:root {
  --ink: #071b38;
  --ink-2: #123b69;
  --aqua: #20c4ff;
  --teal: #0b63b6;
  --mint: #dceeff;
  --mist: #f1f7ff;
  --white: #ffffff;
  --line: rgba(7, 27, 56, .16);
  --shadow: 0 24px 80px rgba(7, 27, 56, .16);
  --radius: 28px;
  --shell: min(1200px, calc(100vw - 48px));
  --font: "Aptos", "Segoe UI", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--white); font-family: var(--font); line-height: 1.5; -webkit-font-smoothing: antialiased; }
body.menu-open, body.lightbox-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { color: inherit; }
.shell { width: var(--shell); margin-inline: auto; }
.skip-link { position: fixed; z-index: 1000; top: 12px; left: 12px; padding: 10px 14px; color: var(--white); background: var(--ink); transform: translateY(-150%); }
.skip-link:focus { transform: none; }

.topbar { color: #d8f3f4; background: var(--ink); font-size: .78rem; }
.topbar__inner { min-height: 38px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.topbar p { margin: 0; display: flex; align-items: center; gap: 8px; }
.status-dot { width: 7px; height: 7px; border-radius: 50%; background: #42dfa8; box-shadow: 0 0 0 5px rgba(66, 223, 168, .12); }
.topbar__contact { display: flex; gap: 22px; }
.topbar a:hover { color: var(--white); }

.site-header { position: sticky; z-index: 100; top: 0; background: rgba(196, 222, 247, .96); border-bottom: 1px solid transparent; backdrop-filter: blur(18px); transition: .3s ease; }
.site-header.compact { border-bottom-color: var(--line); box-shadow: 0 10px 35px rgba(9, 47, 61, .07); }
.header__inner { height: 92px; display: grid; grid-template-columns: 250px 1fr auto; align-items: center; gap: 28px; }
.brand { width: 220px; display: block; }
.brand img { width: 100%; height: auto; }
.main-nav { justify-self: center; display: flex; gap: clamp(20px, 3vw, 40px); font-size: .9rem; font-weight: 700; }
.main-nav a { position: relative; padding: 10px 0; }
.main-nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 4px; height: 2px; background: var(--aqua); transition: right .25s ease; }
.main-nav a:hover::after, .main-nav a:focus-visible::after { right: 0; }
.header-phone { min-width: 175px; padding-left: 20px; border-left: 1px solid var(--line); }
.header-phone span { display: block; color: var(--teal); font-size: .68rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.header-phone strong { font-size: 1rem; }
.menu-toggle { display: none; width: 44px; height: 44px; padding: 11px; border: 1px solid var(--line); background: transparent; border-radius: 50%; }
.menu-toggle span { display: block; height: 2px; margin: 4px 0; background: var(--ink); transition: .25s ease; }

.hero { position: relative; min-height: calc(100vh - 124px); overflow: hidden; display: grid; align-items: center; color: var(--white); background: var(--ink); }
.hero__media, .hero__media::after { position: absolute; inset: 0; }
.hero__media img { width: 100%; height: 100%; object-fit: cover; }
.hero__media::after { content: ""; background: linear-gradient(90deg, rgba(5, 18, 42, .96) 0%, rgba(5, 18, 42, .76) 45%, rgba(5, 18, 42, .2) 75%, rgba(5, 18, 42, .42) 100%); }
.hero::before { content: ""; position: absolute; z-index: 1; width: 520px; height: 520px; right: -170px; top: -210px; border: 1px solid rgba(32, 196, 255, .38); border-radius: 50%; box-shadow: 0 0 0 70px rgba(32, 196, 255, .05), 0 0 0 140px rgba(32, 196, 255, .025); }
.hero__layout { position: relative; z-index: 2; display: grid; grid-template-columns: minmax(0, 1.28fr) minmax(330px, .72fr); gap: clamp(50px, 7vw, 100px); align-items: center; padding-block: 76px 100px; }
.eyebrow { margin: 0 0 22px; display: flex; align-items: center; gap: 14px; color: #bcd8db; font-size: .72rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.eyebrow span { color: var(--white); padding: 6px 10px; border: 1px solid rgba(255,255,255,.28); border-radius: 999px; letter-spacing: .08em; }
.eyebrow--dark { color: var(--teal); }
.eyebrow--dark span { color: var(--teal); border-color: rgba(8,127,140,.25); }
.hero h1 { max-width: 850px; margin: 0; font-size: clamp(3.25rem, 5.55vw, 6.1rem); line-height: .93; letter-spacing: -.065em; font-weight: 770; text-wrap: balance; }
.hero h1 em { display: inline; color: #34c8ff; font-style: normal; font-weight: 520; }
.hero__lead { max-width: 690px; margin: 30px 0; color: #d6e5e7; font-size: clamp(1rem, 1.4vw, 1.18rem); }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.button { min-height: 52px; padding: 0 22px; border: 1px solid transparent; border-radius: 999px; display: inline-flex; align-items: center; justify-content: center; cursor: pointer; font-weight: 800; transition: transform .2s ease, background .2s ease, border .2s ease, box-shadow .2s ease; }
.button:hover { transform: translateY(-2px); }
.button:focus-visible, a:focus-visible, button:focus-visible, summary:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 3px solid #f7c74a; outline-offset: 3px; }
.button--primary { color: var(--white); background: #0876d7; box-shadow: 0 14px 30px rgba(8,118,215,.3); }
.button--primary:hover { background: #1698ee; }
.button--glass { color: var(--white); border-color: rgba(255,255,255,.34); background: rgba(255,255,255,.08); backdrop-filter: blur(10px); }
.button--glass:hover { background: rgba(255,255,255,.15); }
.button--dark { width: 100%; color: var(--white); background: var(--ink); }
.button--outline-light { color: var(--white); border-color: rgba(255,255,255,.4); }
.button--outline-light:hover { background: var(--white); color: var(--ink); }
.hero__proof { margin: 42px 0 0; padding: 28px 0 0; border-top: 1px solid rgba(255,255,255,.18); list-style: none; display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.hero__proof strong, .hero__proof span { display: block; }
.hero__proof strong { font-size: .86rem; }
.hero__proof span { margin-top: 4px; color: #acc8cc; font-size: .73rem; }
.promo-card { position: relative; overflow: hidden; padding: 30px; color: var(--ink); background: rgba(247,252,255,.96); border: 1px solid rgba(255,255,255,.76); border-radius: var(--radius); box-shadow: var(--shadow); backdrop-filter: blur(16px); }
.promo-card::after { content: ""; position: absolute; width: 190px; height: 190px; right: -88px; top: -90px; background: rgba(32,196,255,.16); border-radius: 50%; pointer-events: none; }
.promo-card__top { position: relative; z-index: 1; display: flex; align-items: center; justify-content: space-between; gap: 16px; color: var(--teal); font-size: .7rem; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.promo-card__top i { padding: 7px 10px; color: var(--white); background: var(--teal); border-radius: 999px; font-style: normal; letter-spacing: .05em; }
.promo-card__discount { margin: 17px 0 10px; display: flex; align-items: flex-end; gap: 7px; color: var(--teal); line-height: .78; }
.promo-card__discount small { margin-bottom: 9px; font-size: .9rem; font-weight: 900; text-transform: uppercase; }
.promo-card__discount strong { font-size: clamp(4.2rem, 6vw, 5.6rem); letter-spacing: -.08em; }
.promo-card__discount b { margin-bottom: 8px; padding: 6px 8px; color: var(--white); background: #ef5549; border-radius: 7px; font-size: .8rem; letter-spacing: .08em; }
.promo-card h2 { max-width: 330px; margin: 0 0 20px; font-size: 1.85rem; line-height: 1.05; letter-spacing: -.04em; }
.promo-card ul { margin: 0 0 22px; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.promo-card li { padding: 12px 0; display: grid; grid-template-columns: 28px 1fr; gap: 10px; border-bottom: 1px solid var(--line); }
.promo-card li > span { width: 23px; height: 23px; display: grid; place-items: center; color: var(--white); background: #0b9b68; border-radius: 50%; font-size: .72rem; font-weight: 900; }
.promo-card li strong, .promo-card li small { display: block; }
.promo-card li strong { font-size: .84rem; }
.promo-card li small { margin-top: 2px; color: #60758c; font-size: .7rem; }
.promo-card .button { width: 100%; }
.promo-card__note { margin: 10px 0 0; color: #66798a; font-size: .65rem; text-align: center; }
label { display: grid; gap: 7px; margin-bottom: 14px; font-size: .76rem; font-weight: 800; }
input, select, textarea { width: 100%; color: var(--ink); background: var(--white); border: 1px solid rgba(9,47,61,.19); border-radius: 12px; outline: none; }
input, select { height: 49px; padding: 0 14px; }
textarea { padding: 13px 14px; resize: vertical; }
input:hover, select:hover, textarea:hover { border-color: var(--teal); }
.form-status { min-height: 20px; margin: 8px 0 0; color: #b2382e; font-size: .76rem; }
.hero__scroll { position: absolute; z-index: 3; left: 50%; bottom: 22px; transform: translateX(-50%); display: flex; align-items: center; gap: 12px; color: #cae3e5; font-size: .7rem; text-transform: uppercase; letter-spacing: .12em; }
.hero__scroll i { width: 34px; height: 34px; border: 1px solid rgba(255,255,255,.36); border-radius: 50%; position: relative; }
.hero__scroll i::after { content: ""; position: absolute; width: 6px; height: 6px; border-right: 1px solid white; border-bottom: 1px solid white; transform: rotate(45deg); left: 13px; top: 10px; }

.offer-strip { color: var(--white); background: #0876d7; }
.offer-strip__inner { min-height: 100px; display: grid; grid-template-columns: repeat(4, 1fr); }
.offer-strip p { margin: 0; padding: 24px 28px; border-right: 1px solid rgba(255,255,255,.22); display: flex; flex-direction: column; justify-content: center; }
.offer-strip p:first-child { border-left: 1px solid rgba(255,255,255,.22); }
.offer-strip strong { font-size: 1.35rem; letter-spacing: -.03em; }
.offer-strip span { color: #d9f2ff; font-size: .72rem; text-transform: uppercase; letter-spacing: .1em; }

