/* ============================================================
   FLEX LLC — Design System
   Brand: #0047FF / #FFFFFF / #000000  (from brand guide)
   Direction: bold industrial · dark field · chevron-cut motif
   ============================================================ */

/* ---------- 1. TOKENS ---------- */
:root{
  /* Colour — brand-locked */
  --void:#07080B;            /* page base — a hair off pure black, easier on the eye than #000 */
  --surface:#0D0F13;         /* raised band */
  --surface-2:#12151A;       /* card */
  --surface-3:#191D24;       /* card hover / input */
  --line:#1D2129;            /* hairline — quieter */
  --line-lit:#2E343F;        /* hairline emphasis */
  --field-edge:#3A414D;      /* input borders keep their visibility */

  --blue:#0047FF;            /* brand primary — fills, big type, buttons */
  --blue-lit:#5C8DFF;        /* accessible small text on dark (6.7:1) */
  --blue-deep:#0033BF;       /* pressed */
  --blue-ghost:rgba(0,71,255,.12);

  --white:#F2F4F7;           /* primary text — off-white cuts halation on dark */
  --dim:#AEB5C1;             /* secondary text */
  --dimmer:#8E95A1;          /* tertiary / meta — 4.5:1+ on the lightest surface, not just on black */

  --ok:#22C55E;
  --warn:#F5A524;
  --bad:#FF4D4D;

  /* Type */
  --display:"Archivo","Arial Narrow",system-ui,sans-serif;
  --body:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,"SF Mono",Menlo,monospace;

  /* Fluid type scale */
  --t-mega:clamp(2.5rem,1.05rem + 6.1vw,5.75rem);
  --t-h1:clamp(2.25rem,1.3rem + 4.2vw,4.5rem);
  --t-h2:clamp(1.75rem,1.1rem + 2.8vw,3.25rem);
  --t-h3:clamp(1.25rem,1rem + 1.1vw,1.75rem);
  --t-lead:clamp(1.0625rem,1rem + .4vw,1.3125rem);
  --t-body:1.0625rem;
  --t-sm:.9375rem;
  --t-mono:.75rem;

  /* Space — 8pt rhythm */
  --s1:4px; --s2:8px; --s3:12px; --s4:16px; --s5:24px;
  --s6:32px; --s7:48px; --s8:64px; --s9:96px; --s10:128px;
  --gutter:20px;
  --maxw:1280px;

  /* Shape: soft radii. The logo keeps the brand's hard angle; the interface around it goes soft. */
  --r-xs:8px; --r-sm:12px; --r-md:18px; --r-lg:24px; --r-pill:999px;

  /* Motion */
  --dur-fast:180ms;
  --dur:300ms;
  --dur-slow:520ms;
  --ease:cubic-bezier(.16,1,.3,1);         /* expo-out — long, fluid settle */
  --ease-in:cubic-bezier(.55,.06,.68,.19); /* exiting */
  --spring:cubic-bezier(.34,1.36,.64,1);

  /* Elevation */
  --e1:0 1px 2px rgba(0,0,0,.4);
  --e2:0 12px 32px -14px rgba(0,0,0,.6);
  --e3:0 32px 80px -28px rgba(0,0,0,.7);
  --lift:0 22px 50px -22px rgba(0,71,255,.38);
  --glow:0 0 0 1px rgba(0,71,255,.35), 0 12px 40px -12px rgba(0,71,255,.45);

  --z-nav:100; --z-bar:120; --z-sheet:200; --z-toast:300;
}

@media (min-width:768px){ :root{ --gutter:32px; } }
@media (min-width:1200px){ :root{ --gutter:48px; } }

/* ---------- 2. RESET ---------- */
*,*::before,*::after{box-sizing:border-box}
*{margin:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  background:var(--void);
  color:var(--white);
  font-family:var(--body);
  font-size:var(--t-body);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,svg,video{display:block;max-width:100%}
img{height:auto}
button,input,select,textarea{font:inherit;color:inherit}
/* author `display` rules outrank the UA's [hidden]{display:none} — without this,
   .btn{display:inline-flex} keeps hidden step buttons on screen */
[hidden]{display:none !important}
fieldset{min-inline-size:0;border:0;padding:0;margin:0}
button{background:none;border:0;cursor:pointer}
a{color:var(--blue-lit);text-decoration-thickness:1px;text-underline-offset:3px}
ul,ol{list-style:none;padding:0}
:focus-visible{outline:3px solid var(--blue-lit);outline-offset:3px}
::selection{background:var(--blue);color:#fff}

/* ---------- 3. TYPE ROLES ---------- */
.display{
  font-family:var(--display);
  font-weight:750;
  font-stretch:100%;
  line-height:1.04;
  letter-spacing:-.025em;
  text-wrap:balance;
}
.mega{font-size:var(--t-mega);font-weight:800;font-stretch:96%;letter-spacing:-.035em;line-height:1}
h1{font-size:var(--t-h1)}
h2{font-size:var(--t-h2)}
h3{font-size:var(--t-h3);letter-spacing:-.015em}
h1,h2,h3,h4{font-family:var(--display);font-weight:700;line-height:1.1;letter-spacing:-.02em;text-wrap:balance}
p{text-wrap:pretty}
.lead{font-size:var(--t-lead);color:var(--dim);line-height:1.6;max-width:56ch}
.muted{color:var(--dim)}
.meta{color:var(--dimmer);font-size:var(--t-sm)}

/* small labels: eyebrows, tags, meta. Mono is now kept for the blueprint drawing only. */
.label{
  font-family:var(--body);
  font-size:.8125rem;
  font-weight:500;
  letter-spacing:.01em;
  font-variant-numeric:tabular-nums;
}
.num{font-variant-numeric:tabular-nums;font-feature-settings:"tnum" 1}

