:root {
    --green-950: #0b3527;
    --green-900: #0f4a34;
    --green-800: #0f5a3c;
    --green-700: #147a4b;
    --green-500: #25ad56;
    --green-100: #e8f3eb;
    --ochre-700: #c57808;
    --ochre-600: #e29209;
    --yellow: #ffc916;
    --cream: #f7f5ef;
    --sand: #eee9df;
    --ink: #183028;
    --muted: #5f6f69;
    --white: #ffffff;
    --line: rgba(15, 74, 52, 0.14);
    --shadow: 0 24px 70px rgba(11, 53, 39, 0.12);
    --radius: 28px;
    --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    color: var(--ink);
    background: var(--white);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 16px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button, input, textarea, select { font: inherit; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { line-height: 1.08; letter-spacing: -0.045em; }
h1 { font-size: clamp(3rem, 7vw, 6.6rem); }
h2 { font-size: clamp(2.2rem, 4.5vw, 4.2rem); }
h3 { font-size: 1.45rem; }
.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.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; left: 16px; top: -100px; z-index: 9999; padding: 12px 18px; color: var(--white); background: var(--green-950); border-radius: 8px; }
.skip-link:focus { top: 16px; }

.topbar { color: rgba(255,255,255,.86); background: var(--green-950); font-size: .78rem; letter-spacing: .02em; }
.topbar__inner { min-height: 34px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.topbar a { color: var(--white); text-decoration: none; font-weight: 750; }
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.97); border-bottom: 1px solid transparent; transition: box-shadow .25s ease, border-color .25s ease; }
.site-header.is-scrolled { border-color: var(--line); box-shadow: 0 10px 35px rgba(11,53,39,.08); }
.nav-wrap { min-height: 92px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand { display: block; flex: 0 0 auto; }
.brand img { width: 148px; height: 73px; object-fit: contain; }
.main-nav { display: flex; align-items: center; gap: clamp(18px, 2.2vw, 34px); }
.main-nav > a { position: relative; text-decoration: none; color: var(--green-950); font-size: .91rem; font-weight: 720; }
.main-nav > a:not(.button)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -8px; height: 2px; background: var(--ochre-600); transition: right .2s ease; }
.main-nav > a:hover::after, .main-nav > a[aria-current="page"]::after { right: 0; }
.menu-toggle { display: none; width: 48px; height: 48px; padding: 12px; border: 0; border-radius: 50%; background: var(--green-100); }
.menu-toggle > span:not(.sr-only) { display: block; width: 24px; height: 2px; margin: 5px 0; background: var(--green-950); transition: .2s ease; }

.button { display: inline-flex; min-height: 50px; align-items: center; justify-content: center; padding: 0 24px; color: var(--white); background: var(--green-700); border: 1px solid var(--green-700); border-radius: 999px; text-decoration: none; font-weight: 800; box-shadow: 0 12px 28px rgba(20,122,75,.17); transition: transform .2s ease, background .2s ease, box-shadow .2s ease; }
.button:hover { transform: translateY(-2px); background: var(--green-900); border-color: var(--green-900); box-shadow: 0 16px 32px rgba(20,122,75,.24); }
.button--nav { min-height: 44px; padding-inline: 20px; color: var(--white) !important; font-size: .84rem !important; }
.button--light { color: var(--green-950); background: var(--white); border-color: var(--white); }
.button--light:hover { color: var(--white); background: transparent; }
.text-link { display: inline-flex; gap: 8px; align-items: center; color: var(--green-800); text-decoration: none; font-weight: 800; }
.text-link span { transition: transform .2s ease; }
.text-link:hover span { transform: translateX(4px); }
.eyebrow { margin-bottom: 14px; color: var(--ochre-700); font-size: .76rem; font-weight: 850; letter-spacing: .16em; line-height: 1.2; text-transform: uppercase; }
.eyebrow--light { color: #f1bd53; }

