/* ---------------------------------------------------
   Meli Plumbing Services — design tokens
--------------------------------------------------- */
:root{
  --navy: #0B3282;
  --navy-deep: #071E52;
  --blue: #3784C4;
  --blue-tint: #EAF2FA;
  --ink: #14202E;
  --ink-soft: #45525F;
  --paper: #F6F3EC;
  --paper-raised: #FFFFFF;
  --paper-dim: #ECE7DC;
  --steel: #4B5560;
  --green-it: #0A9248;
  --red-it: #CE2B38;

  --font-display: "Fraunces", ui-serif, Georgia, serif;
  --font-body: "Inter Tight", ui-sans-serif, system-ui, -apple-system, sans-serif;

  --wrap: 1240px;
  --gap: clamp(1.25rem, 3vw, 2.5rem);

  --ease: cubic-bezier(.22,.61,.36,1);
}

*{ box-sizing: border-box; margin: 0; padding: 0; }

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

body{
  font-family: var(--font-body);
  background: var(--paper);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  opacity: 0;
}
body.loaded{
  opacity: 1;
  transition: opacity .5s var(--ease);
}
@media (prefers-reduced-motion: reduce){
  body{ opacity: 1; transition: none; }
}

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

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

ul{ list-style: none; }

.wrap{
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 5vw, 3rem);
}

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

.skip-link{
  position: absolute; left: -999px; top: 0;
  background: var(--navy); color: #fff; padding: .75rem 1.25rem;
  z-index: 200; border-radius: 0 0 6px 0;
}
.skip-link:focus{ left: 0; }

/* Focus visibility */
a:focus-visible, button:focus-visible{
  outline: 2.5px solid var(--blue);
  outline-offset: 3px;
  border-radius: 2px;
}

h1, h2, h3{
  font-family: var(--font-display);
  color: var(--navy-deep);
  line-height: 1.08;
  letter-spacing: -0.01em;
  font-weight: 600;
}

h1{ font-size: clamp(2.35rem, 3.4vw + 1.3rem, 4.25rem); font-weight: 600; }
h2{ font-size: clamp(1.85rem, 1.8vw + 1.2rem, 2.85rem); }
h3{ font-size: clamp(1.15rem, .4vw + 1rem, 1.35rem); font-weight: 600; }

p{ color: var(--ink-soft); max-width: 62ch; }

.eyebrow{
  display: flex; align-items: center; gap: .6rem;
  font-family: var(--font-body);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--navy);
  margin-bottom: 1rem;
}
.eyebrow-light{ color: #BBD4EF; }

.tricolor{
  display: inline-flex;
  width: 26px; height: 8px;
  border-radius: 1px;
  overflow: hidden;
  box-shadow: 0 0 0 1px rgba(0,0,0,.06);
  flex: none;
}
.tricolor::before, .tricolor::after, .tricolor{ }
.tricolor{
  background: linear-gradient(to right,
    var(--green-it) 0 33.3%,
    #fff 33.3% 66.6%,
    var(--red-it) 66.6% 100%);
}

.section-head{ max-width: 46rem; margin-bottom: clamp(2rem, 4vw, 3.25rem); }
.section-lede{ margin-top: .75rem; }

/* Buttons */
.btn{
  display: inline-flex; align-items: center; gap: .55rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: .95rem;
  padding: .85rem 1.5rem;
  border-radius: 3px;
  border: 1.5px solid transparent;
  transition: transform .18s var(--ease), background-color .18s var(--ease), color .18s var(--ease), border-color .18s var(--ease);
  cursor: pointer;
  white-space: nowrap;
}
.btn svg{ width: 17px; height: 17px; flex: none; }
.btn-primary{
  background: var(--navy);
  color: #fff;
}
.btn-primary:hover{ background: var(--navy-deep); transform: translateY(-1px); }

.btn-ghost{
  border-color: var(--navy);
  color: var(--navy);
  background: transparent;
}
.btn-ghost:hover{ background: var(--navy); color: #fff; transform: translateY(-1px); }

.btn-emergency{
  background: #fff;
  color: var(--navy-deep);
}
.btn-emergency:hover{ background: var(--paper); transform: translateY(-1px); }

.btn-call{
  color: var(--navy-deep);
  padding: .6rem .9rem;
  font-size: .92rem;
  border-radius: 3px;
}
.btn-call:hover{ background: var(--blue-tint); }
.icon-phone{ color: currentColor; }

