/* Central Driveways & Landscapes: homepage V2
   Tone: high-trust local craft, surveyor's precision. Flat surfaces, thin rules, tight grid.
   Mobile-first: base styles are phone; min-width queries layer upward. */

:root {
  --white: #fff;
  --grey: #f1f4f7;
  --ink: #14202e;
  --muted: #4f5d6c;
  --rule: rgba(20, 32, 46, .16);
  --rule-inv: rgba(255, 255, 255, .28);
  --blue: #1561b2;
  --blue-deep: #0e4a8c;
  --navy: #0a3566;
  --sky: #45c0d6;
  --display: "Plus Jakarta Sans", "Helvetica Neue", sans-serif;
  --body: "Instrument Sans", "Helvetica Neue", sans-serif;
  --gut: clamp(1rem, 4vw, 2.5rem);
  --max: 1240px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--white); color: var(--ink); font: 400 1rem/1.6 var(--body); overflow-x: clip; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4, h5, p, figure, blockquote, address { margin: 0; }
h1, h2, h3, h4 { font-family: var(--display); font-weight: 700; line-height: 1.05; letter-spacing: -.03em; text-wrap: balance; }
h3, h4 { letter-spacing: -.012em; }
:focus-visible { outline: 3px solid var(--blue); outline-offset: 3px; }
.sr-only { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip { position: absolute; left: -999px; top: .5rem; z-index: 100; background: var(--navy); color: #fff; padding: .75rem 1rem; }
.skip:focus { left: .5rem; }

/* ---------- buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; min-width: 48px; padding: .75rem 1.5rem; font: 700 .8125rem/1 var(--body); letter-spacing: .09em; text-transform: uppercase; text-decoration: none; border: 2px solid transparent; border-radius: 2px; cursor: pointer; transition: background-color .2s, color .2s, border-color .2s; }
.btn--solid { background: var(--blue); color: #fff; }
.btn--solid:hover { background: var(--blue-deep); }
.btn--sky { background: var(--sky); color: var(--navy); }
.btn--sky:hover { background: var(--navy); color: #fff; }
.btn--line { border-color: var(--ink); color: var(--ink); }
.btn--line:hover { background: var(--ink); color: #fff; }

/* ---------- forms ---------- */
input, select, textarea { width: 100%; min-height: 48px; font: inherit; font-size: 1rem; color: var(--ink); background: #fff; border: 1px solid rgba(20, 32, 46, .35); border-radius: 2px; padding: .65rem .8rem; }
input:focus, select:focus, textarea:focus { outline: 3px solid var(--blue); outline-offset: 0; border-color: var(--blue); }

/* ---------- top bar + header (V1 navigation) ---------- */
.topbar { background: var(--navy); color: #fff; font-size: .9375rem; }
.topbar__in { display: flex; justify-content: space-between; align-items: center; gap: 1rem; min-height: 44px; padding-inline: max(var(--gut), calc((100% - var(--max)) / 2)); }
.topbar__social { display: none; gap: .25rem; }
.topbar__social a { display: grid; place-items: center; width: 44px; height: 44px; opacity: .85; }
.topbar__social a:hover { opacity: 1; }
.topbar__social svg { width: 18px; height: 18px; }
.topbar__tel { display: flex; gap: .5rem; font-weight: 600; letter-spacing: .02em; margin-inline: auto; }
.topbar__tel a { display: inline-flex; align-items: center; min-height: 44px; text-decoration: none; }
.topbar__tel a:hover { text-decoration: underline; }
.topbar__tel span { align-self: center; opacity: .45; }
/* Sticky header that hides on scroll down and returns on scroll up. Uses `top` (not transform) so the
   fixed slide-out drawer inside it keeps positioning against the viewport. */
.site-head { position: sticky; top: 0; z-index: 50; background: var(--white); border-bottom: 1px solid var(--rule); transition: top .3s cubic-bezier(.2, .7, .2, 1); }
.site-head.is-hidden { top: -130px; }
@media (prefers-reduced-motion: reduce) { .site-head { transition: none; } }
.site-head__in { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 72px; padding-inline: max(var(--gut), calc((100% - var(--max)) / 2)); }
.dock__logo { display: block; }
.dock__logo img { width: min(238px, calc(100vw - 9.5rem)); height: auto; }
.dock__menu { display: inline-flex; align-items: center; gap: .55rem; min-height: 48px; padding: 0 1rem; background: var(--blue); color: #fff; border: 0; border-radius: 2px; font: 700 .8125rem var(--body); letter-spacing: .08em; text-transform: uppercase; cursor: pointer; }
.dock__bars { width: 16px; height: 2px; background: currentColor; box-shadow: 0 5px currentColor, 0 -5px currentColor; }

