 { margin: 12px 0 10px; font: 700 1.35rem/1.2 "Manrope", sans-serif; letter-spacing: -.03em; }
.category-card p { margin: 0; color: #687078; font-size: .9rem; }
.category-card:hover p, .category-featured p { color: #c6cbd0; }
.card-link { margin-top: 24px; display: flex; justify-content: space-between; align-items: center; padding-top: 15px; border-top: 1px solid rgba(18,22,27,.14); font-size: .78rem; font-weight: 700; }
.category-card:hover .card-link, .category-featured .card-link { border-color: rgba(255,255,255,.25); }
.card-link b { color: var(--orange); font-size: 1.1rem; }
.category-featured .card-link b { color: #fff; }

.products { background: #fff; }
.products-heading { align-items: end; }
.text-link { width: max-content; display: inline-flex; align-items: center; gap: 12px; padding-bottom: 8px; border-bottom: 1px solid var(--ink); font-weight: 700; }
.text-link span { color: var(--orange); }
.products-heading > .text-link { justify-self: end; margin-bottom: 8px; }
.product-tabs { margin-bottom: 32px; display: flex; flex-wrap: wrap; gap: 8px; }
.product-tabs button { min-height: 43px; padding: 0 19px; color: #59616a; background: #fff; border: 1px solid var(--line); font-size: .82rem; font-weight: 700; }
.product-tabs button:hover, .product-tabs button.active { color: #fff; background: var(--ink); border-color: var(--ink); }
.search-result { margin-bottom: 28px; padding: 14px 17px; display: flex; justify-content: space-between; align-items: center; gap: 16px; background: #fff2ef; border-left: 3px solid var(--orange); }
.search-result[hidden] { display: none; }
.search-result span { font-weight: 600; }
.search-result button { color: var(--orange-dark); background: transparent; border: 0; text-decoration: underline; }
.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.product-card { min-width: 0; display: flex; flex-direction: column; border: 1px solid var(--line); background: #fff; transition: transform .25s, box-shadow .25s, border-color .25s; }
.product-card:hover { transform: translateY(-5px); border-color: transparent; box-shadow: var(--shadow); }
.product-card[hidden] { display: none; }
.product-visual { position: relative; height: 240px; display: grid; place-items: center; overflow: hidden; background: linear-gradient(145deg, #f2f4f5, #e6e9eb); }
.product-visual::before { content: ""; position: absolute; width: 180px; height: 180px; border: 1px solid rgba(18,22,27,.08); border-radius: 50%; }
.product-visual::after { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(18,22,27,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(18,22,27,.035) 1px, transparent 1px); background-size: 30px 30px; }
.product-visual svg { position: relative; z-index: 2; width: 105px; height: 120px; fill: none; stroke: var(--ink); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; filter: drop-shadow(0 10px 9px rgba(18,22,27,.12)); }
.product-fire { background: linear-gradient(145deg, #fff0ed, #f2ded9); }
.product-fire svg, .product-hose svg { stroke: #d93720; fill: rgba(255,75,43,.05); }
.product-hose { background: linear-gradient(145deg, #f3ecea, #e7dedb); }
.product-sign { background: linear-gradient(145deg, #edf5ef, #dce9df); }
.product-sign svg { stroke: #1b7440; }
.product-light { background: linear-gradient(145deg, #f4f1df, #e8e4cd); }
.product-light svg { stroke: #8c7623; }
.product-pipe { background: linear-gradient(145deg, #eaf1f5, #dbe6ec); }
.product-pipe svg { stroke: #31677f; }
.product-electric { background: linear-gradient(145deg, #edeaf4, #ded9e9); }
.product-electric svg { stroke: #664e8a; }
.product-helmet { background: linear-gradient(145deg, #fff3d9, #f2e3bd); }
.product-helmet svg { stroke: #c88406; fill: rgba(255,190,40,.15); }
.product-tools { background: linear-gradient(145deg, #eceef0, #dfe2e5); }
.product-tag { position: absolute; z-index: 3; top: 14px; left: 14px; padding: 6px 8px; color: #fff; background: var(--ink); font: 800 .57rem/1 "Manrope", sans-serif; letter-spacing: .12em; }
.product-info { flex: 1; padding: 22px 21px 19px; display: flex; flex-direction: column; }
.product-info h3 { margin: 9px 0 9px; min-height: 48px; font: 700 1.04rem/1.35 "Manrope", sans-serif; letter-spacing: -.02em; }
.product-info p { margin: 0 0 18px; color: var(--muted); font-size: .83rem; line-height: 1.55; }
.product-cta { margin-top: auto; padding: 14px 0 0; display: flex; justify-content: space-between; align-items: center; color: var(--ink); background: transparent; border: 0; border-top: 1px solid var(--line); font-size: .76rem; font-weight: 700; text-align: left; }
.product-cta span { color: var(--orange); font-size: 1.05rem; }
.product-cta:hover { color: var(--orange-dark); }
.availability-note { margin: 24px 0 0; color: #858c92; font-size: .75rem; }