/* ---------------------------------------------------
   Header
--------------------------------------------------- */
.site-header{
  position: sticky; top: 0; z-index: 100;
  background: rgba(246,243,236,.9);
  backdrop-filter: saturate(140%) blur(6px);
  border-bottom: 1px solid rgba(11,50,130,.08);
  transition: transform .35s var(--ease);
}
.site-header.header-hidden{
  transform: translateY(-100%);
}
.header-inner{
  display: flex; align-items: center; justify-content: space-between;
  padding-block: .75rem;
}
.brand{ display: flex; align-items: center; gap: .65rem; }
.brand-mark{ width: 34px; height: 34px; object-fit: contain; }
.brand-word{ display: flex; flex-direction: column; line-height: 1; }
.brand-name{
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--navy-deep);
  letter-spacing: .01em;
}
.brand-sub{
  font-size: .62rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-top: .15rem;
}

.main-nav ul{
  display: flex; gap: clamp(1rem, 2vw, 2rem);
  font-size: .92rem; font-weight: 500;
}
.main-nav a{
  position: relative;
  padding-block: .25rem;
}
.main-nav a::after{
  content: ""; position: absolute; left: 0; right: 100%; bottom: -2px;
  height: 1.5px; background: var(--blue);
  transition: right .25s var(--ease);
}
.main-nav a:hover::after{ right: 0; }

.header-cta{ display: flex; align-items: center; gap: .75rem; }

.nav-toggle{
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 42px; height: 42px;
  border: 1.5px solid var(--navy);
  background: transparent;
  border-radius: 3px;
}
.nav-toggle span{
  display: block; width: 18px; height: 1.6px; margin-inline: auto;
  background: var(--navy-deep);
  transition: transform .25s var(--ease), opacity .25s var(--ease);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1){ transform: translateY(6.6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2){ opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3){ transform: translateY(-6.6px) rotate(-45deg); }

/* ---------------------------------------------------
   Hero
--------------------------------------------------- */
.hero{
  position: relative;
  padding-block: clamp(2.5rem, 6vw, 5rem) clamp(3rem, 6vw, 5rem);
  overflow: hidden;
}
.hero-grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 5vw, 3rem);
  align-items: center;
}
.hero-lede{ margin-top: 1.25rem; font-size: 1.05rem; }
.hero-actions{
  display: flex; flex-wrap: wrap; gap: 1rem;
  margin-top: 2rem;
}
.hero-rating{
  display: inline-flex; align-items: center; gap: .5rem;
  margin-top: 1.5rem;
  font-size: .9rem;
  font-weight: 600;
  color: var(--ink);
}
.hero-rating-stars{
  color: var(--navy);
  letter-spacing: .1em;
  font-size: .85rem;
}
.hero-rating span{
  color: var(--ink-soft);
  font-weight: 500;
}
.hero-rating:hover{ color: var(--navy); }
.hero-media{
  position: relative;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 30px 60px -30px rgba(7,30,82,.35);
}
.hero-media img{
  width: 100%; height: clamp(260px, 42vw, 460px); object-fit: cover;
  object-position: 60% 30%;
}
.hero-media-caption{
  position: absolute; left: 0; bottom: 0;
  background: var(--navy);
  color: #fff;
  font-size: .72rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .55rem 1rem;
}

.pipe-divider{
  width: 100%; height: 40px;
  color: rgba(11,50,130,.28);
  margin-top: clamp(2rem, 5vw, 3.5rem);
}
.pipe-divider path{
  animation: pipe-flow 5s linear infinite;
}
@keyframes pipe-flow{
  to{ stroke-dashoffset: -120; }
}
@media (prefers-reduced-motion: reduce){
  .pipe-divider path{ animation: none; }
}

img[data-parallax]{
  will-change: transform;
}

/* ---------------------------------------------------
   Emergency strip
--------------------------------------------------- */
.emergency{
  background: var(--navy-deep);
  color: #fff;
  padding-block: clamp(2.5rem, 5vw, 4rem);
}
.emergency-grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.75rem, 4vw, 3rem);
  align-items: center;
}
.emergency h2{ color: #fff; }
.emergency p{ color: #C9D8EB; }
.emergency-actions{ display: flex; flex-wrap: wrap; align-items: center; gap: 1.25rem; margin-top: 1.75rem; }
.btn-emergency-ghost{
  color: #DCE9F7;
  font-weight: 600;
  font-size: .92rem;
  border-bottom: 1px solid rgba(220,233,247,.45);
  padding-block: .3rem;
}
.btn-emergency-ghost:hover{ color: #fff; border-color: #fff; }
.emergency-media{
  border-radius: 4px;
  overflow: hidden;
}
.emergency-media img{
  width: 100%;
  height: clamp(200px, 30vw, 320px);
  object-fit: cover;
  object-position: 50% 20%;
}

