:root {
  --navy: #10243e;
  --navy-deep: #091827;
  --navy-soft: #1a3555;
  --orange: #ed5a35;
  --orange-dark: #d94825;
  --mint: #b9dfd2;
  --ice: #eaf4f5;
  --paper: #f7f4ed;
  --white: #ffffff;
  --ink: #132238;
  --muted: #667080;
  --line: #d9ddd9;
  --display: "Arial Narrow", "Roboto Condensed", "Helvetica Neue", Arial, sans-serif;
  --sans: Inter, Aptos, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --shadow: 0 25px 70px rgba(12, 29, 48, .14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 108px;
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

button,
input,
select,
textarea {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

svg {
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

.wrap {
  width: min(1200px, calc(100% - 48px));
  margin-inline: auto;
}

.section {
  padding: 120px 0;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 8px;
  left: 8px;
  padding: 10px 16px;
  color: white;
  background: var(--navy);
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.demo-notice {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  min-height: 34px;
  padding: 7px max(24px, calc((100% - 1200px) / 2));
  color: rgba(255, 255, 255, .78);
  background: var(--navy-deep);
  font-size: .72rem;
  letter-spacing: .035em;
}

.demo-notice strong {
  color: white;
  font-weight: 800;
  text-transform: uppercase;
}

.site-header {
  position: sticky;
  z-index: 50;
  top: 0;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  min-height: 82px;
  padding: 11px max(24px, calc((100% - 1200px) / 2));
  background: rgba(247, 244, 237, .96);
  border-bottom: 1px solid rgba(16, 36, 62, .1);
  transition: min-height .25s, box-shadow .25s, background .25s;
  backdrop-filter: blur(14px);
}

.site-header.is-scrolled {
  min-height: 70px;
  background: rgba(255, 255, 255, .95);
  box-shadow: 0 10px 34px rgba(9, 24, 39, .08);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  width: max-content;
}

.brand__mark {
  position: relative;
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  overflow: hidden;
  color: white;
  background: var(--navy);
  border-radius: 50% 50% 50% 15%;
  font-family: var(--display);
  font-size: .82rem;
  font-weight: 900;
  letter-spacing: -.05em;
}

.brand__mark::after {
  position: absolute;
  right: -5px;
  bottom: -9px;
  width: 22px;
  height: 30px;
  content: "";
  background: var(--orange);
  rotate: 35deg;
}

.brand__mark span {
  position: relative;
  z-index: 1;
}

.brand__text {
  display: grid;
  gap: 1px;
  line-height: 1.2;
}

.brand__text strong {
  font-family: var(--display);
  font-size: 1.07rem;
  font-weight: 900;
  letter-spacing: -.02em;
  text-transform: uppercase;
}

.brand__text small {
  color: var(--muted);
  font-size: .64rem;
  font-weight: 650;
  letter-spacing: .035em;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 31px;
}

.main-nav a {
  position: relative;
  padding: 8px 0;
  color: #33445a;
  font-size: .81rem;
  font-weight: 750;
}

.main-nav a::after {
  position: absolute;
  bottom: 2px;
  left: 0;
  width: 100%;
  height: 2px;
  content: "";
  background: var(--orange);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .25s;
}

.main-nav a:hover::after,
.main-nav a:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-phone {
  display: inline-flex;
  align-items: center;
  justify-self: end;
  gap: 10px;
}

.header-phone svg {
  width: 34px;
  height: 34px;
  padding: 8px;
  color: white;
  background: var(--orange);
  border-radius: 50%;
}

.header-phone span {
  display: grid;
  line-height: 1.15;
}

.header-phone small {
  color: var(--muted);
  font-size: .65rem;
  font-weight: 650;
}

.header-phone strong {
  color: var(--navy);
  font-size: .92rem;
  letter-spacing: .025em;
}

.nav-toggle {
  display: none;
}

.hero {
  position: relative;
  min-height: calc(100vh - 116px);
  padding: 76px 0 0;
  isolation: isolate;
}

.hero__backdrop {
  position: absolute;
  z-index: -1;
  inset: 0 0 92px 0;
  overflow: hidden;
  background: linear-gradient(125deg, rgba(255, 255, 255, .38), rgba(255, 255, 255, 0) 62%);
}

.hero__backdrop::before {
  position: absolute;
  top: -280px;
  right: -180px;
  width: 650px;
  height: 650px;
  content: "";
  background: radial-gradient(circle, rgba(185, 223, 210, .5), rgba(185, 223, 210, 0) 67%);
}

