:root {
  --green: #253d33;
  --green-deep: #1a3d2e;
  --gold: #c7b191;
  --beige: #efede9;
  --paper: #f7f6f4;
  --white: #ffffff;
  --container: 1170px;
}

@font-face {
  font-family: "Kinetika";
  src: url("assets/fonts/kinetika-thin.ttf") format("truetype");
  font-weight: 100;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Kinetika";
  src: url("assets/fonts/kinetika-thin-italic.ttf") format("truetype");
  font-weight: 100;
  font-style: italic;
  font-display: swap;
}

@font-face {
  font-family: "Kinetika";
  src: url("assets/fonts/kinetika-light.ttf") format("truetype");
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Kinetika";
  src: url("assets/fonts/kinetika-light-italic.ttf") format("truetype");
  font-weight: 300;
  font-style: italic;
  font-display: swap;
}

@font-face {
  font-family: "Kinetika";
  src: url("assets/fonts/kinetika-book.ttf") format("truetype");
  font-weight: 350;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Kinetika";
  src: url("assets/fonts/kinetika-book-italic.ttf") format("truetype");
  font-weight: 350;
  font-style: italic;
  font-display: swap;
}

@font-face {
  font-family: "Kinetika";
  src: url("assets/fonts/kinetika-regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Kinetika";
  src: url("assets/fonts/kinetika-regular-italic.ttf") format("truetype");
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}

@font-face {
  font-family: "Kinetika";
  src: url("assets/fonts/kinetika-medium.ttf") format("truetype");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Kinetika";
  src: url("assets/fonts/kinetika-medium-italic.ttf") format("truetype");
  font-weight: 500;
  font-style: italic;
  font-display: swap;
}

@font-face {
  font-family: "Kinetika";
  src: url("assets/fonts/kinetika-semi-bold.ttf") format("truetype");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Kinetika";
  src: url("assets/fonts/kinetika-semi-bold-italic.ttf") format("truetype");
  font-weight: 600;
  font-style: italic;
  font-display: swap;
}

@font-face {
  font-family: "Kinetika";
  src: url("assets/fonts/kinetika-bold.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Kinetika";
  src: url("assets/fonts/kinetika-bold-italic.ttf") format("truetype");
  font-weight: 700;
  font-style: italic;
  font-display: swap;
}

@font-face {
  font-family: "Kinetika";
  src: url("assets/fonts/kinetika-heavy.ttf") format("truetype");
  font-weight: 800;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Kinetika";
  src: url("assets/fonts/kinetika-heavy-italic.ttf") format("truetype");
  font-weight: 800;
  font-style: italic;
  font-display: swap;
}

@font-face {
  font-family: "Kinetika";
  src: url("assets/fonts/kinetika-black.ttf") format("truetype");
  font-weight: 900;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Kinetika";
  src: url("assets/fonts/kinetika-black-italic.ttf") format("truetype");
  font-weight: 900;
  font-style: italic;
  font-display: swap;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--green); background: #fff; font-family: "Kinetika", Arial, Helvetica, sans-serif; font-size: 14px; }
button, input, textarea { font: inherit; }
a { color: inherit; text-decoration: none; }
img { display: block; }
h1, h2, h3, p { margin: 0; }
button, a, input, textarea { -webkit-tap-highlight-color: transparent; }

.site-shell { width: 100%; max-width: none; margin: 0; overflow: hidden; background: #fff; }
.container { width: min(var(--container), calc(100% - 48px)); height: 100%; margin: 0 auto; position: relative; }
.section-frame { position: relative; }
.media-slot { width: 100%; height: 100%; object-fit: cover; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }

.button { min-height: 60px; display: inline-flex; align-items: center; justify-content: center; padding: 10px 36px; border: 1px solid transparent; font-weight: 700; line-height: 24px; transition: background-color .2s ease, color .2s ease, border-color .2s ease, transform .2s ease; cursor: pointer; }
.button:hover { transform: translateY(-2px); }
.button:active { transform: translateY(0); }
.button:focus-visible, a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }
.button--gold { color: var(--green); background: var(--gold); }
.button--gold:hover { background: #d5c19f; }
.button--outline { color: var(--gold); border-color: var(--gold); background: transparent; }
.button--outline:hover { color: var(--green); background: var(--gold); }
.text-link { display: inline-flex; gap: 12px; align-items: center; font-weight: 700; line-height: 24px; }
.text-link span { font-size: 22px; line-height: 1; transition: transform .2s ease; }
.text-link:hover span { transform: translateX(4px); }

