/* Eggers Heating & Air - preview build by NH Media Web.
   Self-hosted fonts, no libraries, no external requests. */

@font-face {
  font-family: 'Oswald';
  src: url('fonts/oswald-latin-var.woff2') format('woff2-variations');
  font-weight: 300 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Rubik';
  src: url('fonts/rubik-latin-var.woff2') format('woff2-variations');
  font-weight: 300 800;
  font-style: normal;
  font-display: swap;
}

:root {
  --ink:        #0C1A26;
  --ink-2:      #071220;
  --ink-3:      #11242F;
  --ink-deep:   #050D15;
  --cream:      #F5F1EA;
  --cream-2:    #EBE4D8;
  --ember:      #F0821E;
  --ember-hi:   #FCA24E;
  --chill:      #8FD2E8;
  --on-dark:    #E7EDF2;
  --on-dark-mu: #AFC2CE;
  --on-light:   #14212B;
  --on-light-mu:#4B5A66;
  --rule-dark:  rgba(231,237,242,.16);
  --rule-light: rgba(20,33,43,.16);
  --shell:      1240px;
  --disp: 'Oswald', 'Arial Narrow', 'Helvetica Neue', Arial, sans-serif;
  --body: 'Rubik', 'Segoe UI', system-ui, -apple-system, Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 84px; }

body {
  margin: 0;
  background: var(--ink);
  color: var(--on-dark);
  font-family: var(--body);
  font-size: 17.5px;
  line-height: 1.7;
  font-weight: 350;
  -webkit-font-smoothing: antialiased;
}

img, svg { max-width: 100%; }
img { display: block; height: auto; }

a { color: inherit; }

h1, h2, h3 {
  font-family: var(--disp);
  font-weight: 600;
  line-height: 1.06;
  letter-spacing: .002em;
  margin: 0;
}

p { margin: 0 0 1.05em; }
p:last-child { margin-bottom: 0; }

.shell { width: min(100% - 44px, var(--shell)); margin-inline: auto; }

.skip {
  position: fixed; top: 8px; left: 8px; z-index: 90;
  transform: translateY(-160%);
  background: var(--ember); color: #16110A;
  font-family: var(--disp); font-weight: 600; font-size: 15px;
  padding: 10px 18px; border-radius: 4px; text-decoration: none;
}
.skip:focus { transform: none; }

:focus-visible { outline: 3px solid var(--ember); outline-offset: 3px; }
.sec-light :focus-visible, .sec-quote :focus-visible { outline-color: #9A4A08; }

/* ------------------------------------------------------- preview banner */
.pbar { background: #12222E; border-bottom: 1px solid rgba(240,130,30,.4); }
.pbar-in {
  display: flex; flex-wrap: wrap; gap: 12px 26px;
  align-items: center; justify-content: space-between;
  padding: 12px 0;
}
.pbar-txt { margin: 0; font-size: 14.5px; line-height: 1.5; color: #CBD9E2; max-width: 60ch; }
.pbar-acts { margin: 0; display: flex; flex-wrap: wrap; gap: 10px 18px; align-items: center; }
.pbar-btn {
  display: inline-block;
  font-family: var(--disp); font-weight: 600; font-size: 14.5px;
  letter-spacing: .05em; text-transform: uppercase;
  padding: 9px 20px; border-radius: 3px;
  background: var(--ember); color: #16110A; text-decoration: none;
  border: 1px solid var(--ember); line-height: 1.3;
}
.pbar-btn:hover { background: var(--ember-hi); border-color: var(--ember-hi); }
.pbar-mail { font-size: 14.5px; color: #CBD9E2; text-decoration: underline; text-underline-offset: 3px; }

/* -------------------------------------------------------------- masthead */
.mast {
  position: sticky; top: 0; z-index: 60;
  background: rgba(9,18,28,.94);
  backdrop-filter: blur(9px);
  border-bottom: 1px solid var(--rule-dark);
}
.mast-in { display: flex; align-items: center; gap: 20px; padding: 11px 0; }