.service-intro, .work, .faq, .testimonials { padding-block: 120px; }
.section-heading { margin-bottom: 58px; display: grid; grid-template-columns: 1.35fr .65fr; gap: 80px; align-items: end; }
.section-heading h2, .audiences h2, .faq h2 { max-width: 820px; margin: 0; font-size: clamp(2.5rem, 4.7vw, 5.2rem); line-height: .98; letter-spacing: -.06em; text-wrap: balance; }
.section-heading > p { margin: 0 0 8px; color: #56757c; font-size: 1.02rem; }
.services-flow { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 20px; }
.service { grid-column: span 4; min-height: 520px; overflow: hidden; display: flex; flex-direction: column; color: var(--ink); background: var(--white); border: 1px solid var(--line); border-radius: 22px; box-shadow: 0 15px 42px rgba(7,27,56,.06); transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease; }
.service:hover { transform: translateY(-6px); border-color: rgba(11,99,182,.34); box-shadow: 0 26px 65px rgba(7,27,56,.13); }
.service--featured { grid-column: 1 / -1; min-height: 520px; display: grid; grid-template-columns: 1.12fr .88fr; background: var(--mist); }
.service__media { height: 245px; overflow: hidden; background: #dce8f4; }
.service--featured .service__media { height: 100%; min-height: 520px; }
.service__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s cubic-bezier(.2,.8,.2,1), filter .3s ease; }
.service:hover .service__media img { transform: scale(1.035); filter: saturate(1.06); }
.service__copy { flex: 1; padding: 28px 28px 30px; display: flex; flex-direction: column; }
.service--featured .service__copy { justify-content: center; padding: clamp(38px, 5vw, 72px); }
.service__badge { width: fit-content; margin-bottom: 18px; padding: 7px 10px; color: var(--teal); background: #e0efff; border: 1px solid rgba(11,99,182,.15); border-radius: 999px; font-size: .66rem; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.service__kicker { margin: 0 0 13px; color: var(--teal); font-size: .7rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.service h3 { margin: 0 0 15px; font-size: clamp(1.7rem, 2.4vw, 2.8rem); line-height: 1.02; letter-spacing: -.045em; }
.service:not(.service--featured) h3 { font-size: clamp(1.55rem, 2vw, 2.05rem); }
.service p { max-width: 570px; margin: 0 0 24px; color: #526b80; }
.service a { width: fit-content; margin-top: auto; padding-bottom: 7px; color: var(--teal); border-bottom: 1px solid currentColor; font-weight: 900; }
.service a span { margin-left: 7px; transition: margin .2s ease; }
.service a:hover span { margin-left: 13px; }

.decision-strip { padding-block: 84px; color: var(--white); background: #0a4f99; }
.decision-strip__layout { display: grid; grid-template-columns: 1.15fr .85fr; gap: 90px; align-items: center; }
.decision-strip h2 { max-width: 760px; margin: 0; font-size: clamp(2.5rem, 4.3vw, 4.7rem); line-height: .96; letter-spacing: -.055em; }
.decision-strip__layout > div:last-child > p { max-width: 500px; margin: 0 0 24px; color: #c9e7ff; }

.technical-method { padding-block: 120px; background: var(--white); }
.technical-method__layout { display: grid; grid-template-columns: .84fr 1.16fr; gap: clamp(58px, 8vw, 110px); align-items: center; }
.technical-method__visual { min-height: 640px; position: relative; overflow: hidden; margin: 0; background: var(--ink); border-radius: var(--radius); box-shadow: var(--shadow); }
.technical-method__visual::after { content: ""; position: absolute; inset: 36% 0 0; background: linear-gradient(transparent, rgba(4,21,46,.94)); }
.technical-method__visual img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.technical-method__visual figcaption { position: absolute; z-index: 1; left: 32px; right: 32px; bottom: 32px; color: var(--white); }
.technical-method__visual figcaption span, .technical-method__visual figcaption strong { display: block; }
.technical-method__visual figcaption span { margin-bottom: 8px; color: var(--aqua); font-size: .7rem; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.technical-method__visual figcaption strong { max-width: 350px; font-size: 2.25rem; line-height: 1.02; letter-spacing: -.045em; }
.technical-method__content h2 { max-width: 700px; margin: 0; font-size: clamp(2.7rem, 4.6vw, 5rem); line-height: .96; letter-spacing: -.06em; }
.technical-method__lead { max-width: 680px; margin: 25px 0 34px; color: #56757c; font-size: 1.02rem; }
.method-list { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.method-list article { min-height: 180px; padding: 24px; display: grid; grid-template-columns: 46px 1fr; gap: 15px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.method-list article > span { width: 44px; height: 44px; display: grid; place-items: center; color: var(--teal); background: var(--mist); border-radius: 13px; }
.method-list svg { width: 23px; height: 23px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.method-list h3 { margin: 0 0 9px; font-size: 1.05rem; line-height: 1.15; letter-spacing: -.02em; }
.method-list p { margin: 0; color: #60758c; font-size: .82rem; }
.equipment-row { margin-top: 34px; display: grid; grid-template-columns: repeat(4, 1fr); color: var(--white); background: var(--ink); border-radius: 20px; overflow: hidden; }
.equipment-row > div { min-height: 142px; padding: 25px; border-right: 1px solid rgba(255,255,255,.13); }
.equipment-row > div:last-child { border-right: 0; }
.equipment-row strong, .equipment-row span { display: block; }
.equipment-row strong { margin-bottom: 10px; color: var(--aqua); font-size: .9rem; }
.equipment-row span { color: #b8cadb; font-size: .78rem; }
.assurance-bar { margin-top: 18px; padding: 24px 28px; display: flex; align-items: center; justify-content: space-between; gap: 42px; background: var(--mist); border: 1px solid var(--line); border-radius: 18px; }
.assurance-bar strong, .assurance-bar span { display: block; }
.assurance-bar strong { margin-bottom: 4px; }
.assurance-bar span { max-width: 680px; color: #60758c; font-size: .84rem; }
.assurance-bar img { width: min(420px, 40%); height: auto; object-fit: contain; }

.process { position: relative; overflow: hidden; padding-block: 120px; color: var(--white); background: radial-gradient(circle at 75% 20%, rgba(11,99,182,.3), transparent 34%), var(--ink); }
.process::before { content: ""; position: absolute; inset: 0; opacity: .06; background-image: linear-gradient(rgba(255,255,255,.35) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.35) 1px, transparent 1px); background-size: 48px 48px; pointer-events: none; }
.process .shell { position: relative; }
.process__intro { margin-bottom: 66px; display: grid; grid-template-columns: 1.25fr .75fr; gap: 80px; align-items: end; }
.process h2 { max-width: 820px; margin: 0; font-size: clamp(2.8rem, 5vw, 5.1rem); line-height: .96; letter-spacing: -.06em; }
.process__intro > p { max-width: 480px; margin: 0 0 8px; color: #b8ced1; font-size: 1.02rem; }
.journey-status { width: fit-content; margin: 0 0 22px auto; padding: 10px 14px; display: flex; align-items: center; gap: 9px; color: #b8ced1; background: rgba(2,13,29,.58); border: 1px solid rgba(255,255,255,.14); border-radius: 999px; }
.journey-status__signal { width: 9px; height: 9px; background: var(--aqua); border-radius: 50%; box-shadow: 0 0 0 6px rgba(32,196,255,.12); animation: journey-pulse-blue 1.5s ease-out infinite; }
.journey-status small { font-size: .66rem; letter-spacing: .08em; text-transform: uppercase; }
.journey-status strong { color: var(--white); font-size: .78rem; }
.journey-status__count { padding-left: 10px; color: var(--aqua); border-left: 1px solid rgba(255,255,255,.16); font-size: .68rem; font-weight: 900; }
.quote-journey { --journey-progress: 0%; position: relative; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; list-style: none; }
.quote-journey::before, .quote-journey::after { content: ""; position: absolute; z-index: 0; left: 9%; right: 9%; top: 47px; height: 2px; }
.quote-journey::before { background: rgba(255,255,255,.16); }
.quote-journey::after { right: auto; width: var(--journey-progress); background: linear-gradient(90deg, var(--aqua), #4de0bc); box-shadow: 0 0 16px rgba(32,196,255,.5); transition: width .65s cubic-bezier(.2,.8,.2,1); }
.journey-card { position: relative; z-index: 1; min-height: 300px; padding: 26px; opacity: .58; background: rgba(255,255,255,.055); border: 1px solid rgba(255,255,255,.12); border-radius: 24px; backdrop-filter: blur(12px); transition: transform .45s ease, background .45s ease, border-color .45s ease, opacity .45s ease, box-shadow .45s ease; }
.journey-card.is-active { opacity: 1; transform: translateY(-10px); background: linear-gradient(145deg, rgba(32,196,255,.2), rgba(255,255,255,.1)); border-color: var(--aqua); box-shadow: 0 20px 60px rgba(0,0,0,.24), 0 0 0 1px rgba(32,196,255,.2); }
.journey-card.is-complete { opacity: .88; border-color: rgba(77,224,188,.36); }
.journey-card:hover { opacity: 1; transform: translateY(-7px); background: rgba(255,255,255,.11); border-color: rgba(32,196,255,.55); }
.journey-card:not(:last-child)::after { content: "→"; position: absolute; z-index: 4; right: -25px; top: 31px; width: 30px; height: 30px; display: grid; place-items: center; color: var(--aqua); background: var(--ink); border: 1px solid rgba(32,196,255,.45); border-radius: 50%; font-weight: 900; }
.journey-card__head { margin-bottom: 42px; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.journey-card__icon { width: 46px; height: 46px; display: grid; place-items: center; color: var(--ink); background: var(--aqua); border: 5px solid var(--ink); border-radius: 50%; box-shadow: 0 0 0 1px rgba(32,196,255,.45), 0 0 28px rgba(32,196,255,.28); }
.journey-card.is-active .journey-card__icon { animation: journey-icon-focus 1.3s ease-in-out infinite; }
.journey-card__icon svg { width: 21px; height: 21px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.journey-card__step { color: var(--aqua); font-size: .68rem; font-weight: 900; letter-spacing: .13em; text-transform: uppercase; }
.journey-card h3 { margin: 0 0 13px; font-size: 1.45rem; line-height: 1.08; letter-spacing: -.035em; }
.journey-card p { margin: 0; color: #b6cbd8; font-size: .91rem; }
.journey-card:nth-child(2) { transition-delay: .08s; }
.journey-card:nth-child(3) { transition-delay: .16s; }
.journey-card:nth-child(4) { transition-delay: .24s; }
.journey-cta { margin-top: 24px; padding: 24px 28px; display: flex; align-items: center; justify-content: space-between; gap: 30px; background: rgba(2,13,29,.55); border: 1px solid rgba(255,255,255,.14); border-radius: 20px; }
.journey-cta > div { display: flex; align-items: center; gap: 16px; }
.journey-cta p, .journey-cta strong, .journey-cta small { display: block; margin: 0; }
.journey-cta small { margin-top: 3px; color: #9db8c8; }
.journey-cta__status { width: 11px; height: 11px; flex: 0 0 auto; background: #48df92; border-radius: 50%; box-shadow: 0 0 0 7px rgba(72,223,146,.12); animation: journey-pulse 1.8s ease-out infinite; }
@keyframes journey-pulse { 0% { box-shadow: 0 0 0 0 rgba(72,223,146,.38); } 70%, 100% { box-shadow: 0 0 0 11px rgba(72,223,146,0); } }
@keyframes journey-pulse-blue { 0% { box-shadow: 0 0 0 0 rgba(32,196,255,.45); } 70%, 100% { box-shadow: 0 0 0 11px rgba(32,196,255,0); } }
@keyframes journey-icon-focus { 0%, 100% { box-shadow: 0 0 0 1px rgba(32,196,255,.55), 0 0 18px rgba(32,196,255,.28); } 50% { box-shadow: 0 0 0 9px rgba(32,196,255,.12), 0 0 36px rgba(32,196,255,.5); } }