.eyebrow { display: flex; align-items: center; gap: 16px; color: var(--gold); font-size: 14px; line-height: 24px; font-weight: 700; letter-spacing: 2.8px; }
.eyebrow > span { width: 40px; height: 2px; flex: 0 0 40px; background: currentColor; }
.eyebrow--center { justify-content: center; }

.hero { height: 946px; position: relative; color: #fff; background: var(--green); overflow: hidden; }
.hero[data-hero-slider] { touch-action: pan-y; }
.hero__background { position: absolute; left: max(calc((100% - 1700px) / 2), 24px); width: 100%; height: 100%; }
.header { height: 160px; z-index: 5; display: grid; grid-template-columns: 367px 306px 306px 1fr; grid-template-rows: 100px 60px; align-items: center; }
.header::after { content: ""; position: absolute; left: 50%; top: 99px; width: 100vw; height: 1px; transform: translateX(-50%); background: rgba(255,255,255,.2); }
.brand { height: 100%; display: flex; align-items: center; gap: 15px; width: max-content; }
.brand__mark { width: 52px; height: 52px; flex: 0 0 auto; }
.brand__copy { display: flex; flex-direction: column; color: #fff; }
.brand__copy strong { font-size: 21px; line-height: 1; }
.brand__copy small { margin-top: 9px; font-size: 9px; font-weight: 500; letter-spacing: 2.8px; }
.header-contact { display: flex; align-items: center; gap: 16px; color: #fff; font-size: 12px; }
.header-contact > span:last-child, .footer__contacts a > span:last-child, .footer__contacts div > span:last-child { display: flex; flex-direction: column; gap: 3px; }
.header-contact small, .footer__contacts small { color: rgba(255,255,255,.5); font-size: 12px; }
.contact-icon { width: 52px; height: 52px; display: block; flex: 0 0 auto; padding: 14px; background: rgba(255,255,255,.1); }
.contact-icon img { width: 100%; height: 100%; }
.header__request { min-height: 52px; justify-self: end; padding-inline: 32px; }
.main-nav { grid-column: 1 / 4; display: flex; gap: 40px; align-items: center; font-size: 14px; text-transform: uppercase; }
.main-nav a, .footer__nav a, .header__phone { transition: color .2s ease; }
.main-nav a:hover, .footer__nav a:hover, .header__phone:hover { color: var(--gold); }
.header__phone { justify-self: end; font-weight: 700; font-size: 14px; }
.menu-toggle { display: none; }
.hero__content { position: relative; z-index: 2; }
.hero__content .eyebrow { position: absolute; top: 101px; left: 0; }
.hero h1 { position: absolute; top: 160px; left: 0; font-size: 92px; line-height: .8; letter-spacing: -2px; }
.hero__lead { position: absolute; top: 279px; left: 0; width: 425px; font-size: 16px; line-height: 24px; }
.hero__actions { position: absolute; top: 456px; left: 0; display: flex; gap: 16px; }
.hero__slide-copy { position: absolute; top: 456px; left: 699px; display: flex; flex-direction: column; gap: 9px; }
.hero__slide-copy span { color: var(--gold); font-size: 14px; line-height: 20px; font-weight: 700; letter-spacing: 2.8px; }
.hero__slide-copy strong { font-size: 22px; line-height: 31px; }
.hero__lead, .hero__slide-copy span, .hero__slide-copy strong { transition: opacity .22s ease, transform .22s ease; }
.hero.is-changing .hero__lead, .hero.is-changing .hero__slide-copy span, .hero.is-changing .hero__slide-copy strong { opacity: 0; transform: translateY(7px); }
.hero__arrows { position: absolute; top: 456px; right: 0; display: flex; gap: 16px; }
.hero__arrows button { width: 60px; height: 60px; border: 0; color: var(--green); background: var(--gold); font-size: 24px; cursor: pointer; }
.hero__arrows button:last-child { background: #fff; }
.hero__arrows button:hover { filter: brightness(1.08); }
.hero-features { position: absolute; left: 0; right: 0; bottom: 0; height: 181px; z-index: 3; border-top: 1px solid rgba(255,255,255,.18); background: rgba(255,255,255,.015); backdrop-filter: blur(12px); }
.hero-features__grid { display: grid; grid-template-columns: repeat(6, 1fr); }
.hero-features__grid > div { padding: 30px; border-left: 1px solid rgba(255,255,255,.18); }
.hero-features__grid > div:last-child { border-right: 1px solid rgba(255,255,255,.18); }
.hero-features span { display: block; color: var(--gold); font-size: 17px; margin-bottom: 21px; }
.hero-features p { font-size: 14px; line-height: 20px; }