.brand { display: flex; align-items: center; gap: 13px; text-decoration: none; margin-right: auto; }
.brand-mark { width: 46px; height: 46px; border-radius: 10px; }
.brand-txt { display: flex; flex-direction: column; }
.brand-name {
  font-family: var(--disp); font-weight: 600; font-size: 21px;
  letter-spacing: .012em; line-height: 1.12; color: var(--cream);
}
.brand-sub {
  font-size: 11.5px; letter-spacing: .17em; text-transform: uppercase;
  color: var(--ember); font-weight: 500;
}

.nav { display: flex; align-items: center; gap: 5px; }
.nav a {
  font-family: var(--disp); font-weight: 500; font-size: 14.5px;
  letter-spacing: .045em; text-transform: uppercase;
  color: var(--on-dark-mu); text-decoration: none;
  padding: 9px 11px; border-radius: 3px;
}
.nav a:hover { color: var(--cream); background: rgba(231,237,242,.07); }
.nav .nav-cta {
  color: var(--ember); border: 1px solid rgba(240,130,30,.55); margin-left: 6px;
}
.nav .nav-cta:hover { background: var(--ember); color: #16110A; border-color: var(--ember); }

.mast-tel {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--disp); font-weight: 600; font-size: 17px;
  color: var(--cream); text-decoration: none; letter-spacing: .015em;
  padding: 6px 4px;
}
.mast-tel svg { width: 18px; height: 18px; color: var(--ember); }
.mast-tel:hover { color: var(--ember-hi); }

.burger {
  display: none; width: 46px; height: 42px; border-radius: 4px;
  background: transparent; border: 1px solid var(--rule-dark);
  cursor: pointer; padding: 11px 10px;
}
.burger span { display: block; height: 2px; background: var(--cream); margin: 0 0 5px; }
.burger span:last-child { margin-bottom: 0; }

/* ------------------------------------------------------------------ hero */
.hero {
  position: relative;
  background:
    radial-gradient(1100px 520px at 8% 0%, rgba(240,130,30,.13), transparent 62%),
    linear-gradient(180deg, #0C1A26, #0A1622);
  overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(231,237,242,.09) 1px, transparent 1px);
  background-size: 22px 22px;
  opacity: .55; pointer-events: none;
}
.hero-in {
  position: relative;
  display: grid; grid-template-columns: 1.05fr .95fr; gap: 58px;
  align-items: center; padding: 74px 0 82px;
}
.hero-txt { max-width: 600px; }

.lab {
  display: inline-flex; align-items: center; gap: 13px;
  font-family: var(--disp); font-weight: 500; font-size: 13px;
  letter-spacing: .22em; text-transform: uppercase;
  color: var(--ember); margin: 0 0 20px;
}
.lab::before { content: ''; width: 30px; height: 2px; background: var(--ember); }
.lab-d { color: #9A4A08; }
.lab-d::before { background: #9A4A08; }

.hero-h {
  font-size: clamp(40px, 5.6vw, 68px);
  font-weight: 600; line-height: 1.02; letter-spacing: -.004em;
  color: #fff; margin: 0 0 24px;
}
.hero-h span { display: block; }
.hero-h .hi { color: var(--ember); }
.js .hero-h span { animation: rise .74s cubic-bezier(.22,.72,.3,1) backwards; }
.js .hero-h span:nth-child(1) { animation-delay: .05s; }
.js .hero-h span:nth-child(2) { animation-delay: .13s; }
.js .hero-h span:nth-child(3) { animation-delay: .21s; }
.js .hero-h span:nth-child(4) { animation-delay: .29s; }
.js .hero-txt > .lab { animation: rise .6s ease backwards; }
.js .hero-sub, .js .hero-acts, .js .hero-foot { animation: rise .7s ease .36s backwards; }
.js .hero-shot { animation: rise .8s ease .2s backwards; }
@keyframes rise { from { opacity: 0; transform: translateY(22px); } }

.hero-sub { font-size: 18px; color: var(--on-dark-mu); max-width: 46ch; margin-bottom: 30px; }

