/* ============================================================================
   Platinum Mobile Auto Glass — "Clear Coast"
   Metaphor: a technician's printed inspection card — gauge ticks, tabular
   fields, stamped eligibility, dotted-leader spec rows.
   Tone: precise / sunlit / calibrated.
   Signature: every section heading collides a light display serif with an
   uppercase technical grotesque, and a measuring-gauge rail rules the page.
   ============================================================================ */

:root{
  /* world — sunlit coastal paper, 3 steps */
  --paper:#f4f2ed;
  --paper-2:#e9e6de;
  --paper-3:#dcd8cd;

  /* ink */
  --ink:#12171c;
  --ink-soft:#4c5660;

  /* marine ground (the one inverted world) */
  --deep:#0d1b2a;
  --deep-2:#132738;

  /* accent family — 3 steps */
  --azure:#0b6fb4;      /* true accent (AA on paper 4.76) */
  --azure-dp:#08507f;   /* deep accent, body-size text on paper 7.62 */
  --sky:#7fc4ef;        /* LIGHT TINT — the only accent for text on dark (9.15) */

  /* secondary signal, used for eligibility/measure marks */
  --amber:#9d4b09;      /* AA on paper (5.32) AND on paper-2 (4.77) */

  /* hairlines, all derived from ink */
  --line:rgba(18,23,28,.17);
  --line-soft:rgba(18,23,28,.09);
  --line-hard:rgba(18,23,28,.34);
  --line-inv:rgba(244,242,237,.18);
  --line-inv-soft:rgba(244,242,237,.10);

  /* ONE easing curve */
  --ease:cubic-bezier(.16,1,.3,1);
  --spring:cubic-bezier(.34,1.56,.64,1);

  --bar:64px;
  /* SECTION RHYTHM — the whole site uses these two values and no others.
     Service pages had invented five different paddings (7.5/8/9/10/12vh),
     which is what made consecutive sections read as merging. */
  --sec-pad:clamp(66px,9vh,112px);
  --sec-pad-tight:clamp(48px,6vh,74px);
  --rail:74px;
}

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

html{-webkit-text-size-adjust:100%; scroll-behavior:smooth}

body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:'Archivo',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  font-size:15.5px;
  line-height:1.72;
  overflow-x:hidden;
  overflow-x:clip;   /* clips like hidden, but never becomes a scroll container — which would break the sticky bar */
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

/* film grain — the printed-card surface */
body::before{
  content:"";position:fixed;inset:0;z-index:998;pointer-events:none;
  opacity:.42;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.045'/%3E%3C/svg%3E");
}

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

::selection{background:var(--azure);color:#fff}

/* ---------------------------------------------------------------- type ---- */
.ser{font-family:'Newsreader',Georgia,serif;font-weight:300}
.ser-i{font-family:'Newsreader',Georgia,serif;font-weight:300;font-style:italic}
.grot{font-family:'Archivo',sans-serif;font-weight:800;text-transform:uppercase;letter-spacing:-.022em}
.mono{font-family:'Spline Sans Mono',ui-monospace,SFMono-Regular,Menlo,monospace}

.lab{
  font-family:'Spline Sans Mono',ui-monospace,monospace;
  font-size:10px;text-transform:uppercase;letter-spacing:.26em;
  color:var(--ink-soft);line-height:1.4;
}
.lab-i{color:rgba(244,242,237,.66)}

h1,h2,h3,h4{margin:0;font-weight:400;letter-spacing:-.02em}

/* the section-heading signature: light serif + uppercase grotesque collision */
.h-sec{
  font-family:'Newsreader',Georgia,serif;font-weight:300;
  font-size:clamp(29px,4.2vw,50px);line-height:1.06;letter-spacing:-.022em;
  max-width:22ch;text-wrap:balance;
}
.h-sec b{
  font-family:'Archivo',sans-serif;font-weight:800;text-transform:uppercase;
  letter-spacing:-.03em;font-size:.9em;
}
.h-sec em{font-style:italic;color:var(--azure-dp)}
.inv .h-sec em{color:var(--sky)}

.h-sub{
  font-family:'Archivo',sans-serif;font-weight:700;
  font-size:clamp(17px,2vw,21px);line-height:1.24;letter-spacing:-.017em;
}

p{margin:0 0 1.05em}
p:last-child{margin-bottom:0}
.lede{font-size:clamp(16px,1.5vw,18px);line-height:1.68;color:var(--ink-soft);max-width:56ch}
.body-col{max-width:66ch}
.body-col p{text-wrap:pretty}

/* ------------------------------------------------------------- structure -- */
.wrap{width:min(1240px,calc(100% - 48px));margin-inline:auto}

section{position:relative}
.band{padding:clamp(68px,9.5vh,118px) 0;border-top:1px solid var(--line)}
.band-tight{padding:clamp(48px,6vh,74px) 0}