.about { height: 934px; background: #fff; }
.about__eyebrow { position: absolute; top: 120px; left: 0; }
.about__title { position: absolute; top: 184px; left: 0; width: 511px; font-size: 44px; line-height: 1; }
.about__copy { position: absolute; top: 120px; right: 0; width: 570px; font-size: 16px; line-height: 24px; }
.about__copy p + p { margin-top: 24px; }
.about__link { position: absolute; top: 436px; left: 600px; }
.stat-card { position: absolute; top: 528px; width: 270px; height: 286px; overflow: hidden; color: #fff; }
.stat-card--image { background: var(--green); }
.stat-card--first { left: 0; }
.stat-card--second { left: 300px; }
.stat-card--infinity { right: 0; background: var(--gold); }
.stat-card .media-slot { position: absolute; inset: 0; }
.stat-card strong, .stat-card p { position: absolute; left: 30px; z-index: 1; }
.stat-card strong { top: 25px; font-size: 44px; line-height: 1; }
.stat-card--infinity strong { top: 14px; font-size: 65px; }
.stat-card p { bottom: 29px; font-size: 16px; line-height: 24px; }

.services { height: 1086px; background: var(--beige); }
.services__eyebrow { position: absolute; top: 120px; left: 0; }
.services__title { position: absolute; top: 184px; left: 0; font-size: 44px; line-height: 1; }
.service-grid { position: absolute; top: 276px; left: 0; width: 100%; height: 690px; display: grid; grid-template-columns: repeat(3, 370px); grid-template-rows: 274px 274px; gap: 22px 30px; }
.service-card { position: relative; padding: 30px; overflow: hidden; background: var(--paper); }
.service-card > span { display: block; color: var(--gold); font-size: 18px; line-height: 22px; font-weight: 700; }
.service-card h3 { margin-top: 36px; font-size: 18px; line-height: 22px; }
.service-card p { margin-top: 22px; font-size: 14px; line-height: 20px; }
.service-card--three {
  grid-column: 3;
  grid-row: 1 / 3;
  height: 690px;
  padding: 30px;
  display: block;
  color: #fff;
  background: linear-gradient(180deg, #214536 0%, #294b3c 34%, #687463 72%, #C7B191 100%);
}
.service-card--three > span { position: relative; z-index: 1; }
.service-card--three > h3 {
  position: relative;
  z-index: 1;
  width: 100%;
  margin-top: 36px;
  font-size: 18px;
  line-height: 22px;
  letter-spacing: normal;
}
.service-card--three > p {
  position: relative;
  z-index: 1;
  width: min(100%, 310px);
  font-size: 14px;
  line-height: 20px;
  letter-spacing: normal;
}
.service-card--three > p + p {  width: min(100%, 310px); }
.service-card--three .service-card__person {
  position: absolute;
  left: 50%;
  bottom: 0;
  z-index: 0;
  width: 100%;
  height: 360px;
  transform: translateX(-50%);
  object-fit: contain;
  object-position: bottom center;
}
.service-card--four { grid-column: 1; grid-row: 2; }
.service-card--five { grid-column: 2; grid-row: 2; }
.service-card--featured { color: #fff; }
.service-card--featured p { position: relative; z-index: 1; }
.service-card__person { position: absolute; left: 0; right: 0; bottom: 0; height: 310px; }
.services__question { position: absolute; top: 906px; left: 0; width: 310px; display: flex; flex-direction: column; gap: 12px; }
.services__question strong { font-size: 18px; line-height: 22px; }
.services__question span { font-size: 14px; line-height: 20px; }
.services__button { position: absolute; top: 906px; left: 400px; width: 370px; }