.hero-acts { display: flex; flex-wrap: wrap; gap: 13px; margin-bottom: 20px; }
.btn {
  display: inline-block;
  font-family: var(--disp); font-weight: 600; font-size: 16px;
  letter-spacing: .055em; text-transform: uppercase;
  padding: 15px 28px; border-radius: 3px; text-decoration: none; line-height: 1.25;
  border: 1.5px solid transparent;
}
.btn-solid { background: var(--ember); color: #16110A; border-color: var(--ember); }
.btn-solid:hover { background: var(--ember-hi); border-color: var(--ember-hi); }
.btn-ghost { color: var(--cream); border-color: rgba(231,237,242,.42); }
.btn-ghost:hover { border-color: var(--cream); background: rgba(231,237,242,.09); }

.hero-foot { font-size: 14.5px; color: #9DB1BF; margin: 0; }

.hero-shot { position: relative; margin: 0; }
.hero-shot img {
  width: 100%; aspect-ratio: 4 / 3; object-fit: cover; object-position: 62% 42%;
  border-radius: 4px;
  background: linear-gradient(140deg, #24404F, #101F2C);
  border: 1px solid rgba(231,237,242,.14);
}
.shot-cap {
  margin-top: 12px; padding-left: 13px;
  border-left: 3px solid var(--ember);
  font-size: 12.5px; line-height: 1.6; color: #C6D5DF; max-width: 54ch;
}
.cap-note { display: block; margin-top: 3px; color: #93A7B5; }

/* ------------------------------------------------------------- two doors */
.doors { background: var(--cream); color: var(--on-light); border-bottom: 1px solid var(--rule-light); }
.doors-in { display: grid; grid-template-columns: 1fr 1fr; gap: 0; }
.door {
  display: block; text-decoration: none; padding: 30px 34px 32px;
  border-left: 1px solid var(--rule-light);
}
.door:first-child { border-left: 0; padding-left: 0; }
.door:hover { background: var(--cream-2); }
.door-k {
  display: block; font-family: var(--disp); font-weight: 500; font-size: 12.5px;
  letter-spacing: .2em; text-transform: uppercase; color: #9A4A08; margin-bottom: 8px;
}
.door-v {
  display: block; font-family: var(--disp); font-weight: 600;
  font-size: clamp(26px, 3vw, 36px); line-height: 1.1; color: var(--on-light); margin-bottom: 7px;
}
.door-n { display: block; font-size: 15px; color: var(--on-light-mu); }

/* --------------------------------------------------------------- sections */
.sec { padding: 88px 0 96px; position: relative; }
.sec-deep { background: var(--ink-2); }
.sec-mid { background: var(--ink); }
.sec-story { background: var(--ink-3); }
.sec-story .slot { margin-inline: auto; }
.sec-deep::before, .sec-mid::before, .sec-story::before {
  content: ''; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(231,237,242,.075) 1px, transparent 1px);
  background-size: 24px 24px; pointer-events: none;
}
.sec-deep > .shell, .sec-mid > .shell, .sec-story > .shell { position: relative; }

.sec-light { background: var(--cream); color: var(--on-light); }
.sec-light h2, .sec-light h3 { color: var(--on-light); }

.sec-head { max-width: 660px; margin-bottom: 48px; }
.sec-head h2 {
  font-size: clamp(30px, 4.1vw, 52px);
  letter-spacing: -.004em; color: #fff; margin: 0 0 16px;
}
.sec-light .sec-head h2 { color: var(--on-light); }
.sec-lede { font-size: 17.5px; color: var(--on-dark-mu); max-width: 52ch; }
.sec-light .sec-lede { color: var(--on-light-mu); }