/* ---------------------------------------------------
   Quick help / triage tool
--------------------------------------------------- */
.triage{ padding-block: clamp(3.5rem, 7vw, 6rem); background: var(--blue-tint); }

.triage-tool{
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem;
  align-items: start;
}
.triage-buttons{
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
}
.triage-btn{
  font-family: var(--font-body);
  font-weight: 600;
  font-size: .92rem;
  color: var(--navy);
  background: var(--paper-raised);
  border: 1.5px solid rgba(11,50,130,.25);
  border-radius: 3px;
  padding: .75rem 1.1rem;
  cursor: pointer;
  transition: background-color .18s var(--ease), color .18s var(--ease), border-color .18s var(--ease);
}
.triage-btn:hover{ border-color: var(--navy); }
.triage-btn.is-active{
  background: var(--navy);
  border-color: var(--navy);
  color: #fff;
}

.triage-panel{
  background: var(--paper-raised);
  border-radius: 4px;
  border-left: 4px solid var(--navy);
  padding: clamp(1.5rem, 3vw, 2.25rem);
  min-height: 9rem;
}
.triage-panel h3{ margin-bottom: .6rem; }
.triage-panel p{ margin-bottom: 1.25rem; font-size: .96rem; }
.triage-placeholder{
  color: var(--ink-soft);
  font-style: italic;
  margin: 0;
}
.triage-tag{
  display: inline-block;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--navy);
  margin-bottom: .6rem;
}
.triage-tag-urgent{ color: var(--red-it); }

.btn-emergency-solid{
  background: var(--red-it);
  color: #fff;
}
.btn-emergency-solid:hover{ background: #A9222F; transform: translateY(-1px); }

/* ---------------------------------------------------
   How it works
--------------------------------------------------- */
.process{ padding-block: clamp(3.5rem, 7vw, 6rem); }
.process-list{
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  counter-reset: none;
}
.process-step{
  position: relative;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(11,50,130,.18);
}
.process-num{
  display: block;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: .75rem;
  letter-spacing: .04em;
}
.process-step h3{ margin-bottom: .5rem; }
.process-step p{ font-size: .95rem; }

/* ---------------------------------------------------
   Services
--------------------------------------------------- */
.services{ padding-block: clamp(3.5rem, 7vw, 6rem); }

.service-list{
  display: grid;
  grid-template-columns: 1fr;
  gap: 0 2.5rem;
  border-top: 1px solid rgba(11,50,130,.14);
}
.service-item{
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 1.1rem;
  padding-block: 1.65rem;
  border-bottom: 1px solid rgba(11,50,130,.14);
}
.service-icon{
  width: 32px; height: 32px;
  color: var(--navy);
}
.service-item h3{ margin-bottom: .35rem; }
.service-item p{ font-size: .95rem; }
.service-item a{
  color: var(--navy);
  font-weight: 600;
  border-bottom: 1px solid transparent;
}
.service-item a:hover{ border-color: var(--navy); }

/* ---------------------------------------------------
   Pipe relining
--------------------------------------------------- */
.relining{ padding-block: clamp(3.5rem, 7vw, 6rem); background: var(--paper-dim); }

.ba-slider{
  max-width: 30rem;
  margin: 0 auto clamp(2.5rem, 5vw, 3.5rem);
}
.ba-frame{
  position: relative;
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  overflow: hidden;
  cursor: ew-resize;
  box-shadow: 0 24px 48px -20px rgba(20,32,46,.4), 0 0 0 6px var(--paper-raised);
  touch-action: pan-y;
}
.ba-img{
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  pointer-events: none;
  user-select: none;
}
.ba-after-wrap{
  position: absolute; inset: 0;
  clip-path: inset(0 calc(100% - var(--pos, 50%)) 0 0);
}
.ba-line{
  position: absolute; top: 0; bottom: 0;
  left: var(--pos, 50%);
  width: 2px;
  background: #fff;
  transform: translateX(-1px);
  box-shadow: 0 0 0 1px rgba(7,30,82,.18);
  display: flex; align-items: center; justify-content: center;
  pointer-events: none;
}
.ba-handle{
  width: 36px; height: 36px;
  border-radius: 50%;
  background: #fff;
  color: var(--navy);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 16px -4px rgba(7,30,82,.4);
}
.ba-range{
  width: 100%;
  margin-top: 1.25rem;
  -webkit-appearance: none;
  appearance: none;
  height: 3px;
  border-radius: 2px;
  background: rgba(11,50,130,.2);
  outline-offset: 6px;
}
.ba-range::-webkit-slider-thumb{
  -webkit-appearance: none;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--navy);
  border: 3px solid #fff;
  box-shadow: 0 2px 8px rgba(7,30,82,.4);
  cursor: pointer;
}
.ba-range::-moz-range-thumb{
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--navy);
  border: 3px solid #fff;
  box-shadow: 0 2px 8px rgba(7,30,82,.4);
  cursor: pointer;
}
.ba-labels{
  display: flex; justify-content: space-between;
  margin-top: .6rem;
  font-size: .74rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--navy);
}