/* mobile drawer: light blue panel, dark blue text */
@media (max-width: 1099.98px) {
  .site-head .nav { background: var(--sky); border-left: 0; }
  .site-head .nav > ul > li { border-bottom-color: rgba(10, 53, 102, .25); }
  .site-head .nav a, .site-head .nav__more { color: var(--navy); }
  .site-head .nav a:hover { color: var(--navy); text-decoration: underline; text-underline-offset: 4px; }
}

/* mobile drawer */
.nav { position: fixed; z-index: 60; top: 0; right: 0; bottom: 0; width: min(88vw, 380px); background: var(--white); padding: 5rem 1.25rem 2rem; overflow-y: auto; transform: translateX(100%); visibility: hidden; transition: transform .3s cubic-bezier(.2, .7, .2, 1), visibility .3s; border-left: 1px solid var(--rule); }
.nav.is-open { transform: none; visibility: visible; }
/* lives inside .site-head (which is its own stacking layer) so the drawer (z 60) always sits above it */
.scrim { position: fixed; inset: 0; z-index: 55; background: rgba(10, 53, 102, .55); }
.scrim[hidden] { display: none; }
.nav > ul > li { display: flex; flex-wrap: wrap; align-items: center; border-bottom: 1px solid var(--rule); }
.nav a { display: flex; align-items: center; min-height: 52px; flex: 1; font: 600 1.125rem var(--display); letter-spacing: -.01em; text-decoration: none; }
.nav a:hover { color: var(--blue); }
.nav__more { width: 48px; height: 48px; display: grid; place-items: center; background: none; border: 0; color: var(--ink); cursor: pointer; }
.nav__more svg { width: 22px; height: 22px; transition: transform .2s; }
.nav__more[aria-expanded="true"] svg { transform: rotate(180deg); }
.sub { display: none; flex-basis: 100%; padding: 0 0 .75rem 1rem; }
.has-sub.is-open > .sub { display: block; }
.sub a { min-height: 44px; font: 500 1rem var(--body); }

/* ---------- hero ---------- */
.hero { position: relative; display: grid; }
.hero__img { height: 64svh; min-height: 380px; }
.hero__img img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 60%; }
.promo { position: absolute; z-index: 5; top: 1rem; left: var(--gut); right: var(--gut); display: flex; align-items: center; gap: .6rem; padding: .4rem .25rem .4rem .8rem; background: var(--sky); color: var(--navy); font-size: .9375rem; line-height: 1.3; border-radius: 2px; }
.promo[hidden] { display: none; }
.promo strong { font-family: var(--display); font-weight: 800; white-space: nowrap; }
.promo__close { margin-left: auto; flex: none; width: 44px; height: 44px; background: none; border: 0; color: var(--navy); font-size: 1.6rem; line-height: 1; cursor: pointer; }
.hero__panel { position: relative; z-index: 2; margin: -5rem 1rem 0 0; padding: 1.75rem var(--gut) 2rem; background: var(--blue); color: #fff; display: grid; gap: 1.1rem; justify-items: start; }
.hero h1 { font-size: clamp(2.1rem, 9.5vw, 3.85rem); font-weight: 800; line-height: 1; letter-spacing: -.035em; }
.hero h2 { font: 500 1.0625rem/1.45 var(--body); letter-spacing: 0; max-width: 32ch; color: rgba(255, 255, 255, .92); }
.callback { position: relative; z-index: 3; margin: 1rem var(--gut) -3.5rem; padding: 1.25rem; background: var(--white); border: 1px solid var(--rule); border-top: 3px solid var(--sky); display: grid; gap: .9rem; }
.callback h3 { font-size: 1.25rem; line-height: 1.15; }
.callback h4 { font: 500 .9375rem/1.4 var(--body); color: var(--muted); letter-spacing: 0; }
.callback h4 a { color: var(--ink); font-weight: 700; display: inline-block; padding: .25rem 0; }

