:root {
  --petrol: #123e3c;
  --petrol-dark: #0d2f2e;
  --ink: #152120;
  --cream: #f3efe5;
  --paper: #fbfaf6;
  --sage: #dce6e0;
  --sage-dark: #a9bdb4;
  --yellow: #ded02f;
  --red: #cf302b;
  --red-dark: #a72220;
  --line: rgba(21, 33, 32, 0.18);
  --white: #fff;
  --wrap: min(1380px, calc(100% - 80px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: "Helvetica Neue", Arial, sans-serif; line-height: 1.55; }
button, input, select, textarea { font: inherit; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button { color: inherit; }
.riveo-wrap { width: var(--wrap); margin-inline: auto; }
.skip-link { position: fixed; z-index: 1000; top: 10px; left: 10px; padding: 10px 16px; transform: translateY(-150%); color: var(--white); background: var(--petrol); }
.skip-link:focus { transform: translateY(0); }
.concept-banner { display: flex; min-height: 34px; align-items: center; justify-content: center; gap: 12px; padding: 6px 24px; color: var(--cream); background: var(--petrol-dark); font-size: 12px; letter-spacing: .04em; }
.concept-banner span { padding: 2px 8px; color: var(--petrol-dark); background: var(--yellow); font-weight: 800; text-transform: uppercase; }
.concept-banner p { margin: 0; }
.concept-banner a { padding-bottom: 1px; border-bottom: 1px solid rgba(243, 239, 229, .55); font-weight: 700; text-decoration: none; }
.concept-banner a:hover, .concept-banner a:focus-visible { border-color: var(--yellow); color: var(--yellow); }

.riveo-header { position: sticky; z-index: 50; top: 0; border-bottom: 1px solid var(--line); background: rgba(251, 250, 246, .94); backdrop-filter: blur(16px); }
.riveo-nav { display: grid; min-height: 78px; grid-template-columns: auto 1fr auto; align-items: center; gap: 40px; }
.riveo-logo { display: inline-flex; align-items: center; gap: 14px; color: var(--petrol); text-decoration: none; }
.riveo-logo strong { font-size: 31px; line-height: 1; letter-spacing: -.05em; }
.riveo-logo strong::after { content: ""; display: inline-block; width: 8px; height: 8px; margin-left: 2px; transform: translateY(-18px) rotate(-12deg); background: var(--yellow); }
.riveo-logo span { padding-left: 14px; border-left: 1px solid var(--yellow); font-size: 9px; font-weight: 800; line-height: 1.25; letter-spacing: .17em; text-transform: uppercase; }
.riveo-links { display: flex; justify-content: center; gap: clamp(18px, 2.6vw, 42px); }
.riveo-links a { position: relative; font-size: 14px; font-weight: 700; text-decoration: none; }
.riveo-links a::after { position: absolute; right: 0; bottom: -8px; left: 0; height: 2px; transform: scaleX(0); transform-origin: left; background: var(--yellow); content: ""; transition: transform .22s ease; }
.riveo-links a:hover::after, .riveo-links a:focus-visible::after { transform: scaleX(1); }
.emergency-button { border: 0; cursor: pointer; }
.emergency-button--header { display: inline-flex; min-height: 54px; align-items: center; gap: 10px; padding: 10px 17px; color: var(--white); background: var(--red); text-align: left; }
.emergency-button--header:hover { background: var(--red-dark); }
.emergency-button svg, .hero-emergency svg, .mobile-emergency svg { width: 23px; fill: currentColor; }
.emergency-button span { display: grid; font-weight: 800; line-height: 1.12; }
.emergency-button small { font-size: 11px; font-weight: 600; }
.riveo-menu-toggle { display: none; width: 46px; height: 46px; place-items: center; border: 1px solid var(--line); background: transparent; }
.riveo-menu-toggle span { display: block; width: 20px; height: 2px; margin: 3px auto; background: var(--ink); }