.hero__content {
  display: grid;
  grid-template-columns: minmax(0, .93fr) minmax(440px, 1.07fr);
  align-items: stretch;
  gap: 54px;
}

.hero__copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-block: 18px 58px;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
  color: var(--navy);
  font-size: .69rem;
  font-weight: 850;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.eyebrow > span {
  width: 28px;
  height: 2px;
  background: var(--orange);
}

.eyebrow--light {
  color: var(--mint);
}

.hero h1,
.section-heading h2,
.approach__copy h2,
.faq__intro h2,
.quote__copy h2 {
  margin-bottom: 26px;
  color: var(--navy);
  font-family: var(--display);
  font-size: clamp(3.5rem, 6.2vw, 6.7rem);
  font-weight: 900;
  letter-spacing: -.065em;
  line-height: .88;
  text-transform: uppercase;
}

.hero h1 em {
  display: block;
  width: max-content;
  max-width: 100%;
  margin-top: .09em;
  color: var(--orange);
  font-family: Georgia, "Times New Roman", serif;
  font-size: .78em;
  font-weight: 400;
  letter-spacing: -.055em;
  line-height: .92;
  text-transform: none;
  white-space: nowrap;
}

.hero__lead {
  max-width: 555px;
  margin-bottom: 32px;
  color: #566273;
  font-size: 1.06rem;
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  align-items: center;
  gap: 28px;
}

.button {
  display: inline-flex;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  gap: 18px;
  padding: 14px 22px;
  border: 0;
  border-radius: 2px;
  font-size: .78rem;
  font-weight: 850;
  letter-spacing: .035em;
  cursor: pointer;
  transition: transform .2s, background .2s, box-shadow .2s;
}

.button span {
  font-size: 1rem;
}

.button:hover {
  transform: translateY(-2px);
}

.button--primary {
  color: white;
  background: var(--orange);
  box-shadow: 0 10px 24px rgba(237, 90, 53, .18);
}

.button--primary:hover {
  background: var(--orange-dark);
  box-shadow: 0 15px 34px rgba(237, 90, 53, .32);
}

.text-link {
  display: grid;
  color: var(--muted);
  font-size: .7rem;
  line-height: 1.35;
}

.text-link span {
  color: var(--navy);
  font-size: .89rem;
  font-weight: 850;
  border-bottom: 1px solid rgba(16, 36, 62, .25);
}

.hero__facts {
  display: grid;
  grid-template-columns: 1.12fr .88fr;
  gap: 10px;
  margin-top: auto;
  padding-top: 38px;
}

.hero__fact {
  position: relative;
  display: grid;
  grid-template-areas:
    "label label"
    "value copy";
  grid-template-columns: auto 1fr;
  align-items: end;
  gap: 5px 12px;
  min-width: 0;
  padding: 18px;
  background: rgba(255, 255, 255, .68);
  border-radius: 2px;
  box-shadow: 0 10px 26px rgba(9, 24, 39, .055);
}

.hero__fact--cold {
  background: linear-gradient(90deg, rgba(185, 223, 210, .42), rgba(185, 223, 210, .08));
  box-shadow: inset 3px 0 0 var(--orange), 0 10px 26px rgba(9, 24, 39, .055);
}

.hero__fact-label {
  grid-area: label;
  color: #697585;
  font-size: .56rem;
  font-weight: 800;
  letter-spacing: .09em;
  line-height: 1.2;
  text-transform: uppercase;
}

.hero__fact strong {
  grid-area: value;
  color: var(--navy);
  font-family: var(--display);
  font-size: 1.72rem;
  font-weight: 900;
  letter-spacing: -.055em;
  line-height: 1;
  white-space: nowrap;
}

.hero__fact--cold strong {
  font-size: 2.15rem;
}

.hero__fact strong small {
  font-size: .58em;
  letter-spacing: -.02em;
}

.hero__fact-copy {
  grid-area: copy;
  color: var(--muted);
  font-size: .64rem;
  line-height: 1.35;
}

.hero__visual {
  position: relative;
  min-width: 0;
  padding: 0 0 58px 48px;
}

.hero__visual::before {
  position: absolute;
  z-index: -1;
  top: -22px;
  right: -22px;
  width: 70%;
  height: 72%;
  content: "";
  background: var(--mint);
}