.campaign { position: relative; min-height: 510px; display: flex; align-items: center; overflow: hidden; color: #fff; background: var(--ink); }
.campaign > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.campaign-overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(9,12,15,.98) 0%, rgba(9,12,15,.84) 39%, rgba(9,12,15,.16) 73%); }
.campaign-inner { position: relative; z-index: 2; }
.campaign h2 { max-width: 680px; margin: 0; font: 700 clamp(2.7rem, 5vw, 4.9rem)/1.02 "Manrope", sans-serif; letter-spacing: -.055em; }
.campaign p:not(.eyebrow) { max-width: 560px; margin: 22px 0 30px; color: #cbd0d4; font-size: 1.05rem; }

.services { background: var(--ink); color: #fff; }
.services .split-heading > p { color: #969da4; }
.service-list { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid rgba(255,255,255,.15); border-left: 1px solid rgba(255,255,255,.15); }
.service-list article { min-height: 225px; padding: 30px; display: grid; grid-template-columns: 42px 1fr 48px; gap: 22px; border-right: 1px solid rgba(255,255,255,.15); border-bottom: 1px solid rgba(255,255,255,.15); transition: background .25s; }
.service-list article:hover { background: var(--ink-soft); }
.service-list article > span { color: var(--orange); font: 800 .75rem/1 "Manrope", sans-serif; }
.service-list h3 { margin: 0 0 12px; font: 700 1.35rem/1.2 "Manrope", sans-serif; }
.service-list p { margin: 0; color: #9299a0; font-size: .92rem; }
.service-list a { align-self: end; width: 46px; height: 46px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.25); font-size: 1.25rem; transition: color .2s, background .2s; }
.service-list a:hover { color: #fff; background: var(--orange); border-color: var(--orange); }

.about { background: #fff; }
.about-grid { display: grid; grid-template-columns: minmax(360px, .85fr) 1.15fr; gap: 100px; align-items: center; }
.about-card { min-height: 560px; display: grid; grid-template-rows: 1.15fr .85fr; background: var(--cream); box-shadow: var(--shadow); }
.about-card-top { position: relative; padding: 50px; display: flex; flex-direction: column; justify-content: space-between; color: #fff; background: var(--ink); overflow: hidden; }
.about-card-top::after { content: ""; position: absolute; width: 290px; height: 290px; border: 1px solid rgba(255,255,255,.12); border-radius: 50%; right: -100px; bottom: -100px; }
.about-card-top span { color: var(--orange); font: 800 5.7rem/1 "Manrope", sans-serif; letter-spacing: -.08em; }
.about-card-top small { position: relative; z-index: 2; font: 700 .8rem/1.45 "Manrope", sans-serif; letter-spacing: .08em; }
.about-card-bottom { padding: 42px 50px; display: grid; grid-template-columns: 130px 1fr; gap: 25px; align-items: center; }
.about-card-bottom strong { color: var(--orange); font: 800 3.7rem/1 "Manrope", sans-serif; letter-spacing: -.06em; }
.about-card-bottom p { margin: 0; color: #5e666e; font-size: .91rem; }
.about-copy h2 { margin: 0 0 28px; font: 700 clamp(2.55rem, 4vw, 4.15rem)/1.02 "Manrope", sans-serif; letter-spacing: -.055em; }
.about-copy > p:not(.eyebrow) { color: var(--muted); }
.about-copy .about-lead { color: var(--ink) !important; font-size: 1.12rem; }
.about-values { margin-top: 37px; padding-top: 26px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; border-top: 1px solid var(--line); }
.about-values div { display: flex; flex-direction: column; }
.about-values strong { font: 700 .86rem/1.2 "Manrope", sans-serif; }
.about-values span { margin-top: 5px; color: var(--muted); font-size: .76rem; }