.riveo-hero { display: grid; min-height: 660px; grid-template-columns: minmax(0, .98fr) minmax(520px, 1.02fr); background: var(--cream); }
.riveo-hero__copy { display: flex; flex-direction: column; justify-content: center; padding: clamp(60px, 8vw, 130px) clamp(40px, 6vw, 110px); }
.overline { margin: 0 0 22px; color: var(--petrol); font-size: 12px; font-weight: 800; letter-spacing: .22em; text-transform: uppercase; }
.hero-wordmark { position: relative; width: fit-content; margin: 0 0 32px; color: var(--petrol); font-size: clamp(68px, 6.2vw, 104px); font-weight: 850; line-height: .78; letter-spacing: -.075em; }
.hero-wordmark::after { position: absolute; top: -4px; right: -22px; width: 18px; height: 18px; transform: rotate(-12deg); background: var(--yellow); content: ""; }
.riveo-hero h1 { max-width: 750px; margin: 0; color: var(--petrol); font-size: clamp(44px, 3.75vw, 64px); font-weight: 700; line-height: .96; letter-spacing: -.055em; }
.riveo-hero h1 > span { display: block; color: var(--ink); }
.hero-title-nowrap { white-space: nowrap; }
.hero-lead { max-width: 670px; margin: 34px 0 0; color: #394542; font-size: clamp(18px, 1.45vw, 23px); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 38px; }
.riveo-button { display: inline-flex; min-height: 56px; align-items: center; justify-content: center; gap: 24px; padding: 14px 24px; border: 1px solid transparent; font-weight: 800; text-decoration: none; transition: transform .2s ease, background .2s ease, color .2s ease; }
.riveo-button:hover { transform: translateY(-2px); }
.riveo-button--primary { color: var(--ink); background: var(--yellow); }
.riveo-button--primary:hover { background: #eadf48; }
.riveo-button--outline { border-color: var(--ink); }
.riveo-button--outline:hover { color: var(--white); background: var(--ink); }
.riveo-button--dark { color: var(--white); background: var(--petrol); }
.hero-emergency { display: flex; align-items: center; gap: 13px; margin-top: 20px; color: var(--red); font-size: 14px; }
.hero-emergency button { padding: 0 0 3px; border: 0; border-bottom: 1px solid currentColor; color: var(--red); background: transparent; font-weight: 800; cursor: pointer; }
.hero-points { display: flex; flex-wrap: wrap; gap: 25px; margin: 36px 0 0; padding: 24px 0 0; border-top: 1px solid var(--line); list-style: none; }
.hero-points li { position: relative; padding-left: 15px; font-size: 13px; font-weight: 700; }
.hero-points li::before { position: absolute; top: .62em; left: 0; width: 5px; height: 5px; background: var(--yellow); content: ""; }
.riveo-hero__visual { position: relative; min-height: 660px; margin: 0; overflow: hidden; }
.riveo-hero__visual::after { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(18, 62, 60, .06), transparent 35%, rgba(13, 47, 46, .15)); content: ""; }
.riveo-hero__visual img { width: 100%; height: 100%; object-fit: cover; object-position: 52% center; }

.emergency-strip { color: var(--white); background: var(--red); }
.emergency-strip__inner { display: grid; grid-template-columns: .72fr 1.28fr auto; align-items: center; gap: clamp(28px, 4vw, 64px); padding-block: 35px; }
.emergency-strip__heading { display: flex; align-items: center; gap: 17px; }
.emergency-strip__icon { display: grid; width: 52px; height: 52px; flex: 0 0 auto; place-items: center; background: rgba(255,255,255,.12); }
.emergency-strip__icon svg { width: 25px; fill: currentColor; }
.emergency-strip .overline { margin-bottom: 9px; color: rgba(255,255,255,.72); }
.emergency-strip h2 { margin: 0; font-size: clamp(26px, 2.15vw, 36px); line-height: 1; letter-spacing: -.035em; }
.emergency-strip__details { display: grid; gap: 10px; }
.emergency-strip__details p { display: flex; flex-wrap: wrap; gap: 0; margin: 0; color: var(--white); font-size: clamp(14px, 1.15vw, 17px); font-weight: 750; }
.emergency-strip__details p span::before { margin: 0 13px; color: rgba(255,255,255,.42); content: "·"; }
.emergency-strip__details small { color: rgba(255,255,255,.72); font-size: 12px; }
.emergency-button--large { display: flex; min-width: 220px; align-items: center; justify-content: space-between; gap: 22px; padding: 16px 18px; color: var(--red); background: var(--white); text-align: left; }
.emergency-button--large { transition: transform .2s ease, background .2s ease; }
.emergency-button--large:hover, .emergency-button--large:focus-visible { transform: translateY(-2px); background: #fff7f5; }
.emergency-button--large b { font-size: 24px; }