/* ---------- 4. LAYOUT ---------- */
.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter)}
.section{padding-block:var(--s9)}
@media (min-width:1024px){.section{padding-block:var(--s10)}}
.section--tight{padding-block:var(--s8)}
.section--band{background:linear-gradient(180deg,transparent,var(--surface) 14%,var(--surface) 86%,transparent)}
/* grid/flex children must be allowed to shrink below their min-content */
.cards>*,.quote__in>*,.area>*,.split>*,.work>*,.steps>*,.reviews>*{min-width:0}

/* Section header with a measure-rule: the index encodes real order */
.shead{display:flex;flex-direction:column;gap:var(--s4);margin-bottom:var(--s7)}
.shead__rule{display:flex;align-items:center;gap:var(--s4);color:var(--blue-lit)}
.shead__rule::after{content:"";flex:1;max-width:220px;height:1px;background:linear-gradient(90deg,rgba(92,141,255,.45),transparent)}
.shead__lede{max-width:60ch}
@media (min-width:900px){
  .shead--split{flex-direction:row;align-items:flex-end;justify-content:space-between;gap:var(--s7)}
  .shead--split .shead__col{flex:1 1 0;min-width:0}
}

/* ---------- 5. SIGNATURE: chevron cut ---------- */

/* ---------- 6. BUTTONS ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  min-height:52px;padding:0 26px;
  font-family:var(--display);font-weight:650;
  font-size:1rem;letter-spacing:-.005em;
  text-decoration:none;white-space:nowrap;
  border-radius:var(--r-pill);
  position:relative;isolation:isolate;
  overflow:hidden;
  transition:transform var(--dur) var(--ease),box-shadow var(--dur) var(--ease),
             background-color var(--dur-fast) var(--ease),color var(--dur-fast) var(--ease);
  touch-action:manipulation;
}
.btn:active{transform:translateY(1px) scale(.985)}
.btn:disabled,.btn[aria-disabled="true"]{opacity:.42;pointer-events:none}

.btn--primary{background:var(--blue);color:#fff}           /* 6.3:1 */
.btn--primary:hover{background:#1B5AFF;transform:translateY(-1px);box-shadow:var(--lift)}
.btn--primary::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(100deg,transparent 30%,rgba(255,255,255,.18),transparent 70%);
  transform:translateX(-120%);
}
.btn--primary:hover::after{animation:sheen 720ms var(--ease) 1}
@keyframes sheen{to{transform:translateX(120%)}}

.btn--ghost{background:rgba(255,255,255,.03);color:var(--white);box-shadow:inset 0 0 0 1px var(--field-edge)}
.btn--ghost:hover{background:rgba(255,255,255,.06);box-shadow:inset 0 0 0 1px var(--blue-lit)}

.btn--lg{min-height:58px;padding:0 32px;font-size:1.0625rem}
.btn--block{display:flex;width:100%}

/* ---------- 7. NAV ---------- */
.topbar{
  background:var(--surface);
  font-size:var(--t-sm);
}
.topbar__in{display:flex;align-items:center;justify-content:space-between;gap:var(--s5);min-height:42px}
.topbar__badges{display:flex;align-items:center;gap:var(--s5);color:var(--dimmer)}
.topbar__badges li{display:flex;align-items:center;gap:8px;white-space:nowrap;min-width:0}
.topbar__cta{color:var(--blue-lit);text-decoration:none;white-space:nowrap}
.tb-short{display:none}
@media (max-width:900px){.topbar__badges li:nth-child(n+2){display:none}}
@media (max-width:560px){
  .tb-full{display:none}
  .tb-short{display:inline}
  .topbar__cta{display:none}
  .topbar__in{justify-content:center}
  .topbar__badges{gap:var(--s4)}
}

.nav{
  position:sticky;top:0;z-index:var(--z-nav);
  background:rgba(7,8,11,.66);
  backdrop-filter:blur(18px) saturate(1.4);
  -webkit-backdrop-filter:blur(18px) saturate(1.4);
  border-bottom:1px solid transparent;
  transition:border-color var(--dur) var(--ease),background-color var(--dur) var(--ease);
}
.nav[data-stuck="true"]{background:rgba(7,8,11,.86);border-bottom-color:var(--line)}
.nav__in{display:flex;align-items:center;gap:var(--s5);min-height:76px}
.nav[data-stuck="true"] .nav__in{min-height:64px}
.nav__in{transition:min-height var(--dur) var(--ease)}
.nav__logo{display:flex;align-items:center;flex-shrink:0;margin-right:auto}
.nav__logo svg{height:34px;width:auto}
.nav[data-stuck="true"] .nav__logo svg{height:30px}
.nav__logo svg{transition:height var(--dur) var(--ease)}

.nav__links{display:none;align-items:center;gap:var(--s6)}
@media (min-width:1024px){.nav__links{display:flex}}
.nav__links a{
  color:var(--white);text-decoration:none;font-size:var(--t-sm);font-weight:500;
  position:relative;padding:6px 0;
}
.nav__links a::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:2px;border-radius:2px;background:var(--blue-lit);
  transform:scaleX(0);transform-origin:left;transition:transform var(--dur) var(--ease);
}
.nav__links a:hover::after,.nav__links a[aria-current="true"]::after{transform:scaleX(1)}
.nav__links a[aria-current="true"]{color:var(--blue-lit)}