.reline-checklist{
  display: grid;
  grid-template-columns: 1fr;
  gap: .9rem 2rem;
  max-width: 46rem;
}
.reline-checklist li{
  position: relative;
  padding-left: 1.9rem;
  color: var(--ink);
  font-weight: 500;
  font-size: .98rem;
}
.reline-checklist li::before{
  content: "";
  position: absolute; left: 0; top: .15rem;
  width: 1.15rem; height: 1.15rem;
  border: 1.6px solid var(--navy);
  border-radius: 50%;
}
.reline-checklist li::after{
  content: "";
  position: absolute; left: .38rem; top: .48rem;
  width: .5rem; height: .28rem;
  border-left: 2px solid var(--blue);
  border-bottom: 2px solid var(--blue);
  transform: rotate(-45deg);
}

/* ---------------------------------------------------
   Filtration / About shared split layout
--------------------------------------------------- */
.filtration{ padding-block: clamp(3.5rem, 7vw, 6rem); }
.filtration-grid, .about-grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 5vw, 3.5rem);
  align-items: center;
}
.filtration-media, .about-photo{
  border-radius: 4px;
  overflow: hidden;
}
.filtration-media img, .about-photo img{
  width: 100%;
  height: clamp(240px, 32vw, 380px);
  object-fit: cover;
}
.filtration-media img{ object-position: 30% 40%; }
.about-photo img.duotone{
  object-position: 25% 15%;
  filter: grayscale(1) contrast(1.08) brightness(.92) sepia(.18) hue-rotate(165deg) saturate(1.4);
}

.about{ padding-block: clamp(3.5rem, 7vw, 6rem); background: var(--navy-deep); color: #fff; }
.about h2{ color: #fff; }
.about p{ color: #C9D8EB; }
.about-grid{ grid-template-areas: "photo" "copy"; }
.about-photo{ grid-area: photo; }
.about-copy{ grid-area: copy; }

/* ---------------------------------------------------
   Areas
--------------------------------------------------- */
.areas{ padding-block: clamp(3.5rem, 7vw, 6rem); }
.areas-list{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: .75rem 2rem;
  border-top: 1px dashed rgba(11,50,130,.3);
  padding-top: 1.5rem;
  max-width: 46rem;
}
.areas-list li{
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--navy-deep);
  padding-block: .35rem;
  border-bottom: 1px dashed rgba(11,50,130,.18);
}
.areas-note{ margin-top: 1.75rem; font-size: .92rem; }

/* ---------------------------------------------------
   Recent work gallery
--------------------------------------------------- */
.gallery{ padding-block: clamp(3.5rem, 7vw, 6rem); background: var(--paper-dim); }

.gallery-grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
.gallery-item{
  position: relative;
  border-radius: 4px;
  overflow: hidden;
  background: var(--steel);
}
.gallery-item img{
  width: 100%; height: 100%;
  min-height: 220px;
  object-fit: cover;
  transition: transform .5s var(--ease);
}
.gallery-item:hover img{ transform: scale(1.04); }
.gallery-item figcaption{
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: .9rem 1rem;
  background: linear-gradient(to top, rgba(7,14,28,.78), rgba(7,14,28,0));
  color: #fff;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .02em;
}

/* ---------------------------------------------------
   Reviews
--------------------------------------------------- */
.reviews{
  padding-block: clamp(3.5rem, 7vw, 6rem);
  background: var(--blue-tint);
}
.reviews > .wrap > .btn{ margin-top: 1rem; }

.review-grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  margin-bottom: 2rem;
}
.review-card{
  background: var(--paper-raised);
  border-radius: 4px;
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
}
.review-stars{
  color: var(--navy);
  letter-spacing: .12em;
  font-size: .9rem;
  margin-bottom: .9rem;
}
.review-card blockquote{
  color: var(--ink);
  font-size: .95rem;
  line-height: 1.6;
  flex: 1;
  margin-bottom: 1rem;
}
.review-card figcaption{
  font-size: .82rem;
  font-weight: 600;
  color: var(--navy);
}
.review-card figcaption span{
  font-weight: 500;
  color: var(--ink-soft);
}