.hero { position: relative; min-height: 730px; padding: 84px 0 36px; overflow: hidden; background: linear-gradient(125deg, #f9f8f3 0%, #eef5ef 56%, #e1eee5 100%); }
.hero::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--line); }
.hero__grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.08fr .92fr; gap: 68px; align-items: center; min-height: 548px; }
.hero__content { max-width: 700px; }
.hero h1 { margin-bottom: 28px; color: var(--green-950); max-width: 760px; }
.hero h1 em { color: var(--ochre-600); font-family: Georgia, "Times New Roman", serif; font-weight: 400; }
.hero__lead { max-width: 590px; margin-bottom: 32px; color: var(--muted); font-size: clamp(1.05rem, 1.7vw, 1.25rem); }
.hero__actions { display: flex; align-items: center; gap: 26px; flex-wrap: wrap; }
.trust-row { display: flex; gap: 20px 28px; flex-wrap: wrap; margin-top: 42px; color: var(--green-900); font-size: .78rem; font-weight: 750; }
.trust-row span { position: relative; padding-left: 17px; }
.trust-row span::before { content: ""; position: absolute; left: 0; top: .55em; width: 7px; height: 7px; background: var(--green-500); border-radius: 50%; }
.delivery-note { position: relative; z-index: 2; margin-top: 20px; color: #76817c; font-size: .7rem; }
.hero__visual { position: relative; min-height: 520px; }
.orbit { position: absolute; border: 1px solid rgba(15,90,60,.18); border-radius: 50%; }
.orbit--outer { width: 520px; height: 520px; left: 0; top: 0; }
.orbit--inner { width: 390px; height: 390px; left: 65px; top: 65px; border-style: dashed; }
.hero-shape { position: absolute; border-radius: 50%; filter: blur(1px); }
.hero-shape--one { width: 450px; height: 450px; right: -220px; top: 45px; background: rgba(255,201,22,.24); }
.hero-shape--two { width: 330px; height: 330px; left: -200px; bottom: -140px; background: rgba(37,173,86,.12); }
.hero-card { position: absolute; display: flex; flex-direction: column; justify-content: center; background: var(--white); box-shadow: var(--shadow); border: 1px solid rgba(255,255,255,.6); }
.hero-card--main { width: 305px; height: 305px; left: 108px; top: 100px; padding: 40px; color: var(--white); background: linear-gradient(145deg, var(--green-900), var(--green-700)); border-radius: 50%; }
.hero-card--main strong { margin: 13px 0; font-family: Georgia, serif; font-size: 2.1rem; line-height: 1.05; font-weight: 500; }
.hero-card--main > span:last-child { font-size: .82rem; opacity: .8; }
.hero-card__label { color: #f3c15a; font-size: .7rem; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.hero-card--small { min-width: 168px; min-height: 112px; padding: 20px 22px; border-radius: 20px; }
.hero-card--small strong { font-size: .9rem; letter-spacing: -.02em; }
.hero-card--gas { left: -18px; top: 72px; }
.hero-card--water { right: -16px; bottom: 65px; }
.product-symbol { width: 46px; height: 46px; display: grid; place-items: center; margin-bottom: 10px; color: var(--white); background: var(--ochre-600); border-radius: 50%; font-size: .68rem; font-weight: 900; }
.drop { width: 28px; height: 38px; margin-bottom: 10px; background: var(--green-500); border-radius: 60% 40% 65% 35% / 65% 45% 55% 35%; transform: rotate(45deg); }

.quick-order { color: var(--white); background: var(--green-950); }
.quick-order__inner { display: grid; grid-template-columns: .75fr 1.5fr; gap: 50px; align-items: center; min-height: 220px; padding-block: 38px; }
.quick-order h2 { margin-bottom: 0; font-size: clamp(1.8rem, 3vw, 2.7rem); }
.quick-order__links { display: grid; grid-template-columns: repeat(3, 1fr); border-left: 1px solid rgba(255,255,255,.17); }
.quick-order__links a { display: flex; flex-direction: column; justify-content: center; min-height: 112px; padding: 20px 30px; border-right: 1px solid rgba(255,255,255,.17); text-decoration: none; transition: background .2s ease; }
.quick-order__links a:hover { background: rgba(255,255,255,.06); }
.quick-order__links strong { color: #f6c764; font-size: 1.08rem; }
.quick-order__links span { margin-top: 4px; color: rgba(255,255,255,.62); font-size: .8rem; }

.section { padding: 112px 0; }
.section--soft, .section--products { background: var(--cream); }
.section-heading { max-width: 780px; margin-bottom: 55px; }
.section-heading h2 { margin-bottom: 0; }
.section-heading--split { max-width: none; display: grid; grid-template-columns: 1fr .8fr; gap: 100px; align-items: end; }
.section-heading--split p:not(.eyebrow) { color: var(--muted); font-size: 1.05rem; }
.timeline { margin: 55px 0 0; overflow: hidden; border-radius: 24px; background: #e9d8d2; box-shadow: var(--shadow); }
.timeline img { width: 100%; height: auto; }
.timeline figcaption { padding: 16px 24px; color: var(--muted); background: var(--white); font-size: .78rem; }

