:root {
  --navy: #071b3a;
  --navy-2: #0d2f63;
  --blue: #0769d1;
  --blue-bright: #1594ff;
  --red: #ed2f2a;
  --red-dark: #b61218;
  --ink: #101828;
  --muted: #667085;
  --line: #dce3ed;
  --soft: #f3f6fa;
  --white: #fff;
  --shadow: 0 24px 70px rgba(7, 27, 58, .14);
  --display: "Barlow Condensed", Impact, sans-serif;
  --body: "Manrope", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: #fff; font-family: var(--body); line-height: 1.6; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; }
:focus-visible { outline: 3px solid rgba(21,148,255,.55); outline-offset: 3px; }
section[id] { scroll-margin-top: 116px; }
.shell { width: min(1240px, calc(100% - 48px)); margin-inline: auto; }
.section { padding: 128px 0; }

.cursor-glow { position: fixed; z-index: -1; width: 420px; height: 420px; border-radius: 50%; pointer-events: none; background: radial-gradient(circle, rgba(7, 105, 209, .08), transparent 68%); transform: translate(-50%, -50%); left: -999px; top: -999px; }

.topline { background: var(--navy); color: #dce8fb; font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.topline__inner { min-height: 34px; display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.topline p { margin: 0; }
.topline a { color: #fff; font-weight: 700; }
.topline a span { color: #ff736f; margin-left: 8px; }

.site-header { position: sticky; top: 0; z-index: 30; background: rgba(255,255,255,.88); backdrop-filter: blur(18px); border-bottom: 1px solid rgba(7,27,58,.08); transition: box-shadow .25s ease, background .25s ease; }
.site-header.scrolled { box-shadow: 0 8px 30px rgba(7,27,58,.08); background: rgba(255,255,255,.96); }
.nav-wrap { min-height: 82px; display: flex; align-items: center; gap: 48px; }
.brand { width: 182px; display: flex; align-items: center; }
.brand img { width: auto; height: 72px; max-width: 100%; object-fit: contain; object-position: left center; }
.desktop-nav { display: flex; align-items: center; gap: 36px; margin-left: auto; }
.desktop-nav a { font-size: 13px; font-weight: 700; color: #253650; position: relative; }
.desktop-nav a::after { content: ""; position: absolute; left: 0; right: 100%; height: 2px; bottom: -8px; background: var(--red); transition: right .25s ease; }
.desktop-nav a:hover::after { right: 0; }
.nav-cta { margin-left: 8px; color: white; background: var(--red); padding: 13px 18px; font-size: 12px; font-weight: 800; text-transform: uppercase; letter-spacing: .04em; display: inline-flex; gap: 22px; align-items: center; border-radius: 4px; box-shadow: 0 10px 24px rgba(237,47,42,.22); transition: .25s ease; }
.nav-cta:hover { background: var(--red-dark); transform: translateY(-2px); }
.menu-button, .mobile-menu { display: none; }

.hero { min-height: calc(100vh - 116px); background: linear-gradient(112deg, #f8fafc 0%, #fff 47%, #eaf3ff 100%); position: relative; overflow: hidden; display: grid; align-items: center; }
.hero-grid, .distributor-grid { position: absolute; inset: 0; background-image: linear-gradient(rgba(7,27,58,.055) 1px, transparent 1px), linear-gradient(90deg, rgba(7,27,58,.055) 1px, transparent 1px); background-size: 52px 52px; mask-image: linear-gradient(to right, #000, transparent 64%); }
.hero-orb { position: absolute; border-radius: 50%; filter: blur(10px); opacity: .85; animation: floatOrb 7s ease-in-out infinite; }
.hero-orb--red { width: 360px; height: 360px; right: 5%; top: 3%; background: rgba(237,47,42,.08); }
.hero-orb--blue { width: 500px; height: 500px; right: -12%; bottom: -25%; background: rgba(7,105,209,.16); animation-delay: -3s; }
.hero__inner { position: relative; z-index: 2; display: grid; grid-template-columns: 1.04fr .96fr; align-items: center; gap: 40px; padding: 74px 0 92px; }
.eyebrow, .kicker { display: inline-flex; align-items: center; gap: 10px; color: var(--blue); font-size: 11px; letter-spacing: .14em; font-weight: 800; text-transform: uppercase; }
.eyebrow span { width: 24px; height: 2px; background: var(--red); }
.hero h1, .section-heading h2, .technology h2, .quality h2, .distributor h2 { margin: 18px 0 24px; color: var(--navy); font: 800 clamp(62px, 6.6vw, 104px)/.84 var(--display); letter-spacing: -.045em; text-transform: uppercase; }
.hero h1 em, .section-heading h2 em, .technology h2 em, .quality h2 em, .distributor h2 em { color: var(--red); font-style: normal; }
.hero__lead { max-width: 650px; margin: 0; color: #4f6178; font-size: 16px; line-height: 1.75; }
.hero__actions { display: flex; align-items: center; gap: 28px; margin-top: 36px; }
.button { min-height: 52px; padding: 0 22px; display: inline-flex; align-items: center; gap: 34px; border-radius: 4px; text-transform: uppercase; font-size: 11px; letter-spacing: .08em; font-weight: 800; transition: .25s ease; }
.button span { font-size: 19px; }
.button--red { background: var(--red); color: #fff; box-shadow: 0 14px 28px rgba(237,47,42,.25); }
.button--red:hover { background: var(--red-dark); transform: translateY(-3px); }
.button--blue { background: var(--navy); color: #fff; }
.button--blue:hover { background: var(--blue); transform: translateY(-3px); }
.text-link { display: inline-flex; gap: 10px; align-items: center; font-size: 12px; font-weight: 800; color: var(--navy); }
.play-dot { width: 34px; height: 34px; display: grid; place-items: center; background: white; border: 1px solid #dce6f3; border-radius: 50%; color: var(--blue); }
.hero__proof { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 54px; padding-top: 22px; border-top: 1px solid var(--line); gap: 22px; }
.hero__proof div { display: grid; gap: 3px; }
.hero__proof strong { color: var(--navy); font: 700 18px var(--display); text-transform: uppercase; }
.hero__proof span { color: #78889b; font-size: 10px; line-height: 1.5; }