.nav__cta{display:none;align-items:center;gap:var(--s3)}
@media (min-width:1024px){.nav__cta{display:flex}}
.nav__tel{
  display:flex;flex-direction:column;line-height:1.15;text-decoration:none;color:var(--white);
  font-family:var(--display);font-weight:700;font-size:1.0625rem;letter-spacing:-.005em;
}
.nav__tel span{font-family:var(--body);font-size:.75rem;color:var(--dimmer);font-weight:500}
.nav__tel:hover{color:var(--blue-lit)}

.burger{
  display:grid;place-items:center;width:48px;height:48px;margin-right:-10px;
  color:var(--white);
}
@media (min-width:1024px){.burger{display:none}}
.burger__box{width:24px;height:14px;position:relative}
.burger__box i{
  position:absolute;left:0;right:0;height:2px;border-radius:2px;background:currentColor;
  transition:transform var(--dur) var(--ease),opacity var(--dur-fast) var(--ease);
}
.burger__box i:nth-child(1){top:0}
.burger__box i:nth-child(2){top:6px}
.burger__box i:nth-child(3){top:12px}
[aria-expanded="true"] .burger__box i:nth-child(1){transform:translateY(6px) rotate(45deg)}
[aria-expanded="true"] .burger__box i:nth-child(2){opacity:0}
[aria-expanded="true"] .burger__box i:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* Mobile sheet */
.sheet{
  position:fixed;inset:0;z-index:var(--z-sheet);
  background:var(--void);
  display:flex;flex-direction:column;
  padding:var(--s5) var(--gutter) calc(var(--s7) + env(safe-area-inset-bottom));
  transform:translateY(-100%);visibility:hidden;
  transition:transform var(--dur-slow) var(--ease),visibility 0s linear var(--dur-slow);
  overflow-y:auto;overscroll-behavior:contain;
}
.sheet[data-open="true"]{transform:none;visibility:visible;transition-delay:0s}
.sheet__head{display:flex;align-items:center;justify-content:space-between;min-height:56px;margin-bottom:var(--s6)}
.sheet__head svg{height:30px;width:auto}
.sheet__nav{display:flex;flex-direction:column}
.sheet__nav a{
  display:flex;align-items:center;justify-content:space-between;gap:var(--s4);
  min-height:64px;padding:var(--s3) 0;border-bottom:1px solid var(--line);
  color:var(--white);text-decoration:none;
  font-family:var(--display);font-weight:650;font-size:1.5rem;letter-spacing:-.02em;
  opacity:0;transform:translateY(14px);
}
.sheet[data-open="true"] .sheet__nav a{
  animation:sheetIn 420ms var(--ease) forwards;
  animation-delay:calc(var(--i) * 45ms + 90ms);
}
@keyframes sheetIn{to{opacity:1;transform:none}}
.sheet__nav a span{color:var(--dimmer);font-family:var(--body);font-size:.8125rem;font-variant-numeric:tabular-nums}
.sheet__foot{margin-top:auto;padding-top:var(--s7);display:grid;gap:var(--s3)}

/* Sticky mobile action bar — the conversion floor */
/* a floating pill instead of a slab welded to the bottom edge */
.actionbar{
  position:fixed;left:12px;right:12px;bottom:calc(12px + env(safe-area-inset-bottom));z-index:var(--z-bar);
  display:grid;grid-template-columns:1fr 1fr;gap:6px;padding:6px;
  background:rgba(18,21,26,.82);
  backdrop-filter:blur(18px) saturate(1.4);-webkit-backdrop-filter:blur(18px) saturate(1.4);
  border:1px solid var(--line-lit);border-radius:var(--r-pill);
  box-shadow:0 18px 40px -12px rgba(0,0,0,.7);
  transform:translateY(calc(100% + 40px));
  transition:transform var(--dur-slow) var(--ease);
}
.actionbar[data-show="true"]{transform:none}
@media (min-width:1024px){.actionbar{display:none}}
.actionbar a{
  display:flex;align-items:center;justify-content:center;gap:8px;min-height:50px;border-radius:var(--r-pill);
  text-decoration:none;font-family:var(--display);font-weight:650;font-size:.9375rem;
}
.actionbar a:nth-child(1){background:transparent;color:var(--white)}
.actionbar a:nth-child(2){background:var(--blue);color:#fff}
.actionbar a:active{filter:brightness(.88)}

/* ---------- 8. HERO ---------- */
.hero{position:relative;overflow:hidden;padding-block:var(--s8) var(--s9)}
@media (min-width:1024px){.hero{padding-block:var(--s9) var(--s10)}}
.hero__field{
  position:absolute;inset:-10%;pointer-events:none;
  animation:drift 22s ease-in-out infinite alternate;
  background:
    radial-gradient(120% 90% at 78% 8%, rgba(0,71,255,.22), transparent 58%),
    radial-gradient(80% 60% at 8% 92%, rgba(0,71,255,.10), transparent 60%);
}
/* the one ambient motion on the page: the light drifts, slowly */
@keyframes drift{to{transform:translate3d(-3%,2%,0) scale(1.06)}}
/* faint technical grid — the "spec sheet" ground */
.hero__grid{
  position:absolute;inset:0;pointer-events:none;opacity:.28;
  background-image:
    linear-gradient(var(--line) 1px,transparent 1px),
    linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:88px 88px;
  -webkit-mask-image:radial-gradient(100% 80% at 60% 20%,#000 20%,transparent 78%);
          mask-image:radial-gradient(100% 80% at 60% 20%,#000 20%,transparent 78%);
}
.hero__in{position:relative;display:grid;gap:var(--s8);align-items:center}
@media (min-width:1080px){.hero__in{grid-template-columns:minmax(0,1.06fr) minmax(0,.94fr);gap:var(--s7)}}