.drilling { height: 1104px; position: relative; background: linear-gradient(to bottom, var(--green) 0 761px, var(--beige) 761px 100%); }
.drilling__visual { position: absolute; inset: 0 0 auto; height: 763px; background: var(--green); }
.drilling__visual > div { position: absolute; inset: 0; background: rgba(0,0,0,.16); }
.drilling__word { position: absolute; left: 50%; width: 100vw; max-width: none; transform: translateX(-50%); color: var(--beige); font-size: clamp(176px, 11.4258vw, 234px); line-height: .8; font-weight: 700; white-space: nowrap; letter-spacing: 0; }
.drilling__eyebrow { position: absolute; top: 238px; left: 0; }
.drilling__title { position: absolute; top: 302px; left: 0; width: 511px; color: #fff; font-size: 44px; line-height: 1; }
.drilling__copy { position: absolute; top: 238px; right: 0; width: 570px; color: #fff; font-size: 16px; line-height: 24px; }
.drilling__copy p + p { margin-top: 24px; }
.drilling-grid { position: absolute; top: 563px; left: 0; width: 100%; display: grid; grid-template-columns: repeat(4, 270px); gap: 30px; align-items: start; }
.drilling-grid article { min-height: 302px; padding: 30px; background: var(--paper); }
.drilling-grid article:nth-child(1), .drilling-grid article:nth-child(4) { transform: translateY(-30px); }
.drilling-grid article:nth-child(3) { transform: translateY(-60px); }
.drilling-grid span { color: var(--gold); font-size: 20px; }
.drilling-grid h3 { margin-top: 42px; font-size: 18px; line-height: 22px; }
.drilling-grid p { margin-top: 18px; font-size: 14px; line-height: 20px; }
.drilling__link { position: absolute; top: 960px; left: 50%; transform: translateX(-50%); }

.reasons { height: 926px; background: var(--beige); }
.reasons__eyebrow { position: absolute; top: 0; left: 0; }
.reasons__title { position: absolute; top: 64px; left: 0; font-size: 44px; line-height: 1; }
.reasons-grid { position: absolute; top: 200px; left: 0; width: 100%; display: grid; grid-template-columns: repeat(2, 570px); grid-auto-rows: 182px; gap: 30px; }
.reasons-grid article { position: relative; overflow: hidden; display: flex; align-items: flex-start; padding: 30px 30px 20px 170px; background: var(--paper); }
.reasons-grid b { position: absolute; top: 50%; left: -40px; transform: translateY(-50%); color: var(--beige); font-size: 164px; line-height: .86; letter-spacing: -7px; }
.reasons-grid h3 { font-size: 18px; line-height: 22px; }
.reasons-grid p { margin-top: 20px; font-size: 14px; line-height: 20px; }
.reasons-grid__accent { color: #fff; background: var(--green) !important; }
.reasons-grid__accent b { color: var(--gold); }
.reasons-grid__image { background: var(--paper); overflow: hidden; }

.projects-map { height: 1506px; background: linear-gradient(to bottom, #fff 0 993px, var(--beige) 993px 100%); }
.cases__eyebrow { position: absolute; top: 120px; left: 0; }
.cases__title { position: absolute; top: 184px; left: 0; font-size: 44px; line-height: 1; }
.cases__copy { position: absolute; top: 268px; left: 0; width: 500px; font-size: 16px; line-height: 24px; }
.cases__button { position: absolute; top: 412px; left: 0; color: #fff; }
.case-card { position: absolute; top: 120px; width: 270px; height: 352px; overflow: hidden; background: #b4b4b4; }
.case-card--one { left: 600px; }
.case-card--two { right: 0; }
.case-card img { position: absolute; inset: 0; }
.case-card h3 { position: absolute; left: 30px; bottom: 29px; color: #fff; font-size: 18px; line-height: 22px; }
.geography { position: absolute; top: 592px; left: 0; width: 100%; height: 794px; overflow: hidden; background: var(--beige); box-shadow: 0 24px 54px -10px rgba(37,61,51,.1); }
.geography__eyebrow { position: absolute; top: 60px; left: 60px; }
.geography h2 { position: absolute; top: 124px; left: 60px; font-size: 44px; line-height: 1; }
.geography__copy { position: absolute; top: 60px; right: 69px; width: 501px; font-size: 16px; line-height: 24px; }
.geography__copy p + p { margin-top: 24px; }
.geography__map { position: absolute; left: 32px; top: 231px; width: 1078px; height: 532px; }