.riveo-section { padding: clamp(85px, 10vw, 150px) 0; }
.riveo-services { background: var(--paper); }
.section-heading { display: grid; grid-template-columns: 1.35fr .65fr; align-items: end; gap: 60px; margin-bottom: 54px; }
.section-heading .overline { margin-bottom: 14px; }
.section-heading h2 { max-width: 850px; margin: 0; font-size: clamp(42px, 4.4vw, 70px); line-height: 1; letter-spacing: -.055em; }
.section-heading h2 span { color: var(--petrol); }
.section-heading > p { max-width: 500px; margin: 0; color: #58635f; font-size: 17px; }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.service-card { display: flex; min-width: 0; flex-direction: column; border: 1px solid var(--line); background: var(--white); }
.service-card > img { width: 100%; height: 230px; object-fit: cover; }
.service-card__body { display: flex; flex: 1; flex-direction: column; padding: 30px; }
.service-card__body > span { color: var(--petrol); font-size: 12px; font-weight: 800; letter-spacing: .16em; }
.service-card h3 { margin: 15px 0 12px; font-size: clamp(27px, 2.2vw, 36px); line-height: 1.05; letter-spacing: -.04em; }
.service-card p { margin: 0; color: #5a6461; }
.service-card ul { margin: 25px 0 30px; padding: 22px 0 0; border-top: 1px solid var(--line); list-style: none; }
.service-card li { position: relative; margin: 9px 0; padding-left: 17px; font-size: 14px; }
.service-card li::before { position: absolute; top: .63em; left: 0; width: 5px; height: 5px; background: var(--yellow); content: ""; }
.service-card a { display: flex; align-items: center; justify-content: space-between; margin-top: auto; padding-top: 20px; border-top: 1px solid var(--line); font-weight: 800; text-decoration: none; }
.service-card a:hover { color: var(--petrol); }

.needs-section { background: var(--cream); }
.needs-layout { display: grid; grid-template-columns: .75fr 1.25fr; gap: clamp(60px, 9vw, 140px); }
.needs-intro { position: sticky; top: 135px; align-self: start; }
.needs-intro h2 { max-width: 560px; margin: 0; font-size: clamp(42px, 4.5vw, 70px); line-height: 1; letter-spacing: -.055em; }
.needs-intro > p:last-child { max-width: 520px; margin: 30px 0 0; color: #59635f; font-size: 17px; }
.need-list { border-top: 1px solid var(--line); }
.need-list article { display: grid; grid-template-columns: 80px 1fr auto; align-items: center; gap: 26px; padding: 38px 0; border-bottom: 1px solid var(--line); }
.need-list article > span { align-self: start; color: var(--petrol); font-size: 12px; font-weight: 900; letter-spacing: .15em; text-transform: uppercase; }
.need-list article:first-child > span { color: var(--red); }
.need-list h3 { margin: 0 0 8px; font-size: clamp(23px, 2vw, 32px); line-height: 1.1; letter-spacing: -.035em; }
.need-list p { margin: 0; color: #5a6461; }
.need-list a, .need-list button { align-self: center; padding: 10px 0; border: 0; border-bottom: 1px solid currentColor; background: transparent; font-weight: 800; text-decoration: none; cursor: pointer; white-space: nowrap; }
.need-list article:first-child button { color: var(--red); }

.project-focus { background: var(--white); }
.project-focus__grid { display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: clamp(50px, 8vw, 120px); }
.project-focus__visual { position: relative; min-height: 650px; overflow: hidden; background: var(--sage); }
.project-focus__visual img { width: 100%; height: 100%; object-fit: cover; image-rendering: auto; }
.project-focus__visual span { position: absolute; bottom: 28px; left: 28px; padding: 10px 14px; color: var(--petrol); background: var(--white); font-size: 12px; font-weight: 900; letter-spacing: .13em; text-transform: uppercase; }
.project-focus__copy h2 { max-width: 650px; margin: 0; font-size: clamp(44px, 4.7vw, 74px); line-height: .98; letter-spacing: -.06em; }
.project-focus__copy > p:not(.overline) { max-width: 650px; margin: 30px 0; color: #5a6461; font-size: 17px; }
.project-focus__facts { margin: 35px 0; border-top: 1px solid var(--line); }
.project-focus__facts p { display: grid; grid-template-columns: 42px 1fr; gap: 12px; margin: 0; padding: 17px 0; border-bottom: 1px solid var(--line); }
.project-focus__facts strong { color: var(--petrol); font-size: 12px; }