.steps { background: var(--cream); }
.centered-heading { margin: 0 auto 60px; text-align: center; }
.centered-heading .eyebrow { justify-content: center; }
.centered-heading h2 { margin-inline: auto; }
.steps-grid { margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); list-style: none; border-top: 1px solid #d8d4ca; border-left: 1px solid #d8d4ca; }
.steps-grid li { position: relative; min-height: 315px; padding: 28px; border-right: 1px solid #d8d4ca; border-bottom: 1px solid #d8d4ca; }
.steps-grid li > span { position: absolute; top: 25px; right: 25px; color: #93999e; font-size: .72rem; }
.step-icon { width: 58px; height: 58px; display: grid; place-items: center; color: var(--orange); background: #fff; font-size: 1.45rem; }
.steps-grid h3 { margin: 67px 0 12px; font: 700 1.13rem/1.3 "Manrope", sans-serif; }
.steps-grid p { margin: 0; color: var(--muted); font-size: .87rem; }

.faq { background: #fff; }
.faq-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 100px; }
.faq-intro h2 { margin: 0 0 25px; font: 700 clamp(2.5rem, 4vw, 4rem)/1.02 "Manrope", sans-serif; letter-spacing: -.055em; }
.faq-intro > p:not(.eyebrow) { color: var(--muted); }
.faq-intro .text-link { margin-top: 16px; }
.faq-list { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item button { width: 100%; min-height: 80px; padding: 20px 0; display: flex; align-items: center; justify-content: space-between; gap: 30px; color: var(--ink); background: transparent; border: 0; text-align: left; font: 700 1rem/1.4 "Manrope", sans-serif; }
.faq-item b { position: relative; flex: 0 0 18px; width: 18px; height: 18px; }
.faq-item b::before, .faq-item b::after { content: ""; position: absolute; top: 8px; left: 1px; width: 16px; height: 1px; background: currentColor; transition: transform .25s; }
.faq-item b::after { transform: rotate(90deg); }
.faq-item.open b::after { transform: rotate(0); }
.faq-answer { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .3s ease; }
.faq-answer p { overflow: hidden; margin: 0; color: var(--muted); }
.faq-item.open .faq-answer { grid-template-rows: 1fr; }
.faq-item.open .faq-answer p { padding: 0 46px 26px 0; }

.contact { padding: 105px 0; color: #fff; background: var(--graphite); }
.contact-grid { display: grid; grid-template-columns: .86fr 1.14fr; gap: 90px; align-items: center; }
.contact-copy h2 { margin: 0 0 25px; font: 700 clamp(2.75rem, 4.6vw, 4.75rem)/1.01 "Manrope", sans-serif; letter-spacing: -.06em; }
.contact-copy > p:not(.eyebrow) { color: #b4bac0; }
.contact-details { margin-top: 38px; display: grid; gap: 22px; }
.contact-details a { width: max-content; display: flex; flex-direction: column; }
.contact-details small { margin-bottom: 5px; color: var(--orange); font: 800 .6rem/1 "Manrope", sans-serif; letter-spacing: .16em; }
.contact-details strong { font: 700 .93rem/1.5 "Manrope", sans-serif; }
.contact-form { padding: 40px; color: var(--ink); background: var(--cream); box-shadow: 0 30px 80px rgba(0,0,0,.2); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.contact-form label { display: block; margin-bottom: 22px; color: #343a40; font: 800 .65rem/1.2 "Manrope", sans-serif; letter-spacing: .12em; text-transform: uppercase; }
.contact-form input, .contact-form select, .contact-form textarea { width: 100%; margin-top: 11px; padding: 12px 2px; color: var(--ink); background: transparent; border: 0; border-bottom: 1px solid #c9c6be; border-radius: 0; outline: 0; font-family: "DM Sans", sans-serif; font-size: .9rem; font-weight: 400; letter-spacing: 0; text-transform: none; }
.contact-form textarea { min-height: 105px; resize: vertical; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color: var(--orange); }
.submit-button { width: 100%; min-height: 55px; padding: 0 24px; display: flex; justify-content: space-between; align-items: center; color: #fff; background: var(--orange); border: 0; font-weight: 700; }
.submit-button:hover { background: var(--orange-dark); }
.form-note { margin: 12px 0 0; color: #81878c; font-size: .68rem; text-align: center; }