/* ---------- drives: intro + USP timeline + services ---------- */
.drives { padding: 6.5rem var(--gut) 4rem; max-width: calc(var(--max) + var(--gut) * 2); margin-inline: auto; display: grid; gap: 2.5rem; }
.drives__intro h2 { font-size: clamp(2.1rem, 7vw, 3.75rem); margin-bottom: 1rem; }
.drives__intro p { font-size: 1.125rem; max-width: 52ch; }
.drives__trust h2 { font-size: 1.375rem; margin-bottom: 1.25rem; max-width: 22ch; }
.usp { position: relative; display: grid; gap: .25rem; padding-left: 3.5rem; }
.usp::before { content: ""; position: absolute; left: 1.35rem; top: .5rem; bottom: .5rem; width: 1px; background: var(--blue); opacity: .4; }
.usp li { position: relative; }
.usp a { text-decoration: none; display: block; }
.usp li > a, .usp li { min-height: 48px; display: flex; align-items: center; }
.usp img { position: absolute; left: -3.5rem; top: 50%; translate: 0 -50%; width: 44px; height: 44px; background: var(--white); padding: 2px; }
.usp li > a { width: 100%; }
.usp h3 { font: 700 .8125rem/1.3 var(--body); letter-spacing: .1em; }

.svc { grid-column: 1 / -1; display: grid; gap: 2.5rem 1rem; margin-top: 1rem; }
.svc a { display: block; text-decoration: none; }
.svc__f a { background: var(--grey); padding: 1rem; }
.svc img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; margin-bottom: .9rem; }
.svc h4 { font-size: 1.5rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.svc__go { flex: none; width: 44px; height: 44px; padding: 11px; background: var(--blue); color: #fff; border-radius: 2px; transition: background-color .2s, transform .25s; }
.svc a:hover .svc__go, .svc a:focus-visible .svc__go { background: var(--navy); transform: translateX(4px); }
.svc h5 { font: 600 .9375rem/1.4 var(--body); color: var(--blue); margin: .3rem 0 .45rem; letter-spacing: 0; }
.svc p { color: var(--muted); max-width: 44ch; }


/* ---------- projects ---------- */
.work { background: var(--grey); padding: 4.5rem 0 3rem; }
.work__head { padding-inline: var(--gut); max-width: calc(var(--max) + var(--gut) * 2); margin-inline: auto; display: grid; gap: .9rem; }
.work__head h3 { font-size: clamp(1.9rem, 6vw, 3.25rem); }
.work__head p { color: var(--muted); max-width: 52ch; }
.filters { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: .75rem; }
.filters button { min-height: 44px; padding: .5rem .9rem; font: 600 .875rem var(--body); color: var(--blue-deep); background: transparent; border: 1px solid rgba(21, 97, 178, .4); border-radius: 2px; cursor: pointer; transition: .2s; }
.filters button span { opacity: .6; margin-left: .3rem; }
.filters button:hover { border-color: var(--blue); }
.filters .is-on { background: var(--blue); color: #fff; border-color: var(--blue); }
.proj { display: flex; gap: .75rem; overflow-x: auto; scroll-snap-type: x mandatory; padding: 2rem var(--gut) .5rem; scroll-padding-inline: var(--gut); scrollbar-width: none; }
.proj::-webkit-scrollbar { display: none; }
.proj__nav { display: flex; align-items: center; gap: 1rem; width: min(calc(100% - var(--gut) * 2), var(--max)); margin: .75rem auto 0; }
.proj__bar { position: relative; flex: 1; height: 28px; cursor: pointer; touch-action: none; }
.proj__bar::before { content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 10px; margin-top: -5px; background: rgba(20, 32, 46, .14); border-radius: 5px; }
.proj__bar span { position: absolute; top: 50%; left: 0; height: 10px; margin-top: -5px; min-width: 56px; background: var(--blue); border-radius: 5px; }
.proj__btns { display: flex; gap: .5rem; flex: none; }
.proj__btns .proj__btn { position: relative; width: 36px; height: 36px; border-width: 2px; }
.proj__btns .proj__btn svg { width: 18px; height: 18px; }
.proj__btns .proj__btn::after { content: ""; position: absolute; inset: -4px -3px; }
.proj__btns .proj__btn { color: var(--blue-deep); border-color: var(--blue); }
.proj__btns .proj__btn:hover:not(:disabled) { background: var(--blue); border-color: var(--blue); color: #fff; }
.proj__nav[hidden] { display: none; }
.proj li { flex: 0 0 min(78%, 420px); scroll-snap-align: start; }
.proj li[hidden] { display: none; }
.proj a { display: block; text-decoration: none; position: relative; background: var(--navy); }
.proj img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; transition: opacity .25s; }
.proj a:hover img { opacity: .88; }
.proj h3 { position: absolute; inset: auto 0 0 0; padding: 2.5rem .9rem .8rem; font: 600 1rem/1.25 var(--body); letter-spacing: 0; color: #fff; background: linear-gradient(transparent, rgba(10, 53, 102, .92)); }
.work__more { display: flex; justify-content: center; padding: 1.25rem var(--gut) 0; }