.hero__eyebrow{display:inline-flex;align-items:center;gap:10px;color:var(--blue-lit);margin-bottom:var(--s5)}
.hero__eyebrow i{width:8px;height:8px;border-radius:50%;background:var(--blue);box-shadow:0 0 0 4px rgba(0,71,255,.18);flex-shrink:0}
.hero h1{margin-bottom:var(--s5)}
.hero h1 em{font-style:normal;color:var(--blue-lit);display:block}
.hero__lead{margin-bottom:var(--s6)}
.hero__actions{display:flex;flex-wrap:wrap;gap:var(--s3);margin-bottom:var(--s7)}
@media (max-width:520px){
  .hero__actions{flex-direction:column;align-items:stretch}
  .hero__actions .input{max-width:none !important}
  .hero__actions .btn{width:100%}
}

/* proof strip */
.proof{display:flex;flex-wrap:wrap;gap:var(--s4) var(--s6);align-items:center}
.proof li{display:flex;align-items:center;gap:10px;color:var(--dim);font-size:var(--t-sm)}
.proof svg{color:var(--blue-lit);flex-shrink:0}
.stars{display:flex;gap:2px;color:var(--warn)}

/* line-mask reveal for the headline */
.reveal-line{display:block;overflow:hidden}
.reveal-line{padding-bottom:.06em}
.reveal-line>span{display:block;transform:translateY(102%);opacity:0}
.is-ready .reveal-line>span{
  animation:lineUp 1100ms var(--ease) forwards;
  animation-delay:calc(var(--i) * 90ms);
}
@keyframes lineUp{to{transform:none;opacity:1}}

/* generic entrance for hero furniture */
.fade-up{opacity:0;transform:translateY(18px)}
.is-ready .fade-up{animation:fadeUp 1000ms var(--ease) forwards;animation-delay:calc(var(--i) * 80ms + 260ms)}
@keyframes fadeUp{to{opacity:1;transform:none}}

/* ---------- 9. BLUEPRINT (hero graphic) ---------- */
.blueprint{position:relative;width:100%}
.blueprint svg{width:100%;height:auto;overflow:visible}
.bp-roof{stroke:var(--line-lit);stroke-width:1.5;fill:none}
.bp-deck{fill:#0E1014}
.bp-batten{stroke:#1E222A;stroke-width:1}
.bp-dim{stroke:var(--blue-lit);stroke-width:1;opacity:.85}
.bp-dimtext{fill:var(--blue-lit);font-family:var(--mono);font-size:11px;letter-spacing:.12em;font-weight:500}
.bp-label{fill:var(--dimmer);font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;font-weight:500}
/* exploded re-roof layers */
.bp-l-deck{fill:#1B1F27}
.bp-l-seam{stroke:#2C3340;stroke-width:1;vector-effect:non-scaling-stroke}
.bp-l-under{fill:#1F2C45}
.bp-l-lap{stroke:rgba(92,141,255,.45);stroke-width:1;stroke-dasharray:5 4;vector-effect:non-scaling-stroke}
.bp-l-batten{fill:#4A5261}
.bp-l-tile{fill:var(--blue)}
.bp-l-course{stroke:rgba(255,255,255,.30);stroke-width:1;vector-effect:non-scaling-stroke}
.bp-l-joint{stroke:rgba(255,255,255,.14);stroke-width:1;vector-effect:non-scaling-stroke}
.bp-edge{stroke:var(--line-lit);stroke-width:1}
.bp-edge--deck{fill:#12151B}
.bp-edge--under{fill:#18233A}
.bp-edge--tile{fill:#0034C2}
.bp-sun{fill:none;stroke:var(--line-lit);stroke-width:1;stroke-dasharray:3 5}

/* layers land in install order — deck, underlayment, battens, tile. Motion that states a fact. */
.bp-layer{opacity:0;transform:translateY(-26px)}
.is-ready .bp-layer{animation:layerIn 900ms var(--ease) forwards;animation-delay:calc(var(--i)*300ms + 450ms)}
@keyframes layerIn{to{opacity:1;transform:none}}

.is-ready .bp-draw{stroke-dasharray:var(--len);stroke-dashoffset:var(--len);
  animation:draw 1400ms var(--ease) forwards 1700ms}
@keyframes draw{to{stroke-dashoffset:0}}

.bp-orb{fill:var(--blue-lit);offset-path:path("M 40 214 Q 320 -46 600 214");offset-rotate:0deg}
.is-ready .bp-orb{animation:orbit 11s linear infinite 1.4s}
@keyframes orbit{from{offset-distance:0%}to{offset-distance:100%}}

/* readout chip floating on the blueprint */
.bp-chip{
  position:absolute;background:rgba(18,21,26,.8);border:1px solid var(--line-lit);border-radius:var(--r-md);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  padding:12px 16px;box-shadow:var(--e2);
}
.bp-chip b{display:block;font-family:var(--display);font-weight:700;font-size:1.35rem;line-height:1.15;letter-spacing:-.02em}
.bp-chip span{color:var(--dimmer)}
/* the drawing scales below legible size on phones — drop the fine annotation,
   the chips restate the same numbers in readable type */
@media (max-width:760px){
  .bp-label,.bp-dimtext{display:none}
  .bp-dim{opacity:.45}
}
.bp-chip--a{top:3%;right:0}
.bp-chip--b{bottom:0;left:0}
@media (max-width:620px){.bp-chip{position:static;margin-top:var(--s3)}
  .blueprint{display:flex;flex-direction:column}}