.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.product-card { position: relative; min-height: 470px; display: flex; flex-direction: column; padding: 34px; overflow: hidden; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); transition: transform .25s ease, box-shadow .25s ease; }
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.product-card--accent { color: var(--ink); background: var(--white); }
.card-index { color: var(--ochre-600); font-size: .7rem; font-weight: 900; letter-spacing: .14em; }
.product-card h3 { margin: auto 0 10px; font-size: 1.8rem; }
.product-card p { color: var(--muted); }
.product-card--accent p { color: var(--muted); }
.product-card a { width: fit-content; color: var(--green-800); font-weight: 800; text-decoration-thickness: 1px; text-underline-offset: 5px; }
.product-card--accent a { color: var(--green-800); }
.product-photo { position: relative; width: 100%; height: 220px; display: flex; align-items: flex-end; justify-content: center; gap: 18px; margin: 20px 0 14px; }
.product-photo::after { content: ""; position: absolute; left: 50%; bottom: 3px; width: 142px; height: 20px; transform: translateX(-50%); background: rgba(11,53,39,.15); border-radius: 50%; filter: blur(8px); }
.product-photo img { position: relative; z-index: 1; display: block; width: auto; max-width: 100%; object-fit: contain; filter: drop-shadow(0 16px 16px rgba(18,37,30,.18)); }
.product-photo--single img { height: 205px; }
.product-photo--pair { gap: 32px; }
.product-photo--pair img:first-child { height: 184px; }
.product-photo--pair img:last-child { height: 212px; }
.product-photo--water { width: 100%; height: 218px; align-self: stretch; overflow: visible; background: var(--white); border-radius: 0; }
.product-photo--water::after { display: none; }
.product-photo--water img { width: 150px; height: 208px; object-fit: contain; filter: none; }
.product-illustration { position: relative; align-self: center; margin: 35px 0 22px; }
.cylinder { width: 116px; height: 164px; background: linear-gradient(90deg, #c77908 0, #f1a51e 32%, #d88809 72%, #b66e09 100%); border: 5px solid #a66208; border-radius: 32px 32px 23px 23px; box-shadow: inset 10px 0 18px rgba(255,255,255,.15), 0 22px 38px rgba(99,65,14,.2); }
.cylinder::before { content: ""; position: absolute; width: 55px; height: 28px; left: 50%; top: -24px; transform: translateX(-50%); border: 7px solid #a66208; border-bottom: 0; border-radius: 12px 12px 0 0; }
.cylinder::after { content: "OURO\A VERDE"; white-space: pre; position: absolute; inset: 42px 12px auto; padding: 11px 4px; color: var(--white); background: var(--green-700); border-radius: 50%; text-align: center; font-size: .65rem; font-weight: 900; line-height: 1.05; }
.cylinder--large { height: 190px; width: 104px; border-radius: 27px 27px 19px 19px; }
.water-bottle { position: relative; width: 112px; height: 172px; background: linear-gradient(90deg, rgba(44,168,164,.35), rgba(151,229,218,.75), rgba(33,149,144,.35)); border: 4px solid rgba(255,255,255,.78); border-radius: 36px 36px 22px 22px; box-shadow: inset 10px 0 18px rgba(255,255,255,.4), 0 20px 35px rgba(8,53,57,.25); }
.water-bottle::before { content: ""; position: absolute; left: 50%; top: -26px; width: 42px; height: 30px; transform: translateX(-50%); background: var(--ochre-600); border-radius: 9px 9px 2px 2px; }
.water-bottle::after { content: "INGÁ"; position: absolute; left: 14px; right: 14px; top: 64px; padding: 10px 4px; color: var(--green-900); background: rgba(255,255,255,.82); border-radius: 9px; text-align: center; font-size: .8rem; font-weight: 900; letter-spacing: .08em; }