.bridge { background: linear-gradient(to bottom, var(--grey) 50%, var(--white) 50%); padding-inline: var(--gut); }
.proof { display: grid; gap: 1.5rem; max-width: var(--max); margin-inline: auto; padding: 1.25rem; background: var(--white); border: 1px solid var(--rule); border-top: 3px solid var(--sky); }
.proof h3 { font-size: clamp(1.75rem, 5vw, 2.5rem); margin-bottom: .8rem; }
.proof p { color: var(--muted); font-size: 1.0625rem; margin-bottom: 1.4rem; max-width: 46ch; }

.vid { position: relative; display: block; width: 100%; padding: 0; border: 0; background: #000; cursor: pointer; aspect-ratio: 16 / 9; overflow: hidden; border-radius: 2px; }
.vid img { width: 100%; height: 100%; object-fit: cover; opacity: .92; transition: opacity .2s; }
.vid:hover img { opacity: 1; }
.vid__play { position: absolute; left: 50%; top: 50%; width: 64px; height: 64px; margin: -32px 0 0 -32px; border-radius: 50%; background: var(--blue); }
.vid__play::after { content: ""; position: absolute; left: 25px; top: 20px; border-style: solid; border-width: 12px 0 12px 20px; border-color: transparent transparent transparent #fff; }
.vid__len { position: absolute; right: .6rem; bottom: .5rem; background: rgba(0, 0, 0, .72); color: #fff; font: 600 .75rem/1 var(--body); padding: .3rem .45rem; border-radius: 2px; }
.vid iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

/* ---------- reviews ---------- */
.reviews { display: grid; grid-template-columns: minmax(0, 1fr); gap: 3rem; padding: 5rem var(--gut) 5rem; max-width: calc(var(--max) + var(--gut) * 2); margin-inline: auto; }
.reviews__main { min-width: 0; }
.reviews__main h3:first-child { font-size: clamp(2rem, 6.5vw, 3.5rem); margin-bottom: 1rem; }
.reviews__lead { color: var(--muted); font-size: 1.125rem; max-width: 56ch; }
.g-head { display: flex; align-items: center; flex-wrap: wrap; gap: .75rem 1.25rem; margin: 2rem 0 1.25rem; padding: 1rem 0; border-block: 1px solid var(--rule); }
.g-head img { width: 130px; height: auto; }
.g-head p { font-weight: 600; }
.g-head .btn { margin-left: auto; }
.stars { width: 110px; height: 20px; background: var(--sky); -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 22 20'%3E%3Cpath d='M11 1l2.700 5.900 6.300.7-4.700 4.300 1.300 6.400L11 15.100 5.400 18.300l1.300-6.400L2 7.600l6.300-.7z'/%3E%3C/svg%3E") 0 0 / 22px 20px repeat-x; mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 22 20'%3E%3Cpath d='M11 1l2.700 5.900 6.300.7-4.700 4.300 1.300 6.400L11 15.100 5.400 18.300l1.300-6.400L2 7.600l6.300-.7z'/%3E%3C/svg%3E") 0 0 / 22px 20px repeat-x; }
.s4 { width: 88px; }
.stars--half { background: linear-gradient(90deg, var(--sky) 0 90%, #cdd5de 90%); }
.rail { display: grid; grid-auto-flow: column; grid-auto-columns: min(300px, 82%); gap: .75rem; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 1rem; scrollbar-color: var(--blue) transparent; }
.rail li { scroll-snap-align: start; padding: 1.1rem; background: var(--grey); border-top: 2px solid var(--sky); display: flex; flex-direction: column; gap: .7rem; }
.rail p { font-size: .96875rem; line-height: 1.55; flex: 1; }
.rail cite { font: 700 .875rem var(--body); font-style: normal; text-transform: capitalize; }