.hero__visual { min-height: 570px; position: relative; display: grid; place-items: center; perspective: 1000px; }
.product-stage { width: min(520px, 100%); aspect-ratio: 1 / 1.06; position: relative; transform-style: preserve-3d; transition: transform .25s ease-out; }
.product-stage::before { content: ""; position: absolute; inset: 12% 7% 5% 8%; background: linear-gradient(145deg, #0b2550, #06152d 75%); border-radius: 49% 51% 46% 54% / 56% 46% 54% 44%; transform: rotate(-8deg); box-shadow: 0 42px 80px rgba(7,27,58,.3); animation: blobMorph 9s ease-in-out infinite; }
.product-stage::after { content: ""; position: absolute; width: 64%; height: 14%; border-radius: 50%; left: 23%; bottom: 0; background: rgba(7,27,58,.28); filter: blur(25px); }
.stage-ring { position: absolute; border-radius: 50%; border: 1px solid rgba(255,255,255,.2); z-index: 1; }
.stage-ring--one { width: 76%; height: 76%; left: 13%; top: 14%; animation: spin 18s linear infinite; border-top-color: rgba(237,47,42,.85); border-right-color: rgba(21,148,255,.65); }
.stage-ring--two { width: 56%; height: 56%; left: 23%; top: 24%; animation: spin 12s linear infinite reverse; border-bottom-color: rgba(255,255,255,.7); }
.product-pack { position: absolute; z-index: 4; background: linear-gradient(120deg, #071a37, #144b8e 52%, #05162f); border-radius: 21px 21px 28px 28px; box-shadow: inset 10px 0 30px rgba(255,255,255,.08), 0 30px 40px rgba(0,0,0,.32); }
.product-pack::before { content: ""; position: absolute; left: 5%; right: 5%; top: 12%; bottom: 6%; border: 1px solid rgba(255,255,255,.09); border-radius: 16px 16px 22px 22px; }
.product-pack .cap { position: absolute; top: -10%; left: 17%; width: 29%; height: 13%; border-radius: 6px 6px 2px 2px; background: repeating-linear-gradient(90deg, #ca141b 0 4px, #f14843 4px 7px); box-shadow: 0 8px 10px rgba(0,0,0,.2); }
.product-pack .handle { position: absolute; right: 12%; top: 4%; width: 29%; height: 25%; border: 10px solid rgba(3,12,27,.9); border-bottom-width: 15px; border-radius: 10px 18px 10px 22px; }
.product-pack--front { width: 42%; height: 66%; left: 27%; bottom: 8%; transform: rotate(-4deg) translateZ(35px); animation: packFloat 5s ease-in-out infinite; }
.product-pack--back { width: 32%; height: 50%; right: 8%; bottom: 13%; transform: rotate(11deg) translateZ(8px); opacity: .96; animation: packFloat 6s ease-in-out infinite -2s; }
.pack-label { position: absolute; left: 9%; right: 9%; top: 33%; bottom: 10%; padding: 14px 12px; display: flex; flex-direction: column; align-items: center; background: linear-gradient(155deg, white 0 48%, #dcecff 48% 64%, #ed2f2a 64%); clip-path: polygon(0 0,100% 0,100% 88%,82% 100%,0 100%); }
.pack-label img { width: 88%; margin-bottom: 10px; }
.pack-label b { font: 800 clamp(20px, 2.2vw, 36px)/1 var(--display); color: var(--navy); }
.pack-label small { color: var(--red); font-weight: 900; letter-spacing: .14em; }
.pack-label i { margin-top: auto; color: #fff; font-style: normal; font-size: 8px; letter-spacing: .18em; font-weight: 800; }
.product-pack--back .pack-label { padding: 10px 8px; }
.product-pack--back .pack-label b { font-size: 22px; }
.product-pack--back .pack-label small { font-size: 9px; }
.oil-swoosh { position: absolute; z-index: 2; left: 4%; top: 48%; width: 95%; height: 34%; border-radius: 50%; border-top: 22px solid var(--red); transform: rotate(-17deg); filter: drop-shadow(0 14px 10px rgba(237,47,42,.22)); }
.float-badge { position: absolute; z-index: 8; display: flex; align-items: center; gap: 9px; padding: 10px 14px 10px 10px; border: 1px solid rgba(255,255,255,.3); background: rgba(255,255,255,.88); backdrop-filter: blur(8px); border-radius: 6px; box-shadow: 0 12px 28px rgba(7,27,58,.14); font-size: 10px; font-weight: 800; color: var(--navy); text-transform: uppercase; letter-spacing: .06em; }
.float-badge span { width: 28px; height: 28px; display: grid; place-items: center; color: white; background: var(--red); border-radius: 3px; }
.float-badge--one { left: 0; top: 18%; animation: floatY 4s ease-in-out infinite; }
.float-badge--two { right: -1%; bottom: 16%; animation: floatY 5s ease-in-out infinite -2s; }
.speed-lines { position: absolute; width: 140%; height: 70%; left: -25%; top: 18%; background: repeating-linear-gradient(170deg, transparent 0 48px, rgba(7,105,209,.1) 49px 50px, transparent 51px 65px); transform: skewX(-12deg); }
.scroll-cue { position: absolute; left: 24px; bottom: 34px; z-index: 4; writing-mode: vertical-rl; transform: rotate(180deg); font-size: 9px; letter-spacing: .16em; text-transform: uppercase; color: #6c7b8f; display: flex; gap: 12px; align-items: center; }
.scroll-cue span { width: 1px; height: 34px; background: var(--red); }