.section--coverage { position: relative; color: var(--white); background: var(--green-800); overflow: hidden; }
.section--coverage::before { content: ""; position: absolute; width: 560px; height: 560px; right: -140px; top: -180px; border: 1px solid rgba(255,255,255,.13); border-radius: 50%; box-shadow: 0 0 0 80px rgba(255,255,255,.025), 0 0 0 160px rgba(255,255,255,.02); }
.coverage-grid { position: relative; z-index: 1; display: grid; grid-template-columns: .8fr 1.2fr; gap: 90px; align-items: center; }
.coverage-copy p:not(.eyebrow) { color: rgba(255,255,255,.7); }
.coverage-cities { position: relative; min-height: 380px; }
.city { position: absolute; display: grid; place-items: center; color: var(--green-950); background: #f1c25e; border: 8px solid rgba(255,255,255,.14); border-radius: 50%; background-clip: padding-box; font-weight: 850; box-shadow: 0 25px 50px rgba(0,0,0,.15); }
.city--one { width: 180px; height: 180px; left: 28%; top: 20%; }
.city--two { width: 130px; height: 130px; left: 2%; top: 4%; }
.city--three { width: 145px; height: 145px; right: 4%; top: 0; }
.city--four { width: 125px; height: 125px; right: 12%; bottom: 0; }
.section--cta { padding-block: 80px; }
.cta-panel { display: flex; align-items: center; justify-content: space-between; gap: 40px; padding: 50px 56px; background: var(--cream); border: 1px solid var(--line); border-radius: var(--radius); }
.cta-panel h2 { margin: 0; font-size: clamp(2rem, 4vw, 3.5rem); }

.page-hero { position: relative; min-height: 445px; display: grid; place-items: center; overflow: hidden; background: linear-gradient(120deg, #f8f6ef, #e6f0e8); }
.page-hero::before { content: ""; position: absolute; width: 420px; height: 420px; right: -80px; top: -170px; border: 75px solid rgba(226,146,9,.1); border-radius: 50%; }
.page-hero::after { content: ""; position: absolute; width: 260px; height: 260px; left: -100px; bottom: -140px; background: rgba(37,173,86,.12); border-radius: 50%; }
.page-hero__inner { position: relative; z-index: 1; padding-block: 80px; }
.page-hero h1 { max-width: 920px; margin-bottom: 24px; color: var(--green-950); font-size: clamp(3rem, 6vw, 5.8rem); }
.page-hero p:not(.eyebrow) { max-width: 660px; color: var(--muted); font-size: 1.1rem; }
.page-hero--products { background: linear-gradient(120deg, #f8f4e9, #eef4ea); }
.page-hero--safety { background: linear-gradient(120deg, #e8f3eb, #f6f1e5); }
.page-hero--contact { background: linear-gradient(120deg, #f7f5ef, #e7f1e9); }
.page-hero--legal { min-height: 360px; }
.page-hero--legal h1 { font-size: clamp(2.8rem, 5vw, 4.6rem); }
.brand-strip { color: var(--white); background: var(--green-950); }
.brand-strip__inner { min-height: 86px; display: flex; align-items: center; gap: 24px; }
.brand-strip__inner span { margin-right: auto; color: rgba(255,255,255,.52); font-size: .72rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.brand-strip__inner strong { padding: 8px 16px; color: #f3c15a; border: 1px solid rgba(255,255,255,.18); border-radius: 999px; font-size: .82rem; }

.prose-grid { display: grid; grid-template-columns: .8fr 1.1fr; gap: 110px; }
.prose-intro h2 { font-size: clamp(2.3rem, 4vw, 3.8rem); }
.prose { color: var(--muted); font-size: 1.07rem; }
.prose p { margin-bottom: 24px; }
.purpose-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 25px; }
.purpose-card { min-height: 410px; padding: 52px; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); }
.purpose-card > span { color: var(--ochre-600); font-size: .75rem; font-weight: 850; letter-spacing: .15em; text-transform: uppercase; }
.purpose-card h2 { margin: 80px 0 24px; font-size: clamp(2.2rem, 4vw, 3.8rem); }
.purpose-card p { color: var(--muted); }
.purpose-card--green { color: var(--white); background: var(--green-900); }
.purpose-card--green p { color: rgba(255,255,255,.68); }
.values-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.values-grid article { min-height: 225px; padding: 34px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.values-grid span { color: var(--ochre-600); font-size: .72rem; font-weight: 900; }
.values-grid h3 { margin: 35px 0 12px; }
.values-grid p { color: var(--muted); font-size: .9rem; }
.section--official { color: var(--white); background: var(--green-950); }
.official-grid { display: grid; grid-template-columns: .65fr 1.35fr; gap: 100px; }
.official-grid h2 { font-size: 3.5rem; }
.official-grid p:not(.eyebrow) { color: rgba(255,255,255,.62); }
.official-data { margin: 0; border-top: 1px solid rgba(255,255,255,.16); }
.official-data div { display: grid; grid-template-columns: .42fr 1fr; gap: 20px; padding: 18px 0; border-bottom: 1px solid rgba(255,255,255,.16); }
.official-data dt { color: rgba(255,255,255,.52); font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; }
.official-data dd { margin: 0; font-weight: 700; }