.feature { margin: 3.5rem 0; padding-left: 1.1rem; border-left: 4px solid var(--blue); }
.feature blockquote p { font: 500 clamp(1.15rem, 3.4vw, 1.5rem)/1.4 var(--display); letter-spacing: -.015em; margin-bottom: .9rem; }
.feature figcaption { display: flex; align-items: center; flex-wrap: wrap; gap: .75rem 1rem; margin-top: 1.25rem; font-weight: 700; }
.feature figcaption img { width: 92px; height: auto; }
.feature figcaption span, .tests footer span { font-weight: 400; color: var(--muted); }
.feature figcaption span::before, .tests footer span::before { content: "· "; }

.t-title { font-size: clamp(1.5rem, 4vw, 2rem); margin-bottom: 1rem; }
.tests { display: grid; border-top: 1px solid var(--rule); }
.tests blockquote { padding: 1.25rem 0; border-bottom: 1px solid var(--rule); display: flex; flex-direction: column; gap: .9rem; }
.tests p { font-size: .96875rem; flex: 1; }
.tests footer { font-weight: 700; }
.tests__more { display: flex; margin-top: 2rem; }

.stamp { display: flex; flex-wrap: wrap; gap: 1.25rem; align-items: center; padding-top: 1.5rem; border-top: 1px solid var(--rule); }
.stamp img { width: 84px; height: auto; }

/* ---------- about ---------- */
.about { display: grid; gap: 2.5rem; padding: 4rem max(var(--gut), calc((100% - var(--max)) / 2)) 5rem; background: var(--grey); }
.about h3 { font-size: clamp(2.1rem, 7vw, 3.75rem); margin-bottom: 1.25rem; }
.about p { font-size: 1.125rem; max-width: 56ch; margin-bottom: 1.75rem; }
.about__media { display: grid; gap: .75rem; }

/* ---------- property services ---------- */
.prop { background: var(--blue); color: #fff; padding: 3.5rem 0 12rem; }
.prop__head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-inline: var(--gut); max-width: calc(var(--max) + var(--gut) * 2); margin: 0 auto 1.75rem; }
.prop__head h2 { font-size: clamp(1.9rem, 5vw, 3rem); }
.prop__nav { display: flex; gap: .5rem; }
.prop__btn { position: relative; width: 36px; height: 36px; display: grid; place-items: center; background: transparent; color: #fff; border: 2px solid #fff; border-radius: 2px; cursor: pointer; transition: .2s; }
.prop__btn svg { width: 18px; height: 18px; }
.prop__btn::after { content: ""; position: absolute; inset: -4px -3px; }
.prop__btn:hover:not(:disabled) { background: var(--sky); border-color: var(--sky); color: var(--navy); }
.prop__btn:disabled { opacity: .35; cursor: default; }
.prop__cards { display: grid; grid-auto-flow: column; grid-auto-columns: 84%; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; padding-inline: var(--gut); scroll-padding-inline: var(--gut); }
.prop__cards::-webkit-scrollbar { display: none; }
.prop article { scroll-snap-align: start; margin-right: 1rem; padding-top: 1.25rem; border-top: 1px solid var(--rule-inv); display: flex; flex-direction: column; gap: 1rem; align-items: flex-start; }
.prop__ic { width: 36px; height: 36px; color: var(--sky); flex: none; }
.prop h4 { font: 700 .8125rem/1.2 var(--body); letter-spacing: .12em; }
.prop p { color: rgba(255, 255, 255, .88); flex: 1; }
.prop .btn { border-color: #fff; color: #fff; }
.prop .btn:hover { background: #fff; color: var(--blue-deep); }