.risk-guide { padding-block: 108px; background: #eaf5ff; }
.risk-guide__layout { display: grid; grid-template-columns: .86fr 1.14fr; gap: clamp(55px, 8vw, 110px); align-items: center; }
.risk-guide h2 { max-width: 650px; margin: 0; font-size: clamp(2.6rem, 4.4vw, 4.7rem); line-height: .97; letter-spacing: -.055em; }
.risk-guide__layout > div:first-child > p:not(.eyebrow) { max-width: 600px; margin: 24px 0 30px; color: #526b80; }
.risk-guide__actions { display: grid; gap: 12px; }
.risk-guide__actions article { min-height: 128px; padding: 24px; display: grid; grid-template-columns: 48px 1fr; gap: 18px; align-items: center; background: var(--white); border: 1px solid rgba(7,27,56,.13); border-radius: 18px; box-shadow: 0 14px 34px rgba(7,27,56,.06); }
.risk-guide__actions article > span { width: 44px; height: 44px; display: grid; place-items: center; color: var(--white); background: #e35549; border-radius: 50%; font-size: 1.15rem; font-weight: 900; }
.risk-guide__actions strong { display: block; margin-bottom: 6px; }
.risk-guide__actions p { margin: 0; color: #60758c; font-size: .85rem; }

.audiences { padding-block: 120px; background: var(--mist); }
.audiences__layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(60px, 9vw, 140px); }
.audiences__copy > p:not(.eyebrow) { max-width: 560px; color: #56757c; font-size: 1.05rem; }
.audiences__list { border-top: 1px solid var(--line); }
.audiences__list article { padding: 26px 0; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 58px 170px 1fr; gap: 22px; align-items: center; }
.audience-icon { width: 48px; height: 48px; display: grid; place-items: center; color: var(--teal); background: #deefff; border: 1px solid rgba(11,99,182,.17); border-radius: 15px; transition: color .25s ease, background .25s ease, transform .25s ease; }
.audience-icon svg { width: 25px; height: 25px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.audiences__list article:hover .audience-icon { color: var(--white); background: var(--teal); transform: translateY(-3px); }
.audiences__list h3, .audiences__list p { margin: 0; }
.audiences__list h3 { font-size: 1.35rem; }
.audiences__list p { color: #5c757b; }

.gallery { display: grid; grid-template-columns: 1.1fr .9fr .9fr; grid-template-rows: 260px 260px; gap: 16px; }
.gallery__item { position: relative; overflow: hidden; padding: 0; border: 0; border-radius: 22px; background: var(--ink); cursor: zoom-in; }
.gallery__item--tall { grid-row: 1 / 3; }
.gallery__item--wide { grid-column: 2 / 4; }
.gallery__item img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease, opacity .4s ease; }
.gallery__item span { position: absolute; right: 16px; bottom: 16px; padding: 8px 12px; color: var(--white); background: rgba(7,38,47,.78); border-radius: 999px; font-size: .7rem; font-weight: 800; opacity: 0; transform: translateY(8px); transition: .25s ease; }
.gallery__item:hover img { transform: scale(1.035); opacity: .82; }
.gallery__item:hover span { opacity: 1; transform: none; }

.region-gallery { grid-template-columns: repeat(3, 1fr); grid-template-rows: repeat(2, 260px); }
.region-card { position: relative; overflow: hidden; border-radius: 22px; background: var(--ink); }
.region-card img { width: 100%; height: 100%; object-fit: cover; opacity: .82; transition: transform .6s ease, opacity .3s ease; }
.region-card::after { content: ""; position: absolute; inset: 35% 0 0; background: linear-gradient(transparent, rgba(5,18,42,.9)); }
.region-card span { position: absolute; z-index: 1; left: 24px; right: 24px; bottom: 22px; color: var(--white); font-size: 1.35rem; font-weight: 800; letter-spacing: -.03em; }
.region-card:hover img { transform: scale(1.04); opacity: 1; }

.diagnostic { padding-block: 120px; color: var(--white); background: #063b78; }
.diagnostic__layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(60px, 9vw, 130px); align-items: start; }
.diagnostic h2 { max-width: 650px; margin: 0; font-size: clamp(2.8rem, 4.8vw, 5.2rem); line-height: .96; letter-spacing: -.06em; }
.diagnostic__copy > p:not(.eyebrow) { max-width: 520px; color: #c9e2f8; font-size: 1.02rem; }
.diagnostic__copy ul { margin: 34px 0 0; padding: 0; list-style: none; border-top: 1px solid rgba(255,255,255,.18); }
.diagnostic__copy li { padding: 14px 0 14px 25px; position: relative; border-bottom: 1px solid rgba(255,255,255,.18); color: #dcecff; }
.diagnostic__copy li::before { content: "✓"; position: absolute; left: 0; color: var(--aqua); font-weight: 900; }
.diagnostic-form { padding: clamp(28px, 4vw, 48px); color: var(--ink); background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow); }
.diagnostic-form .button { width: 100%; }
.diagnostic-result { margin-top: 22px; padding: 24px; background: var(--mist); border: 1px solid rgba(11,99,182,.2); border-radius: 18px; }
.diagnostic-result[hidden] { display: none; }
.diagnostic-result > span { color: var(--teal); font-size: .68rem; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.diagnostic-result h3 { margin: 9px 0; font-size: 1.55rem; letter-spacing: -.035em; }
.diagnostic-result p { margin: 0 0 18px; color: #526b80; }

.testimonials { background: var(--mist); }
.testimonials .section-heading { align-items: center; }
.reputation { max-width: 310px; justify-self: end; }
.testimonials__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.testimonials .testimonial-card { position: relative; overflow: hidden; min-height: 330px; margin: 0; padding: 32px; display: flex; flex-direction: column; background: linear-gradient(145deg, #fff 60%, #eef7ff); border: 1px solid rgba(11,99,182,.16); border-radius: 24px; box-shadow: 0 22px 55px rgba(7,27,56,.09); transition: transform .3s ease, box-shadow .3s ease; }
.testimonials .testimonial-card::before { content: ""; position: absolute; inset: 0 0 auto; height: 4px; background: linear-gradient(90deg, var(--teal), var(--aqua)); }
.testimonials .testimonial-card:hover { transform: translateY(-7px); box-shadow: 0 30px 70px rgba(7,27,56,.14); }
.testimonial-card__top { margin-bottom: 24px; display: flex; align-items: flex-start; justify-content: space-between; gap: 18px; }
.testimonial-quote { height: 45px; color: var(--teal); font-family: Georgia, serif; font-size: 5rem; line-height: .85; }
.testimonial-rating { display: flex; align-items: center; gap: 8px; color: #f3ae16; }
.testimonial-rating > span { font-size: .86rem; letter-spacing: .08em; }
.testimonial-rating small { padding: 3px 7px; color: var(--ink); background: #fff5d8; border-radius: 999px; font-size: .68rem; font-weight: 900; }
.testimonials .testimonial-card > p { margin: 0 0 30px; font-size: 1.07rem; line-height: 1.7; }
.testimonials cite { margin-top: auto; display: flex; flex-direction: row; align-items: center; gap: 12px; color: inherit; font-style: normal; }
.testimonial-avatar { width: 42px; height: 42px; flex: 0 0 auto; display: grid; place-items: center; color: var(--white); background: var(--teal); border-radius: 50%; font-size: .72rem; font-weight: 900; letter-spacing: .04em; }
.testimonials cite strong, .testimonials cite small { display: block; }
.testimonials cite small { margin-top: 2px; color: #60758c; font-size: .76rem; }

.contact { padding-block: 120px; color: var(--white); background: #0a4f99; }
.contact__layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(60px, 9vw, 130px); align-items: start; }
.contact h2 { max-width: 620px; margin: 0; font-size: clamp(3rem, 5vw, 5.4rem); line-height: .95; letter-spacing: -.06em; }
.contact__copy > p:not(.eyebrow) { max-width: 520px; color: #c4e2e3; font-size: 1.04rem; }
.contact__channels { margin-top: 48px; border-top: 1px solid rgba(255,255,255,.2); }
.contact__channels a { padding: 18px 0; border-bottom: 1px solid rgba(255,255,255,.2); display: block; }
.contact__channels small, .contact__channels strong { display: block; }
.contact__channels small { color: #a3d4d6; }
.contact__channels strong { margin-top: 2px; font-size: 1.18rem; }
.contact-form { padding: clamp(28px, 4vw, 52px); color: var(--ink); background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.contact-form .button { margin-top: 4px; }