/* ---------- 10. STATS ---------- */
.stats{padding-bottom:var(--s4)}
.stats__in{display:grid;grid-template-columns:repeat(2,1fr);background:linear-gradient(180deg,var(--surface-2),var(--surface));border:1px solid var(--line);border-radius:var(--r-lg)}
@media (min-width:900px){.stats__in{grid-template-columns:repeat(4,1fr)}}
.stat{padding:var(--s6) var(--s4);text-align:center}
@media (min-width:900px){.stat{padding:var(--s7) var(--s5)}}
.stat b{display:block;font-family:var(--display);font-weight:750;font-stretch:96%;
  font-size:clamp(2.25rem,1.4rem + 3vw,3.5rem);line-height:1;letter-spacing:-.035em;
  font-variant-numeric:tabular-nums;color:var(--white)}
.stat b i{font-style:normal;color:var(--blue-lit)}
.stat span{display:block;margin-top:10px;color:var(--dim);font-size:var(--t-sm)}

/* ---------- 11. CARDS ---------- */
.cards{display:grid;gap:var(--s4)}
@media (min-width:700px){.cards--2{grid-template-columns:repeat(2,1fr)}}
@media (min-width:700px){.cards--3{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1040px){.cards--3{grid-template-columns:repeat(3,1fr)}}
@media (min-width:700px){.cards--4{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1040px){.cards--4{grid-template-columns:repeat(4,1fr)}}

.card{
  position:relative;isolation:isolate;overflow:hidden;
  background:linear-gradient(180deg,var(--surface-2),var(--surface));
  border:1px solid var(--line);border-radius:var(--r-lg);
  padding:var(--s6);
  display:flex;flex-direction:column;gap:var(--s3);
  transition:transform var(--dur-slow) var(--ease),border-color var(--dur) var(--ease),box-shadow var(--dur-slow) var(--ease);
}
.card:hover{transform:translateY(-4px);border-color:rgba(92,141,255,.28);box-shadow:var(--lift)}
.card__ico{
  width:46px;height:46px;display:grid;place-items:center;flex-shrink:0;
  background:var(--blue-ghost);color:var(--blue-lit);margin-bottom:var(--s2);border-radius:14px;
}
.card h3{margin-bottom:2px}
.card p{color:var(--dim);font-size:var(--t-sm)}
.card__list{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto;padding-top:var(--s4)}
.card__list li{
  font-size:.75rem;font-weight:500;color:var(--dim);
  background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:var(--r-pill);padding:4px 11px;
}
/* on hover a soft wash of brand light rises from the corner */
.card::before{
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:radial-gradient(120% 70% at 0% 0%,rgba(0,71,255,.12),transparent 60%);
  opacity:0;transition:opacity var(--dur-slow) var(--ease);
}
.card:hover::before{opacity:1}


.split{display:grid;gap:var(--s4)}
@media (min-width:900px){.split{grid-template-columns:1fr 1fr}}
.split__side{background:linear-gradient(180deg,var(--surface-2),var(--surface));border:1px solid var(--line);border-radius:var(--r-lg);padding:var(--s6)}
.split__side--replace{background:linear-gradient(180deg,rgba(0,71,255,.09),var(--surface) 70%);border-color:rgba(92,141,255,.24)}
.split__tag{display:inline-flex;align-items:center;gap:8px;margin-bottom:var(--s4)}
.split__tag--repair{color:var(--dim)}
.split__tag--replace{color:var(--blue-lit)}
.split__side li svg{color:var(--dimmer)}
.split__side--replace li svg{color:var(--blue-lit)}
.split__foot{margin-top:var(--s5);color:var(--dim);font-size:var(--t-sm);text-align:center}
.split__side ul{display:grid;gap:var(--s3);margin-top:var(--s4)}
.split__side li{display:flex;gap:12px;align-items:flex-start;color:var(--dim);font-size:var(--t-sm)}
.split__side li svg{flex-shrink:0;margin-top:3px}

/* quiet option strip — solar, mentioned rather than pitched */
.note{display:flex;gap:var(--s4);align-items:flex-start;margin-top:var(--s6);padding:var(--s5) var(--s6);
  background:var(--surface-2);border:1px solid var(--line);border-radius:var(--r-md)}
.note__ico{flex-shrink:0;width:40px;height:40px;display:grid;place-items:center;border-radius:12px;background:var(--blue-ghost);color:var(--blue-lit)}
.note p{color:var(--dim);font-size:var(--t-sm);margin-top:8px}
.note b{color:var(--white);font-weight:600}

/* ---------- 12. PROCESS ---------- */
.steps{display:grid;gap:var(--s5);counter-reset:step}
@media (min-width:760px){.steps{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1100px){.steps{grid-template-columns:repeat(4,1fr);gap:0}}
.step{position:relative;padding:var(--s6) var(--s5) var(--s6) 0}
@media (min-width:1100px){.step{padding:var(--s7) var(--s5) var(--s7) 0}}
.step__rail{display:flex;align-items:center;gap:var(--s4);margin-bottom:var(--s5)}
.step__n{
  width:44px;height:44px;flex-shrink:0;display:grid;place-items:center;
  background:var(--surface-2);border:1px solid var(--line-lit);border-radius:50%;
  font-family:var(--body);font-size:.875rem;font-weight:600;color:var(--blue-lit);font-variant-numeric:tabular-nums;
  transition:background-color var(--dur) var(--ease),color var(--dur) var(--ease);
}
.step__track{flex:1;height:2px;border-radius:2px;background:var(--line);position:relative;overflow:hidden}
.step__track::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--blue),rgba(92,141,255,.25));
  transform:scaleX(0);transform-origin:left;transition:transform 700ms var(--ease)}
.step.in .step__track::after{transform:scaleX(1);transition-delay:calc(var(--i) * 130ms)}
.step.in .step__n{background:var(--blue);color:#fff;border-color:var(--blue);box-shadow:0 0 0 6px rgba(0,71,255,.14);
  transition-delay:calc(var(--i) * 130ms)}
.step h3{margin-bottom:8px}
.step p{color:var(--dim);font-size:var(--t-sm);max-width:34ch}
@media (max-width:1099px){.step__track{display:none}}