/* ------------------------------------------------------------ what we do */
.grid-work {
  display: grid; grid-template-columns: 1.35fr 1fr 1fr; gap: 20px;
  align-items: stretch;
}
.wcard {
  background: rgba(231,237,242,.05);
  border: 1px solid rgba(231,237,242,.13);
  border-radius: 5px; padding: 30px 28px 32px;
}
.wcard-lead {
  grid-row: span 2; background: rgba(240,130,30,.075); border-color: rgba(240,130,30,.32);
  display: flex; flex-direction: column; justify-content: space-between;
}
.wcard-shot { padding: 0; overflow: hidden; display: flex; flex-direction: column; }
.wc-body { padding: 26px 28px 30px; }
.wc-ico {
  display: grid; place-items: center; width: 54px; height: 54px;
  border-radius: 12px; background: rgba(240,130,30,.15); color: var(--ember-hi);
  margin-bottom: 18px;
}
.wc-ico svg { width: 27px; height: 27px; }
.wcard h3 { font-size: 23px; color: #fff; margin: 0 0 10px; }
.wcard-lead h3 { font-size: 29px; }
.wcard p { font-size: 16.5px; color: var(--on-dark-mu); margin: 0; }
.wc-sym { list-style: none; margin: 20px 0 0; padding: 0; }
.wc-sym li {
  font-family: var(--disp); font-weight: 400; font-size: 16.5px; letter-spacing: .012em;
  color: var(--cream); padding: 9px 0 9px 20px; border-top: 1px solid rgba(240,130,30,.24);
  position: relative;
}
.wc-sym li::before {
  content: ''; position: absolute; left: 0; top: 18px;
  width: 8px; height: 8px; border-radius: 50%; background: var(--ember);
}
.wc-fig { margin: 0; order: -1; position: relative; }
.wc-fig img {
  width: 100%; aspect-ratio: 16 / 9; object-fit: cover;
  background: linear-gradient(140deg, #2A4453, #10202C);
}
.wc-fig figcaption {
  position: absolute; left: 0; bottom: 0; right: 0;
  background: rgba(7,18,32,.9); font-size: 11.5px; color: #C6D5DF; padding: 5px 12px;
}

/* --------------------------------------------------------------- steps */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 34px; }
.step { position: relative; padding-top: 8px; }
.step::after {
  content: ''; position: absolute; top: 40px; left: calc(100% + 6px); width: 22px;
  border-top: 2px dashed rgba(154,74,8,.5);
}
.step:last-child::after { display: none; }
.step-n {
  display: block; font-family: var(--disp); font-weight: 600; font-size: 64px;
  line-height: 1; color: #C4610C; margin-bottom: 12px;
}
.step h3 { font-size: 25px; margin: 0 0 10px; }
.step p { font-size: 16.5px; color: var(--on-light-mu); margin: 0; }

/* ---------------------------------------------------------- what to expect */
.expect-in { display: grid; grid-template-columns: .8fr 1.2fr; gap: 56px; align-items: start; position: relative; }
.expect-txt .sec-head { margin-bottom: 0; max-width: none; }

.stds { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.stds li {
  display: flex; gap: 16px; padding: 26px 24px 28px;
  background: rgba(231,237,242,.04);
  border: 1px solid rgba(231,237,242,.11); border-radius: 4px;
}
.std-t {
  flex: 0 0 auto; display: grid; place-items: center;
  width: 38px; height: 38px; border-radius: 50%;
  background: rgba(143,210,232,.16); color: var(--chill);
}
.std-t svg { width: 20px; height: 20px; }
.stds h3 { font-size: 21px; color: #fff; margin: 0 0 5px; }
.stds p { font-size: 16.5px; color: var(--on-dark-mu); margin: 0; }

/* ------------------------------------------------------------------ quote */
.sec-quote { background: var(--cream-2); color: var(--on-light); }
.quote-in { max-width: 900px; text-align: center; }
.quote-in .lab { justify-content: center; }
.stars { display: flex; justify-content: center; gap: 7px; margin-bottom: 26px; }
.stars svg { width: 26px; height: 26px; fill: #C4610C; }
.pullq { margin: 0; }
.pullq blockquote { margin: 0; }
.pullq p {
  font-family: var(--disp); font-weight: 300;
  font-size: clamp(25px, 3.5vw, 44px); line-height: 1.24;
  letter-spacing: .004em; color: var(--on-light); margin: 0 0 26px;
}
.pullq p::before { content: '\201C'; }
.pullq p::after { content: '\201D'; }
.pullq figcaption { display: flex; flex-direction: column; align-items: center; gap: 3px; }
.pq-name {
  font-family: var(--disp); font-weight: 600; font-size: 19px;
  letter-spacing: .06em; text-transform: uppercase; color: var(--on-light);
}
.pullq figcaption::before {
  content: ''; width: 46px; height: 3px; background: #C4610C; margin-bottom: 16px;
}
.pq-src { font-size: 14px; color: var(--on-light-mu); }