.documents { height: 516px; background: var(--beige); }
.documents__eyebrow { position: absolute; top: 0; left: 0; }
.documents__title { position: absolute; top: 64px; left: 0; width: 554px; font-size: 44px; line-height: 1; }
.documents__copy { position: absolute; top: 192px; left: 0; width: 500px; font-size: 16px; line-height: 24px; }
.documents__button { position: absolute; top: 336px; left: 0; color: #fff; }
.documents-grid { position: absolute; top: 0; right: 0; width: 570px; display: grid; grid-template-columns: repeat(2, 270px); grid-auto-rows: 182px; gap: 30px; }
.documents-grid article { padding: 30px; background: #fff; }
.documents-grid img { width: 40px; height: 40px; }
.documents-grid h3 { margin-top: 30px; font-size: 18px; line-height: 22px; }
.documents-grid p { margin-top: 10px; font-size: 14px; line-height: 20px; }
.documents-grid__dark { color: #fff; background: var(--green) !important; }
.documents-grid__gold { color: #fff; background: var(--gold) !important; }
.documents-grid__outline { border: 1px solid var(--gold); background: transparent !important; }

.faq { height: calc(814px + var(--faq-extra, 0px)); background: linear-gradient(to bottom, var(--beige) 0 596px, #fff 596px 100%); transition: height .3s ease; }
.faq__eyebrow { position: absolute; top: 0; left: 50%; transform: translateX(-50%); }
.faq h2 { position: absolute; top: 64px; left: 50%; width: 554px; transform: translateX(-50%); text-align: center; font-size: 44px; line-height: 1; }
.faq__intro { position: absolute; top: 140px; left: 50%; width: 500px; transform: translateX(-50%); text-align: center; font-size: 16px; line-height: 24px; }
.faq-list { position: absolute; top: 236px; left: 0; width: 100%; display: flex; flex-direction: column; gap: 12px; }
.faq-item { background: #fff; }
.faq-item h3 { margin: 0; }
.faq-list button { position: relative; width: 100%; min-height: 82px; padding: 0 100px 0 30px; border: 0; text-align: left; color: var(--green); background: transparent; font-size: 18px; font-weight: 700; cursor: pointer; }
.faq-list i { position: absolute; top: 11px; right: 11px; width: 60px; height: 60px; background: var(--beige); }
.faq-list i::before, .faq-list i::after { content: ""; position: absolute; top: 29px; left: 22px; width: 16px; height: 2px; background: var(--gold); transition: transform .2s ease; }
.faq-list i::after { transform: rotate(90deg); }
.faq-item.is-open button i::after { transform: rotate(0); }
.faq-list button:hover i { background: #e7e3dc; }
.faq-answer { display: grid; grid-template-rows: 0fr; opacity: 0; transition: grid-template-rows .3s ease, opacity .25s ease; }
.faq-answer > div { min-height: 0; overflow: hidden; }
.faq-answer p { max-width: 880px; padding: 0 100px 28px 30px; font-size: 15px; line-height: 22px; }
.faq-item.is-open .faq-answer { grid-template-rows: 1fr; opacity: 1; }

.request { height: 989px; position: relative; color: #fff; background: var(--green); overflow: hidden; }
.request__background { position: absolute; inset: 0; }
.request__shade { position: absolute; inset: 0; background: rgba(20,20,20,.5); }
.request__graphic { position: absolute; top: 0; left: 840px; width: 989px; height: 989px; }
.request__eyebrow { position: absolute; top: 120px; left: 0; }
.request h2 { position: absolute; top: 184px; left: 0; font-size: 44px; line-height: 1; }
.request__intro { position: absolute; top: 260px; left: 0; font-size: 16px; line-height: 24px; }
.request-form { position: absolute; top: 348px; left: 0; width: 570px; display: grid; grid-template-columns: repeat(2, 270px); gap: 30px; }
.request-form label { position: relative; display: block; }
.request-form input, .request-form textarea { width: 100%; border: 1px solid transparent; border-radius: 0; color: #fff; background: rgba(255,255,255,.16); backdrop-filter: blur(17px); }
.request-form input { height: 60px; padding: 0 24px; }
.request-form textarea { height: 148px; padding: 19px 24px; resize: none; }
.request-form input::placeholder, .request-form textarea::placeholder { color: #fff; opacity: 1; }
.request-form__wide { grid-column: 1 / -1; }
.request-form .button { grid-column: 1 / -1; justify-self: start; margin-top: 13px; border: 0; }
.request-form__status { grid-column: 1 / -1; min-height: 20px; margin-top: -20px; font-size: 13px; }
.request-form .is-invalid { border-color: #e6a79c; }
.request-form .is-valid { border-color: rgba(199,177,145,.75); }
.field-error { position: absolute; top: calc(100% + 5px); left: 0; z-index: 2; color: #ffd3cb; font-size: 11px; line-height: 14px; }