/* ---------- 13. WORK / MEDIA SLOTS ---------- */
.work{display:grid;gap:var(--s4)}
@media (min-width:700px){.work{grid-template-columns:repeat(6,1fr)}}
.shot{
  position:relative;overflow:hidden;background:var(--surface-2);
  border:1px solid var(--line);border-radius:var(--r-lg);aspect-ratio:4/3;
}
@media (min-width:700px){
  .shot--wide{grid-column:span 4}
  .shot--tall{grid-column:span 2}
  .shot--half{grid-column:span 3}
  .shot--third{grid-column:span 2}
  .shot--wide{aspect-ratio:16/10}
  .shot--tall{aspect-ratio:3/4}
}
.shot img{width:100%;height:100%;object-fit:cover;transition:transform 1200ms var(--ease)}
.shot:hover img{transform:scale(1.045)}
/* Designed empty state — an unfilled slot still reads as composed, and says what to drop in */
.shot__ph{
  position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;
  gap:6px;padding:var(--s5);
  background:
    linear-gradient(0deg,rgba(7,8,11,.85),transparent 65%),
    radial-gradient(90% 70% at 25% 15%,rgba(0,71,255,.24),transparent 70%),
    linear-gradient(160deg,#131826,#0B0D12);
}
.shot__ph b{font-family:var(--display);font-weight:650;font-size:1.125rem;letter-spacing:-.015em}
.shot__ph span{color:var(--dimmer)}
.shot__cap{
  position:absolute;left:0;bottom:0;right:0;padding:var(--s5);
  background:linear-gradient(0deg,rgba(0,0,0,.86),transparent);
  transform:translateY(18px);opacity:0;transition:all var(--dur) var(--ease);
}
.shot:hover .shot__cap,.shot:focus-within .shot__cap{transform:none;opacity:1}

/* ---------- 14. REVIEWS ---------- */
.reviews{display:grid;gap:var(--s4)}
@media (min-width:760px){.reviews{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1100px){.reviews{grid-template-columns:repeat(3,1fr)}}
.review{
  background:var(--surface-2);border:1px solid var(--line);border-radius:var(--r-lg);padding:var(--s6) var(--s5);
  display:flex;flex-direction:column;gap:var(--s4);
}
.review p{color:var(--white);font-size:var(--t-sm);line-height:1.7}
.review__who{display:flex;align-items:center;gap:var(--s3);margin-top:auto;padding-top:var(--s4);border-top:1px solid var(--line)}
.review__av{width:40px;height:40px;flex-shrink:0;display:grid;place-items:center;background:var(--blue);
  color:#fff;font-family:var(--display);font-weight:700;font-size:1rem;border-radius:50%}
.review__who>div b{display:block;font-size:var(--t-sm);font-weight:600}
/* scoped to the text column — a bare `.review__who span` also matched .review__av
   and beat it on specificity, greying out the initials */
.review__who>div span{color:var(--dimmer);font-size:.8125rem}

/* ---------- 15. SERVICE AREA ---------- */
.area{display:grid;gap:var(--s7)}
@media (min-width:960px){.area{grid-template-columns:1fr 1fr;align-items:center;gap:var(--s8)}}
.area__list{display:flex;flex-wrap:wrap;gap:10px}
.area__list li{background:var(--surface-2);border:1px solid var(--line);border-radius:var(--r-pill);padding:10px 18px;
  font-size:var(--t-sm);color:var(--dim);transition:background-color var(--dur) var(--ease),color var(--dur) var(--ease)}
.area__list li:hover{background:var(--surface-3);color:var(--white);border-color:var(--line-lit)}
.map{width:100%;height:auto}
.map__fill{fill:var(--surface-2);stroke:var(--line-lit);stroke-width:1.5}
.map__pin{fill:var(--blue)}
.map__pulse{fill:var(--blue);opacity:.35}
.is-ready .map__pulse{animation:pulse 3s var(--ease) infinite}
@keyframes pulse{0%{transform:scale(1);opacity:.4}70%,100%{transform:scale(3.4);opacity:0}}
.map__pulse{transform-box:fill-box;transform-origin:center}

/* ---------- 16. FORM ---------- */
.quote{position:relative;background:linear-gradient(180deg,transparent,var(--surface) 12%,var(--surface) 88%,transparent)}
.quote::before{content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(70% 60% at 50% 0%,rgba(0,71,255,.14),transparent 65%)}
.quote__in{position:relative;display:grid;grid-template-columns:minmax(0,1fr);gap:var(--s7)}
@media (min-width:1040px){.quote__in{grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:var(--s8);align-items:start}}

.form{
  background:linear-gradient(180deg,var(--surface-2),var(--surface));border:1px solid var(--line-lit);border-radius:var(--r-lg);
  padding:var(--s6) var(--s5);box-shadow:var(--e3);
}
@media (min-width:640px){.form{padding:var(--s7) var(--s6)}}

.form__prog{display:flex;align-items:center;gap:var(--s3);margin-bottom:var(--s6)}
.form__bar{flex:1;height:6px;border-radius:var(--r-pill);background:var(--surface-3);overflow:hidden}
.form__bar i{display:block;height:100%;width:25%;border-radius:inherit;background:linear-gradient(90deg,var(--blue),var(--blue-lit));
  transition:width var(--dur-slow) var(--ease)}
.form__count{color:var(--dimmer);white-space:nowrap}