.hero__image-wrap {
  position: relative;
  height: min(585px, 64vh);
  min-height: 480px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.hero__image-wrap::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(180deg, rgba(16, 36, 62, .02), rgba(16, 36, 62, .14));
  pointer-events: none;
}

.hero__image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.hero__seal {
  position: absolute;
  top: 48px;
  left: 0;
  display: grid;
  width: 104px;
  height: 104px;
  place-content: center;
  color: white;
  background: var(--orange);
  border: 7px solid var(--paper);
  border-radius: 50%;
  text-align: center;
  rotate: -7deg;
}

.hero__seal span {
  font-size: .56rem;
  font-weight: 850;
  letter-spacing: .12em;
  line-height: 1;
  text-transform: uppercase;
}

.hero__seal strong {
  font-family: var(--display);
  font-size: 2.3rem;
  line-height: .9;
}

.hero__note {
  position: absolute;
  right: 22px;
  bottom: 18px;
  display: flex;
  align-items: center;
  gap: 13px;
  width: min(315px, 72%);
  padding: 18px;
  color: white;
  background: var(--navy);
  box-shadow: 0 18px 45px rgba(9, 24, 39, .25);
}

.hero__note svg {
  width: 36px;
  height: 36px;
  flex: 0 0 auto;
  padding: 8px;
  color: var(--navy);
  background: var(--mint);
  border-radius: 50%;
}

.hero__note span {
  color: #cbd4de;
  font-size: .64rem;
  line-height: 1.4;
}

.hero__note strong {
  display: block;
  color: white;
  font-size: .78rem;
}

.trust-strip {
  display: flex;
  min-height: 92px;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  margin-top: 30px;
  color: white;
  background: var(--navy);
  box-shadow: -80px 0 var(--navy), 80px 0 var(--navy);
}

.trust-strip p {
  max-width: 260px;
  margin: 0;
  font-family: var(--display);
  font-size: 1.03rem;
  font-weight: 800;
  letter-spacing: -.02em;
  line-height: 1.25;
  text-transform: uppercase;
}

.trust-strip div {
  display: flex;
  align-items: center;
  gap: 21px;
  color: #cbd4de;
  font-size: .72rem;
  font-weight: 700;
}

.trust-strip i {
  width: 4px;
  height: 4px;
  background: var(--orange);
  border-radius: 50%;
}

.services {
  color: white;
  background: var(--navy-deep);
}

.section-heading {
  display: grid;
  grid-template-columns: 1fr 370px;
  align-items: end;
  gap: 80px;
  margin-bottom: 58px;
}

.section-heading h2,
.quote__copy h2 {
  margin: 0;
  color: white;
  font-size: clamp(2.9rem, 5vw, 5.6rem);
}

.section-heading > p {
  margin: 0 0 4px;
  color: #aeb9c6;
  font-size: .92rem;
  line-height: 1.7;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid rgba(255, 255, 255, .13);
  border-left: 1px solid rgba(255, 255, 255, .13);
}

.service-card {
  position: relative;
  min-height: 300px;
  padding: 36px;
  overflow: hidden;
  border-right: 1px solid rgba(255, 255, 255, .13);
  border-bottom: 1px solid rgba(255, 255, 255, .13);
  transition: background .25s, color .25s;
}

.service-card::after {
  position: absolute;
  right: -55px;
  bottom: -70px;
  width: 150px;
  height: 150px;
  content: "";
  background: rgba(255, 255, 255, .055);
  border-radius: 50%;
  transition: scale .3s;
}

.service-card:hover {
  background: var(--orange);
}

.service-card:hover::after {
  scale: 1.6;
}

.service-card__icon {
  display: grid;
  width: 56px;
  height: 56px;
  margin-bottom: 40px;
  place-items: center;
  color: var(--mint);
}

.service-card:hover .service-card__icon {
  color: white;
}

.service-card__icon svg {
  width: 100%;
  height: 100%;
  stroke-width: 1.35;
}

.service-card__number {
  position: absolute;
  top: 29px;
  right: 30px;
  color: rgba(255, 255, 255, .4);
  font-size: .62rem;
  font-weight: 800;
  letter-spacing: .12em;
}

.service-card h3 {
  margin-bottom: 10px;
  font-family: var(--display);
  font-size: 1.45rem;
  font-weight: 850;
  letter-spacing: -.025em;
  text-transform: uppercase;
}

.service-card p {
  max-width: 280px;
  margin-bottom: 0;
  color: #9facb9;
  font-size: .78rem;
  line-height: 1.65;
}