.footer { height: 536px; color: #fff; background: var(--green); }
.footer__brand { position: absolute; top: 120px; left: 0; height: 52px; }
.footer__description { position: absolute; top: 279px; left: 0; width: 325px; font-size: 14px; line-height: 20px; }
.footer__nav { position: absolute; top: 120px; left: 602px; display: flex; flex-direction: column; gap: 32px; text-transform: uppercase; }
.footer__contacts { position: absolute; top: 120px; right: 0; display: flex; flex-direction: column; gap: 30px; }
.footer__contacts > div, .footer__contacts > a { display: flex; align-items: center; gap: 16px; font-size: 12px; }
.footer__bottom { position: absolute; left: 50%; bottom: 0; width: 100vw; height: 140px; transform: translateX(-50%); border-top: 1px solid rgba(255,255,255,.18); display: grid; grid-template-columns: 602px 298px 1fr; align-items: center; padding-inline: max(calc((100vw - 1170px) / 2), 24px); font-size: 14px; }
.footer__bottom a { transition: color .2s ease; }
.footer__bottom a:hover { color: var(--gold); }
.footer__bottom a:nth-child(2) { font-weight: 700; }

@media (max-width: 1199px) {
  .site-shell { overflow: visible; }
  .container { width: min(calc(100% - 48px), 920px); }
  .hero, .about, .services, .drilling, .reasons, .projects-map, .documents, .faq, .request, .footer { height: auto; min-height: 0; }
  .hero { padding-bottom: 0; }
  .hero__background { left: 0; width: 100%; }
  .header { height: 100px; display: flex; justify-content: space-between; }
  .header-contact, .header__request, .header__phone { display: none; }
  .menu-toggle { width: 48px; height: 48px; display: flex; flex-direction: column; justify-content: center; gap: 6px; border: 1px solid rgba(255,255,255,.25); color: #fff; background: transparent; cursor: pointer; }
  .menu-toggle span:not(.sr-only) { width: 20px; height: 2px; margin-inline: auto; background: currentColor; transition: transform .2s ease, opacity .2s ease; }
  .menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
  body.menu-open { overflow: hidden; }
  .main-nav { position: absolute; top: 100px; left: -24px; right: -24px; z-index: 10; display: flex; flex-direction: column; align-items: stretch; gap: 0; padding: 18px 24px 24px; background: var(--green); box-shadow: 0 24px 40px rgba(0,0,0,.18); opacity: 0; visibility: hidden; pointer-events: none; transform: translateY(-10px); transition: opacity .2s ease, visibility .2s ease, transform .2s ease; }
  .main-nav.is-open { opacity: 1; visibility: visible; pointer-events: auto; transform: translateY(0); }
  .main-nav a { min-height: 48px; display: flex; align-items: center; padding: 10px 0; border-bottom: 1px solid rgba(255,255,255,.12); }
  .hero__content { height: auto; min-height: 620px; padding-top: 72px; padding-bottom: 112px; display: flex; flex-direction: column; align-items: flex-start; }
  .hero__content .eyebrow, .hero h1, .hero__lead, .hero__actions { position: relative; top: auto; right: auto; bottom: auto; left: auto; }
  .hero h1 { margin-top: 38px; font-size: clamp(47px, 10vw, 74px); }
  .hero__lead { width: min(100%, 520px); margin-top: 30px; }
  .hero__actions { margin-top: 40px; flex-wrap: wrap; }
  .hero__slide-copy { position: absolute; top: auto; right: 150px; bottom: 112px; left: auto; }
  .hero__arrows { position: absolute; top: auto; right: 0; bottom: 112px; left: auto; }
  .hero-features { position: relative; height: auto; }
  .hero-features__grid { width: 100%; grid-template-columns: repeat(2, 1fr); }
  .hero-features__grid > div { min-height: 150px; border-bottom: 1px solid rgba(255,255,255,.18); }
  .hero-features__grid > div:nth-child(odd) { border-left: 0; }
  .about, .services, .drilling, .reasons, .projects-map, .documents, .faq, .request, .footer { padding: 90px 0; }
  .section-frame { height: auto; }
  .about__eyebrow, .about__title, .about__copy, .about__link, .stat-card,
  .services__eyebrow, .services__title, .service-grid, .services__question, .services__button,