.category-rail { background: var(--red); color: #fff; overflow: hidden; }
.rail-track { width: max-content; display: flex; align-items: center; gap: 24px; padding: 15px 0; animation: marquee 34s linear infinite; }
.rail-track span { font: 700 17px var(--display); text-transform: uppercase; letter-spacing: .08em; }
.rail-track i { width: 6px; height: 6px; border-radius: 50%; background: #fff; opacity: .65; }

.brand-story { background: #fff; }
.brand-story__grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 90px; align-items: center; }
.brand-story__visual { min-height: 590px; position: relative; overflow: hidden; border: 1px solid #dce5f0; border-radius: 10px; background: linear-gradient(145deg,#eaf3ff 0%,#fff 48%,#ffe9e8 100%); display: grid; place-items: center; }
.brand-story__visual::before { content: ""; position: absolute; width: 430px; height: 430px; border: 1px solid rgba(7,105,209,.16); border-radius: 50%; box-shadow: 0 0 0 55px rgba(7,105,209,.035),0 0 0 110px rgba(237,47,42,.025); }
.brand-story__visual::after { content: "RB"; position: absolute; right: -25px; bottom: -82px; color: rgba(7,27,58,.045); font: 900 240px var(--display); }
.brand-lockup { width: 300px; aspect-ratio: 1; position: relative; z-index: 2; border-radius: 50%; display: grid; place-items: center; align-content: center; gap: 16px; padding: 44px; background: rgba(255,255,255,.9); box-shadow: 0 24px 70px rgba(7,27,58,.16); border: 1px solid rgba(255,255,255,.8); }
.brand-lockup > span { color: var(--red); font-size: 10px; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
.brand-lockup img { width: 220px; }
.brand-lockup small { color: #61728a; font-size: 8px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; text-align: center; }
.brand-signal { position: absolute; z-index: 3; display: flex; align-items: center; gap: 10px; padding: 11px 15px 11px 10px; background: rgba(255,255,255,.92); border: 1px solid #dce5f0; border-radius: 6px; box-shadow: 0 12px 30px rgba(7,27,58,.1); text-transform: uppercase; }
.brand-signal b { width: 30px; height: 30px; display: grid; place-items: center; color: white; background: var(--navy); border-radius: 3px; font: 700 14px var(--display); }
.brand-signal span { color: var(--navy); font-size: 9px; font-weight: 800; letter-spacing: .08em; }
.brand-signal--one { top: 13%; left: 7%; }.brand-signal--two { right: 6%; top: 29%; }.brand-signal--three { left: 9%; bottom: 13%; }
.brand-story h2, .finder h2, .specification h2, .faq h2 { margin: 18px 0 24px; color: var(--navy); font: 800 clamp(52px,5.5vw,78px)/.87 var(--display); letter-spacing: -.04em; text-transform: uppercase; }
.brand-story h2 em, .finder h2 em, .specification h2 em, .faq h2 em { color: var(--red); font-style: normal; }
.story-lead { color: #55677e; font-size: 14px; line-height: 1.85; margin: 0 0 30px; }
.story-values { border-top: 1px solid var(--line); }
.story-values article { display: grid; grid-template-columns: 145px 1fr; gap: 24px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.story-values b { color: var(--navy); font: 700 20px var(--display); text-transform: uppercase; }
.story-values p { color: var(--muted); font-size: 11px; line-height: 1.7; margin: 0; }
.story-note { margin-top: 24px; display: flex; gap: 16px; align-items: center; padding: 16px; border-left: 3px solid var(--red); background: var(--soft); }
.story-note strong { color: var(--red); font: 700 17px var(--display); text-transform: uppercase; white-space: nowrap; }
.story-note span { color: #52647a; font-size: 10px; }

.section-heading { display: grid; grid-template-columns: 1.3fr .7fr; gap: 70px; align-items: end; margin-bottom: 62px; }
.section-heading h2, .technology h2, .quality h2, .distributor h2 { font-size: clamp(52px, 6vw, 82px); }
.section-heading p { margin: 0 0 4px; color: var(--muted); font-size: 14px; line-height: 1.8; max-width: 460px; }
.product-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 18px; }
.product-card { min-height: 355px; padding: 30px; position: relative; overflow: hidden; background: var(--soft); border: 1px solid #e4e9f0; border-radius: 8px; transition: transform .25s ease-out, box-shadow .25s ease; transform-style: preserve-3d; }
.product-card:hover { box-shadow: var(--shadow); }
.product-card--featured { grid-row: span 2; min-height: 728px; background: linear-gradient(145deg, #eaf3ff, #fff 52%, #ffe9e8); }
.product-card--dark { grid-column: 1 / -1; min-height: 330px; background: var(--navy); color: white; border-color: var(--navy); }
.card-number { position: absolute; right: 22px; top: 16px; color: rgba(7,27,58,.12); font: 800 56px var(--display); }
.card-copy { position: relative; z-index: 3; max-width: 66%; }
.card-copy > span { color: var(--blue); font-size: 9px; text-transform: uppercase; letter-spacing: .14em; font-weight: 800; }
.card-copy h3 { margin: 9px 0 12px; color: var(--navy); font: 800 clamp(34px, 4vw, 52px)/.98 var(--display); text-transform: uppercase; }
.card-copy p { color: #64748b; font-size: 12px; line-height: 1.75; }
.card-copy a { display: inline-flex; margin-top: 13px; gap: 22px; padding-bottom: 4px; border-bottom: 1px solid currentColor; color: var(--navy); font-size: 10px; text-transform: uppercase; letter-spacing: .08em; font-weight: 800; }
.card-copy a b { color: var(--red); }
.product-card--featured .card-copy { max-width: 82%; }
.product-card--dark .card-copy { max-width: 55%; }
.product-card--dark .card-copy > span { color: #67b8ff; }
.product-card--dark .card-copy h3, .product-card--dark .card-copy a { color: white; }
.product-card--dark .card-copy p { color: #a9bad0; }
.mini-pack { position: absolute; right: 12%; bottom: 4%; width: 45%; height: 54%; border-radius: 18px 18px 26px 26px; display: flex; flex-direction: column; align-items: center; padding: 72px 20px 24px; background: linear-gradient(125deg, #0c2753, #0a4286 55%, #061830); box-shadow: 0 35px 50px rgba(7,27,58,.28), inset 6px 0 20px rgba(255,255,255,.07); transform: rotate(7deg); }
.mini-pack::before { content: ""; position: absolute; top: 10px; right: 14px; width: 34%; height: 25%; border: 9px solid #06142a; border-radius: 9px 14px 10px 17px; }
.mini-pack > span { position: absolute; top: -22px; left: 22px; width: 34%; height: 45px; border-radius: 5px; background: repeating-linear-gradient(90deg,#b31318 0 5px,#ed2f2a 5px 8px); }
.mini-pack img { width: 85%; position: relative; z-index: 2; filter: drop-shadow(0 4px 4px rgba(0,0,0,.15)); }
.mini-pack strong { color: white; font: 900 74px/.9 var(--display); font-style: italic; text-shadow: 3px 3px 0 var(--red); }
.mini-pack small { color: #bde2ff; letter-spacing: .18em; font-weight: 800; }
.card-icon { position: absolute; right: 8%; bottom: 12%; width: 110px; height: 110px; color: var(--blue); opacity: .16; }
.card-icon svg { width: 100%; height: 100%; fill: none; stroke: currentColor; stroke-width: 2; }
.grease-orbit { position: absolute; right: 6%; top: 50%; width: 300px; height: 300px; transform: translateY(-50%); border: 1px solid rgba(255,255,255,.12); border-radius: 50%; animation: spin 14s linear infinite; }
.grease-orbit::after, .grease-orbit::before, .grease-orbit i { content: ""; position: absolute; border-radius: 50%; }
.grease-orbit::before { inset: 18%; border: 1px solid rgba(255,255,255,.16); }
.grease-orbit::after { inset: 34%; background: var(--red); box-shadow: 0 0 60px rgba(237,47,42,.55); }
.grease-orbit i { width: 12px; height: 12px; background: #61b5ff; }
.grease-orbit i:nth-child(1) { top: 8%; left: 50%; }.grease-orbit i:nth-child(2) { right: 7%; top: 55%; }.grease-orbit i:nth-child(3) { left: 12%; bottom: 20%; }