.service-card:hover p {
  color: rgba(255, 255, 255, .85);
}

.approach {
  background: var(--paper);
}

.approach__grid {
  display: grid;
  grid-template-columns: 1.02fr .98fr;
  align-items: center;
  gap: 9%;
}

.approach__visual {
  position: relative;
  min-height: 650px;
}

.approach__visual::before {
  position: absolute;
  z-index: 0;
  top: 44px;
  left: -25px;
  width: calc(100% - 42px);
  height: calc(100% - 18px);
  content: "";
  background: var(--mint);
}

.approach__visual img {
  position: absolute;
  z-index: 1;
  top: 0;
  right: 0;
  width: calc(100% - 24px);
  height: calc(100% - 64px);
  object-fit: cover;
  object-position: center;
  filter: saturate(.78) contrast(1.03);
}

.approach__caption {
  position: absolute;
  z-index: 2;
  right: -22px;
  bottom: 0;
  display: grid;
  width: min(330px, 75%);
  padding: 23px 26px;
  color: white;
  background: var(--orange);
  box-shadow: 0 18px 40px rgba(237, 90, 53, .25);
}

.approach__caption span {
  font-size: .57rem;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.approach__caption strong {
  margin-top: 3px;
  font-family: var(--display);
  font-size: 1.2rem;
  line-height: 1.2;
  text-transform: uppercase;
}

.approach__copy h2,
.faq__intro h2 {
  font-size: clamp(3rem, 4.8vw, 5.1rem);
}

.approach__lead {
  margin-bottom: 33px;
  color: var(--muted);
  font-size: .91rem;
  line-height: 1.8;
}

.steps {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: steps;
}

.steps li {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 18px;
  padding: 20px 0;
  border-top: 1px solid var(--line);
}

.steps li:last-child {
  border-bottom: 1px solid var(--line);
}

.steps li > span {
  color: var(--orange);
  font-size: .65rem;
  font-weight: 850;
  letter-spacing: .09em;
}

.steps strong {
  display: block;
  margin-bottom: 2px;
  color: var(--navy);
  font-family: var(--display);
  font-size: 1rem;
  text-transform: uppercase;
}

.steps p {
  margin: 0;
  color: var(--muted);
  font-size: .76rem;
}

.winter-callout {
  position: relative;
  overflow: hidden;
  color: white;
  background:
    radial-gradient(circle at 75% 130%, rgba(185, 223, 210, .22), transparent 38%),
    var(--navy);
}

.winter-callout::before {
  position: absolute;
  top: -130px;
  left: 16%;
  width: 240px;
  height: 240px;
  content: "";
  border: 1px solid rgba(255, 255, 255, .07);
  border-radius: 50%;
}

.winter-callout__inner {
  position: relative;
  display: grid;
  grid-template-columns: 120px 1fr auto;
  align-items: center;
  gap: 42px;
  min-height: 260px;
  padding-block: 48px;
}

.winter-callout__icon {
  display: grid;
  width: 108px;
  height: 108px;
  place-items: center;
  color: var(--mint);
  border: 1px solid rgba(185, 223, 210, .35);
  border-radius: 50%;
}

.winter-callout__icon svg {
  width: 57px;
  height: 57px;
  stroke-width: 1.15;
}

.winter-callout .eyebrow {
  margin-bottom: 14px;
}

.winter-callout h2 {
  max-width: 690px;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(2rem, 3.5vw, 3.6rem);
  letter-spacing: -.045em;
  line-height: 1.04;
  text-transform: uppercase;
}

.winter-callout h2 strong {
  color: var(--mint);
}

.button--light {
  color: var(--navy);
  background: white;
}

.button--light:hover {
  background: var(--mint);
}

.faq {
  background: white;
}

.faq__grid {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: 10%;
}

.faq__intro {
  position: sticky;
  top: 130px;
  align-self: start;
}

.faq__intro > p:not(.eyebrow) {
  max-width: 380px;
  color: var(--muted);
  font-size: .87rem;
}

.text-link--dark {
  display: inline-grid;
  margin-top: 16px;
}

.accordion {
  border-top: 1px solid var(--line);
}

.accordion details {
  border-bottom: 1px solid var(--line);
}

.accordion summary {
  position: relative;
  display: flex;
  min-height: 92px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 58px 24px 0;
  color: var(--navy);
  font-family: var(--display);
  font-size: 1.14rem;
  font-weight: 800;
  line-height: 1.3;
  list-style: none;
  cursor: pointer;
}