.site-footer { padding-top: 72px; color: #fff; background: #090c0f; }
.footer-main { padding-bottom: 60px; display: grid; grid-template-columns: 1.5fr .65fr .75fr 1fr; gap: 70px; }
.brand-light .brand-copy small { color: #9aa1a7; }
.footer-brand > p { max-width: 330px; margin: 25px 0 0; color: #858d94; font-size: .88rem; }
.footer-main h3 { margin: 0 0 22px; color: #fff; font: 700 .82rem/1 "Manrope", sans-serif; }
.footer-main > div:not(.footer-brand) { display: flex; flex-direction: column; align-items: flex-start; }
.footer-main > div:not(.footer-brand) > a { margin: 5px 0; color: #8e969d; font-size: .82rem; }
.footer-main > div:not(.footer-brand) > a:hover { color: #fff; }
.footer-contact a:nth-of-type(2) { word-break: break-word; }
.footer-whatsapp { margin-top: 16px !important; padding-bottom: 4px; color: var(--orange) !important; border-bottom: 1px solid var(--orange); }
.footer-bottom { min-height: 73px; display: flex; align-items: center; justify-content: space-between; gap: 20px; color: #686f75; border-top: 1px solid rgba(255,255,255,.1); font-size: .68rem; letter-spacing: .03em; text-transform: uppercase; }

.floating-whatsapp { position: fixed; z-index: 70; right: 24px; bottom: 24px; width: 60px; height: 60px; display: grid; place-items: center; color: #fff; background: var(--green); border: 4px solid #fff; border-radius: 50%; box-shadow: 0 15px 35px rgba(0,0,0,.25); transition: transform .2s; }
.floating-whatsapp:hover { transform: translateY(-4px) scale(1.03); }
.floating-whatsapp svg { width: 28px; fill: none; stroke: currentColor; stroke-width: 1.8; }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }

@keyframes pulse { 70% { box-shadow: 0 0 0 8px rgba(255,75,43,0); } 100% { box-shadow: 0 0 0 0 rgba(255,75,43,0); } }

@media (max-width: 1180px) {
  .header-main { grid-template-columns: 195px 1fr auto; gap: 18px; }
  .help-copy { display: none; }
  .category-nav a { padding-inline: 8px; font-size: .73rem; }
  .category-nav .nav-highlight { padding-inline: 12px; }
  .product-grid { grid-template-columns: repeat(3, 1fr); }
  .about-grid, .faq-grid { gap: 65px; }
  .contact-grid { gap: 60px; }
}

@media (max-width: 960px) {
  html { scroll-padding-top: 106px; }
  .topbar-links { display: none; }
  .topbar-inner { justify-content: center; }
  .header-main { min-height: 78px; grid-template-columns: 185px 1fr auto; }
  .header-help { display: none; }
  .header-search { grid-column: 2; }
  .menu-toggle { display: block; grid-column: 3; }
  .category-nav { position: fixed; z-index: 90; inset: 112px 0 0; display: none; overflow-y: auto; }
  .menu-open .category-nav { display: block; }
  .category-nav-inner { min-height: 100%; padding: 30px 24px 50px; display: flex; flex-direction: column; align-items: stretch; justify-content: flex-start; }
  .category-nav a, .category-nav a:first-child { min-height: 58px; justify-content: flex-start; padding: 0 8px; border-bottom: 1px solid rgba(255,255,255,.12); font-size: .98rem; }
  .category-nav .nav-highlight { margin: 20px 0 0; padding: 0 18px; justify-content: center; border: 0; }
  .menu-open .menu-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-open .menu-toggle span:nth-child(2) { opacity: 0; }
  .menu-open .menu-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .hero { min-height: 620px; }
  .hero-copy { width: min(680px, 72%); }
  .hero-scrim { background: linear-gradient(90deg, rgba(10,13,16,.98) 0%, rgba(10,13,16,.84) 52%, rgba(10,13,16,.2) 100%); }
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .benefits article:nth-child(2) { border-right: 0; }
  .benefits article { border-bottom: 1px solid var(--line); }
  .category-grid { grid-template-columns: repeat(2, 1fr); }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: .8fr 1.2fr; gap: 45px; }
  .about-card { min-height: 500px; }
  .about-card-bottom { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-copy { max-width: 700px; }
  .footer-main { grid-template-columns: 1.3fr 1fr 1fr; }
  .footer-contact { grid-column: 2 / 4; }
}