/* the gauge rail — the instrument that rules the page.
   A section's number sits in a measured tick scale down the left edge. */
.sec-head{
  display:grid;grid-template-columns:var(--rail) 1fr;gap:0 26px;
  align-items:start;margin-bottom:clamp(30px,4.4vh,52px);
}
.sec-head .gauge{
  position:relative;padding-top:9px;
  border-top:2px solid var(--ink);min-height:72px;
}
.inv .sec-head .gauge{border-top-color:var(--paper)}
.sec-head .gauge::after{
  /* the measure ticks: 5 hairlines, decreasing — a ruler edge */
  content:"";position:absolute;left:0;top:0;width:100%;height:56px;
  background-image:repeating-linear-gradient(to bottom,var(--line) 0 1px,transparent 1px 11px);
  opacity:.9;
}
.inv .sec-head .gauge::after{background-image:repeating-linear-gradient(to bottom,var(--line-inv) 0 1px,transparent 1px 11px)}
.sec-head .num{
  position:relative;z-index:1;display:block;
  font-family:'Spline Sans Mono',monospace;font-size:11px;letter-spacing:.13em;
  color:var(--amber);background:var(--paper);padding-right:8px;
}
.inv .sec-head .num{color:var(--sky);background:var(--deep)}
.sec-head .txt{max-width:76ch}
.sec-head .lab{margin-bottom:13px}

/* inverted world */
.inv{background:var(--deep);color:var(--paper);border-top-color:transparent}
.inv p{color:rgba(244,242,237,.80)}
.inv .lede{color:rgba(244,242,237,.80)}
.inv .lab{color:rgba(244,242,237,.62)}
/* pinstripe — fine diagonal weave on the marine ground */
.inv::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:repeating-linear-gradient(-45deg,rgba(244,242,237,.030) 0 1px,transparent 1px 11px);
}
.inv>*{position:relative}

/* ---------------------------------------------------------------- plate --- */
/* the inspection card itself: 1px frame + amber corner ticks */
.plate{position:relative;border:1px solid var(--line-hard);background:var(--paper);padding:26px 24px}
.plate::before,.plate::after{
  content:"";position:absolute;width:13px;height:13px;pointer-events:none;
}
.plate::before{top:-1px;left:-1px;border-top:2px solid var(--amber);border-left:2px solid var(--amber)}
.plate::after{bottom:-1px;right:-1px;border-bottom:2px solid var(--amber);border-right:2px solid var(--amber)}
.plate-hd{
  display:flex;justify-content:space-between;align-items:baseline;gap:14px;
  padding-bottom:11px;margin-bottom:16px;border-bottom:1px solid var(--line);
}
.inv .plate{background:var(--deep-2);border-color:var(--line-inv)}
.inv .plate-hd{border-bottom-color:var(--line-inv)}

/* dotted-leader spec rows — label ···· value */
.leads{list-style:none;margin:0;padding:0}
.leads li{display:flex;align-items:baseline;gap:6px;padding:7px 0;font-size:14px}
.leads li+li{border-top:1px solid var(--line-soft)}
.inv .leads li+li{border-top-color:var(--line-inv-soft)}
.leads .k{white-space:nowrap;color:var(--ink-soft)}
.inv .leads .k{color:rgba(244,242,237,.68)}
.leads .dots{flex:1;border-bottom:1px dotted var(--line-hard);transform:translateY(-4px);min-width:16px}
.inv .leads .dots{border-bottom-color:var(--line-inv)}
.leads .v{
  white-space:nowrap;font-family:'Spline Sans Mono',monospace;font-size:12.5px;
  font-variant-numeric:tabular-nums;letter-spacing:.01em;
}

/* ---------------------------------------------------------------- button -- */
.btn{
  position:relative;display:inline-flex;align-items:center;gap:11px;
  padding:14px 25px;border:1px solid var(--ink);background:transparent;color:var(--ink);
  font-family:'Archivo',sans-serif;font-weight:700;font-size:12.5px;
  text-transform:uppercase;letter-spacing:.11em;text-decoration:none;cursor:pointer;
  overflow:hidden;border-radius:2px;
  transition:color .22s var(--ease),border-color .22s var(--ease);
}
.btn>*{position:relative;z-index:1}
.btn::before{
  content:"";position:absolute;inset:0;z-index:0;background:var(--ink);
  transform:translateX(-101%);transition:transform .5s var(--ease);
}
.btn-pri{border-color:var(--azure-dp);color:#fff;background:var(--azure-dp)}
.btn-pri::before{background:var(--ink)}
.btn-inv{border-color:var(--paper);color:var(--paper)}
.btn-inv::before{background:var(--paper)}
.btn .ar{transition:transform .45s var(--ease)}

@media(hover:hover){
  .btn:hover::before{transform:translateX(0)}
  .btn:hover{color:var(--paper)}
  .btn-inv:hover{color:var(--ink)}
  .btn:hover .ar{transform:translateX(5px)}
}
.btn:focus-visible{outline:2px solid var(--amber);outline-offset:3px}