.accordion summary::-webkit-details-marker {
  display: none;
}

.accordion summary span,
.accordion summary span::after {
  position: absolute;
  right: 8px;
  width: 18px;
  height: 2px;
  content: "";
  background: var(--orange);
  transition: rotate .2s;
}

.accordion summary span::after {
  right: 0;
  rotate: 90deg;
}

.accordion details[open] summary span::after {
  rotate: 0deg;
}

.accordion details > p {
  max-width: 620px;
  margin: -5px 54px 28px 0;
  color: var(--muted);
  font-size: .84rem;
  line-height: 1.75;
}

.quote {
  padding: 110px 0;
  color: white;
  background:
    linear-gradient(100deg, rgba(9, 24, 39, .96), rgba(16, 36, 62, .95)),
    var(--navy-deep);
}

.quote__grid {
  display: grid;
  grid-template-columns: .82fr 1.18fr;
  gap: 10%;
}

.quote__copy {
  padding-top: 26px;
}

.quote__copy > p:not(.eyebrow) {
  max-width: 440px;
  color: #b6c0cc;
  font-size: .88rem;
}

.quote__contacts {
  display: grid;
  gap: 16px;
  margin-top: 45px;
}

.quote__contacts a {
  display: grid;
  width: max-content;
}

.quote__contacts small {
  color: #8492a2;
  font-size: .64rem;
  font-weight: 700;
  letter-spacing: .09em;
  text-transform: uppercase;
}

.quote__contacts strong {
  font-family: var(--display);
  font-size: 1.25rem;
  letter-spacing: -.015em;
}

.quote-form {
  position: relative;
  display: grid;
  gap: 19px;
  padding: 42px;
  color: var(--ink);
  background: white;
  box-shadow: 0 30px 80px rgba(0, 0, 0, .2);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.quote-form label {
  display: grid;
  gap: 7px;
}

.quote-form label > span {
  color: #445066;
  font-size: .66rem;
  font-weight: 800;
  letter-spacing: .055em;
  text-transform: uppercase;
}

.quote-form input,
.quote-form select,
.quote-form textarea {
  width: 100%;
  min-width: 0;
  padding: 13px 14px;
  color: var(--ink);
  background: #f6f6f3;
  border: 1px solid #e3e4e0;
  border-radius: 0;
  outline: none;
  transition: border-color .2s, box-shadow .2s, background .2s;
}

.quote-form textarea {
  min-height: 104px;
  resize: vertical;
}

.quote-form input:focus,
.quote-form select:focus,
.quote-form textarea:focus {
  background: white;
  border-color: var(--orange);
  box-shadow: 0 0 0 3px rgba(237, 90, 53, .1);
}

.button--full {
  width: 100%;
  margin-top: 2px;
}

.form-note {
  margin: -7px 0 0;
  color: #89909a;
  font-size: .61rem;
  text-align: center;
}

.form-success {
  position: absolute;
  z-index: 2;
  inset: 0;
  display: grid;
  align-content: center;
  justify-items: center;
  padding: 45px;
  color: white;
  background: var(--navy);
  text-align: center;
}

.form-success[hidden] {
  display: none;
}

.form-success::before {
  display: grid;
  width: 58px;
  height: 58px;
  margin-bottom: 19px;
  place-items: center;
  content: "✓";
  color: var(--navy);
  background: var(--mint);
  border-radius: 50%;
  font-size: 1.5rem;
  font-weight: 900;
}

.form-success strong {
  font-family: var(--display);
  font-size: 1.6rem;
  text-transform: uppercase;
}

.form-success span {
  max-width: 390px;
  margin-top: 9px;
  color: #b9c3cf;
  font-size: .83rem;
}

.site-footer {
  padding: 72px 0 25px;
  color: white;
  background: #07121e;
}

.site-footer__top {
  display: grid;
  grid-template-columns: 1.2fr .55fr .55fr 1fr;
  gap: 7%;
  padding-bottom: 58px;
}

.brand--footer {
  align-self: start;
}

.brand--footer .brand__mark {
  color: var(--navy);
  background: white;
}

.brand--footer .brand__text small {
  color: #7e8c9c;
}

.site-footer__top > div {
  display: grid;
  align-content: start;
  gap: 8px;
}

.site-footer__top > div small {
  margin-bottom: 7px;
  color: #778596;
  font-size: .6rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.site-footer__top > div a {
  color: #d9e0e7;
  font-size: .75rem;
}