.faq__layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(70px, 10vw, 150px); }
.faq__list { border-top: 1px solid var(--line); }
details { border-bottom: 1px solid var(--line); }
summary { min-height: 88px; display: flex; align-items: center; justify-content: space-between; gap: 24px; cursor: pointer; font-weight: 800; list-style: none; }
summary::-webkit-details-marker { display: none; }
summary span { width: 26px; height: 26px; position: relative; flex: 0 0 auto; }
summary span::before, summary span::after { content: ""; position: absolute; background: var(--teal); transition: transform .2s ease; }
summary span::before { width: 16px; height: 2px; top: 12px; left: 5px; }
summary span::after { width: 2px; height: 16px; left: 12px; top: 5px; }
details[open] summary span::after { transform: rotate(90deg); }
details p { max-width: 650px; margin: -8px 50px 26px 0; color: #587178; }

footer { color: #cbdcf0; background: radial-gradient(circle at 12% 0, rgba(11,99,182,.22), transparent 30%), #04152e; }
.footer__main { padding-block: 64px 54px; display: grid; grid-template-columns: 1.45fr .7fr 1.2fr .85fr; gap: clamp(34px, 5vw, 64px); align-items: start; }
.footer__brand img { width: min(235px, 100%); height: auto; aspect-ratio: auto; object-fit: contain; margin-bottom: 22px; }
.footer__brand p { max-width: 315px; margin-bottom: 20px; color: #a9bfd7; line-height: 1.65; }
.footer__availability { width: fit-content; padding: 8px 12px; display: flex; align-items: center; gap: 9px; color: #dcffec; background: rgba(72,223,146,.09); border: 1px solid rgba(72,223,146,.22); border-radius: 999px; font-size: .72rem; font-weight: 800; }
.footer__availability i { width: 7px; height: 7px; background: #48df92; border-radius: 50%; box-shadow: 0 0 0 5px rgba(72,223,146,.1); }
.footer__column { min-height: 155px; padding-left: 26px; border-left: 1px solid rgba(255,255,255,.1); }
.footer__phone { color: var(--white); font-size: 1.08rem; font-weight: 900; }
.footer__legal-links { margin-top: 20px; padding-top: 16px; border-top: 1px solid rgba(255,255,255,.1); }
.footer__legal-links a { font-size: .76rem; }
footer h2 { margin: 0 0 18px; color: var(--white); font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; }
footer p, footer a, footer small { display: block; margin: 0 0 10px; font-size: .83rem; overflow-wrap: anywhere; }
footer a:hover { color: var(--white); }
.footer__bottom { min-height: 64px; border-top: 1px solid rgba(255,255,255,.12); display: flex; justify-content: space-between; align-items: center; font-size: .75rem; }
.mobile-cta { display: none; }
.floating-whatsapp { position: fixed; z-index: 180; right: 22px; bottom: 22px; min-height: 54px; padding: 0 18px 0 14px; display: flex; align-items: center; gap: 10px; color: var(--white); background: #078557; border: 1px solid rgba(255,255,255,.28); border-radius: 999px; box-shadow: 0 14px 38px rgba(0,0,0,.24); font-size: .78rem; font-weight: 900; transition: transform .25s ease, background .25s ease; }
.floating-whatsapp:hover { color: var(--white); background: #079b66; transform: translateY(-4px); }
.floating-whatsapp svg { width: 24px; height: 24px; fill: currentColor; }

.lightbox { max-width: min(1000px, 90vw); padding: 0; border: 0; border-radius: 20px; overflow: visible; background: transparent; }
.lightbox::backdrop { background: rgba(2,18,24,.9); backdrop-filter: blur(8px); }
.lightbox img { max-height: 82vh; border-radius: 18px; box-shadow: 0 30px 100px rgba(0,0,0,.5); }
.lightbox button { position: absolute; right: 0; top: -46px; padding: 8px 14px; border: 1px solid rgba(255,255,255,.35); color: white; background: rgba(255,255,255,.1); border-radius: 999px; cursor: pointer; }
.cookie-banner { position: fixed; z-index: 300; right: 22px; bottom: 22px; max-width: 430px; padding: 18px; display: flex; align-items: center; gap: 18px; color: var(--white); background: var(--ink); border: 1px solid rgba(255,255,255,.15); border-radius: 16px; box-shadow: var(--shadow); }
.cookie-banner[hidden] { display: none; }
.cookie-banner p { margin: 0; font-size: .78rem; }
.cookie-banner strong { display: block; margin-bottom: 3px; }
.cookie-banner a { display: inline; color: var(--aqua); text-decoration: underline; text-underline-offset: 2px; }
.cookie-banner button { flex: 0 0 auto; padding: 9px 14px; color: var(--ink); background: var(--aqua); border: 0; border-radius: 999px; font-weight: 800; cursor: pointer; }

.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.8,.2,1); }
.reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 980px) {
  :root { --shell: min(100% - 34px, 760px); }
  .header__inner { grid-template-columns: 1fr auto auto; height: 74px; }
  .brand { width: 180px; }
  .header-phone { border: 0; padding: 0; }
  .main-nav { position: fixed; inset: 112px 0 auto; padding: 24px 17px 34px; display: grid; gap: 0; color: var(--ink); background: var(--white); border-bottom: 1px solid var(--line); box-shadow: var(--shadow); opacity: 0; visibility: hidden; transform: translateY(-14px); transition: .25s ease; }
  .main-nav.open { opacity: 1; visibility: visible; transform: none; }
  .main-nav a { padding: 15px 0; border-bottom: 1px solid var(--line); }
  .menu-toggle { display: block; }
  .menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
  .hero { min-height: auto; }
  .hero__layout { grid-template-columns: 1fr; padding-block: 85px 95px; }
  .hero__copy { max-width: 720px; }
  .promo-card { max-width: 620px; }
  .hero__scroll { display: none; }
  .section-heading, .process__intro, .audiences__layout, .technical-method__layout, .risk-guide__layout, .diagnostic__layout, .contact__layout, .faq__layout { grid-template-columns: 1fr; gap: 48px; }
  .section-heading { align-items: start; }
  .process__intro { align-items: start; }
  .quote-journey { grid-template-columns: 1fr 1fr; }
  .quote-journey::before, .quote-journey::after { display: none; }
  .journey-card:not(:last-child)::after { display: none; }
  .services-flow { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .service { grid-column: span 1; min-height: 500px; }
  .service--featured { grid-column: 1 / -1; grid-template-columns: 1fr 1fr; }
  .decision-strip__layout { grid-template-columns: 1fr; gap: 34px; }
  .technical-method__visual { min-height: 520px; }
  .equipment-row { grid-template-columns: 1fr 1fr; }
  .equipment-row > div:nth-child(2) { border-right: 0; }
  .equipment-row > div:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.13); }
  .assurance-bar { align-items: flex-start; flex-direction: column; }
  .assurance-bar img { width: min(520px, 100%); }
  .gallery { grid-template-columns: 1fr 1fr; grid-template-rows: 300px 220px 260px; }
  .gallery__item--tall { grid-row: 1 / 3; }
  .gallery__item--wide { grid-column: 1 / 3; }
  .region-gallery { grid-template-columns: 1fr 1fr; grid-template-rows: repeat(3, 240px); }
  .testimonials__grid { grid-template-columns: 1fr; }
  .testimonials .testimonial-card { min-height: 0; }
  .footer__main { grid-template-columns: 1.3fr 1fr; }
}

@media (max-width: 640px) {
  :root { --shell: calc(100% - 28px); --radius: 22px; }
  body { padding-bottom: 64px; }
  .topbar__inner { min-height: 34px; justify-content: center; }
  .topbar__contact { display: none; }
  .header__inner { height: 68px; grid-template-columns: 1fr auto; }
  .site-header .brand { width: 150px; }
  .header-phone { display: none; }
  .main-nav { inset-block-start: 102px; }
  .hero__media::after { background: linear-gradient(180deg, rgba(5,18,42,.45) 0%, rgba(5,18,42,.92) 55%, rgba(5,18,42,1) 100%); }
  .hero::before { display: none; }
  .hero__layout { padding-block: 62px 74px; gap: 44px; }
  .eyebrow { flex-wrap: wrap; gap: 9px; margin-bottom: 17px; }
  .hero h1 { font-size: clamp(3.05rem, 15vw, 4.5rem); }
  .hero__lead { margin-block: 22px; }
  .hero__actions { display: grid; }
  .hero__proof { grid-template-columns: 1fr; gap: 17px; margin-top: 30px; padding-top: 22px; }
  .promo-card { padding: 26px 22px; }
  .service-intro, .technical-method, .risk-guide, .work, .diagnostic, .faq, .process, .audiences, .contact, .testimonials { padding-block: 82px; }
  .section-heading { margin-bottom: 38px; }
  .section-heading h2, .audiences h2, .faq h2 { font-size: 2.65rem; }
  .services-flow { grid-template-columns: 1fr; }
  .service, .service--featured { grid-column: auto; min-height: 0; display: flex; }
  .service--featured { display: flex; }
  .service__media, .service--featured .service__media { min-height: 0; height: 250px; }
  .service__copy, .service--featured .service__copy { padding: 28px 24px 32px; }
  .service h3 { font-size: 2rem; }
  .process__intro { margin-bottom: 42px; gap: 24px; }
  .journey-status { width: 100%; margin: 0 0 18px; flex-wrap: wrap; border-radius: 16px; }
  .journey-status__count { margin-left: auto; }
  .quote-journey { grid-template-columns: 1fr; gap: 14px; }
  .journey-card { min-height: 0; padding: 24px; }
  .journey-card__head { margin-bottom: 26px; }
  .journey-cta { align-items: stretch; flex-direction: column; }
  .journey-cta .button { width: 100%; }
  .decision-strip { padding-block: 66px; }
  .technical-method__visual { min-height: 410px; }
  .technical-method__visual figcaption { left: 24px; right: 24px; bottom: 24px; }
  .method-list { grid-template-columns: 1fr; }
  .method-list article { min-height: 0; }
  .equipment-row { grid-template-columns: 1fr; }
  .equipment-row > div, .equipment-row > div:nth-child(2) { min-height: 0; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.13); }
  .equipment-row > div:last-child { border-bottom: 0; }
  .assurance-bar { padding: 22px; }
  .audiences__list article { grid-template-columns: 58px 1fr; gap: 14px; }
  .audiences__list p { grid-column: 2; }
  .gallery { display: grid; grid-template-columns: 1fr; grid-template-rows: repeat(4, 300px); }
  .gallery__item--tall, .gallery__item--wide { grid-column: auto; grid-row: auto; }
  .region-gallery { grid-template-columns: 1fr; grid-template-rows: repeat(6, 250px); }
  .offer-strip__inner { grid-template-columns: 1fr 1fr; }
  .offer-strip p, .offer-strip p:first-child { border: 0; border-bottom: 1px solid rgba(255,255,255,.22); }
  .reputation { justify-self: start; max-width: 260px; }
  .field-row { grid-template-columns: 1fr; gap: 0; }
  .contact-form { padding: 24px 20px; }
  .footer__main { grid-template-columns: 1fr; padding-block: 56px 44px; }
  .footer__brand img { width: 220px; }
  .footer__column { min-height: 0; padding: 26px 0 0; border-top: 1px solid rgba(255,255,255,.1); border-left: 0; }
  .footer__bottom { padding-block: 18px; flex-direction: column; align-items: flex-start; gap: 8px; }
  .mobile-cta { position: fixed; z-index: 200; left: 0; right: 0; bottom: 0; height: 64px; padding: 8px 12px; display: grid; grid-template-columns: .7fr 1.3fr; gap: 8px; background: var(--white); border-top: 1px solid var(--line); }
  .mobile-cta a { display: flex; align-items: center; justify-content: center; border: 1px solid var(--line); border-radius: 999px; font-weight: 800; }
  .mobile-cta a:last-child { color: var(--white); background: #078557; border-color: #078557; }
  .floating-whatsapp { display: none; }
  .cookie-banner { left: 12px; right: 12px; bottom: 76px; max-width: none; }
}