/* ---------- mega-footer ---------- */
.foot { position: relative; display: flow-root; background: var(--navy); color: #fff; padding: 0 var(--gut) 2rem; }
.quote { position: relative; z-index: 3; margin-top: -7rem; padding: 1.25rem; background: var(--white); color: var(--ink); border: 1px solid var(--rule); border-top: 3px solid var(--sky); display: grid; gap: 1rem; max-width: 640px; }
.quote h2 { font-size: clamp(1.9rem, 6vw, 2.75rem); }
.foot__body { display: grid; gap: 2.5rem; padding-top: 3rem; }
.foot__mark { width: min(75%, 390px); height: auto; filter: brightness(0) invert(1); }
.foot h3 { font: 700 .8125rem/1 var(--body); letter-spacing: .12em; text-transform: uppercase; color: var(--sky); margin-bottom: .9rem; }
.foot h4 { font: 700 .8125rem/1 var(--body); letter-spacing: .1em; text-transform: uppercase; margin-bottom: .5rem; color: rgba(255, 255, 255, .7); }
.foot address { font-style: normal; display: grid; gap: 1.5rem; }
.foot a { text-decoration-thickness: 1px; text-underline-offset: 4px; }
.foot address div p:last-child { display: flex; flex-wrap: wrap; gap: 0 1.1rem; }
.foot address a { display: inline-flex; align-items: center; min-height: 44px; font-weight: 600; }
.foot__links { display: grid; gap: 1.6rem; }
.foot__links ul { display: flex; flex-wrap: wrap; gap: 0 1.1rem; }
.foot__links a { display: inline-flex; align-items: center; min-height: 44px; text-decoration: none; }
.foot__links a:hover { text-decoration: underline; }
.foot__base { padding-top: 1.25rem; border-top: 1px solid var(--rule-inv); font-size: .875rem; color: rgba(255, 255, 255, .7); }

/* ---------- WhatsApp ---------- */
.wa { position: fixed; z-index: 70; right: 10px; bottom: 20px; display: flex; flex-direction: column; align-items: flex-end; gap: .75rem; }
.wa__btn { position: relative; width: 58px; height: 58px; padding: 0; border: 0; border-radius: 50%; background: #25d366; cursor: pointer; display: grid; place-items: center; box-shadow: 0 4px 14px rgba(10, 53, 102, .35); transition: background-color .2s; }
.wa__btn:hover { background: #1fb758; }
.wa__btn svg { width: 34px; height: 34px; }
.wa__tip { position: absolute; right: calc(100% + 10px); top: 50%; transform: translateY(-50%); background: #fff; color: #333; font: 600 .85rem/1 var(--body); padding: .6rem .8rem; border-radius: 4px; white-space: nowrap; border: 1px solid var(--rule); opacity: 0; pointer-events: none; transition: opacity .2s; }
.wa__btn:hover .wa__tip, .wa__btn:focus-visible .wa__tip { opacity: 1; }
.wa__panel { position: relative; width: min(320px, calc(100vw - 20px)); background: #fff; border: 1px solid var(--rule); border-top: 4px solid #25d366; border-radius: 6px; padding: 1.1rem 1rem 1rem; }
.wa__panel[hidden] { display: none; }
.wa__close { position: absolute; top: 0; right: 0; width: 44px; height: 44px; background: none; border: 0; font-size: 1.5rem; line-height: 1; color: var(--muted); cursor: pointer; }
.wa__bubble { background: #e9f7ef; border-radius: 0 10px 10px 10px; padding: .7rem .9rem; margin: .4rem 2.2rem 1rem 0; font-size: .96875rem; line-height: 1.4; }
.wa__form { display: flex; gap: .5rem; }
.wa__form input { border-radius: 24px; padding: .5rem 1rem; }
.wa__send { flex: none; width: 48px; height: 48px; border: 0; border-radius: 50%; background: #25d366; color: #fff; cursor: pointer; display: grid; place-items: center; }
.wa__send svg { width: 20px; height: 20px; }

/* ---------- hero load-in (one orchestrated sequence) ---------- */
@media (prefers-reduced-motion: no-preference) {
  .hero__panel > * { opacity: 0; transform: translateY(16px); animation: rise .8s cubic-bezier(.2, .7, .2, 1) forwards; }
  .hero__panel > :nth-child(1) { animation-delay: .05s; }
  .hero__panel > :nth-child(2) { animation-delay: .18s; }
  .hero__panel > :nth-child(3) { animation-delay: .32s; }
}
@keyframes rise { to { opacity: 1; transform: none; } }

/* ============ min-width layers ============ */
@media (min-width: 600px) {
  .wa { right: 15px; bottom: 30px; }
  .svc { grid-template-columns: 1fr 1fr; }
  .svc__f { grid-column: 1 / -1; }
  .tests { grid-template-columns: repeat(3, 1fr); }
  .tests blockquote { padding: 1.25rem 1.5rem 1.25rem 0; margin-right: 1.5rem; border-bottom: 0; border-right: 1px solid var(--rule); }
  .tests blockquote:last-child { border-right: 0; margin-right: 0; }
  .prop__cards { grid-auto-columns: 48%; }
}