.finder { position: relative; overflow: hidden; padding: 120px 0; color: white; background: linear-gradient(125deg,#071b3a 0%,#0b2e60 100%); }
.finder::after { content: "FIND"; position: absolute; right: -28px; bottom: -120px; color: rgba(255,255,255,.025); font: 900 310px var(--display); }
.finder__inner { position: relative; z-index: 2; display: grid; grid-template-columns: .78fr 1.22fr; gap: 90px; align-items: center; }
.finder h2 { color: white; }
.finder__intro > p { max-width: 500px; color: #a9bad0; font-size: 14px; line-height: 1.85; }
.finder-warning { margin-top: 32px; padding-top: 21px; border-top: 1px solid rgba(255,255,255,.14); display: grid; grid-template-columns: 75px 1fr; gap: 16px; }
.finder-warning b { color: #62b8ff; font: 700 17px var(--display); text-transform: uppercase; }
.finder-warning span { color: #90a4bd; font-size: 10px; line-height: 1.65; }
.finder-tool { background: white; color: var(--navy); padding: 28px; border-radius: 9px; box-shadow: 0 30px 70px rgba(0,0,0,.28); }
.finder-tabs { display: grid; grid-template-columns: repeat(4,1fr); gap: 6px; padding-bottom: 24px; border-bottom: 1px solid var(--line); }
.finder-tab { min-height: 48px; padding: 8px 10px; border: 1px solid #dce4ee; border-radius: 4px; color: #56677c; background: #f7f9fc; cursor: pointer; font-size: 9px; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; transition: .22s ease; }
.finder-tab:hover { border-color: #a9bcd3; color: var(--navy); }
.finder-tab.active { color: white; border-color: var(--red); background: var(--red); box-shadow: 0 8px 18px rgba(237,47,42,.2); }
.finder-result { position: relative; padding: 28px 0 0; }
.finder-result__number { position: absolute; top: 12px; right: 0; color: rgba(7,27,58,.08); font: 800 74px var(--display); }
.finder-result__label { color: var(--blue); font-size: 9px; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.finder-result h3 { max-width: 80%; margin: 8px 0 10px; color: var(--navy); font: 800 clamp(32px,3.6vw,48px)/.96 var(--display); text-transform: uppercase; }
.finder-result__copy { max-width: 610px; color: var(--muted); font-size: 11px; line-height: 1.75; }
.finder-result__meta { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 22px 0; }
.finder-result__meta span { display: grid; gap: 3px; padding: 13px; background: var(--soft); border-left: 2px solid var(--blue); }
.finder-result__meta small { color: #79899c; font-size: 8px; text-transform: uppercase; letter-spacing: .08em; }
.finder-result__meta b { color: var(--navy); font: 700 17px var(--display); text-transform: uppercase; }
.finder-result__link { width: max-content; }
.range-showcase { background: #fff; }
.grade-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 14px; }
.grade-card { min-height: 440px; position: relative; overflow: hidden; padding: 26px; display: flex; flex-direction: column; align-items: flex-start; border: 1px solid #dfe6ef; border-radius: 8px; background: linear-gradient(145deg,#f4f7fb,#fff); transition: transform .25s ease, box-shadow .25s ease; }
.grade-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.grade-card > small { margin-top: auto; color: var(--blue); font-size: 8px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.grade-card h3 { margin: 7px 0 6px; color: var(--navy); font: 800 29px/.96 var(--display); text-transform: uppercase; }
.grade-card p { margin: 0; color: var(--muted); font-size: 10px; }
.grade-card > a { margin-top: 16px; padding-bottom: 3px; border-bottom: 1px solid currentColor; color: var(--navy); font-size: 9px; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.grade-card > a b { color: var(--red); margin-left: 18px; }
.grade-can { width: 46%; min-width: 128px; aspect-ratio: .7; margin: 5px auto 34px; position: relative; display: grid; place-items: center; align-self: center; border-radius: 14px 14px 20px 20px; color: white; background: linear-gradient(135deg,#112c56,#07172f); box-shadow: inset 8px 0 20px rgba(255,255,255,.1),0 25px 35px rgba(7,27,58,.2); transform: rotate(3deg); }
.grade-can::before { content: ""; position: absolute; top: -19px; left: 15%; width: 38%; height: 24px; border-radius: 4px 4px 0 0; background: repeating-linear-gradient(90deg,#bd171b 0 4px,#f03a35 4px 7px); }
.grade-can::after { content: "RACER BULL"; position: absolute; left: 7%; right: 7%; top: 29%; bottom: 12%; display: grid; place-items: end center; padding-bottom: 13px; color: rgba(255,255,255,.8); background: linear-gradient(155deg,#fff 0 44%,#e4effc 44% 61%,var(--can-accent,var(--red)) 61%); clip-path: polygon(0 0,100% 0,100% 88%,80% 100%,0 100%); font-size: 7px; font-weight: 900; letter-spacing: .08em; }
.grade-can span { position: relative; z-index: 2; color: var(--navy); font: 900 42px var(--display); transform: translateY(5px); }
.grade-can--blue { --can-accent:#0c72d8; }.grade-can--navy { --can-accent:#071b3a; }.grade-can--steel { --can-accent:#52657c; }.grade-can--cyan { --can-accent:#0ba5b5; }.grade-can--gold { --can-accent:#d58c16; }