  .drilling__eyebrow, .drilling__title, .drilling__copy, .drilling-grid, .drilling__link,
  .reasons__eyebrow, .reasons__title, .reasons-grid,
  .cases__eyebrow, .cases__title, .cases__copy, .cases__button, .case-card, .geography,
  .documents__eyebrow, .documents__title, .documents__copy, .documents__button, .documents-grid,
  .faq__eyebrow, .faq h2, .faq__intro, .faq-list,
  .request__eyebrow, .request h2, .request__intro, .request-form,
  .footer__brand, .footer__description, .footer__nav, .footer__contacts, .footer__bottom { position: relative; inset: auto; top: auto; left: auto; right: auto; bottom: auto; transform: none; }
  .about__title, .services__title, .drilling__title, .reasons__title, .cases__title, .documents__title, .faq h2, .request h2 { width: min(100%, 620px); margin-top: 38px; font-size: 40px; }
  .about__copy, .drilling__copy { width: 100%; margin-top: 45px; }
  .about__link { display: flex; width: max-content; margin-top: 28px; }
  .stat-card { display: inline-block; width: calc(33.333% - 17px); margin-top: 50px; margin-right: 21px; vertical-align: top; }
  .stat-card:last-child { margin-right: 0; }
  .service-grid { width: 100%; height: auto; margin-top: 50px; grid-template-columns: repeat(2, 1fr); grid-template-rows: auto; }
  .service-card { min-height: 290px; }
  .service-card--three {
    grid-column: 1 / -1;
    grid-row: 3;
    height: auto;
    min-height: 500px;
    padding: 30px;
    display: block;
  }
  .service-card--four { grid-column: 1; grid-row: 2; }
  .service-card--five { grid-column: 2; grid-row: 2; }
  .services__question { width: 100%; margin-top: 36px; }
  .services__button { width: 100%; margin-top: 28px; }
  .drilling { background: var(--beige); }
  .drilling__visual { height: 590px; }
  .drilling__visual { width: 100%; left: 0; right: auto; transform: none; overflow: hidden; }
  .drilling__word { top: 16px; width: 100%; overflow: hidden; font-size: clamp(42px, calc((100vw - 32px) / 8.284), 176px); }
  .drilling__copy { color: #fff; }
  .drilling-grid { width: 100%; margin-top: 70px; grid-template-columns: repeat(2, 1fr); }
  .drilling-grid article:nth-child(n) { transform: none; }
  .drilling__link { left: 50%; display: flex; width: max-content; margin-top: 44px; transform: translateX(-50%); }
  .reasons-grid { margin-top: 55px; grid-template-columns: repeat(2, minmax(0, 1fr)); grid-auto-rows: minmax(220px, auto); }
  .projects-map { background: #fff; }
  .cases__copy { width: 100%; margin-top: 34px; }
  .cases__button { display: flex; width: max-content; margin-top: 28px; }
  .case-card { display: inline-block; width: calc(50% - 12px); margin-top: 48px; vertical-align: top; }
  .case-card--two { margin-left: 20px; }
  .geography { width: 100%; height: auto; margin-top: 90px; padding: 60px; }
  .geography__eyebrow, .geography h2, .geography__copy, .geography__map { position: relative; inset: auto; top: auto; left: auto; right: auto; }
  .geography h2 { margin-top: 38px; font-size: 40px; }
  .geography__copy { width: 100%; margin-top: 38px; }
  .geography__map { width: 100%; height: 390px; margin-top: 35px; }
  .documents__copy { width: 100%; margin-top: 35px; }
  .documents__button { margin-top: 28px; }
  .documents-grid { width: 100%; margin-top: 55px; }
  .faq { height: auto; background: var(--beige); transition: none; }
  .faq h2 { margin-inline: auto; text-align: center; }
  .faq__intro { width: 100%; margin-top: 30px; text-align: center; }
  .faq-list { margin-top: 50px; }
  .request h2 { color: #fff; }
  .request__intro { margin-top: 30px; }
  .request-form { width: min(100%, 570px); margin-top: 55px; }
  .request__graphic { display: none; }
  .footer { padding-bottom: 0; }
  .footer .section-frame { display: grid; grid-template-columns: repeat(2, 1fr); gap: 55px; }
  .footer__description { width: 100%; }
  .footer__nav { margin: 0; }
  .footer__contacts { margin: 0; }
    .service-card--three .service-card__person { display: none; }