.fstep{display:none;animation:stepIn 520ms var(--ease)}
.fstep[data-active="true"]{display:block}
@keyframes stepIn{from{opacity:0;transform:translateX(14px)}to{opacity:1;transform:none}}
.fstep__q{margin-bottom:var(--s2)}
.fstep__hint{color:var(--dim);font-size:var(--t-sm);margin-bottom:var(--s5)}

.field{margin-bottom:var(--s4)}
.field label{display:block;font-size:var(--t-sm);font-weight:600;margin-bottom:8px}
.field label .req{color:var(--blue-lit);margin-left:2px}
.field__legend{display:block;font-size:var(--t-sm);font-weight:600;margin-bottom:10px;padding:0}
.checks{display:grid;gap:4px}
.field .check{display:flex;align-items:center;gap:12px;min-height:44px;margin:0;font-weight:500;color:var(--dim);cursor:pointer}
.check input{width:20px;height:20px;flex-shrink:0;margin:0;accent-color:var(--blue);cursor:pointer}
.check:hover{color:var(--white)}
.field__help{display:block;color:var(--dimmer);font-size:.8125rem;font-weight:400;margin-top:6px}
.input{
  width:100%;min-height:54px;padding:14px 16px;
  background:var(--surface-3);border:1px solid var(--field-edge);border-radius:var(--r-sm);color:var(--white);
  font-size:16px; /* prevents iOS zoom */
  transition:border-color var(--dur-fast) var(--ease),background-color var(--dur-fast) var(--ease);
}
.input::placeholder{color:#5F6672}
.input:hover{border-color:#4A5261}
.input{transition:border-color var(--dur) var(--ease),background-color var(--dur) var(--ease),box-shadow var(--dur) var(--ease)}
.input:focus{border-color:var(--blue-lit);background:#171A20;outline:none;box-shadow:0 0 0 4px rgba(0,71,255,.18)}
textarea.input{min-height:110px;resize:vertical;line-height:1.6}
select.input{appearance:none;cursor:pointer;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9' viewBox='0 0 14 9'%3E%3Cpath d='M1 1l6 6 6-6' stroke='%235C8DFF' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 16px center;padding-right:44px}

.field[data-invalid="true"] .input{border-color:var(--bad)}
.field__err{display:none;align-items:center;gap:7px;margin-top:8px;color:var(--bad);font-size:.8125rem}
.field[data-invalid="true"] .field__err{display:flex}

/* choice tiles — bigger targets, faster than a select on mobile */
.choices{display:grid;gap:10px}
@media (min-width:520px){.choices--2{grid-template-columns:repeat(2,1fr)}}
.choice{position:relative}
.choice input{position:absolute;opacity:0;width:100%;height:100%;margin:0;cursor:pointer}
.choice span{
  display:flex;align-items:center;gap:12px;min-height:58px;padding:12px 16px;
  background:var(--surface-3);border:1px solid var(--field-edge);border-radius:14px;
  font-size:var(--t-sm);font-weight:500;
  transition:border-color var(--dur-fast) var(--ease),background-color var(--dur-fast) var(--ease);
}
.choice input:hover+span{border-color:#4A5261}
.choice input:focus-visible+span{outline:3px solid var(--blue-lit);outline-offset:2px}
.choice input:checked+span{border-color:var(--blue);background:var(--blue-ghost)}
.choice__tick{width:20px;height:20px;flex-shrink:0;border-radius:50%;border:1.5px solid var(--field-edge);display:grid;place-items:center;color:transparent;transition:all var(--dur-fast) var(--ease)}
.choice input:checked+span .choice__tick{background:var(--blue);border-color:var(--blue);color:#fff}

.form__nav{display:flex;flex-wrap:wrap;gap:var(--s3);margin-top:var(--s6);padding-top:var(--s5);border-top:1px solid var(--line)}
.form__nav .btn{flex:1;min-width:0}
.form__nav .btn--ghost{flex:0 0 auto;min-width:110px}
/* nowrap button labels can't shrink — stack them instead of overflowing */
@media (max-width:460px){
  .form__nav{flex-direction:column-reverse}
  .form__nav .btn,.form__nav .btn--ghost{flex:none;width:100%;min-width:0}
}
.form__fine{margin-top:var(--s4);color:var(--dimmer);font-size:.8125rem;line-height:1.55}

/* three states: filling ("") · done · fail */
.form__done,.form__fail{display:none;text-align:center;padding:var(--s6) 0}
.form[data-state="done"] .form__done{display:block}
.form[data-state="fail"] .form__fail{display:block}
.form[data-state="done"] .form__prog,
.form[data-state="done"] .fstep,
.form[data-state="done"] .form__nav,
.form[data-state="done"] .form__fine,
.form[data-state="fail"] .form__prog,
.form[data-state="fail"] .fstep,
.form[data-state="fail"] .form__nav,
.form[data-state="fail"] .form__fine{display:none}
.form__check{width:76px;height:76px;margin:0 auto var(--s5);display:grid;place-items:center;border-radius:50%;
  background:var(--blue-ghost);color:var(--ok)}
.form__check--bad{background:rgba(255,77,77,.13);color:var(--bad)}
.form[data-state="done"] .form__check svg{stroke-dasharray:60;stroke-dashoffset:60;animation:draw 600ms var(--ease) forwards 180ms}

/* honeypot: off-canvas rather than display:none, which bots screen for */
.hp{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}