/* -------------------------------------------------------- furniture slots */
.slot {
  border: 2px dashed rgba(240,130,30,.5);
  border-radius: 5px; padding: 32px 34px 34px;
  background: rgba(240,130,30,.05);
  max-width: 74ch;
}
.slot-h {
  font-family: var(--disp); font-weight: 600; font-size: 13px;
  letter-spacing: .22em; text-transform: uppercase; color: var(--ember); margin: 0 0 12px;
}
.slot-k {
  font-family: var(--disp); font-weight: 600; font-size: clamp(21px, 2.6vw, 30px);
  letter-spacing: .03em; color: var(--cream); margin: 0 0 18px;
}
.slot p { font-size: 16.5px; color: var(--on-dark-mu); }

.tok {
  display: inline-block;
  border: 1.5px dashed #9A4A08; border-radius: 4px;
  background: rgba(240,130,30,.09);
  padding: 8px 13px; margin: 0;
  font-size: 14px; line-height: 1.5; color: #7A4008;
}
.slot-cred { margin-top: 44px; border-color: #C1751F; background: rgba(240,130,30,.07); }
.slot-cred .slot-h { color: #9A4A08; }
.cred-list { list-style: none; margin: 0 0 18px; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.cred-list li {
  border: 1.5px dashed #9A4A08; border-radius: 4px; padding: 8px 13px;
  font-family: var(--disp); font-weight: 500; font-size: 14px; letter-spacing: .05em;
  color: #7A4008; background: rgba(255,255,255,.4);
}
.slot-cred .cred-note { font-size: 15px; color: var(--on-light-mu); margin: 0; }

/* ------------------------------------------------------- hours and address */
.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 28px 30px; }
.fact { border-top: 2px solid var(--rule-light); padding-top: 16px; }
.fact-k {
  font-family: var(--disp); font-weight: 500; font-size: 12.5px;
  letter-spacing: .2em; text-transform: uppercase; color: #9A4A08; margin: 0 0 8px;
}
.fact-v { font-family: var(--disp); font-weight: 500; font-size: 22px; line-height: 1.35; color: var(--on-light); margin: 0 0 8px; }
.fact-v a { text-decoration: none; }
.fact-v a:hover { color: #9A4A08; text-decoration: underline; }
.fact-addr, .fact-hours { font-size: 20px; }

/* ---------------------------------------------------------------- request */
.sec-req { padding-bottom: 104px; }
.req-in { position: relative; display: grid; grid-template-columns: .78fr 1.22fr; gap: 56px; align-items: center; }
.req-side .sec-head { margin-bottom: 22px; }
.req-lede { font-size: 16.5px; color: var(--on-dark-mu); }
.req-alt { font-family: var(--disp); font-size: 19px; color: var(--cream); }
.req-alt a { color: var(--ember); text-decoration: none; border-bottom: 1px solid rgba(240,130,30,.5); }
.req-alt a:hover { color: var(--ember-hi); }

.req-form {
  background: rgba(231,237,242,.045);
  border: 1px solid rgba(231,237,242,.14);
  border-radius: 5px; padding: 32px 32px 34px;
}
.req-note { font-size: 15px; color: var(--on-dark-mu); margin-bottom: 6px; }
.req-confirm {
  font-family: var(--disp); font-weight: 500; font-size: 16px; letter-spacing: .03em;
  color: var(--chill); margin-bottom: 24px;
}
.f-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0 20px; }
.f { margin: 0 0 18px; display: flex; flex-direction: column; gap: 7px; }
.f label {
  font-family: var(--disp); font-weight: 500; font-size: 13px;
  letter-spacing: .13em; text-transform: uppercase; color: #B6C7D2;
}
.f input, .f select, .f textarea {
  font-family: var(--body); font-size: 16px; color: #8FA3B0;
  background: rgba(6,14,23,.6);
  border: 1.5px dashed rgba(143,163,176,.5);
  border-radius: 4px; padding: 12px 13px; width: 100%;
}
.f textarea { resize: vertical; min-height: 120px; }
.f-note { font-size: 14px; color: #93A7B4; margin: -6px 0 22px; }
.f-send {
  font-family: var(--disp); font-weight: 600; font-size: 16px;
  letter-spacing: .055em; text-transform: uppercase;
  background: transparent; color: #8FA3B0;
  border: 1.5px dashed rgba(143,163,176,.6); border-radius: 3px;
  padding: 15px 30px; cursor: not-allowed;
}
.f-off {
  font-size: 14px; color: var(--ember); margin: 14px 0 0;
  font-family: var(--disp); letter-spacing: .04em;
}