  .footer__bottom { grid-column: 1 / -1; width: calc(100% + 40px); height: auto; margin-left: -20px; padding: 40px 20px; display: flex; flex-wrap: wrap; gap: 30px 55px; border-top: 1px solid rgba(255,255,255,.18); }
}

@media (min-width: 1800px) {
  .drilling { background: #171717; }
  .drilling__visual { left: 50%; right: auto; width: calc(100% - 110px); transform: translateX(-50%); }
  .drilling__word { width: calc(100% - 110px); }
}

@media (max-width: 767px) {
  .reasons-grid { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
  .container { width: calc(100% - 32px); }
  .brand__mark { width: 44px; height: 44px; }
  .brand__copy strong { font-size: 17px; }
  .brand__copy small { font-size: 7px; letter-spacing: 2px; }
  .hero__content { min-height: 620px; height: auto; padding-top: 60px; padding-bottom: 170px; }
  .hero__content .eyebrow { font-size: 10px; letter-spacing: 1.7px; gap: 10px; }
  .hero__content .eyebrow span { width: 24px; flex-basis: 24px; }
  .hero h1 { margin-top: 32px; font-size: clamp(36px, 11vw, 58px); letter-spacing: -1px; }
  .hero__lead { margin-top: 32px; font-size: 15px; }
  .hero__actions { display: grid; gap: 12px; margin-top: 38px; }
  .hero__actions .button { width: 100%; }
  .hero__slide-copy { top: auto; right: auto; left: 0; bottom: 86px; }
  .hero__arrows { top: auto; right: 0; bottom: 0; }
  .hero-features__grid { grid-template-columns: 1fr; }
  .hero-features__grid > div { min-height: 124px; padding: 23px 16px; border-left: 0; }
  .hero-features span { margin-bottom: 12px; }
  .about, .services, .drilling, .reasons, .projects-map, .documents, .faq, .request, .footer { padding: 70px 0; }
  .eyebrow { font-size: 11px; letter-spacing: 2px; gap: 12px; }
  .eyebrow > span { width: 28px; flex-basis: 28px; }
  .about__title, .services__title, .drilling__title, .reasons__title, .cases__title, .documents__title, .faq h2, .request h2, .geography h2 { font-size: 31px; }
  .about__copy, .drilling__copy, .cases__copy, .documents__copy, .faq__intro, .request__intro, .geography__copy { font-size: 15px; }
  .stat-card { display: block; width: 100%; height: 230px; margin: 24px 0 0; }
  .service-grid { display: flex; flex-direction: column; gap: 16px; }
  .service-card, .service-card--three { min-height: 300px; }
  .service-card--featured { min-height: 510px; }
  .drilling__word { top: 0; font-size: clamp(42px, calc((100vw) / 8.284), 86px); }
  .drilling__visual { height: 680px; }
  .drilling-grid { grid-template-columns: 1fr; gap: 16px; }
  .drilling-grid article { min-height: 270px; }
  .reasons-grid { gap: 16px; }
  .reasons-grid article { min-height: 240px; padding: 34px 25px 25px 105px; }
  .reasons-grid b { left: -37px; font-size: 120px; }
  .case-card { display: block; width: 100%; margin: 24px 0 0; }
  .geography { padding: 35px 20px; }
  .geography__map { height: 240px; }
  .documents-grid { grid-template-columns: 1fr; gap: 16px; }
  .faq__intro br, .request__intro br { display: none; }
  .faq-list button { min-height: 76px; padding: 0 82px 0 18px; font-size: 15px; }
  .faq-list i { top: 10px; right: 10px; width: 56px; height: 56px; }
  .faq-list i::before, .faq-list i::after { top: 27px; left: 20px; }
  .faq-answer p { padding: 0 18px 24px; font-size: 14px; line-height: 21px; }
  .request-form { display: flex; flex-direction: column; gap: 30px; }
  .request-form .button { width: 100%; margin-top: 5px; }
  .request-form__status { margin-top: 0; }
  .footer .section-frame { grid-template-columns: 1fr; gap: 42px; }
  .footer__bottom { grid-column: 1; flex-direction: column; align-items: flex-start; gap: 20px; }
  .service-card--three .service-card__person { display: none; }
  .hero__arrows button{ margin-bottom: 70px;}
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}