/* ===========================================================
   A PLUMBING COMPANY — FIELD-SPEC / COPPER & PATINA
   Shared stylesheet for the multi-page demo. Self-contained.
   =========================================================== */

/* ===========================================================
   1. TOKENS — Field-Spec / Blueprint palette
   =========================================================== */
:root{
  /* PAPER (light sections): warm concrete, not white */
  --white:    #EFE8DD;     /* warm concrete — the "light" ground */
  --paper:    #F7F2EA;     /* lifted concrete for cards */
  --light:    #E6DCCE;     /* alt-band, a touch deeper */
  --light-2:  #CFC3B0;     /* hairline borders on paper */

  /* INK (text on paper) */
  --ink:      #23262A;     /* primary text — warm graphite ink */
  --ink-soft: #3A3E44;     /* secondary on paper */
  --ink-2:    #1A1C1F;     /* deepest warm-graphite (about band base) */

  /* GRAPHITE GROUND (dark sections) */
  --navy:     #23262A;     /* the dominant field — warm graphite */
  --navy-2:   #1A1C1F;     /* deeper graphite for gradients */
  --navy-lift:#2E3338;     /* lifted graphite panels */

  /* LINEWORK (the patina pens) */
  --cyan:     #5AA89C;     /* verdigris/patina teal — primary linework on graphite */
  --cyan-soft:#8FC4BB;     /* pale patina for body-ish copy on graphite (AA) */
  --line-navy:rgba(255,255,255,.16);  /* hairline on graphite */
  --grid-navy:rgba(90,168,156,.12);   /* graph grid on graphite (patina) */
  --grid-paper:rgba(35,38,42,.055);   /* graph grid on concrete */

  --steel:    #5E5A50;     /* secondary copy on concrete — AA on concrete AND alt band */
  --steel-lt: #B3B0A8;     /* on-graphite secondary — AA on graphite */

  /* COPPER — the single semantic pop (action only) */
  --orange:   #C8805A;     /* the action copper (dark-ink button bg, AA) */
  --orange-dk:#BE7048;     /* hover — deeper copper */
  --orange-ink:#8E4D2E;    /* copper-deep text on concrete that passes AA */
  --orange-tint:#F6E6DA;   /* warm copper wash on concrete */
  --amber-on-navy:#D4865C; /* copper-bright text on graphite (AA) */

  /* legacy blue aliases now resolve to the patina linework */
  --blue:     #3F8F84;
  --blue-lt:  #8FC4BB;

  --display:  'Saira Condensed', 'Arial Narrow Bold', 'Arial Narrow', sans-serif;
  --head:     'Saira Condensed', 'Arial Narrow', sans-serif;
  --mono:     'IBM Plex Mono', ui-monospace, Menlo, monospace;
  --body:     'Hanken Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --shell:    1200px;
  --gutter:   clamp(1.25rem, 5vw, 3.25rem);
  --nav-h:    66px;
  --ease:     cubic-bezier(.22,.61,.36,1);
  --ease-out: cubic-bezier(.16,1,.3,1);
}

/* ===========================================================
   2. RESET / BASE
   =========================================================== */
*{ box-sizing: border-box; }
html{ -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
html.js [data-reveal]{ opacity:0; transform:translateY(18px); transition:opacity .5s var(--ease-out), transform .5s var(--ease-out); will-change:opacity,transform; }
html.js [data-reveal].is-in{ opacity:1; transform:none; }
html.js [data-reveal="2"]{ transition-delay:.08s; }
html.js [data-reveal="3"]{ transition-delay:.16s; }
html.js [data-reveal="4"]{ transition-delay:.24s; }
html.js [data-reveal="5"]{ transition-delay:.32s; }
html.js [data-reveal="6"]{ transition-delay:.40s; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  html.js [data-reveal]{ opacity:1 !important; transform:none !important; transition:none !important; }
  *,*::before,*::after{ animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; scroll-behavior:auto !important; }
}
body{
  margin: 0;
  background: var(--white);
  color: var(--ink);
  font-family: var(--body);
  font-weight: 400;
  font-size: 1.03125rem;          /* ~16.5px */
  line-height: 1.58;
  letter-spacing: -0.003em;
  font-feature-settings: "ss01" off, "liga" 1, "kern" 1;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img{ display: block; max-width: 100%; }
a{ color: inherit; }
::selection{ background: var(--orange); color: var(--ink-2); }
::placeholder{ color: var(--steel); opacity: 1; }
:focus-visible{ outline: 3px solid var(--orange); outline-offset: 3px; }

.shell{ max-width: var(--shell); margin: 0 auto; padding-inline: var(--gutter); }
.section{ padding-block: clamp(72px, 11vw, 132px); position: relative; }
.section--alt{ background: var(--light); }
.section--dark{ background: var(--navy); color: var(--white); }
[id]{ scroll-margin-top: calc(var(--nav-h) + 14px); }