@media (min-width: 768px) {
  .topbar__social { display: flex; }
  .topbar__tel { margin-inline: 0; }
  .dock__logo img { width: 288px; }
  .about { grid-template-columns: 1fr 1fr; align-items: start; gap: 3rem; }
  .foot__body { grid-template-columns: 1fr 1fr; align-items: start; }
  .foot__mark, .foot__base { grid-column: 1 / -1; }
  .reviews .rail { display: block; columns: 2; column-gap: .75rem; overflow: visible; }
  .reviews .rail li { scroll-snap-align: none; break-inside: avoid; margin-bottom: .75rem; }
}

@media (min-width: 900px) {
  /* header (top bar + nav, ~7.3rem) + hero + 6rem form overhang must fit in one viewport */
  .hero { display: block; min-height: clamp(30rem, calc(100svh - 14.5rem), 860px); margin-bottom: 8rem; }
  .hero__img { position: absolute; inset: 0; height: auto; min-height: 0; }
  .promo { top: 1.5rem; left: auto; right: max(var(--gut), calc((100vw - var(--max)) / 2)); width: auto; max-width: 440px; }
  .hero__panel { position: absolute; left: max(var(--gut), calc((100vw - var(--max)) / 2)); bottom: -5.5rem; margin: 0; width: min(640px, 52%); padding: 2.75rem 2.75rem 2.5rem; gap: 1.4rem; }
  .hero h1 { font-size: clamp(2.75rem, 4.8vw, 4.7rem); }
  .hero h2 { font-size: 1.25rem; }
  .callback { position: absolute; right: max(var(--gut), calc((100% - var(--max)) / 2)); bottom: -6rem; margin: 0; width: calc((min(var(--max), 100% - var(--gut) * 2) - 5rem) * 5 / 12); grid-template-columns: 1fr; padding: 1.5rem; }
  .drives { grid-template-columns: 7fr 5fr; gap: 3rem 5rem; padding-top: 5rem; padding-bottom: 5rem; align-items: start; }
  .svc { grid-template-columns: repeat(12, 1fr); gap: 3rem 1.25rem; margin-top: 2rem; }
  .svc__a { grid-column: 1 / span 7; }
  .svc__b { grid-column: 8 / span 5; }
  .svc__a img, .svc__b img { aspect-ratio: auto; height: clamp(18rem, 36vw, 34rem); }
  .svc__c { grid-column: 1 / span 4; }
  .svc__d { grid-column: 5 / span 4; }
  .svc__e { grid-column: 9 / span 4; }
  .svc__f { grid-column: 1 / -1; }
  .svc__f a { display: grid; grid-template-columns: 7fr 5fr; gap: 1.25rem 3.5rem; align-items: center; padding: 2rem; }
  .svc__f a > div { padding-right: 1.5rem; }
  .svc__f img { aspect-ratio: 16 / 9; margin: 0; }
  .svc__f p { max-width: 36ch; }
  .work { padding-top: 6rem; }
  .work__head { grid-template-columns: 7fr 5fr; align-items: end; gap: 1rem 4rem; }
  .work__head h3 { grid-column: 1; }
  .work__head p { grid-column: 1; }
  .filters { grid-column: 2; grid-row: 1 / span 2; justify-content: flex-end; margin: 0; align-self: end; }
  .proj li { flex-basis: 400px; }
  .proj { padding: 2.5rem max(var(--gut), calc((100% - var(--max)) / 2)) .5rem; scroll-padding-inline: max(var(--gut), calc((100% - var(--max)) / 2)); }
  .proof { grid-template-columns: 7fr 5fr; align-items: center; gap: 3rem; padding: 2rem; }
  .reviews { grid-template-columns: minmax(0, 1fr) 150px; gap: 3.5rem; padding-top: 6rem; padding-bottom: 6rem; }
  .stamp { flex-direction: column; align-items: flex-start; border-top: 0; border-left: 1px solid var(--rule); padding: 0 0 0 1.75rem; gap: 2rem; align-self: start; margin-top: .5rem; }
  .stamp img { width: 96px; }
  .reviews .rail { columns: 3; }
  .feature { margin: 4.5rem 0 4.5rem 8%; padding-left: 2rem; }
  .about { padding-top: 6rem; padding-bottom: 7rem; }
  .prop { padding-top: 5rem; padding-bottom: 16rem; }
  .prop__cards { grid-auto-columns: calc((100% - var(--gut) * 2) / 2); }
  .prop__cards { padding-inline: max(var(--gut), calc((100vw - var(--max)) / 2)); scroll-padding-inline: max(var(--gut), calc((100vw - var(--max)) / 2)); }
  .prop__head { max-width: none; padding-inline: max(var(--gut), calc((100vw - var(--max)) / 2)); }
  .about { align-items: center; }
  .foot { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 0 4rem; align-items: start; padding-inline: max(var(--gut), calc((100% - var(--max)) / 2)); padding-bottom: 2.5rem; }
  .foot__body { display: contents; }
  .quote { grid-column: 2; grid-row: 1 / span 2; align-self: stretch; margin-top: -9rem; max-width: none; padding: 2.5rem; }
  .foot__mark { grid-column: 1; grid-row: 1; width: min(75%, 420px); margin-top: 4rem; align-self: start; }
  .foot address { grid-column: 1; grid-row: 2; grid-template-columns: 1fr 1fr; gap: 0 2rem; align-content: start; padding-top: 2.5rem; }
  .foot address h3, .foot address > p { grid-column: 1 / -1; }
  .foot__links { grid-column: 1 / -1; grid-row: 3; grid-template-columns: 1.5fr 1.3fr 1fr .6fr; gap: 2rem; margin-top: 3.5rem; padding-top: 2.5rem; border-top: 1px solid var(--rule-inv); }
  .foot__links ul { display: grid; grid-template-columns: 1fr; gap: 0 1rem; }
  .foot__links > div:nth-child(-n+2) ul { grid-template-columns: 1fr 1fr; }
  .foot__base { grid-column: 1 / -1; grid-row: 4; margin-top: 2.5rem; }
}