.product-detail-list { display: flex; flex-direction: column; gap: 110px; }
.product-detail { display: grid; grid-template-columns: .8fr 1fr; gap: 90px; align-items: center; scroll-margin-top: 150px; }
.product-detail--reverse .product-detail__visual { order: 2; }
.product-detail__visual { position: relative; min-height: 430px; display: grid; place-items: center; overflow: hidden; background: var(--green-100); border-radius: var(--radius); }
.product-detail__visual::before { content: ""; position: absolute; width: 330px; height: 330px; border: 1px solid rgba(15,74,52,.16); border-radius: 50%; }
.product-detail__visual > span { position: absolute; left: 28px; bottom: 24px; color: var(--green-900); font-size: .78rem; font-weight: 900; letter-spacing: .15em; text-transform: uppercase; }
.product-detail__visual--ochre { background: #f7edd9; }
.product-detail__visual--water { background: var(--white); border: 1px solid var(--line); }
.product-detail__visual--water > span { color: var(--green-900); }
.detail-product-photo { position: relative; z-index: 1; height: 325px; display: flex; align-items: flex-end; justify-content: center; gap: 40px; }
.detail-product-photo::after { content: ""; position: absolute; left: 50%; bottom: 4px; width: 210px; height: 28px; transform: translateX(-50%); background: rgba(11,53,39,.18); border-radius: 50%; filter: blur(10px); }
.detail-product-photo img { position: relative; z-index: 1; display: block; width: auto; object-fit: contain; filter: drop-shadow(0 22px 20px rgba(18,37,30,.2)); }
.detail-product-photo--single img { height: 300px; }
.detail-product-photo--pair img:first-child { height: 270px; }
.detail-product-photo--pair img:last-child { height: 315px; }
.detail-product-photo--water { width: 100%; height: 330px; padding: 10px; align-items: center; overflow: visible; background: var(--white); border-radius: 0; }
.detail-product-photo--water::after { display: none; }
.detail-product-photo--water img { width: 205px; height: 315px; object-fit: contain; filter: none; }
.cylinder--detail { width: 150px; height: 220px; }
.cylinder--tall { width: 130px; height: 280px; }
.water-bottle--detail { width: 150px; height: 235px; }
.product-detail h2 { margin-bottom: 22px; }
.product-detail p:not(.eyebrow) { color: var(--muted); font-size: 1.05rem; }
.check-list { display: flex; flex-wrap: wrap; gap: 10px; padding: 0; margin: 28px 0; list-style: none; }
.check-list li { padding: 8px 14px; color: var(--green-900); background: var(--green-100); border-radius: 999px; font-size: .8rem; font-weight: 750; }
.section--services { color: var(--white); background: var(--green-900); }
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid rgba(255,255,255,.16); border-left: 1px solid rgba(255,255,255,.16); }
.service-grid article { min-height: 260px; padding: 32px; border-right: 1px solid rgba(255,255,255,.16); border-bottom: 1px solid rgba(255,255,255,.16); }
.service-grid span { color: #f2c15c; font-size: .72rem; font-weight: 900; }
.service-grid h3 { margin: 70px 0 15px; }
.service-grid p { color: rgba(255,255,255,.62); font-size: .88rem; }

.safety-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.safety-grid article { min-height: 310px; padding: 34px; background: var(--cream); border: 1px solid var(--line); border-radius: 22px; }
.safety-grid span { display: grid; width: 42px; height: 42px; place-items: center; color: var(--white); background: var(--ochre-600); border-radius: 50%; font-size: .72rem; font-weight: 900; }
.safety-grid h3 { margin: 75px 0 14px; }
.safety-grid p { color: var(--muted); font-size: .92rem; }
.section--alert { padding-top: 0; }
.alert-panel { display: flex; align-items: center; justify-content: space-between; gap: 40px; padding: 55px; color: var(--white); background: var(--ochre-700); border-radius: var(--radius); }
.alert-panel h2 { margin-bottom: 16px; font-size: clamp(2.2rem, 4vw, 3.8rem); }
.alert-panel p:not(.eyebrow) { max-width: 650px; margin-bottom: 0; color: rgba(255,255,255,.8); }