.technology { background: var(--navy); color: #fff; padding: 120px 0; position: relative; overflow: hidden; }
.technology::after { content: "RB"; position: absolute; right: -40px; bottom: -180px; color: rgba(255,255,255,.025); font: 900 430px var(--display); }
.technology__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; align-items: center; position: relative; z-index: 2; }
.technology__visual { min-height: 570px; position: relative; display: grid; place-items: center; }
.tech-rings { width: 430px; height: 430px; max-width: 90%; border: 1px solid rgba(255,255,255,.12); border-radius: 50%; position: relative; display: grid; place-items: center; }
.tech-rings i { position: absolute; border: 1px solid rgba(255,255,255,.12); border-radius: 50%; }
.tech-rings i:nth-child(1) { inset: 12%; border-top-color: var(--red); animation: spin 15s linear infinite; }
.tech-rings i:nth-child(2) { inset: 25%; border-right-color: var(--blue-bright); animation: spin 10s linear infinite reverse; }
.tech-rings i:nth-child(3) { inset: 38%; background: var(--red); border: none; box-shadow: 0 0 80px rgba(237,47,42,.4); }
.tech-rings span { z-index: 2; color: white; font: 900 70px var(--display); font-style: italic; }
.viscosity-card { position: absolute; right: -4%; bottom: 2%; width: 330px; padding: 18px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.16); backdrop-filter: blur(15px); border-radius: 7px; box-shadow: 0 20px 50px rgba(0,0,0,.3); }
.viscosity-card > span { font-size: 9px; letter-spacing: .15em; text-transform: uppercase; color: #c4d5eb; }
.viscosity-card svg { width: 100%; margin-top: 10px; }
.chart-grid { stroke: rgba(255,255,255,.08); stroke-width: 1; fill: none; }.chart-fill { fill: url(#chartFill); }.chart-line { fill: none; stroke: var(--red); stroke-width: 3; stroke-linecap: round; }
.viscosity-card div { display: flex; justify-content: space-between; color: #7e94b1; font-size: 8px; }
.kicker--light { color: #62b8ff; }
.technology h2, .distributor h2 { color: #fff; }
.technology__copy > p { color: #a7b8ce; font-size: 14px; line-height: 1.8; }
.tech-list { margin-top: 34px; border-top: 1px solid rgba(255,255,255,.12); }
.tech-list > div { display: grid; grid-template-columns: 46px 1fr; gap: 18px; padding: 19px 0; border-bottom: 1px solid rgba(255,255,255,.12); }
.tech-list b { color: var(--red); font: 700 18px var(--display); }
.tech-list span { display: grid; gap: 3px; }
.tech-list strong { font: 700 21px var(--display); text-transform: uppercase; }
.tech-list small { color: #8398b2; font-size: 10px; }

.applications { background: #fff; }
.application-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.application { min-height: 390px; padding: 26px; background-color: #f3f6fa; position: relative; overflow: hidden; display: flex; flex-direction: column; justify-content: space-between; color: var(--navy); isolation: isolate; }
.application::before { content: ""; position: absolute; inset: 0; z-index: -2; opacity: .88; transition: transform .5s ease, opacity .5s ease; background: radial-gradient(circle at 65% 28%, rgba(255,255,255,.4), transparent 20%), linear-gradient(155deg, #e8eef6, #fff 50%, #dae6f3); }
.application::after { content: ""; position: absolute; z-index: -1; left: 12%; right: -20%; bottom: 8%; height: 36%; background: var(--navy); clip-path: polygon(0 70%, 20% 40%, 34% 58%, 52% 0, 62% 48%, 74% 30%, 100% 90%, 100% 100%, 0 100%); opacity: .88; transition: transform .5s ease; }
.application--bike::after { clip-path: circle(28% at 30% 70%); box-shadow: 130px 0 0 var(--navy); transform: rotate(-8deg); }
.application--car::after { clip-path: polygon(0 75%,13% 57%,30% 50%,43% 24%,73% 20%,100% 52%,100% 75%); }
.application--truck::after { clip-path: polygon(0 38%,65% 38%,65% 60%,80% 60%,80% 75%,100% 75%,100% 100%,0 100%); }
.application--industry::after { clip-path: polygon(0 100%,0 52%,20% 52%,20% 25%,45% 25%,45% 62%,62% 62%,62% 12%,88% 12%,88% 100%); }
.application:hover::before { transform: scale(1.05); opacity: 1; }
.application:hover::after { transform: scale(1.04) translateY(-4px); }
.application--bike:hover::after { transform: rotate(-8deg) scale(1.04) translateY(-4px); }
.application > span { font-size: 10px; font-weight: 800; color: var(--red); }
.application div { margin-top: auto; position: relative; z-index: 2; transform: translateY(-110px); }
.application small { color: #61728a; font-size: 9px; text-transform: uppercase; letter-spacing: .13em; }
.application h3 { margin: 5px 0; font: 800 32px var(--display); text-transform: uppercase; }
.application > b { position: absolute; right: 22px; bottom: 18px; z-index: 2; color: white; font-size: 22px; transition: transform .25s ease; }
.application:hover > b { transform: translateX(5px); }