.site-footer__top > div a:hover {
  color: var(--mint);
}

.site-footer__top > p {
  margin: 0;
  color: #778596;
  font-size: .72rem;
  line-height: 1.75;
}

.site-footer__bottom {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding-top: 21px;
  color: #667385;
  border-top: 1px solid rgba(255, 255, 255, .08);
  font-size: .61rem;
}

.mobile-actions {
  display: none;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .65s ease, transform .65s ease;
}

.reveal--late {
  transition-delay: .12s;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1040px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .main-nav {
    position: fixed;
    z-index: 10;
    top: 104px;
    right: 0;
    left: 0;
    display: grid;
    align-content: start;
    gap: 0;
    height: calc(100vh - 104px);
    padding: 44px 28px;
    visibility: hidden;
    background: var(--paper);
    opacity: 0;
    transform: translateY(-12px);
    transition: opacity .2s, transform .2s, visibility .2s;
  }

  .site-header.is-scrolled .main-nav {
    top: 70px;
    height: calc(100vh - 70px);
  }

  .main-nav.is-open {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
  }

  .main-nav a {
    padding: 18px 0;
    font-family: var(--display);
    font-size: 1.45rem;
    border-bottom: 1px solid var(--line);
    text-transform: uppercase;
  }

  .header-phone {
    display: none;
  }

  .nav-toggle {
    display: grid;
    width: 44px;
    height: 44px;
    justify-self: end;
    align-content: center;
    gap: 5px;
    padding: 10px;
    color: var(--navy);
    background: transparent;
    border: 1px solid var(--line);
  }

  .nav-toggle > span:not(.sr-only) {
    display: block;
    width: 22px;
    height: 2px;
    background: currentColor;
    transition: transform .2s, opacity .2s;
  }

  .nav-toggle[aria-expanded="true"] > span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .nav-toggle[aria-expanded="true"] > span:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle[aria-expanded="true"] > span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .hero {
    min-height: auto;
  }

  .hero__content {
    grid-template-columns: .92fr 1.08fr;
    gap: 28px;
  }

  .hero__copy {
    padding-bottom: 48px;
  }

  .hero h1 {
    font-size: clamp(3.3rem, 7.2vw, 5.3rem);
  }

  .hero__actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 17px;
  }

  .hero__facts {
    padding-top: 30px;
  }

  .hero__fact {
    grid-template-areas:
      "label"
      "value"
      "copy";
    grid-template-columns: 1fr;
  }

  .hero__fact--cold strong {
    font-size: 2rem;
  }

  .service-card {
    padding: 30px;
  }

  .approach__grid,
  .faq__grid,
  .quote__grid {
    gap: 6%;
  }

  .approach__visual {
    min-height: 570px;
  }

  .winter-callout__inner {
    grid-template-columns: 90px 1fr;
  }

  .winter-callout__icon {
    width: 84px;
    height: 84px;
  }

  .winter-callout .button {
    grid-column: 2;
    width: max-content;
  }

  .site-footer__top {
    grid-template-columns: 1.3fr .7fr .7fr;
  }

  .site-footer__top > p {
    grid-column: 1 / -1;
    max-width: 500px;
  }
}

@media (max-width: 780px) {
  html {
    scroll-padding-top: 75px;
  }

  body {
    padding-bottom: 61px;
  }

  .wrap {
    width: min(100% - 34px, 620px);
  }

  .section {
    padding: 82px 0;
  }

  .demo-notice {
    min-height: 30px;
    justify-content: center;
    font-size: .63rem;
    text-align: center;
  }

  .demo-notice__detail {
    display: none;
  }

  .site-header {
    min-height: 68px;
    padding-inline: 17px;
  }

  .site-header.is-scrolled {
    min-height: 64px;
  }

  .brand__mark {
    width: 41px;
    height: 41px;
  }

  .brand__text strong {
    font-size: .94rem;
  }

  .brand__text small {
    font-size: .55rem;
  }

  .main-nav {
    top: 98px;
    height: calc(100vh - 98px);
  }

  .site-header.is-scrolled .main-nav {
    top: 64px;
    height: calc(100vh - 64px);
  }