.contact-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 28px; }
.contact-cards { display: grid; gap: 16px; }
.contact-card { display: flex; flex-direction: column; min-height: 170px; justify-content: center; padding: 30px 34px; background: var(--cream); border: 1px solid var(--line); border-radius: 22px; text-decoration: none; transition: transform .2s ease, box-shadow .2s ease; }
.contact-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.contact-card span { color: var(--ochre-700); font-size: .75rem; font-weight: 850; letter-spacing: .13em; text-transform: uppercase; }
.contact-card strong { margin: 10px 0 4px; font-size: clamp(1.05rem, 2vw, 1.7rem); overflow-wrap: anywhere; }
.contact-card small { color: var(--muted); }
.contact-card--primary { color: var(--white); background: var(--green-900); }
.contact-card--primary small { color: rgba(255,255,255,.65); }
.location-card { min-height: 100%; padding: 48px; color: var(--white); background: var(--ochre-700); border-radius: var(--radius); }
.location-card h2 { margin: 65px 0 25px; font-size: clamp(2.4rem, 4vw, 3.8rem); }
.location-card address { margin-bottom: 22px; font-style: normal; font-size: 1.18rem; font-weight: 750; }
.location-card p:not(.eyebrow) { color: rgba(255,255,255,.76); }
.location-card .button { margin-top: 25px; background: var(--green-950); border-color: var(--green-950); }
.coverage-list { display: grid; grid-template-columns: .9fr 1fr; gap: 30px 80px; align-items: start; }
.coverage-list h2 { font-size: clamp(2.2rem, 4vw, 3.6rem); }
.coverage-list ul { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; padding: 0; margin: 0; list-style: none; }
.coverage-list li { padding: 18px; background: var(--white); border: 1px solid var(--line); border-radius: 14px; font-weight: 780; }
.coverage-list > p { grid-column: 2; color: var(--muted); }
.legal-copy { max-width: 840px; }
.legal-copy h2 { margin: 45px 0 14px; font-size: 1.55rem; letter-spacing: -.02em; }
.legal-copy h2:first-child { margin-top: 0; }
.legal-copy p { color: var(--muted); }
.legal-copy a { color: var(--green-800); font-weight: 750; }

.site-footer { padding: 78px 0 26px; color: var(--white); background: #092c21; }
.footer-grid { display: grid; grid-template-columns: 1.25fr .85fr 1fr .8fr; gap: 55px; }
.footer-brand img { width: 142px; height: auto; padding: 10px; background: var(--white); border-radius: 14px; }
.footer-brand p { max-width: 280px; margin-top: 22px; color: rgba(255,255,255,.6); font-size: .85rem; }
.footer-brand .partner-note { margin-top: 8px; color: #e9bd61; font-size: .75rem; }
.site-footer h2 { margin-bottom: 24px; color: #e9bd61; font-size: .72rem; letter-spacing: .14em; text-transform: uppercase; }
.footer-list { padding: 0; margin: 0; list-style: none; }
.footer-list li { margin: 9px 0; color: rgba(255,255,255,.65); font-size: .83rem; }
.footer-list a, .footer-link { color: rgba(255,255,255,.8); text-decoration: none; }
.footer-list a:hover, .footer-link:hover { color: var(--white); text-decoration: underline; }
.site-footer address { margin-bottom: 14px; color: rgba(255,255,255,.65); font-size: .83rem; font-style: normal; }
.footer-link { font-size: .83rem; font-weight: 750; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 65px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.12); }
.footer-bottom p { margin: 0; color: rgba(255,255,255,.44); font-size: .7rem; }
.floating-whatsapp { position: fixed; right: 22px; bottom: 22px; z-index: 45; display: flex; gap: 9px; align-items: center; min-height: 50px; padding: 0 20px; color: var(--white); background: #1d9f52; border: 2px solid var(--white); border-radius: 999px; box-shadow: 0 14px 35px rgba(0,0,0,.2); text-decoration: none; font-size: .82rem; font-weight: 850; }
.floating-whatsapp span:first-child { font-size: 1.1rem; transform: rotate(-45deg); }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .65s ease, transform .65s ease; }
.reveal--delay { transition-delay: .12s; }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; } }