.process-section { color: var(--white); background: var(--petrol-dark); }
.section-heading--light .overline, .section-heading--light h2 span { color: var(--yellow); }
.section-heading--light > p { color: rgba(255,255,255,.65); }
.process-list { display: grid; grid-template-columns: repeat(3, 1fr); margin: 0; padding: 0; border-top: 1px solid rgba(255,255,255,.18); list-style: none; }
.process-list li { min-height: 280px; padding: 35px; border-right: 1px solid rgba(255,255,255,.18); }
.process-list li:last-child { border-right: 0; }
.process-list > li > span { color: var(--yellow); font-size: 13px; font-weight: 900; letter-spacing: .14em; }
.process-list h3 { max-width: 300px; margin: 55px 0 13px; font-size: clamp(26px, 2.3vw, 36px); line-height: 1.05; letter-spacing: -.04em; }
.process-list p { max-width: 360px; margin: 0; color: rgba(255,255,255,.66); }

.local-section { background: var(--sage); }
.local-layout { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 90px; }
.local-layout h2 { max-width: 700px; margin: 0; font-size: clamp(46px, 5vw, 80px); line-height: .95; letter-spacing: -.06em; }
.local-layout p:not(.overline) { max-width: 620px; margin: 30px 0; color: #4d5c58; font-size: 17px; }
.local-copy ul { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 30px; padding: 0; list-style: none; }
.local-copy li { padding: 8px 11px; border: 1px solid rgba(18,62,60,.22); color: var(--petrol); font-size: 12px; font-weight: 800; }
.local-layout a { display: inline-flex; gap: 25px; padding-bottom: 6px; border-bottom: 1px solid currentColor; font-weight: 800; text-decoration: none; }
.service-area-map { position: relative; min-height: 480px; overflow: hidden; color: var(--white); background: var(--petrol); }
.service-area-map svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.map-grid { fill: url(#riveo-map-grid); stroke: none; }
#riveo-map-grid path { stroke: rgba(255,255,255,.045); stroke-width: 1; }
.map-road { fill: none; stroke: rgba(255,255,255,.16); stroke-linecap: round; stroke-width: 2; }
.map-road--major { stroke: rgba(255,255,255,.33); stroke-width: 5; }
.map-area { fill: rgba(222,208,47,.035); stroke: rgba(222,208,47,.55); stroke-dasharray: 8 9; }
.map-area--outer { stroke-width: 1.5; }
.map-area--inner { fill: rgba(222,208,47,.075); stroke: rgba(222,208,47,.3); stroke-dasharray: 4 7; }
.map-place circle { fill: rgba(255,255,255,.7); }
.map-place text { fill: rgba(255,255,255,.64); font: 700 13px/1 "Helvetica Neue", Arial, sans-serif; letter-spacing: .02em; }
.map-center > circle:first-child { fill: var(--yellow); stroke: rgba(255,255,255,.25); stroke-width: 8; }
.map-center > circle:nth-child(2) { fill: var(--petrol); }
.map-center path { fill: var(--yellow); }
.map-center text { fill: var(--white); font: 900 18px/1 "Helvetica Neue", Arial, sans-serif; letter-spacing: .08em; text-anchor: middle; }
.service-area-map__kicker { position: absolute; z-index: 2; top: 24px; left: 26px; padding: 7px 9px; color: var(--petrol-dark); background: var(--yellow); font-size: 10px; font-weight: 900; letter-spacing: .13em; text-transform: uppercase; }
.service-area-map__legend { position: absolute; z-index: 2; right: 25px; bottom: 23px; left: 25px; display: flex; align-items: flex-end; justify-content: space-between; gap: 25px; padding-top: 15px; border-top: 1px solid rgba(255,255,255,.18); }
.service-area-map__legend span { display: flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 800; }
.service-area-map__legend i { width: 9px; height: 9px; border-radius: 50%; background: var(--yellow); }
.service-area-map__legend small { max-width: 240px; color: rgba(255,255,255,.6); text-align: right; }

.faq-section { background: var(--paper); }
.faq-layout { display: grid; grid-template-columns: .72fr 1.28fr; gap: clamp(60px, 10vw, 150px); }
.faq-layout h2 { max-width: 560px; margin: 0; font-size: clamp(42px, 4.5vw, 68px); line-height: 1; letter-spacing: -.055em; }
.faq-layout > div:first-child > p:last-child { max-width: 450px; color: #5a6461; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 26px 0; font-size: 20px; font-weight: 800; cursor: pointer; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { color: var(--petrol); font-size: 28px; font-weight: 400; transition: transform .2s ease; }
.faq-list details[open] summary span { transform: rotate(45deg); }
.faq-list details p { max-width: 760px; margin: -7px 0 26px; color: #5a6461; }