@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; }
}

/* v07 cascade finalizer */
.risk-guide {
  padding-block: 76px;
  color: var(--white);
  background: linear-gradient(90deg, rgba(4, 20, 43, .96) 0%, rgba(4, 20, 43, .9) 43%, rgba(4, 20, 43, .67) 100%), url("assets/higimax-correta/servico-esgoto-premium.webp") center 43% / cover no-repeat;
}
.risk-guide__layout { grid-template-columns: .92fr 1.08fr; gap: clamp(44px, 6vw, 86px); }
.risk-guide h2 { max-width: 620px; font-size: clamp(2.65rem, 3.8vw, 4.25rem); }
.risk-guide__copy > p:not(.eyebrow) { color: #d1e1ef !important; }
.risk-guide__actions { gap: 10px; }
.risk-guide__actions article { min-height: 98px; padding: 18px 20px; color: var(--white); background: rgba(7, 29, 59, .77); border-color: rgba(255, 255, 255, .17); border-radius: 18px; box-shadow: none; backdrop-filter: blur(12px); }
.risk-guide__actions p { color: #c7d9e8; }

@media (max-width: 980px) {
  .main-nav { width: 100%; justify-self: stretch; }
  .risk-guide { padding-block: 70px; background-position: 58% center; }
  .risk-guide__layout { grid-template-columns: 1fr; gap: 34px; }
}

@media (max-width: 640px) {
  :root { --section-y: 64px; }
  .hero h1 { font-size: clamp(2.72rem, 12.4vw, 3.35rem); line-height: .95; }
  :is(.section-heading, .technical-method__content, .process, .risk-guide, .audiences, .diagnostic, .contact, .faq) h2,
  .decision-strip h2 { font-size: clamp(2.08rem, 9.8vw, 2.55rem); line-height: .99; }
  .decision-strip { padding-block: 58px; }
  .service__copy { padding: 24px 21px 27px; }
  .method-list article { padding: 19px; }
  .risk-guide { padding-block: 54px; background-position: 67% center; }
  .risk-guide h2 { font-size: 2.18rem; }
  .risk-guide__layout { gap: 27px; }
  .risk-guide__actions { grid-auto-flow: column; grid-auto-columns: minmax(250px, 82%); overflow-x: auto; overscroll-behavior-inline: contain; scroll-snap-type: inline mandatory; scrollbar-width: none; }
  .risk-guide__actions::-webkit-scrollbar { display: none; }
  .risk-guide__actions article { min-height: 0; padding: 16px; }
  .risk-guide__actions article { scroll-snap-align: start; }
  .audiences__list article { margin-inline: 0; padding-inline: 8px; }
  .faq__list details { padding-inline: 19px; }
  .faq__list summary { min-height: 70px; }
  .footer__main { padding-block: 48px 38px; }
}

@media (prefers-reduced-motion: reduce) {
  .floating-action { animation: none; }
}

/* v10 services grid composition */
@media (min-width: 981px) {
  .services-flow > .service:nth-last-child(-n + 2) {
    grid-column: span 6;
  }

  .services-flow > .service:nth-last-child(-n + 2) h3 {
    max-width: 22ch;
  }
}

@media (min-width: 641px) and (max-width: 980px) {
  .services-flow > .service--featured {
    grid-column: span 1;
    min-height: 500px;
    display: flex;
  }

  .services-flow > .service--featured .service__media {
    height: 245px;
    min-height: 245px;
  }

  .services-flow > .service--featured .service__copy {
    justify-content: flex-start;
    padding: 30px;
  }

  .services-flow > .service--featured h3 {
    font-size: clamp(1.55rem, 3.2vw, 2.05rem);
  }
}

/* v09 service and advantages refinement */
.diagnostic-attractions {
  overflow: hidden;
  padding: clamp(24px, 3.4vw, 40px);
  color: var(--ink);
  background: rgba(255, 255, 255, .985);
  border: 1px solid rgba(255, 255, 255, .7);
  border-radius: var(--radius);
  box-shadow: 0 28px 80px rgba(0, 0, 0, .2);
}

.diagnostic-attractions__offer {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px 24px;
  align-items: end;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}

.diagnostic-attractions__offer > span {
  color: var(--brand-deep);
  font-size: .72rem;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.diagnostic-attractions__offer > strong {
  grid-row: span 2;
  color: var(--brand);
  font-size: clamp(2.35rem, 4vw, 4rem);
  line-height: .92;
  letter-spacing: -.06em;
}

.diagnostic-attractions__offer > p {
  max-width: 390px;
  margin: 0;
  color: #526b80;
  font-size: .9rem;
}

.diagnostic-attractions__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 22px 0;
}

.diagnostic-attractions__grid article {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 12px;
  align-items: center;
  min-height: 92px;
  padding: 16px;
  background: #edf6ff;
  border: 1px solid rgba(11, 99, 182, .13);
  border-radius: 16px;
}

.diagnostic-attractions__grid article > span {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  color: var(--white);
  background: var(--brand-deep);
  border-radius: 50%;
  font-size: .76rem;
  font-weight: 900;
}

.diagnostic-attractions__grid strong,
.diagnostic-attractions__grid small { display: block; }
.diagnostic-attractions__grid strong { font-size: .92rem; line-height: 1.25; }
.diagnostic-attractions__grid small { margin-top: 4px; color: #5d7488; font-size: .72rem; line-height: 1.35; }
.diagnostic-attractions > .button { width: 100%; }

@media (max-width: 640px) {
  .diagnostic-attractions { padding: 22px 18px; }
  .diagnostic-attractions__offer { grid-template-columns: 1fr; gap: 8px; align-items: start; }
  .diagnostic-attractions__offer > strong { grid-row: auto; font-size: 2.65rem; }
  .diagnostic-attractions__grid { grid-template-columns: 1fr; gap: 9px; margin-block: 18px; }
  .diagnostic-attractions__grid article { min-height: 76px; padding: 13px; }
}

/* v08 final priority */
.floating-action--phone { background: #e3262e !important; }

@media (max-width: 640px) {
  .risk-guide { scroll-margin-top: 66px; }
  .risk-guide__actions { grid-auto-flow: row; grid-auto-columns: auto; overflow: visible; scroll-snap-type: none; }
  .risk-guide__actions article { width: 100%; min-height: 84px; grid-template-columns: 38px 1fr; gap: 13px; scroll-snap-align: none; }
  .risk-guide__actions article > span { width: 34px; height: 34px; }
  .risk-guide__actions p { font-size: .79rem; line-height: 1.45; }
  .region-card span { max-width: 285px; font-size: 1.02rem; line-height: 1.25; }
}

/* Higi Hidro-inspired consent modal and v08 fixes */
.floating-action--phone { background: #e3262e; }
.footer__legal-links button { padding: 0; color: #cbdcf0; background: transparent; border: 0; cursor: pointer; font-size: .76rem; text-align: left; }
.footer__legal-links button:hover { color: var(--white); }
body.cookie-open { overflow: hidden; }
body.cookie-open .floating-actions { opacity: 0; pointer-events: none; }