.specification { padding: 120px 0; background: linear-gradient(145deg,#edf5ff,#fff 52%,#fff1f0); }
.specification__inner { display: grid; grid-template-columns: .8fr 1.2fr; gap: 90px; align-items: center; }
.specification__copy > p { max-width: 500px; color: var(--muted); font-size: 14px; line-height: 1.85; margin-bottom: 28px; }
.spec-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.spec-grid article { min-height: 180px; padding: 24px; display: grid; grid-template-columns: 72px 1fr; gap: 18px; align-items: start; border: 1px solid rgba(7,27,58,.1); background: rgba(255,255,255,.76); backdrop-filter: blur(10px); border-radius: 7px; }
.spec-grid article > span { width: 62px; aspect-ratio: 1; display: grid; place-items: center; border-radius: 50%; color: white; background: var(--navy); font: 800 20px var(--display); }
.spec-grid article:nth-child(2) > span, .spec-grid article:nth-child(4) > span { background: var(--red); }
.spec-grid h3 { margin: 5px 0 8px; color: var(--navy); font: 800 24px var(--display); text-transform: uppercase; }
.spec-grid p { margin: 0; color: var(--muted); font-size: 10px; line-height: 1.7; }
.oem-strip { margin-top: 55px; min-height: 78px; padding: 16px 22px; display: grid; grid-template-columns: 190px 1fr auto; gap: 24px; align-items: center; color: white; background: var(--navy); border-radius: 5px; }
.oem-strip strong { font: 700 20px var(--display); text-transform: uppercase; }.oem-strip span { color: #aabbd0; font-size: 10px; }.oem-strip b { padding: 9px 13px; border: 1px solid rgba(255,255,255,.2); color: #66bdff; font: 700 16px var(--display); letter-spacing: .08em; }

.quality { background: var(--soft); padding: 120px 0; }
.quality__inner { display: grid; grid-template-columns: .82fr 1.18fr; gap: 120px; align-items: center; }
.quality__copy > p { color: var(--muted); font-size: 14px; line-height: 1.85; margin: 0 0 30px; }
.process { position: relative; }
.process article { display: grid; grid-template-columns: 64px 1fr; gap: 20px; padding: 24px 0; border-bottom: 1px solid #d4dce7; position: relative; }
.process article b { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 50%; background: white; border: 1px solid #d7e0eb; color: var(--red); font: 700 16px var(--display); position: relative; z-index: 2; }
.process article h3 { color: var(--navy); margin: 0; font: 800 25px var(--display); text-transform: uppercase; }
.process article p { color: var(--muted); font-size: 11px; margin: 4px 0 0; }
.process-line { position: absolute; left: 19px; top: 45px; bottom: 45px; width: 2px; background: #d7e0eb; }
.process-line i { display: block; width: 100%; height: 0; background: var(--red); transition: height 1s ease; }
.process.in-view .process-line i { height: 100%; }

.partner { background: white; }
.partner-layout { display: grid; grid-template-columns: 1.08fr .92fr; gap: 18px; }
.partner-benefits { padding: 34px; border-radius: 8px; color: white; background: var(--navy); position: relative; overflow: hidden; }
.partner-benefits::after { content: "RB"; position: absolute; right: -28px; bottom: -75px; color: rgba(255,255,255,.03); font: 900 220px var(--display); }
.partner-label { display: block; padding-bottom: 22px; border-bottom: 1px solid rgba(255,255,255,.12); color: #65b8ff; font-size: 9px; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.benefit-grid { display: grid; grid-template-columns: 1fr 1fr; position: relative; z-index: 2; }
.benefit-grid article { min-height: 180px; padding: 24px 24px 20px 0; border-bottom: 1px solid rgba(255,255,255,.12); }
.benefit-grid article:nth-child(even) { padding-left: 24px; border-left: 1px solid rgba(255,255,255,.12); }
.benefit-grid b { color: var(--red); font: 700 16px var(--display); }
.benefit-grid h3 { margin: 20px 0 7px; font: 700 24px var(--display); text-transform: uppercase; }
.benefit-grid p { margin: 0; color: #95a8c0; font-size: 10px; line-height: 1.7; }
.partner-steps { padding: 12px 30px; border: 1px solid var(--line); border-radius: 8px; background: var(--soft); }
.partner-steps article { display: grid; grid-template-columns: 78px 1fr; gap: 18px; padding: 24px 0; border-bottom: 1px solid #d5dee9; }
.partner-steps article:last-child { border-bottom: 0; }
.partner-steps span { color: var(--red); font-size: 9px; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.partner-steps h3 { margin: -5px 0 5px; color: var(--navy); font: 800 24px var(--display); text-transform: uppercase; }
.partner-steps p { margin: 0; color: var(--muted); font-size: 10px; line-height: 1.65; }
.faq { background: var(--soft); }
.faq__grid { display: grid; grid-template-columns: .74fr 1.26fr; gap: 95px; align-items: start; }
.faq__intro { position: sticky; top: 130px; }
.faq__intro p { max-width: 420px; color: var(--muted); font-size: 13px; line-height: 1.8; margin-bottom: 28px; }
.faq-list { border-top: 1px solid #d6dfe9; }
.faq-list details { border-bottom: 1px solid #d6dfe9; }
.faq-list summary { min-height: 88px; display: flex; align-items: center; justify-content: space-between; gap: 25px; list-style: none; cursor: pointer; color: var(--navy); font: 700 23px var(--display); text-transform: uppercase; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { width: 34px; height: 34px; display: grid; place-items: center; flex: 0 0 auto; border-radius: 50%; color: white; background: var(--navy); transition: transform .25s ease, background .25s ease; }
.faq-list details[open] summary span { background: var(--red); transform: rotate(45deg); }
.faq-list details p { max-width: 650px; margin: -8px 55px 24px 0; color: var(--muted); font-size: 11px; line-height: 1.8; }