.contact-section { padding: clamp(80px, 10vw, 145px) 0; color: var(--white); background: var(--petrol); }
.contact-section .overline { color: var(--yellow); }
.contact-layout { display: grid; grid-template-columns: .82fr 1.18fr; gap: clamp(65px, 10vw, 150px); }
.contact-copy h2 { max-width: 600px; margin: 0; font-size: clamp(46px, 5vw, 78px); line-height: .96; letter-spacing: -.06em; }
.contact-copy > p:not(.overline) { max-width: 560px; margin: 28px 0; color: rgba(255,255,255,.7); }
.emergency-button--contact { display: flex; min-width: 260px; align-items: center; justify-content: space-between; gap: 25px; padding: 16px 18px; color: var(--white); background: var(--red); text-align: left; }
.emergency-button--contact b { font-size: 25px; }
.demo-note { display: block; max-width: 380px; margin-top: 12px; color: rgba(255,255,255,.54); }
.riveo-form { padding: clamp(28px, 4vw, 55px); color: var(--ink); background: var(--paper); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.riveo-form label { display: grid; gap: 8px; font-size: 13px; font-weight: 800; }
.form-full { grid-column: 1 / -1; }
.riveo-form input, .riveo-form select, .riveo-form textarea { width: 100%; border: 0; border-bottom: 1px solid var(--line); outline: 0; background: transparent; font-size: 16px; font-weight: 400; }
.riveo-form input, .riveo-form select { min-height: 49px; }
.riveo-form textarea { padding: 13px 0; resize: vertical; }
.riveo-form input:focus, .riveo-form select:focus, .riveo-form textarea:focus { border-bottom-color: var(--petrol); box-shadow: 0 1px 0 var(--petrol); }
.riveo-form .riveo-button { margin-top: 28px; border: 0; cursor: pointer; }
.form-status { margin: 18px 0 0; color: var(--petrol); font-size: 14px; font-weight: 700; }

.riveo-footer { padding: 48px 0; color: var(--cream); background: #0a2423; }
.riveo-footer__grid { display: grid; grid-template-columns: auto minmax(260px, 1fr) auto; align-items: center; gap: 60px; }
.riveo-logo--footer { color: var(--white); }
.riveo-footer p { max-width: 550px; margin: 0; color: rgba(255,255,255,.62); font-size: 13px; }
.riveo-footer nav { display: flex; gap: 22px; }
.riveo-footer nav a { font-size: 13px; font-weight: 800; text-decoration: none; }
.riveo-footer small { grid-column: 1 / -1; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.14); color: rgba(255,255,255,.45); }
.mobile-emergency { display: none; }
.demo-toast { position: fixed; z-index: 100; right: 22px; bottom: 22px; max-width: 360px; padding: 16px 18px; color: var(--white); background: var(--ink); box-shadow: 0 20px 45px rgba(0,0,0,.24); font-size: 14px; font-weight: 700; }

@media (max-width: 1180px) {
  :root { --wrap: min(100% - 48px, 1100px); }
  .riveo-nav { grid-template-columns: auto auto 1fr; }
  .riveo-links { position: absolute; top: 78px; right: 24px; display: none; width: min(360px, calc(100% - 48px)); flex-direction: column; gap: 0; padding: 12px 22px; border: 1px solid var(--line); background: var(--paper); box-shadow: 0 24px 45px rgba(15,38,36,.16); }
  .riveo-links.is-open { display: flex; }
  .riveo-links a { padding: 14px 0; border-bottom: 1px solid var(--line); }
  .riveo-links a:last-child { border-bottom: 0; }
  .riveo-menu-toggle { display: block; justify-self: end; order: 3; }
  .emergency-button--header { justify-self: end; }
  .riveo-hero { min-height: 620px; grid-template-columns: 1fr 1fr; }
  .riveo-hero__copy { padding: 70px 42px; }
  .riveo-hero h1 { font-size: clamp(50px, 6vw, 72px); }
  .riveo-hero__visual { min-height: 620px; }
  .service-card__body { padding: 25px; }
}