/* ----------------------------------------------------------------- footer */
.foot { background: var(--ink-deep); border-top: 3px solid var(--ember); }
.foot-in {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px;
  padding: 62px 0 48px;
}
.foot-mark { width: 54px; height: 54px; border-radius: 11px; margin-bottom: 16px; }
.foot-name { font-family: var(--disp); font-weight: 600; font-size: 24px; color: var(--cream); margin: 0 0 8px; }
.foot-line { font-size: 15.5px; color: var(--on-dark-mu); max-width: 30ch; }
.foot-col h2 {
  font-size: 13px; font-weight: 500; letter-spacing: .2em; text-transform: uppercase;
  color: var(--ember); margin: 0 0 16px;
}
.foot-col ul { list-style: none; margin: 0; padding: 0; }
.foot-col li { font-size: 15.5px; color: var(--on-dark-mu); margin-bottom: 11px; line-height: 1.55; }
.foot-col a { color: var(--on-dark-mu); text-decoration: none; }
.foot-col a:hover { color: var(--ember-hi); text-decoration: underline; }

.about { border-top: 1px solid var(--rule-dark); padding: 44px 0 40px; max-width: none; }
.about h2 {
  font-size: 13px; font-weight: 500; letter-spacing: .2em; text-transform: uppercase;
  color: var(--ember); margin: 0 0 18px;
}
.about p { font-size: 15.5px; color: var(--on-dark-mu); max-width: 74ch; }

.bottom { border-top: 1px solid var(--rule-dark); padding: 22px 0 26px; }
.bottom p { font-size: 14px; color: #7E93A2; margin: 0; }

/* -------------------------------------------------------------------- fab */
.fab {
  position: fixed; right: 20px; bottom: 20px; z-index: 70;
  width: 60px; height: 60px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--ember); color: #16110A;
  box-shadow: 0 10px 26px rgba(0,0,0,.42);
}
.fab svg { width: 26px; height: 26px; }
.fab::after {
  content: ''; position: absolute; inset: 0; border-radius: 50%;
  border: 2px solid rgba(240,130,30,.6);
  animation: pulse 2.6s ease-out infinite;
}
@keyframes pulse {
  0%   { transform: scale(1);   opacity: .8; }
  70%  { transform: scale(1.5); opacity: 0; }
  100% { transform: scale(1.5); opacity: 0; }
}
/* Fixed elements float over light, dark and accent grounds, so the focus ring
   is two-tone: one of the two always clears 3:1 on whatever is behind it. */
.fab:focus-visible {
  outline: 3px solid #FFFFFF;
  outline-offset: 4px;
  box-shadow: 0 0 0 3px #08131E, 0 10px 26px rgba(0,0,0,.42);
}


/* ------------------------------------------------------------------- 404
   Lives here, not in a <style> block: the shipped CSP has no 'unsafe-inline'. */
.nf { min-height: calc(100vh - 152px); display: grid; place-items: center; text-align: center; }
.nf-in { max-width: 46ch; padding: 70px 0; }
.nf .nf-code {
  font-family: var(--disp); font-weight: 600; font-size: clamp(72px, 15vw, 150px);
  line-height: .9; color: var(--ember); margin: 0 0 14px; letter-spacing: -.01em;
}
.nf h1 { font-size: clamp(28px, 5vw, 44px); color: #fff; margin: 0 0 16px; }
.nf p { color: var(--on-dark-mu); }
.nf-acts { display: flex; flex-wrap: wrap; gap: 13px; justify-content: center; margin-top: 26px; }