@media (min-width: 1100px) {
  .dock__menu { display: none; }
  .nav { position: static; transform: none; visibility: visible; width: auto; padding: 0; margin-left: auto; overflow: visible; border: 0; background: none; order: 0; }
  .nav > ul { display: flex; gap: .1rem; align-items: center; }
  .nav > ul > li { position: relative; display: block; border: 0; }
  .nav a { display: inline-flex; min-height: 48px; padding: 0 .65rem; font: 600 .9375rem var(--body); letter-spacing: 0; flex: none; }
  .nav__more { display: none; }
  .sub { position: absolute; top: calc(100% - .2rem); left: 0; min-width: 240px; display: block; padding: .5rem 0; background: var(--navy); color: #fff; border-top: 3px solid var(--sky); opacity: 0; visibility: hidden; transform: translateY(6px); transition: .18s; }
  .sub a { display: flex; padding: 0 1.1rem; font-weight: 500; }
  .sub a:hover { background: var(--blue); color: #fff; }
  .has-sub:hover > .sub, .has-sub:focus-within > .sub { opacity: 1; visibility: visible; transform: none; }
  .scrim { display: none !important; }
}

@media (min-width: 1280px) {
  .svc { gap: 3.5rem 1.5rem; }
}

/* ---------- fallback content pages (index/page/single/404) ---------- */
.cdl-content { width: min(calc(100% - var(--gut) * 2), 860px); margin: 3.5rem auto 5rem; }
.cdl-content h1 { font-size: clamp(2rem, 5vw, 3.5rem); margin-bottom: 1.25rem; }
.cdl-content h2 { font-size: clamp(1.4rem, 3vw, 2rem); margin: 2rem 0 .75rem; }
.cdl-content p, .cdl-content ul, .cdl-content ol { margin: 0 0 1.1rem; }
.cdl-content ul { list-style: disc; padding-left: 1.25rem; }
.cdl-content ol { padding-left: 1.25rem; }
.cdl-content a:not(.btn) { color: var(--blue); }
.cdl-content img { max-width: 100%; height: auto; }
.cdl-content__item { padding: 1.25rem 0; border-bottom: 1px solid var(--rule); }
.cdl-notice { padding: .8rem 1rem; background: var(--grey); border-left: 3px solid var(--sky); font-size: .9375rem; }
.foot--plain .quote { margin-top: 3rem !important; }
.reviews__ti { min-width: 0; margin: 2rem 0 0; }