.cookie-consent { position: fixed; z-index: 500; inset: 0; padding: 24px; display: grid; place-items: center; background: rgba(2, 14, 31, .74); backdrop-filter: blur(7px); }
.cookie-consent[hidden] { display: none; }
.cookie-dialog { width: min(540px, 100%); max-height: calc(100dvh - 48px); overflow-y: auto; color: var(--white); background: radial-gradient(circle at 100% 0, rgba(36, 199, 255, .18), transparent 35%), #072b60; border: 2px solid var(--aqua); border-radius: 26px; box-shadow: 0 32px 100px rgba(0, 0, 0, .48); }
.cookie-panel { padding: 28px; }
.cookie-panel[hidden] { display: none; }
.cookie-dialog__heading { display: flex; align-items: flex-start; gap: 13px; }
.cookie-dialog__icon { width: 44px; height: 44px; flex: 0 0 auto; display: grid; place-items: center; color: var(--aqua); background: rgba(36, 199, 255, .1); border: 1px solid rgba(36, 199, 255, .35); border-radius: 13px; font-size: 1.45rem; }
.cookie-dialog h2 { margin: 2px 0 0; font-size: 1.65rem; line-height: 1.06; letter-spacing: -.035em; }
.cookie-dialog p { margin: 20px 0; color: #d2e4f4; font-size: .82rem; line-height: 1.55; }
.cookie-dialog p a { color: var(--white); font-weight: 800; text-decoration: underline; text-underline-offset: 3px; }
.cookie-dialog__actions { display: grid; gap: 10px; }
.cookie-dialog button { min-height: 48px; padding: 0 18px; border-radius: 999px; cursor: pointer; font-size: .78rem; font-weight: 900; transition: transform .2s ease, background-color .2s ease, border-color .2s ease; }
.cookie-dialog button:hover { transform: translateY(-2px); }
.cookie-dialog button:focus-visible, .cookie-dialog input:focus-visible + i { outline-color: var(--aqua); }
.cookie-accept, .cookie-save { color: var(--white); background: var(--brand); border: 1px solid var(--brand); box-shadow: 0 12px 28px rgba(8, 118, 215, .28); }
.cookie-essential { width: fit-content; min-width: 190px; justify-self: center; color: var(--white); background: transparent; border: 1px solid rgba(255, 255, 255, .28); }
.cookie-back { min-height: 34px !important; padding: 0 !important; color: #c5def2; background: transparent; border: 0; border-radius: 0 !important; }
.cookie-panel--preferences h2 { margin-top: 12px; }
.cookie-options { margin: 0 0 20px; border-top: 1px solid rgba(255,255,255,.16); }
.cookie-options > div, .cookie-options label { min-height: 74px; margin: 0; padding: 14px 0; display: flex; grid-template-columns: none; align-items: center; justify-content: space-between; gap: 18px; color: var(--white); border-bottom: 1px solid rgba(255,255,255,.16); }
.cookie-options strong, .cookie-options small { display: block; }
.cookie-options strong { font-size: .83rem; }
.cookie-options small { margin-top: 3px; color: #bcd2e5; font-size: .7rem; font-weight: 400; }
.cookie-options b { flex: 0 0 auto; color: var(--aqua); font-size: .67rem; text-transform: uppercase; }
.cookie-options input { position: absolute; opacity: 0; pointer-events: none; }
.cookie-options i { position: relative; width: 45px; height: 25px; flex: 0 0 auto; background: rgba(255,255,255,.18); border-radius: 999px; transition: background .2s ease; }
.cookie-options i::after { content: ""; position: absolute; width: 19px; height: 19px; left: 3px; top: 3px; background: var(--white); border-radius: 50%; transition: transform .2s ease; }
.cookie-options input:checked + i { background: var(--brand); }
.cookie-options input:checked + i::after { transform: translateX(20px); }
.cookie-options label:focus-within i { outline: 3px solid #f7c74a; outline-offset: 3px; }
.cookie-preferences__actions { display: grid; gap: 10px; }
.cookie-save { width: 100%; }

@media (max-width: 640px) {
  .risk-guide { scroll-margin-top: 66px; }
  .risk-guide__actions { grid-auto-flow: row; grid-auto-columns: auto; overflow: visible; scroll-snap-type: none; }
  .risk-guide__actions article { width: 100%; min-height: 84px; grid-template-columns: 38px 1fr; gap: 13px; scroll-snap-align: none; }
  .risk-guide__actions article > span { width: 34px; height: 34px; }
  .risk-guide__actions p { font-size: .79rem; line-height: 1.45; }
  .region-card span { max-width: 285px; font-size: 1.02rem; line-height: 1.25; }
  .cookie-consent { padding: 12px; }
  .cookie-dialog { max-height: calc(100dvh - 24px); border-radius: 22px; }
  .cookie-panel { padding: 22px 20px; }
  .cookie-dialog__icon { width: 39px; height: 39px; }
  .cookie-dialog h2 { font-size: 1.38rem; }
  .cookie-dialog p { margin: 16px 0; font-size: .77rem; }
  .cookie-dialog button { min-height: 46px; font-size: .74rem; }
  .cookie-essential { width: 100%; }
  .cookie-options > div, .cookie-options label { min-height: 68px; padding-block: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  .cookie-dialog button, .cookie-options i, .cookie-options i::after { transition: none; }
}

/* Conversion and mobile refinement — v07 */
.button--whatsapp {
  gap: 10px;
  color: #fff !important;
  background: #1aba14 !important;
  border-color: #1aba14 !important;
  box-shadow: 0 12px 28px rgba(26, 186, 20, .24) !important;
}
.button--whatsapp:hover {
  color: #fff !important;
  background: #159f10 !important;
  border-color: #159f10 !important;
  box-shadow: 0 16px 34px rgba(26, 186, 20, .31) !important;
}
.button--whatsapp .whatsapp-icon { width: 21px; height: 21px; flex: 0 0 auto; fill: currentColor; }

.risk-guide {
  padding-block: 76px;
  color: var(--white);
  background-color: var(--ink);
  background-image: linear-gradient(90deg, rgba(4, 20, 43, .96) 0%, rgba(4, 20, 43, .9) 43%, rgba(4, 20, 43, .67) 100%), url("assets/higimax-correta/servico-esgoto-premium.webp");
  background-position: center 43%;
  background-size: cover;
}
.risk-guide__layout { grid-template-columns: .92fr 1.08fr; gap: clamp(44px, 6vw, 86px); }
.risk-guide h2 { max-width: 620px; font-size: clamp(2.65rem, 3.8vw, 4.25rem); }
.risk-guide__copy > p:not(.eyebrow) { max-width: 610px; color: #d1e1ef !important; line-height: 1.67; }
.risk-guide__actions { gap: 10px; }
.risk-guide__actions article {
  min-height: 98px;
  padding: 18px 20px;
  color: var(--white);
  background: rgba(7, 29, 59, .77);
  border-color: rgba(255, 255, 255, .17);
  border-radius: 18px;
  box-shadow: none;
  backdrop-filter: blur(12px);
}
.risk-guide__actions p { color: #c7d9e8; }

.contact-advantage {
  position: relative;
  overflow: hidden;
  padding: clamp(30px, 4vw, 48px);
  color: var(--ink);
  background: rgba(255, 255, 255, .985);
  border: 1px solid rgba(255, 255, 255, .72);
  border-radius: var(--radius);
  box-shadow: 0 28px 80px rgba(0, 0, 0, .2);
}
.contact-advantage::after { content: ""; position: absolute; width: 210px; height: 210px; right: -105px; top: -110px; background: rgba(36, 199, 255, .13); border-radius: 50%; }
.contact-advantage__tag { position: relative; z-index: 1; display: inline-flex; padding: 7px 11px; color: var(--brand-deep); background: #e7f4ff; border: 1px solid var(--line-strong); border-radius: 999px; font-size: .68rem; font-weight: 900; letter-spacing: .11em; text-transform: uppercase; }
.contact-advantage h3 { position: relative; z-index: 1; max-width: 550px; margin: 20px 0 12px; font-size: clamp(2rem, 3vw, 3rem); line-height: 1; letter-spacing: -.05em; }
.contact-advantage > p { max-width: 550px; margin: 0 0 24px; color: #526b82; line-height: 1.65; }
.contact-advantage ul { margin: 0 0 26px; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.contact-advantage li { padding: 14px 0; display: grid; grid-template-columns: 28px 1fr; gap: 11px; border-bottom: 1px solid var(--line); }
.contact-advantage li > span { width: 24px; height: 24px; display: grid; place-items: center; color: #fff; background: #1aba14; border-radius: 50%; font-size: .72rem; font-weight: 900; }
.contact-advantage li strong, .contact-advantage li small { display: block; }
.contact-advantage li strong { font-size: .88rem; }
.contact-advantage li small { margin-top: 2px; color: #60758c; font-size: .75rem; }
.contact-advantage .button { width: 100%; }

.floating-actions { position: fixed; z-index: 240; right: 22px; bottom: 22px; display: flex; flex-direction: column; align-items: flex-end; gap: 10px; }
.floating-action { position: relative; min-width: 164px; height: 54px; padding: 0 17px; display: flex; align-items: center; justify-content: flex-start; gap: 10px; color: #fff; border: 1px solid rgba(255, 255, 255, .3); border-radius: 999px; box-shadow: 0 14px 38px rgba(0, 0, 0, .24); font-size: .76rem; font-weight: 900; transition: transform .22s ease, filter .22s ease; animation: floating-breathe 3.2s ease-in-out infinite; }
.floating-action:hover { color: #fff; transform: translateY(-3px) scale(1.02); filter: brightness(1.08); }
.floating-action svg { width: 23px; height: 23px; flex: 0 0 auto; fill: currentColor; }
.floating-action--phone { background: var(--brand); animation-delay: -1.6s; }
.floating-action--whatsapp { background: #1aba14; }
@keyframes floating-breathe { 0%, 100% { box-shadow: 0 14px 38px rgba(0, 0, 0, .23), 0 0 0 0 rgba(255,255,255,.18); } 50% { box-shadow: 0 16px 42px rgba(0, 0, 0, .26), 0 0 0 7px rgba(255,255,255,0); } }

.cookie-banner {
  left: 50%;
  right: auto;
  bottom: 22px;
  width: min(760px, calc(100% - 44px));
  max-width: none;
  padding: 20px;
  grid-template-columns: 42px 1fr auto;
  align-items: center;
  gap: 16px;
  color: var(--ink);
  background: rgba(255, 255, 255, .98);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  box-shadow: 0 24px 80px rgba(3, 19, 41, .26);
  transform: translateX(-50%);
  backdrop-filter: blur(18px);
}
.cookie-banner[hidden] { display: none; }
.cookie-banner__icon { width: 42px; height: 42px; display: grid; place-items: center; color: var(--brand); background: #e8f4ff; border-radius: 50%; font-size: 1.45rem; }
.cookie-banner__content strong { display: block; margin-bottom: 3px; font-size: .95rem; }
.cookie-banner__content p { margin: 0; color: #526b82; font-size: .77rem; line-height: 1.5; }
.cookie-banner__content a { display: inline-block; margin-top: 4px; color: var(--brand-deep); font-size: .72rem; font-weight: 800; text-decoration: underline; text-underline-offset: 3px; }
.cookie-banner__actions { display: flex; gap: 8px; }
.cookie-button { min-height: 42px; padding: 0 15px; border-radius: 999px; cursor: pointer; font-size: .72rem; font-weight: 900; }
.cookie-button--outline { color: var(--ink); background: transparent; border: 1px solid var(--line); }
.cookie-button--accept { color: #fff; background: var(--brand); border: 1px solid var(--brand); }
.cookie-button:hover { transform: translateY(-1px); }