/* ---------------------------------------------------
   Footer
--------------------------------------------------- */
.site-footer{
  background: var(--ink);
  color: #D7DEE6;
  padding-block: clamp(3rem, 6vw, 4.5rem) 1.5rem;
}
.footer-grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.footer-brand .brand-mark{ width: 30px; height: 30px; margin-bottom: .85rem; }
.footer-brand .brand-name{
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  display: flex; flex-direction: column;
  margin-bottom: .85rem;
}
.footer-brand .brand-name span{
  font-family: var(--font-body);
  font-size: .62rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: #9FB0C2;
  font-weight: 500;
  margin-top: .2rem;
}
.footer-col h3{
  font-family: var(--font-body);
  font-size: .72rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: #9FB0C2;
  font-weight: 600;
  margin-bottom: .9rem;
}
.footer-col p{ color: #D7DEE6; font-size: .95rem; line-height: 1.7; }
.footer-col a:hover{ color: #6FA8D8; }

.footer-bottom{
  padding-top: 1.5rem;
  font-size: .8rem;
  color: #8695A5;
}

/* ---------------------------------------------------
   Sticky mobile action bar
--------------------------------------------------- */
.mobile-bar{
  position: fixed; left: 0; right: 0; bottom: 0;
  z-index: 90;
  display: flex;
  transform: translateY(100%);
  transition: transform .3s var(--ease);
  box-shadow: 0 -8px 24px rgba(7,30,82,.18);
}
.mobile-bar.is-visible{ transform: translateY(0); }
.mobile-bar-btn{
  flex: 1;
  display: flex; align-items: center; justify-content: center; gap: .5rem;
  padding: 1rem;
  font-weight: 600;
  font-size: .95rem;
}
.mobile-bar-btn svg{ width: 18px; height: 18px; }
.mobile-bar-call{ background: var(--navy); color: #fff; }
.mobile-bar-text{ background: var(--navy-deep); color: #fff; }

@media (min-width: 900px){
  .mobile-bar{ display: none; }
}

/* ---------------------------------------------------
   Scroll reveal
--------------------------------------------------- */
.reveal{
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
.reveal.is-visible{
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce){
  .reveal{ opacity: 1; transform: none; transition: none; }
}

/* ---------------------------------------------------
   Breakpoints
--------------------------------------------------- */
@media (min-width: 768px){
  .hero-grid{ grid-template-columns: 1.05fr .95fr; }
  .emergency-grid{ grid-template-columns: .85fr 1.15fr; }
  .filtration-grid{ grid-template-columns: 1fr 1fr; }
  .about-grid{ grid-template-columns: 1fr 1fr; grid-template-areas: "copy photo"; }
  .service-list{ grid-template-columns: 1fr 1fr; }
  .footer-grid{ grid-template-columns: 1.3fr 1fr 1fr 1fr; }
  .triage-tool{ grid-template-columns: .95fr 1.05fr; }
  .process-list{ grid-template-columns: 1fr 1fr; }
  .gallery-grid{ grid-template-columns: 1fr 1fr; }
  .gallery-a{ grid-column: span 2; }
  .review-grid{ grid-template-columns: 1fr 1fr; }
  body{ padding-bottom: 0; }
}

@media (min-width: 1024px){
  .service-list{ grid-template-columns: 1fr 1fr 1fr; }
  .process-list{ grid-template-columns: repeat(4, 1fr); }
  .gallery-grid{
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 220px;
    grid-auto-flow: dense;
  }
  .gallery-a{ grid-column: span 2; grid-row: span 2; }
  .gallery-e{ grid-column: span 2; }
  .review-grid{ grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 899px){
  body{ padding-bottom: 66px; }
}

@media (min-width: 900px){
  .nav-toggle{ display: none; }
}

@media (max-width: 899px){
  .main-nav{
    position: fixed; inset: 0 0 0 auto;
    width: min(78vw, 320px);
    height: 100vh;
    background: var(--paper-raised);
    transform: translateX(100%);
    transition: transform .32s var(--ease);
    padding: 6rem 2rem 2rem;
    box-shadow: -20px 0 40px rgba(7,30,82,.15);
  }
  .main-nav.is-open{ transform: translateX(0); }
  .main-nav ul{ flex-direction: column; gap: 1.5rem; font-size: 1.1rem; }
  .nav-toggle{ display: flex; }
}

@media (min-width: 1024px){
  .areas-list{ grid-template-columns: repeat(3, 1fr); }
  h1{ letter-spacing: -0.02em; }
}

@media (min-width: 1440px){
  .wrap{ padding-inline: 3rem; }
}