@media (max-width: 1060px) {
    .menu-toggle { display: block; }
    .main-nav { position: fixed; inset: 126px 0 0; z-index: 49; display: flex; flex-direction: column; align-items: stretch; gap: 0; padding: 26px 20px 40px; background: var(--white); transform: translateX(100%); transition: transform .25s ease; overflow-y: auto; }
    .main-nav.is-open { transform: none; }
    .main-nav > a { padding: 17px 8px; border-bottom: 1px solid var(--line); font-size: 1rem; }
    .main-nav > a::after { display: none; }
    .button--nav { margin-top: 20px; }
    .hero__grid { gap: 30px; }
    .hero__visual { transform: scale(.84); transform-origin: center; }
    .quick-order__inner { grid-template-columns: 1fr; gap: 25px; }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
    .service-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 820px) {
    .section { padding: 80px 0; }
    .hero { padding-top: 55px; }
    .hero__grid { grid-template-columns: 1fr; }
    .hero__visual { min-height: 430px; width: 520px; max-width: 100%; margin: -20px auto 0; }
    .quick-order__links, .product-grid, .values-grid, .safety-grid { grid-template-columns: 1fr; }
    .quick-order__links { border-top: 1px solid rgba(255,255,255,.17); }
    .quick-order__links a { min-height: 90px; border-bottom: 1px solid rgba(255,255,255,.17); }
    .section-heading--split, .prose-grid, .official-grid, .coverage-grid, .contact-grid, .coverage-list { grid-template-columns: 1fr; gap: 45px; }
    .purpose-grid { grid-template-columns: 1fr; }
    .coverage-list > p { grid-column: auto; }
    .product-detail, .product-detail--reverse { grid-template-columns: 1fr; gap: 45px; }
    .product-detail--reverse .product-detail__visual { order: 0; }
    .footer-grid { gap: 42px; }
}

@media (max-width: 560px) {
    .container { width: min(calc(100% - 28px), var(--container)); }
    .topbar__inner { justify-content: center; }
    .topbar__inner span { display: none; }
    .brand-strip__inner { align-items: flex-start; flex-direction: column; gap: 10px; padding-block: 20px; }
    .brand-strip__inner span { margin-right: 0; }
    .nav-wrap { min-height: 84px; }
    .brand img { width: 125px; height: 62px; }
    h1 { font-size: 3.15rem; }
    h2 { font-size: 2.45rem; }
    .hero { min-height: auto; padding-top: 48px; }
    .hero__actions { align-items: stretch; flex-direction: column; }
    .hero__actions .button { width: 100%; }
    .trust-row { flex-direction: column; gap: 9px; }
    .hero__visual { min-height: 355px; transform: none; }
    .orbit--outer { width: 340px; height: 340px; left: 50%; transform: translateX(-50%); }
    .orbit--inner { width: 260px; height: 260px; left: 50%; top: 40px; transform: translateX(-50%); }
    .hero-card--main { width: 230px; height: 230px; left: 50%; top: 55px; padding: 30px; transform: translateX(-50%); }
    .hero-card--main strong { font-size: 1.55rem; }
    .hero-card--small { min-width: 140px; min-height: 92px; padding: 15px; }
    .hero-card--gas { left: 0; top: 18px; }
    .hero-card--water { right: 0; bottom: 5px; }
    .product-card { min-height: 420px; }
    .product-photo--pair { gap: 22px; }
    .detail-product-photo { gap: 24px; transform: scale(.88); }
    .coverage-cities { min-height: 480px; }
    .city--one { left: 18%; top: 28%; }
    .city--two { left: 0; }
    .city--three { right: 0; top: 8%; }
    .city--four { right: 2%; }
    .cta-panel, .alert-panel { align-items: stretch; flex-direction: column; padding: 34px 26px; }
    .purpose-card { min-height: 360px; padding: 34px; }
    .purpose-card h2 { margin-top: 55px; }
    .official-data div { grid-template-columns: 1fr; gap: 4px; }
    .product-detail__visual { min-height: 360px; }
    .service-grid, .footer-grid, .coverage-list ul { grid-template-columns: 1fr; }
    .location-card { padding: 34px; }
    .footer-bottom { align-items: flex-start; flex-direction: column; }
    .floating-whatsapp { right: 14px; bottom: 14px; padding-inline: 16px; }
}