/* ----------------------------------------------------------------- reveal */
.js .reveal { opacity: 0; transform: translateY(20px); }
.js .reveal.in-view {
  opacity: 1; transform: none;
  transition: opacity .62s ease, transform .62s cubic-bezier(.22,.7,.3,1);
}
.js .grid-work .reveal:nth-child(2).in-view, .js .steps .reveal:nth-child(2).in-view,
.js .stds li:nth-child(2).in-view { transition-delay: .07s; }
.js .grid-work .reveal:nth-child(3).in-view, .js .steps .reveal:nth-child(3).in-view,
.js .stds li:nth-child(3).in-view { transition-delay: .14s; }
.js .grid-work .reveal:nth-child(4).in-view, .js .stds li:nth-child(4).in-view { transition-delay: .21s; }

/* ------------------------------------------------------------ responsive */
@media (max-width: 1080px) {
  .hero-in { grid-template-columns: 1fr; gap: 40px; padding: 56px 0 64px; }
  .hero-txt { max-width: none; }
  .hero-sub { max-width: 52ch; }
  .hero-shot img { aspect-ratio: 16 / 10; }
  .grid-work { grid-template-columns: 1fr 1fr; }
  .wcard-lead { grid-row: auto; grid-column: span 2; }
  .expect-in { grid-template-columns: 1fr; gap: 38px; }
  .req-in { grid-template-columns: 1fr; gap: 34px; }
  .foot-in { grid-template-columns: 1fr 1fr; gap: 34px; }
}

@media (max-width: 900px) {
  .mast-in { flex-wrap: wrap; gap: 10px; }
  .brand { gap: 11px; }
  .burger { display: block; order: 3; }
  .mast-tel span { display: none; }
  .mast-tel { padding: 10px; border: 1px solid var(--rule-dark); border-radius: 4px; }
  .mast-tel svg { width: 21px; height: 21px; }
  .nav {
    order: 4; width: 100%; display: none; flex-direction: column;
    align-items: stretch; gap: 0; padding: 6px 0 12px;
    border-top: 1px solid var(--rule-dark); margin-top: 10px;
  }
  .nav.is-open { display: flex; }
  .nav a { padding: 13px 4px; font-size: 16px; }
  .nav .nav-cta { margin: 8px 0 0; text-align: center; padding: 13px 4px; }
  .steps { grid-template-columns: 1fr; gap: 28px; }
  .step::after { display: none; }
  .step { border-top: 1px solid var(--rule-light); padding-top: 22px; }
  .step:first-child { border-top: 0; padding-top: 0; }
}

@media (max-width: 720px) {
  body { font-size: 17px; }
  .shell { width: min(100% - 34px, var(--shell)); }
  .sec { padding: 62px 0 68px; }
  .doors-in { grid-template-columns: 1fr; }
  .door { border-left: 0; border-top: 1px solid var(--rule-light); padding: 24px 0 26px; }
  .door:first-child { border-top: 0; padding-top: 26px; }
  .grid-work { grid-template-columns: 1fr; }
  .wcard-lead { grid-column: auto; }
  .stds { grid-template-columns: 1fr; }
  .f-row { grid-template-columns: 1fr; gap: 0; }
  .req-form { padding: 24px 20px 26px; }
  .foot-in { grid-template-columns: 1fr; gap: 30px; padding: 46px 0 34px; }
  .pbar-in { padding: 12px 0 14px; }
  .fab { right: 14px; bottom: 14px; width: 56px; height: 56px; }
  .shot-cap { left: 10px; right: 10px; bottom: 10px; padding: 9px 11px; font-size: 12px; }
  .slot { padding: 24px 20px 26px; }
  .cred-list li { font-size: 13px; }
}

@media (max-width: 400px) {
  .hero-acts { flex-direction: column; align-items: stretch; }
  .btn { text-align: center; }
  .brand-name { font-size: 17.5px; }
  .brand-sub { font-size: 10.5px; letter-spacing: .14em; }
  .brand-mark { width: 38px; height: 38px; }
  .mast-in { gap: 8px; }
  .mast-tel { padding: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal, .js .reveal.in-view { opacity: 1; transform: none; transition: none; }
  .fab::after { animation: none; }
  * { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}