.distributor { position: relative; background: linear-gradient(120deg,#071b3a,#0b3064); color: white; overflow: hidden; }
.distributor-grid { mask-image: linear-gradient(to left,#000,transparent 70%); background-image: linear-gradient(rgba(255,255,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px); }
.distributor__inner { padding: 100px 0; display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; align-items: center; position: relative; z-index: 2; }
.distributor__copy p { max-width: 660px; color: #a9bad0; font-size: 14px; }
.contact-panel { background: white; color: var(--navy); padding: 28px; border-radius: 8px; box-shadow: 0 30px 70px rgba(0,0,0,.3); }
.contact-panel > span { color: var(--red); font-size: 9px; letter-spacing: .15em; text-transform: uppercase; font-weight: 800; }
.inquiry-form { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 18px; }
.inquiry-form label { display: grid; gap: 6px; }
.inquiry-form label > span { color: #5f7086; font-size: 8px; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.inquiry-form input, .inquiry-form select, .inquiry-form textarea { width: 100%; border: 1px solid #d7e0eb; border-radius: 4px; padding: 11px 12px; color: var(--navy); background: #f8fafc; font: 500 11px var(--body); outline: none; transition: border-color .2s ease, box-shadow .2s ease; }
.inquiry-form textarea { resize: vertical; min-height: 74px; }
.inquiry-form input:focus, .inquiry-form select:focus, .inquiry-form textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(7,105,209,.1); }
.form-wide { grid-column: 1 / -1; }
.inquiry-form .contact-action { margin-top: 0; width: 100%; border: 0; cursor: pointer; }
.form-note { color: #7b8b9d !important; font-size: 8px !important; line-height: 1.5; }
.direct-contacts { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--line); }
.direct-contacts a { display: grid; gap: 2px; padding: 12px; background: var(--soft); border-radius: 4px; }
.direct-contacts small { color: var(--muted); font-size: 8px; }
.direct-contacts strong { color: var(--navy); font: 800 20px var(--display); }
.contact-action { margin-top: 20px; min-height: 48px; background: var(--red); color: white; display: flex; align-items: center; justify-content: space-between; padding: 0 16px; border-radius: 4px; font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; transition: background .25s ease; }
.contact-action:hover { background: var(--red-dark); }

footer { background: #030e20; color: white; }
.footer__top { display: grid; grid-template-columns: 220px 1fr 1fr; gap: 80px; align-items: center; padding: 62px 0 42px; }
.footer__top img { width: 210px; padding: 8px; background: white; border-radius: 4px; filter: drop-shadow(0 5px 10px rgba(0,0,0,.3)); }
.footer__top p { color: #8092aa; font-size: 11px; line-height: 1.8; margin: 0; }
.footer__links { display: flex; justify-content: flex-end; gap: 24px; font-size: 10px; text-transform: uppercase; letter-spacing: .07em; color: #bcc9d9; }
.footer__links a:hover { color: white; }
.footer__bottom { display: flex; align-items: center; justify-content: space-between; gap: 30px; padding: 18px 0 26px; border-top: 1px solid rgba(255,255,255,.1); color: #66778e; font-size: 9px; text-transform: uppercase; letter-spacing: .06em; }
.footer__bottom a { color: #c5d1df; }

.reveal { opacity: 0; transform: translateY(32px); transition: opacity .8s cubic-bezier(.2,.7,.2,1), transform .8s cubic-bezier(.2,.7,.2,1); }
.reveal--delay { transition-delay: .14s; }
.reveal.in-view { opacity: 1; transform: none; }

@keyframes spin { to { transform: rotate(360deg); } }
@keyframes marquee { to { transform: translateX(-50%); } }
@keyframes packFloat { 50% { margin-bottom: 12px; } }
@keyframes floatY { 50% { transform: translateY(-10px); } }
@keyframes floatOrb { 50% { transform: translate(20px,-25px) scale(1.05); } }
@keyframes blobMorph { 0%,100%{border-radius:49% 51% 46% 54%/56% 46% 54% 44%}50%{border-radius:56% 44% 54% 46%/44% 58% 42% 56%;transform:rotate(-2deg)} }

@media (max-width: 1024px) {
  .desktop-nav { gap: 22px; }
  .nav-cta { display: none; }
  .hero__inner { grid-template-columns: 1fr 1fr; }
  .hero__visual { min-height: 490px; }
  .hero__proof { grid-template-columns: 1fr; gap: 8px; }
  .hero__proof div { grid-template-columns: 105px 1fr; align-items: center; }
  .brand-story__grid, .finder__inner, .specification__inner, .faq__grid { gap: 50px; }
  .grade-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .technology__inner, .quality__inner { gap: 60px; }
  .application-grid { grid-template-columns: repeat(2, 1fr); }
  .distributor__inner { grid-template-columns: .74fr 1.26fr; gap: 50px; }
}