@media (max-width: 980px) {
  .main-nav {
    position: absolute;
    inset: 100% 0 auto;
    max-height: calc(100dvh - 74px);
    padding: 14px 24px 24px;
    overflow-y: auto;
    border-radius: 0 0 22px 22px;
    transform: translateY(-10px) scale(.985);
    transform-origin: top center;
  }
  .main-nav.open { transform: none; }
  .main-nav a { padding: 14px 2px; font-size: .98rem; }
  body.menu-open::before { content: ""; position: fixed; z-index: 90; inset: 0; background: rgba(3, 19, 41, .54); backdrop-filter: blur(3px); }
  .risk-guide { padding-block: 70px; background-position: 58% center; }
  .risk-guide__layout { grid-template-columns: 1fr; gap: 34px; }
  .risk-guide__copy { max-width: 700px; }
}

@media (max-width: 640px) {
  :root { --section-y: 64px; }
  body { padding-bottom: 0; font-size: 15px; }
  .topbar { font-size: .7rem; }
  .header__inner { height: 66px; }
  .site-header .brand { width: 142px; }
  .menu-toggle { width: 42px; height: 42px; }
  .main-nav { max-height: calc(100dvh - 66px); padding: 10px 18px 20px; border-radius: 0 0 18px 18px; }
  .main-nav a { padding: 13px 2px; font-size: .94rem; }
  .hero__layout { padding-block: 48px 62px; gap: 34px; }
  .hero h1 { max-width: 350px; font-size: clamp(2.72rem, 12.4vw, 3.35rem); line-height: .95; letter-spacing: -.06em; }
  .hero__lead { margin-block: 19px; font-size: .94rem; line-height: 1.6; }
  .hero__actions .button { min-height: 50px; padding-inline: 18px; font-size: .83rem; }
  .hero__proof { grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 26px; padding-top: 20px; }
  .hero__proof strong { font-size: .7rem; line-height: 1.25; }
  .hero__proof span { font-size: .59rem; line-height: 1.4; }
  .promo-card { padding: 23px 20px; }
  .promo-card__discount strong { font-size: 3.8rem; }
  .promo-card h2 { font-size: 1.58rem; }
  .offer-strip__inner { min-height: 0; }
  .offer-strip p { min-height: 82px; padding: 17px; }
  .offer-strip strong { font-size: 1.13rem; }
  .offer-strip span { font-size: .6rem; }
  :is(.section-heading, .technical-method__content, .process, .risk-guide, .audiences, .diagnostic, .contact, .faq) h2,
  .decision-strip h2 { font-size: clamp(2.08rem, 9.8vw, 2.55rem); line-height: .99; letter-spacing: -.05em; }
  .section-heading { margin-bottom: 30px; gap: 22px; }
  .eyebrow { margin-bottom: 15px; font-size: .62rem; line-height: 1.5; }
  .service__media, .service--featured .service__media { height: 215px; }
  .service__copy { padding: 24px 21px 27px; }
  .service h3, .service:not(.service--featured) h3 { font-size: 1.72rem; }
  .service p { margin-bottom: 19px; font-size: .9rem; }
  .decision-strip { padding-block: 58px; }
  .technical-method__visual { min-height: 330px; }
  .technical-method__visual figcaption strong { font-size: 1.75rem; }
  .technical-method__lead { margin: 19px 0 26px; font-size: .93rem; }
  .method-list article { padding: 19px; grid-template-columns: 42px 1fr; }
  .method-list article > span { width: 40px; height: 40px; }
  .equipment-row > div { padding: 20px; }
  .process__intro { margin-bottom: 34px; }
  .journey-card { padding: 21px; }
  .journey-card h3 { font-size: 1.25rem; }
  .journey-card p { font-size: .86rem; }
  .risk-guide { padding-block: 54px; background-position: 67% center; }
  .risk-guide h2 { font-size: 2.18rem; }
  .risk-guide__layout { gap: 27px; }
  .risk-guide__actions article { min-height: 0; padding: 16px; grid-template-columns: 42px 1fr; }
  .risk-guide__actions article > span { width: 38px; height: 38px; }
  .audiences__copy > p:not(.eyebrow) { font-size: .92rem; }
  .audiences__list article { padding-block: 20px; }
  .audiences__list h3 { font-size: 1.18rem; }
  .region-gallery { grid-template-rows: repeat(6, 210px); }
  .region-card span { font-size: 1.15rem; }
  .diagnostic-form { padding: 22px 18px; }
  .testimonials .testimonial-card { padding: 25px 22px; }
  .testimonials .testimonial-card > p { font-size: .96rem; line-height: 1.62; }
  .contact-advantage { padding: 25px 21px; }
  .contact-advantage h3 { font-size: 2rem; }
  .contact-advantage > p { font-size: .9rem; }
  .faq__list summary { min-height: 70px; font-size: .91rem; line-height: 1.35; }
  .faq__list details p { margin-right: 0; font-size: .88rem; }
  .footer__main { padding-block: 48px 38px; }
  .floating-actions { right: 14px; bottom: 14px; gap: 9px; }
  .floating-action { min-width: 0; width: 54px; height: 54px; padding: 0; justify-content: center; }
  .floating-action span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
  .floating-action svg { width: 24px; height: 24px; }
  .cookie-banner { left: 12px; right: 12px; bottom: 12px; width: auto; padding: 17px; grid-template-columns: 36px 1fr; gap: 12px; transform: none; }
  .cookie-banner__icon { width: 36px; height: 36px; }
  .cookie-banner__actions { grid-column: 1 / -1; display: grid; grid-template-columns: 1fr 1fr; }
  .cookie-button { min-height: 44px; padding-inline: 10px; font-size: .68rem; }
}

@media (prefers-reduced-motion: reduce) {
  .floating-action { animation: none; }
}

.legal-page { min-height: 100vh; background: var(--mist); }
.legal-header { min-height: 92px; display: flex; align-items: center; background: #cfe7fb; border-bottom: 1px solid var(--line); }
.legal-header .shell { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.legal-header img { width: 200px; height: auto; }
.legal-header a:last-child { font-size: .82rem; font-weight: 900; }
.legal-main { padding-block: 80px 110px; }
.legal-main article { max-width: 900px; padding: clamp(28px, 5vw, 64px); background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: 0 22px 60px rgba(7,27,56,.08); }
.legal-main .eyebrow { color: var(--teal); }
.legal-main h1 { max-width: 760px; margin: 0 0 22px; font-size: clamp(2.8rem, 5vw, 5.2rem); line-height: .96; letter-spacing: -.06em; }
.legal-main .legal-intro { color: #526b80; font-size: 1.05rem; }
.legal-main h2 { margin: 42px 0 12px; font-size: 1.45rem; letter-spacing: -.025em; }
.legal-main p, .legal-main li { color: #4f687c; }
.legal-main ul { padding-left: 20px; }
.legal-main a { color: var(--teal); text-decoration: underline; text-underline-offset: 3px; }
.legal-footer { padding-block: 28px; color: #b7cae1; background: var(--ink); font-size: .78rem; }
@media (max-width: 640px) {
  .legal-header { min-height: 76px; }
  .legal-header img { width: 160px; }
  .legal-main { padding-block: 42px 76px; }
}

/* HigiMAX unified visual system — v06 */
:root {
  --ink: #061a36;
  --ink-2: #0c3564;
  --aqua: #24c7ff;
  --teal: #0869c4;
  --brand: #0876d7;
  --brand-deep: #074b96;
  --surface: #ffffff;
  --surface-soft: #f7fbff;
  --surface-alt: #edf5fd;
  --mist: var(--surface-alt);
  --line: rgba(6, 26, 54, .13);
  --line-strong: rgba(8, 105, 196, .23);
  --shadow: 0 24px 70px rgba(6, 26, 54, .13);
  --shadow-soft: 0 14px 38px rgba(6, 26, 54, .075);
  --radius: 26px;
  --radius-md: 20px;
  --radius-sm: 14px;
  --section-y: clamp(92px, 8.5vw, 120px);
}

body { background: var(--surface); }
main > section { scroll-margin-top: 90px; }

.service-intro,
.technical-method,
.audiences,
.testimonials { background: var(--surface); }

.risk-guide,
.work,
.faq { background: var(--surface-alt); }

.service-intro,
.technical-method,
.process,
.risk-guide,
.audiences,
.work,
.diagnostic,
.testimonials,
.contact,
.faq { padding-block: var(--section-y); }

.decision-strip,
.process,
.diagnostic,
.contact {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  color: var(--white);
  background-color: var(--ink);
  background-image:
    radial-gradient(circle at 82% 12%, rgba(36, 199, 255, .16), transparent 30%),
    linear-gradient(135deg, rgba(8, 118, 215, .15), transparent 54%);
}

.decision-strip::after,
.diagnostic::after,
.contact::after {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0 0 auto;
  height: 3px;
  background: linear-gradient(90deg, var(--brand), var(--aqua), transparent 78%);
}

.section-heading,
.process__intro { margin-bottom: clamp(42px, 5vw, 62px); }

:is(.section-heading, .technical-method__content, .process, .risk-guide, .audiences, .diagnostic, .contact, .faq) h2,
.decision-strip h2 {
  max-width: 820px;
  margin-top: 0;
  font-size: clamp(2.65rem, 4.45vw, 4.9rem);
  line-height: .96;
  letter-spacing: -.057em;
  text-wrap: balance;
}

.eyebrow {
  min-height: 30px;
  margin-bottom: 20px;
  gap: 10px;
  color: #bcd4ea;
  font-size: .69rem;
  font-weight: 900;
  letter-spacing: .135em;
}

.eyebrow span {
  padding: 6px 11px;
  background: rgba(255, 255, 255, .055);
  border-color: rgba(255, 255, 255, .25);
}