/* ------------------------------------------------------------ ruled rows -- */
.rows{border-top:2px solid var(--ink);margin:0;padding:0;list-style:none}
.inv .rows{border-top-color:var(--paper)}
.row{position:relative;border-bottom:1px solid var(--line)}
.inv .row{border-bottom-color:var(--line-inv)}
.row>a{
  position:relative;display:grid;
  grid-template-columns:var(--rail) minmax(200px,1.05fr) 1.6fr 44px;
  gap:0 26px;align-items:center;
  padding:20px 0;text-decoration:none;color:inherit;
  transition:padding-left .5s var(--ease);
}
.row>a::before{
  content:"";position:absolute;inset:0;z-index:0;
  background:linear-gradient(90deg,rgba(11,111,180,.10),rgba(11,111,180,0));
  transform:translateX(-101%);transition:transform .5s var(--ease);
}
.inv .row>a::before{background:linear-gradient(90deg,rgba(127,196,239,.14),rgba(127,196,239,0))}
.row>a>*{position:relative;z-index:1}
.row .idx{font-family:'Spline Sans Mono',monospace;font-size:11px;letter-spacing:.1em;color:var(--amber)}
.inv .row .idx{color:var(--sky)}
.row .ttl{font-family:'Archivo',sans-serif;font-weight:700;font-size:clamp(16px,1.7vw,20px);letter-spacing:-.018em;line-height:1.2}
.row .dsc{font-size:14px;color:var(--ink-soft);line-height:1.6}
/* the client's own CTA wording for each service — visible copy, not a label */
.row-cta{
  display:block;margin-top:7px;font-style:normal;
  font-family:'Spline Sans Mono',monospace;font-size:10.5px;letter-spacing:.15em;
  text-transform:uppercase;color:var(--azure-dp);
}
.row-cta::after{content:" \2192";letter-spacing:0}
.inv .row .dsc{color:rgba(244,242,237,.76)}
.row .chip{
  justify-self:end;width:38px;height:38px;border-radius:50%;
  border:1px solid var(--line-hard);display:grid;place-items:center;
  transition:background .45s var(--ease),border-color .45s var(--ease),transform .45s var(--ease),color .45s var(--ease);
}
.inv .row .chip{border-color:var(--line-inv)}

@media(hover:hover){
  .row>a:hover{padding-left:20px}
  .row>a:hover::before{transform:translateX(0)}
  .row>a:hover .chip{background:var(--ink);border-color:var(--ink);color:var(--paper);transform:rotate(-45deg)}
  .inv .row>a:hover .chip{background:var(--paper);border-color:var(--paper);color:var(--ink)}
}
.row>a:focus-visible{outline:2px solid var(--amber);outline-offset:-2px}

/* ------------------------------------------------------------------ grid -- */
.grid{display:grid;gap:1px;background:var(--line)}
.grid.c2{grid-template-columns:repeat(2,1fr)}
.grid.c3{grid-template-columns:repeat(3,1fr)}
.grid.c4{grid-template-columns:repeat(4,1fr)}
.grid>*{background:var(--paper);padding:26px 24px}
.inv .grid{background:var(--line-inv)}
.inv .grid>*{background:var(--deep)}
.grid.last-wide>*:last-child{grid-column:span 2}

/* ------------------------------------------------------------------ list -- */
.ticks{list-style:none;margin:0;padding:0}
.ticks li{position:relative;padding-left:26px;margin-bottom:9px;font-size:14.6px;line-height:1.62}
.ticks li::before{
  content:"";position:absolute;left:0;top:.62em;width:13px;height:1px;background:var(--amber);
}
.inv .ticks li::before{background:var(--sky)}
.ticks li:last-child{margin-bottom:0}

/* the checkable spec list — inspection-card checkboxes */
.specs{list-style:none;margin:0;padding:0;display:grid;gap:0}
.specs li{
  display:flex;gap:12px;align-items:flex-start;
  padding:11px 0;font-size:14.6px;line-height:1.55;border-top:1px solid var(--line-soft);
}
.specs li:first-child{border-top:0}
.inv .specs li{border-top-color:var(--line-inv-soft)}
.specs li::before{
  content:"";flex:0 0 auto;width:11px;height:6px;margin-top:.46em;
  border-left:1.6px solid var(--amber);border-bottom:1.6px solid var(--amber);
  transform:rotate(-45deg);
}
.inv .specs li::before{border-left-color:var(--sky);border-bottom-color:var(--sky)}

/* ------------------------------------------------------------- reveal ----- */
.ro{opacity:0;transform:translateY(28px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
.ro.in{opacity:1;transform:none}
.ro.d1{transition-delay:.08s}
.ro.d2{transition-delay:.16s}
.ro.d3{transition-delay:.24s}
.ro.d4{transition-delay:.32s}

/* ---------------------------------------------------------------- media --- */
.shot{position:relative;overflow:hidden;background:var(--paper-3)}
.shot img{width:100%;height:100%;object-fit:cover;filter:grayscale(.16) saturate(1.03)}
.shot::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  box-shadow:inset 0 0 0 1px var(--line-hard);
}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.001s!important;animation-delay:0s!important;
    transition-duration:.001s!important;
  }
  html{scroll-behavior:auto}
  .ro{opacity:1!important;transform:none!important}
}