@media (max-width: 700px) {
  .container { width: min(calc(100% - 28px), 560px); }
  .section { padding: 78px 0; }
  .topbar { font-size: .68rem; text-align: center; }
  .topbar-inner { min-height: 31px; }
  .header-main { min-height: 72px; grid-template-columns: 1fr auto; gap: 12px; }
  .brand-mark { width: 40px; height: 40px; font-size: 1.4rem; }
  .brand-copy strong { font-size: 1.08rem; }
  .brand-copy small { font-size: .5rem; }
  .header-search { grid-column: 1 / -1; grid-row: 2; height: 44px; margin-bottom: 10px; }
  .header-search button { min-width: 76px; }
  .menu-toggle { grid-column: 2; grid-row: 1; }
  .category-nav { inset: 157px 0 0; }
  .hero { min-height: 720px; align-items: flex-start; }
  .hero-photo { object-position: 66% center; }
  .hero-scrim { background: linear-gradient(90deg, rgba(10,13,16,.96), rgba(10,13,16,.74)), linear-gradient(0deg, rgba(10,13,16,.92) 0%, transparent 52%); }
  .hero-inner { padding-top: 75px; padding-bottom: 50px; }
  .hero-copy { width: 100%; }
  .hero h1 { font-size: clamp(2.9rem, 14vw, 4.2rem); }
  .hero-lead { font-size: 1rem; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { width: 100%; }
  .hero-proof { margin-top: 38px; grid-template-columns: 1fr; gap: 12px; }
  .hero-proof div { padding-bottom: 12px; border-bottom: 1px solid rgba(255,255,255,.12); }
  .hero-index { display: none; }
  .benefits-grid { grid-template-columns: 1fr; }
  .benefits article, .benefits article:first-child { border: 0; border-bottom: 1px solid var(--line); }
  .split-heading, .products-heading { margin-bottom: 38px; grid-template-columns: 1fr; gap: 22px; }
  .section-heading h2, .about-copy h2, .faq-intro h2 { font-size: clamp(2.25rem, 11vw, 3.2rem); }
  .products-heading > .text-link { justify-self: start; }
  .category-grid { grid-template-columns: 1fr; }
  .category-card { min-height: 315px; }
  .product-tabs { flex-wrap: nowrap; overflow-x: auto; padding-bottom: 8px; scrollbar-width: thin; }
  .product-tabs button { flex: 0 0 auto; }
  .product-grid { grid-template-columns: 1fr; }
  .product-visual { height: 255px; }
  .campaign { min-height: 590px; align-items: flex-end; }
  .campaign > img { object-position: 66% center; }
  .campaign-overlay { background: linear-gradient(0deg, rgba(9,12,15,.98) 0%, rgba(9,12,15,.82) 58%, rgba(9,12,15,.18) 100%); }
  .campaign-inner { padding-bottom: 65px; }
  .campaign h2 { font-size: clamp(2.5rem, 12vw, 3.7rem); }
  .service-list { grid-template-columns: 1fr; }
  .service-list article { min-height: 220px; padding: 25px 20px; grid-template-columns: 35px 1fr 42px; gap: 15px; }
  .about-grid { grid-template-columns: 1fr; gap: 60px; }
  .about-card { min-height: 500px; }
  .about-card-top, .about-card-bottom { padding: 35px; }
  .about-card-top span { font-size: 4.5rem; }
  .about-values { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .steps-grid li { min-height: 270px; }
  .faq-grid { grid-template-columns: 1fr; gap: 45px; }
  .contact { padding: 78px 0; }
  .contact-copy h2 { font-size: clamp(2.55rem, 12vw, 3.8rem); }
  .contact-form { padding: 26px 20px; }
  .field-row { grid-template-columns: 1fr; gap: 0; }
  .footer-main { grid-template-columns: 1fr 1fr; gap: 45px 30px; }
  .footer-brand, .footer-contact { grid-column: 1 / -1; }
  .footer-bottom { padding: 20px 0; min-height: 90px; align-items: flex-start; flex-direction: column; justify-content: center; }
  .floating-whatsapp { right: 16px; bottom: 16px; width: 56px; height: 56px; }
}

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