.eyebrow--dark { color: var(--brand-deep); }
.eyebrow--dark span {
  color: var(--brand-deep);
  background: rgba(8, 118, 215, .055);
  border-color: var(--line-strong);
}

.section-heading > p,
.technical-method__lead,
.audiences__copy > p:not(.eyebrow),
.risk-guide__layout > div:first-child > p:not(.eyebrow) {
  color: #526b82;
  font-size: 1rem;
  line-height: 1.72;
}

.button {
  min-height: 54px;
  padding-inline: 24px;
  border-radius: 999px;
  box-shadow: none;
  transition: transform .22s ease, background-color .22s ease, border-color .22s ease, box-shadow .22s ease;
}

.button:hover { transform: translateY(-3px); }
.button--primary {
  background: var(--brand);
  box-shadow: 0 12px 28px rgba(8, 118, 215, .27);
}
.button--primary:hover { background: #1293eb; box-shadow: 0 16px 32px rgba(8, 118, 215, .32); }
.button--dark { background: var(--ink); }

.site-header { background: rgba(218, 237, 253, .94); border-bottom-color: rgba(6, 26, 54, .08); }
.site-header.compact { background: rgba(235, 246, 255, .96); box-shadow: 0 12px 38px rgba(6, 26, 54, .09); }
.main-nav { letter-spacing: -.01em; }
.main-nav a::after { height: 3px; border-radius: 999px; background: var(--brand); }

.offer-strip { background: var(--brand); }
.offer-strip p { min-height: 106px; padding-inline: 30px; }
.offer-strip strong { font-size: 1.42rem; }

.service,
.technical-method__visual,
.risk-guide__actions article,
.region-card,
.testimonials .testimonial-card,
.diagnostic-form,
.contact-form,
.legal-main article {
  border-color: var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
}

.service {
  background: var(--surface);
  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}
.service--featured { background: var(--surface-alt); }
.service:hover,
.testimonials .testimonial-card:hover { transform: translateY(-6px); border-color: var(--line-strong); box-shadow: var(--shadow); }
.service__media { background: #dce9f6; }
.service__copy { padding: 30px; }
.service__badge { color: var(--brand-deep); background: #e6f3ff; border-color: var(--line-strong); }
.service p { color: #526b82; line-height: 1.68; }
.service a { color: var(--brand-deep); }

.decision-strip { padding-block: 88px; }
.decision-strip__layout > div:last-child > p,
.process__intro > p,
.diagnostic__copy > p:not(.eyebrow),
.contact__copy > p:not(.eyebrow) { color: #c5daee; line-height: 1.72; }

.technical-method__visual { box-shadow: var(--shadow); }
.technical-method__visual figcaption { left: 36px; right: 36px; bottom: 36px; }
.method-list { gap: 12px; border: 0; }
.method-list article {
  min-height: 176px;
  padding: 25px;
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  transition: transform .25s ease, border-color .25s ease, background-color .25s ease;
}
.method-list article:hover { transform: translateY(-3px); background: var(--surface); border-color: var(--line-strong); }
.method-list article > span { color: var(--brand-deep); background: #e4f2ff; border-radius: var(--radius-sm); }
.method-list p { line-height: 1.62; }
.equipment-row { border-radius: var(--radius-md); box-shadow: var(--shadow-soft); }
.assurance-bar { background: var(--surface-soft); border-radius: var(--radius-md); }

.process::before { opacity: .045; background-size: 56px 56px; }
.journey-status,
.journey-cta { border-color: rgba(255, 255, 255, .16); background: rgba(1, 14, 31, .58); }
.journey-card { border-radius: var(--radius-md); }
.journey-card.is-active { background: linear-gradient(145deg, rgba(36, 199, 255, .18), rgba(255, 255, 255, .085)); }

.risk-guide__actions { gap: 14px; }
.risk-guide__actions article { min-height: 132px; box-shadow: var(--shadow-soft); }
.risk-guide__actions article > span { background: #df5148; }

.audiences__list article {
  padding-inline: 14px;
  margin-inline: -14px;
  border-radius: var(--radius-sm);
  transition: background-color .22s ease, transform .22s ease;
}
.audiences__list article:hover { background: var(--surface-soft); transform: translateX(4px); }
.audience-icon { color: var(--brand-deep); background: #e5f2ff; border-radius: var(--radius-sm); }

.region-gallery { gap: 18px; }
.region-card { box-shadow: var(--shadow-soft); }
.region-card::after { inset: 24% 0 0; background: linear-gradient(transparent, rgba(4, 21, 46, .93)); }

.diagnostic-form,
.contact-form { background: rgba(255, 255, 255, .985); box-shadow: 0 28px 80px rgba(0, 0, 0, .2); }
label { color: #173553; font-size: .75rem; letter-spacing: .01em; }
input, select, textarea {
  background: var(--surface-soft);
  border-color: var(--line);
  border-radius: var(--radius-sm);
  transition: background-color .2s ease, border-color .2s ease, box-shadow .2s ease;
}
input:hover, select:hover, textarea:hover { border-color: var(--line-strong); }
input:focus, select:focus, textarea:focus {
  background: var(--white);
  border-color: var(--brand);
  box-shadow: 0 0 0 4px rgba(8, 118, 215, .11);
}
.diagnostic-result { background: #edf6ff; border-radius: var(--radius-md); }

.testimonials .testimonial-card { background: var(--surface-soft); }
.testimonials .testimonial-card::before { background: linear-gradient(90deg, var(--brand), var(--aqua)); }
.testimonial-avatar { background: var(--brand-deep); }

.contact__channels a { transition: color .2s ease, padding-left .2s ease; }
.contact__channels a:hover { padding-left: 8px; color: var(--white); }

.faq__list { display: grid; gap: 12px; border-top: 0; }
.faq__list details {
  padding-inline: 24px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: 0 8px 26px rgba(6, 26, 54, .045);
}
.faq__list summary { min-height: 82px; }
.faq__list details[open] { border-color: var(--line-strong); box-shadow: var(--shadow-soft); }

footer { background-color: #031329; background-image: radial-gradient(circle at 12% 0, rgba(8, 118, 215, .22), transparent 32%); }
.footer__main { padding-block: 68px 56px; }
.footer__column { border-left-color: rgba(255, 255, 255, .12); }

.floating-whatsapp { box-shadow: 0 16px 42px rgba(0, 0, 0, .25); }
.cookie-banner { border-radius: var(--radius-md); }

.legal-page { background: var(--surface-alt); }
.legal-header { background: rgba(218, 237, 253, .96); }
.legal-main article { background: var(--surface); }

@media (max-width: 980px) {
  :root { --section-y: 90px; }
  :is(.section-heading, .technical-method__content, .process, .risk-guide, .audiences, .diagnostic, .contact, .faq) h2,
  .decision-strip h2 { max-width: 760px; }
  .main-nav { background: var(--surface); }
}

@media (max-width: 640px) {
  :root { --section-y: 74px; --radius: 22px; --radius-md: 18px; }
  main > section { scroll-margin-top: 72px; }
  :is(.section-heading, .technical-method__content, .process, .risk-guide, .audiences, .diagnostic, .contact, .faq) h2,
  .decision-strip h2 { font-size: clamp(2.35rem, 11.5vw, 3.25rem); }
  .decision-strip { padding-block: 70px; }
  .service__copy { padding: 28px 24px 31px; }
  .technical-method__visual figcaption { left: 24px; right: 24px; bottom: 24px; }
  .method-list { gap: 10px; }
  .method-list article { padding: 22px; }
  .risk-guide__actions article { padding: 21px; }
  .audiences__list article { margin-inline: 0; padding-inline: 8px; }
  .faq__list details { padding-inline: 19px; }
  .faq__list summary { min-height: 76px; }
  .footer__main { padding-block: 56px 44px; }
}

@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; }
}

/* v07 final priority */
.risk-guide {
  padding-block: 76px;
  color: var(--white);
  background: linear-gradient(90deg, rgba(4, 20, 43, .96) 0%, rgba(4, 20, 43, .9) 43%, rgba(4, 20, 43, .67) 100%), url("assets/higimax-correta/servico-esgoto-premium.webp") center 43% / cover no-repeat;
}
.risk-guide__layout { grid-template-columns: .92fr 1.08fr; gap: clamp(44px, 6vw, 86px); }
.risk-guide h2 { max-width: 620px; font-size: clamp(2.65rem, 3.8vw, 4.25rem); }
.risk-guide__copy > p:not(.eyebrow) { color: #d1e1ef !important; }
.risk-guide__actions { gap: 10px; }
.risk-guide__actions article { min-height: 98px; padding: 18px 20px; color: var(--white); background: rgba(7, 29, 59, .77); border-color: rgba(255, 255, 255, .17); border-radius: 18px; box-shadow: none; backdrop-filter: blur(12px); }
.risk-guide__actions p { color: #c7d9e8; }

@media (max-width: 980px) {
  .risk-guide { padding-block: 70px; background-position: 58% center; }
  .risk-guide__layout { grid-template-columns: 1fr; gap: 34px; }
}

@media (max-width: 640px) {
  :root { --section-y: 64px; }
  .hero h1 { font-size: clamp(2.72rem, 12.4vw, 3.35rem); line-height: .95; }
  :is(.section-heading, .technical-method__content, .process, .risk-guide, .audiences, .diagnostic, .contact, .faq) h2,
  .decision-strip h2 { font-size: clamp(2.08rem, 9.8vw, 2.55rem); line-height: .99; }
  .decision-strip { padding-block: 58px; }
  .service__copy { padding: 24px 21px 27px; }
  .method-list article { padding: 19px; }
  .risk-guide { padding-block: 54px; background-position: 67% center; }
  .risk-guide h2 { font-size: 2.18rem; }
  .risk-guide__layout { gap: 27px; }
  .risk-guide__actions article { min-height: 0; padding: 16px; }
  .audiences__list article { margin-inline: 0; padding-inline: 8px; }
  .faq__list details { padding-inline: 19px; }
  .faq__list summary { min-height: 70px; }
  .footer__main { padding-block: 48px 38px; }
}

@media (prefers-reduced-motion: reduce) {
  .floating-action { animation: none; }
}