@media (max-width: 760px) {
  .shell { width: min(100% - 30px, 620px); }
  .section { padding: 82px 0; }
  .topline p { display: none; }
  .topline__inner { justify-content: center; min-height: 30px; }
  .nav-wrap { min-height: 70px; }
  .brand { width: 148px; }
  .brand img { height: 58px; }
  .desktop-nav { display: none; }
  .menu-button { margin-left: auto; width: 42px; height: 42px; border: 0; background: var(--navy); display: grid; place-content: center; gap: 6px; border-radius: 3px; cursor: pointer; }
  .menu-button span { display: block; width: 19px; height: 2px; background: white; transition: .25s ease; }
  .menu-button[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
  .menu-button[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }
  .mobile-menu { display: grid; max-height: 0; overflow: hidden; background: #fff; transition: max-height .35s ease, padding .35s ease; padding: 0 15px; }
  .mobile-menu.open { max-height: 580px; padding: 12px 15px 24px; border-top: 1px solid var(--line); }
  .mobile-menu a { padding: 12px 10px; border-bottom: 1px solid var(--line); font: 700 20px var(--display); text-transform: uppercase; }
  .hero { min-height: auto; }
  .hero__inner { grid-template-columns: 1fr; padding: 68px 0 60px; }
  .hero h1 { font-size: clamp(50px, 13.7vw, 72px); line-height: .88; }
  .hero__lead { font-size: 14px; max-width: 100%; }
  .hero__actions { flex-wrap: wrap; gap: 18px; max-width: 100%; }
  .hero__proof { margin-top: 42px; }
  .hero__visual { min-height: 470px; margin-top: -12px; }
  .product-stage { max-width: 440px; }
  .float-badge--two { right: 0; }
  .scroll-cue { display: none; }
  .category-rail { border-top: 1px solid rgba(255,255,255,.3); }
  .brand-story__grid, .finder__inner, .specification__inner, .partner-layout, .faq__grid { grid-template-columns: 1fr; }
  .brand-story__visual { min-height: 500px; order: 2; }
  .story-values article { grid-template-columns: 130px 1fr; }
  .finder { padding: 82px 0; }
  .finder-tabs { grid-template-columns: 1fr 1fr; }
  .grade-grid { grid-template-columns: 1fr 1fr; }
  .specification { padding: 82px 0; }
  .oem-strip { grid-template-columns: 1fr; gap: 5px; }
  .faq__intro { position: static; }
  .benefit-grid article { min-height: 165px; }
  .section-heading { grid-template-columns: 1fr; gap: 15px; margin-bottom: 42px; }
  .brand-story h2, .finder h2, .specification h2, .faq h2, .section-heading h2, .technology h2, .quality h2, .distributor h2 { font-size: clamp(48px, 15vw, 70px); }
  .product-grid { grid-template-columns: 1fr; }
  .product-card--featured { min-height: 610px; grid-row: auto; }
  .product-card--dark { grid-column: auto; min-height: 480px; }
  .product-card--dark .card-copy { max-width: 100%; }
  .grease-orbit { width: 250px; height: 250px; top: auto; bottom: -55px; transform: none; }
  .card-copy { max-width: 78%; }
  .mini-pack { width: 50%; right: 11%; height: 50%; }
  .mini-pack strong { font-size: 56px; }
  .technology { padding: 82px 0; }
  .technology__inner, .quality__inner { grid-template-columns: 1fr; gap: 50px; }
  .technology__visual { min-height: 460px; order: 2; }
  .viscosity-card { right: 0; width: min(320px,90%); }
  .application-grid { grid-template-columns: 1fr 1fr; }
  .application { min-height: 310px; }
  .application div { transform: translateY(-76px); }
  .distributor__inner { grid-template-columns: 1fr; padding: 82px 0; }
  .contact-panel { width: 100%; }
  .inquiry-form { grid-template-columns: 1fr 1fr; }
  .footer__top { grid-template-columns: 1fr; gap: 25px; padding-top: 50px; }
  .footer__links { justify-content: flex-start; flex-wrap: wrap; }
  .footer__bottom { align-items: flex-start; flex-direction: column; gap: 9px; }
}

@media (max-width: 480px) {
  .hero__actions { flex-direction: column; align-items: flex-start; }
  .hero__proof div { grid-template-columns: 90px 1fr; }
  .hero__visual { min-height: 400px; }
  .float-badge { transform: scale(.86); transform-origin: left top; }
  .float-badge--two { transform-origin: right bottom; }
  .product-pack--front { width: 44%; left: 25%; }
  .brand-story__visual { min-height: 420px; }
  .brand-lockup { width: 240px; padding: 36px; }
  .brand-lockup img { width: 175px; }
  .brand-signal { transform: scale(.82); }
  .brand-signal--one { left: 1%; }.brand-signal--two { right: -1%; }.brand-signal--three { left: 3%; }
  .story-values article { grid-template-columns: 1fr; gap: 5px; }
  .story-note { align-items: flex-start; flex-direction: column; gap: 2px; }
  .finder-tool { padding: 18px; }
  .finder-result__meta, .grade-grid, .spec-grid, .benefit-grid, .inquiry-form, .direct-contacts { grid-template-columns: 1fr; }
  .finder-result h3 { max-width: 100%; }
  .grade-card { min-height: 420px; }
  .spec-grid article { grid-template-columns: 58px 1fr; padding: 18px; }
  .spec-grid article > span { width: 52px; }
  .benefit-grid article, .benefit-grid article:nth-child(even) { padding: 22px 0; border-left: 0; }
  .partner-benefits { padding: 26px; }
  .partner-steps { padding: 8px 20px; }
  .partner-steps article { grid-template-columns: 65px 1fr; }
  .faq-list summary { min-height: 78px; font-size: 20px; }
  .form-wide { grid-column: auto; }
  .application-grid { grid-template-columns: 1fr; }
  .application { min-height: 330px; }
  .card-copy { max-width: 100%; }
  .product-card:not(.product-card--featured) .card-copy { max-width: 76%; }
  .product-card--dark .card-copy { max-width: 100% !important; }
  .mini-pack { width: 56%; right: 6%; }
  .contact-panel strong { font-size: 26px; }
}

@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; }
}