@media (max-width: 900px) {
  .riveo-hero { grid-template-columns: 1fr; }
  .riveo-hero__copy { padding-inline: 32px; }
  .riveo-hero__visual { min-height: 520px; }
  .emergency-strip__inner { grid-template-columns: 1fr; gap: 24px; padding-block: 32px; }
  .emergency-button--large { width: 100%; }
  .section-heading, .needs-layout, .project-focus__grid, .local-layout, .faq-layout, .contact-layout { grid-template-columns: 1fr; }
  .section-heading { align-items: start; gap: 25px; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { display: grid; grid-template-columns: 40% 1fr; }
  .service-card > img { height: 100%; min-height: 350px; }
  .needs-intro { position: static; }
  .project-focus__visual { min-height: 520px; }
  .process-list { grid-template-columns: 1fr; }
  .process-list li { min-height: auto; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.18); }
  .process-list h3 { margin-top: 28px; }
  .local-layout { gap: 50px; }
  .faq-layout { gap: 45px; }
  .contact-layout { gap: 55px; }
  .riveo-footer__grid { grid-template-columns: 1fr 1fr; }
  .riveo-footer nav { justify-self: end; }
}

@media (max-width: 640px) {
  :root { --wrap: calc(100% - 30px); }
  body { padding-bottom: 64px; }
  .concept-banner { align-items: flex-start; gap: 8px; padding-inline: 14px; font-size: 9px; }
  .riveo-nav { min-height: 68px; grid-template-columns: 1fr auto; gap: 12px; }
  .riveo-logo strong { font-size: 25px; }
  .riveo-logo span { display: none; }
  .emergency-button--header { display: none; }
  .riveo-menu-toggle { width: 42px; height: 42px; }
  .riveo-links { top: 68px; right: 15px; width: calc(100% - 30px); }
  .riveo-hero { min-height: 0; }
  .riveo-hero__copy { padding: 70px 15px 55px; }
  .overline { margin-bottom: 16px; font-size: 10px; letter-spacing: .17em; }
  .hero-wordmark { margin-bottom: 27px; font-size: 64px; }
  .hero-wordmark::after { right: -17px; width: 14px; height: 14px; }
  .emergency-strip__heading { align-items: flex-start; }
  .emergency-strip__icon { width: 46px; height: 46px; }
  .emergency-strip .overline { margin-bottom: 6px; }
  .emergency-strip__details p { display: grid; gap: 5px; }
  .emergency-strip__details p span::before { display: inline-block; width: 13px; margin: 0 4px 0 0; content: "—"; }
  .riveo-hero h1 { font-size: clamp(27px, 8.5vw, 42px); }
  .hero-lead { margin-top: 26px; font-size: 18px; }
  .hero-actions { display: grid; }
  .riveo-button { width: 100%; }
  .hero-emergency { align-items: flex-start; flex-wrap: wrap; }
  .hero-points { display: grid; gap: 12px; }
  .riveo-hero__visual { min-height: 420px; }
  .riveo-hero__visual img { object-position: 61% center; }
  .emergency-strip h2 { font-size: 29px; }
  .riveo-section { padding-block: 78px; }
  .section-heading h2, .needs-intro h2, .project-focus__copy h2, .local-layout h2, .faq-layout h2, .contact-copy h2 { font-size: clamp(38px, 11.5vw, 50px); }
  .service-card { display: flex; }
  .service-card > img { min-height: 0; height: 210px; }
  .need-list article { grid-template-columns: 1fr; gap: 13px; }
  .need-list article > span { margin-top: 4px; }
  .need-list a, .need-list button { justify-self: start; }
  .project-focus__visual { min-height: 420px; }
  .project-focus__visual img { object-fit: cover; }
  .process-list li { padding-inline: 4px; }
  .service-area-map { min-height: 390px; }
  .service-area-map__legend { align-items: flex-start; flex-direction: column; gap: 6px; }
  .service-area-map__legend small { text-align: left; }
  .faq-list summary { font-size: 17px; }
  .form-grid { grid-template-columns: 1fr; }
  .form-full { grid-column: auto; }
  .riveo-form { padding: 26px 20px; }
  .riveo-footer__grid { grid-template-columns: 1fr; gap: 27px; }
  .riveo-footer nav { justify-self: start; flex-wrap: wrap; }
  .mobile-emergency { position: fixed; z-index: 90; right: 0; bottom: 0; left: 0; display: flex; width: 100%; min-height: 64px; align-items: center; justify-content: center; gap: 10px; border: 0; color: var(--white); background: var(--red); font-weight: 900; cursor: pointer; }
  .demo-toast { right: 12px; bottom: 76px; left: 12px; max-width: none; }
}

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