  .hero {
    padding-top: 46px;
  }

  .hero__backdrop {
    inset: 0 0 62px;
  }

  .hero__content {
    grid-template-columns: 1fr;
    gap: 42px;
  }

  .hero__copy {
    padding: 0;
  }

  .hero .eyebrow {
    gap: 8px;
    font-size: .6rem;
    letter-spacing: .12em;
  }

  .hero .eyebrow > span {
    width: 24px;
    flex: 0 0 auto;
  }

  .hero h1 {
    margin-bottom: 22px;
    font-size: clamp(3.35rem, 15vw, 5.45rem);
  }

  .hero__lead {
    font-size: .95rem;
  }

  .hero__actions {
    align-items: stretch;
    gap: 13px;
  }

  .hero__actions .button {
    width: 100%;
  }

  .hero__actions .text-link {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 8px;
  }

  .hero__facts {
    gap: 8px;
    margin-top: 31px;
    padding-top: 0;
  }

  .hero__fact {
    padding: 15px 16px;
  }

  .hero__fact--cold strong {
    font-size: 2.08rem;
  }

  .hero__visual {
    padding: 0 0 47px;
  }

  .hero__visual::before {
    top: -14px;
    right: -17px;
    width: 72%;
  }

  .hero__image-wrap {
    height: 470px;
    min-height: 0;
  }

  .hero__image-wrap img {
    object-position: 55% top;
  }

  .hero__seal {
    top: 28px;
    left: -9px;
    width: 88px;
    height: 88px;
    border-width: 5px;
  }

  .hero__note {
    right: 0;
    bottom: 8px;
    width: min(315px, 88%);
  }

  .trust-strip {
    display: grid;
    gap: 14px;
    min-height: 0;
    margin-top: 25px;
    padding-block: 26px;
  }

  .trust-strip p {
    max-width: none;
  }

  .trust-strip div {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }

  .trust-strip i {
    display: none;
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 23px;
    margin-bottom: 42px;
  }

  .section-heading h2,
  .approach__copy h2,
  .faq__intro h2,
  .quote__copy h2 {
    font-size: clamp(3rem, 13vw, 4.7rem);
  }

  .service-grid {
    grid-template-columns: 1fr;
  }

  .service-card {
    min-height: 255px;
  }

  .service-card__icon {
    margin-bottom: 28px;
  }

  .approach__grid {
    grid-template-columns: 1fr;
    gap: 70px;
  }

  .approach__visual {
    min-height: 510px;
  }

  .approach__visual::before {
    left: -12px;
  }

  .approach__caption {
    right: -4px;
  }

  .winter-callout__inner {
    grid-template-columns: 1fr;
    gap: 26px;
    padding-block: 72px;
  }

  .winter-callout .button {
    grid-column: auto;
    width: 100%;
  }

  .faq__grid,
  .quote__grid {
    grid-template-columns: 1fr;
    gap: 55px;
  }

  .faq__intro {
    position: static;
  }

  .accordion summary {
    min-height: 82px;
    font-size: 1rem;
  }

  .quote {
    padding: 82px 0;
  }

  .quote-form {
    padding: 29px 22px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .site-footer {
    padding-top: 60px;
  }

  .site-footer__top {
    grid-template-columns: 1fr 1fr;
    gap: 45px 24px;
  }

  .brand--footer {
    grid-column: 1 / -1;
  }

  .site-footer__top > p {
    grid-column: 1 / -1;
  }

  .site-footer__bottom {
    align-items: flex-start;
    flex-direction: column;
    gap: 7px;
  }

  .mobile-actions {
    position: fixed;
    z-index: 80;
    right: 0;
    bottom: 0;
    left: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 61px;
    color: white;
    background: var(--navy);
    box-shadow: 0 -8px 28px rgba(9, 24, 39, .15);
  }

  .mobile-actions a {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: .76rem;
    font-weight: 850;
  }

  .mobile-actions a + a {
    background: var(--orange);
  }

  .mobile-actions svg {
    width: 18px;
    height: 18px;
  }
}

@media (max-width: 420px) {
  .hero__facts {
    grid-template-columns: minmax(0, 1.1fr) minmax(112px, .9fr);
  }

  .hero__fact {
    padding-inline: 12px;
  }

  .hero__fact--cold strong {
    font-size: 1.82rem;
  }

  .hero__fact strong {
    font-size: 1.5rem;
  }

  .hero__image-wrap {
    height: 400px;
  }

  .approach__visual {
    min-height: 440px;
  }

  .approach__caption {
    width: 88%;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}