/* left rail of the quote section */
.quote__sell li{display:flex;gap:var(--s4);align-items:flex-start;padding:var(--s4) 0;border-bottom:1px solid var(--line)}
.quote__sell b{display:block;font-family:var(--display);font-weight:650;font-size:1.0625rem;letter-spacing:-.015em}
.quote__sell p{color:var(--dim);font-size:var(--t-sm)}
.quote__sell svg{color:var(--blue-lit);flex-shrink:0;margin-top:3px}
.quote__call{margin-top:var(--s6);padding:var(--s5) var(--s6);background:var(--surface-2);border:1px solid var(--line);border-radius:var(--r-lg)}
.quote__call a{display:block;font-family:var(--display);font-weight:750;font-stretch:96%;
  font-size:clamp(1.75rem,1.2rem + 2vw,2.5rem);letter-spacing:-.02em;color:var(--white);text-decoration:none;line-height:1.1}
.quote__call a:hover{color:var(--blue-lit)}

/* ---------- 17. FAQ ---------- */
.faq{display:grid;gap:10px}
.faq__item{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);padding-inline:var(--s5);
  transition:border-color var(--dur) var(--ease),background-color var(--dur) var(--ease)}
.faq__item:hover{border-color:var(--line-lit)}
.faq__item:has([aria-expanded="true"]){background:var(--surface-2)}
.faq__q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:var(--s5);
  min-height:76px;padding:var(--s4) 0;text-align:left;
  font-family:var(--display);font-weight:600;
  font-size:clamp(1.0625rem,1rem + .35vw,1.25rem);letter-spacing:-.015em;
  color:var(--white);transition:color var(--dur-fast) var(--ease);
}
.faq__q:hover{color:var(--blue-lit)}
.faq__ico{position:relative;width:20px;height:20px;flex-shrink:0}
.faq__ico::before,.faq__ico::after{content:"";position:absolute;border-radius:2px;background:var(--blue-lit);
  transition:transform var(--dur) var(--ease)}
.faq__ico::before{left:0;right:0;top:9px;height:2px}
.faq__ico::after{top:0;bottom:0;left:9px;width:2px}
.faq__q[aria-expanded="true"] .faq__ico::after{transform:scaleY(0)}
/* height is JS-measured: transitioning grid-template-rows between fr units
   silently fails to interpolate in some engines and leaves panels stuck shut */
.faq__a{height:0;overflow:hidden;transition:height var(--dur-slow) var(--ease)}
.faq__a>div{opacity:0;transition:opacity var(--dur) var(--ease)}
.faq__q[aria-expanded="true"]+.faq__a>div{opacity:1;transition-delay:80ms}
.faq__a p{color:var(--dim);font-size:var(--t-sm);padding-bottom:var(--s5);max-width:70ch}

/* ---------- 18. FOOTER ---------- */
.footer{background:linear-gradient(180deg,transparent,var(--surface) 140px);padding-block:var(--s9) var(--s6)}
.footer__grid{display:grid;gap:var(--s7)}
@media (min-width:760px){.footer__grid{grid-template-columns:1.4fr 1fr 1fr}}
@media (min-width:1040px){.footer__grid{grid-template-columns:1.6fr 1fr 1fr 1.2fr}}

.footer h3{font-size:.8125rem;font-family:var(--body);font-weight:600;
  color:var(--dimmer);margin-bottom:var(--s4)}
.footer__logo svg{height:38px;width:auto;margin-bottom:var(--s4)}
.footer ul{display:grid;gap:12px}
.footer a{color:var(--dim);text-decoration:none;font-size:var(--t-sm);transition:color var(--dur-fast) var(--ease)}
.footer a:hover{color:var(--white)}
.footer address{font-style:normal;color:var(--dim);font-size:var(--t-sm);line-height:1.8}
.footer__bar{margin-top:var(--s8);padding-top:var(--s5);border-top:1px solid var(--line);
  display:flex;flex-wrap:wrap;gap:var(--s4) var(--s6);align-items:center;justify-content:space-between}
.footer__bar p{color:var(--dimmer);font-size:.8125rem}
.footer__soc{display:flex;gap:10px}
.footer__soc a{width:44px;height:44px;display:grid;place-items:center;background:var(--surface-2);border-radius:50%;
  border:1px solid var(--line);color:var(--dim);transition:background-color var(--dur) var(--ease),color var(--dur) var(--ease),border-color var(--dur) var(--ease)}
.footer__soc a:hover{background:var(--blue);border-color:var(--blue);color:#fff}
/* Touch devices get real 44px hit areas on dense link lists; pointer devices
   keep the tighter visual rhythm. Expanding only where it matters. */
@media (pointer:coarse){
  .footer a,.nav__links a,.topbar__cta{display:inline-block;padding-block:12px}
  .footer ul{gap:0}
  .footer__soc a{padding:0}
  .quote__call a{padding-block:6px}
  .proof li a{padding-block:10px;display:inline-block}
}
/* keep the sticky action bar from covering footer content on mobile */
@media (max-width:1023px){.footer{padding-bottom:calc(var(--s6) + 84px + env(safe-area-inset-bottom))}}

/* ---------- 19. SCROLL REVEAL ---------- */
.r{opacity:0;transform:translateY(28px);
   transition:opacity 900ms var(--ease),transform 1100ms var(--ease);
   transition-delay:calc(var(--i,0) * 80ms)}
.r.in{opacity:1;transform:none}

/* ---------- 20. REDUCED MOTION ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.01ms !important;animation-iteration-count:1 !important;
    transition-duration:.01ms !important;scroll-behavior:auto !important;
  }
  .r,.fade-up,.reveal-line>span,.bp-layer{opacity:1 !important;transform:none !important}
  .hero__field{animation:none !important}
  .bp-draw{stroke-dashoffset:0 !important}
  .sheet{transition:none}
}