/* faint graph/grid linework */
.gridbg{ position:relative; }
.gridbg::before{
  content:""; position:absolute; inset:0; z-index:0; pointer-events:none;
  background-image:
    linear-gradient(var(--grid-paper) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-paper) 1px, transparent 1px);
  background-size: 30px 30px;
  -webkit-mask-image:linear-gradient(180deg, transparent 0, #000 8%, #000 92%, transparent 100%);
          mask-image:linear-gradient(180deg, transparent 0, #000 8%, #000 92%, transparent 100%);
}
.gridbg > *{ position:relative; z-index:1; }
.section--dark.gridbg::before{
  background-image:
    linear-gradient(var(--grid-navy) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-navy) 1px, transparent 1px);
}

.sr-only{ position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap; border:0; }
.skip{ position:absolute; left:12px; top:-60px; z-index:200; background:var(--navy); color:var(--cyan); font-family:var(--mono); font-size:13px; padding:12px 18px; text-decoration:none; transition:top .2s var(--ease); }
.skip:focus{ top:12px; }

/* ===========================================================
   3. DRAWING-SHEET CHROME (blueprint linework, no numbers)
   =========================================================== */
.regmark{ position:absolute; width:16px; height:16px; pointer-events:none; color:var(--light-2); z-index:4; }
.regmark::before,.regmark::after{ content:""; position:absolute; background:currentColor; }
.regmark::before{ left:50%; top:0; bottom:0; width:1px; transform:translateX(-.5px); }
.regmark::after{ top:50%; left:0; right:0; height:1px; transform:translateY(-.5px); }
.regmark.tl{ left:clamp(12px,4vw,28px); top:22px; } .regmark.tr{ right:clamp(12px,4vw,28px); top:22px; }
.section--dark .regmark{ color:var(--cyan); opacity:.5; }

/* THE SPEC LABEL — a drafting detail callout, no numbers */
.spec{
  display:flex; align-items:center; gap:1rem; width:100%;
  margin-bottom: clamp(2.25rem, 4vw, 3.25rem);
}
.spec__bracket{
  font-family:var(--mono); font-weight:600; font-size:.72rem;
  letter-spacing:.22em; text-transform:uppercase; color:var(--orange-ink);
  flex:0 0 auto; display:inline-flex; align-items:center; gap:.6rem; white-space:nowrap;
}
.spec__bracket .tk{ color:var(--orange); font-size:.85em; }
.spec__title{
  font-family:var(--head); font-weight:700;
  font-size:clamp(1.15rem,2.5vw,1.8rem); letter-spacing:.03em;
  text-transform:uppercase; color:var(--ink); flex:0 0 auto; white-space:nowrap;
}
.spec__rule{ flex:1 1 auto; min-width:34px; height:14px; position:relative; align-self:center; }
.spec__rule::before{
  content:""; position:absolute; left:0; right:0; top:50%; height:1.5px; background:var(--ink);
  transform:scaleX(0); transform-origin:left center; transition:transform .6s var(--ease-out);
}
.spec__rule::after{
  content:""; position:absolute; right:0; top:50%; width:0; height:0;
  border-top:4px solid transparent; border-bottom:4px solid transparent; border-right:7px solid var(--ink);
  transform:translateY(-50%); opacity:0; transition:opacity .2s var(--ease) .55s;
}
.spec .lt{
  position:absolute; left:0; top:50%; width:0; height:0;
  border-top:4px solid transparent; border-bottom:4px solid transparent; border-left:7px solid var(--ink);
  transform:translateY(-50%);
}
.is-in .spec__rule::before, .spec.is-in .spec__rule::before{ transform:scaleX(1); }
.is-in .spec__rule::after,  .spec.is-in .spec__rule::after{ opacity:1; }
.spec__meta{
  font-family:var(--mono); font-weight:500; font-size:.72rem;
  letter-spacing:.18em; text-transform:uppercase; color:var(--steel);
  white-space:nowrap; flex:0 0 auto;
}
@media (max-width:620px){
  .spec{ flex-wrap:wrap; gap:.5rem .9rem; }
  .spec__rule{ display:none; }
  .spec__meta{ white-space:normal; flex:1 1 100%; }
}
.section--dark .spec__title{ color:var(--white); }
.section--dark .spec__rule::before{ background:var(--cyan); }
.section--dark .spec__rule::after{ border-right-color:var(--cyan); }
.section--dark .spec .lt{ border-left-color:var(--cyan); }
.section--dark .spec__meta{ color:var(--steel-lt); }
.section--dark .spec__bracket{ color:var(--amber-on-navy); }
.section--dark .spec__bracket .tk{ color:var(--orange); }

/* dimension-line section divider */
.perf{ height:0; border:0; border-top:1px solid var(--light-2); margin:0; position:relative; }
.perf::before, .perf::after{ content:""; position:absolute; top:50%; width:0; height:0; border-top:4px solid transparent; border-bottom:4px solid transparent; transform:translateY(-50%); }
.perf::before{ left:0; border-left:7px solid var(--light-2); }
.perf::after{ right:0; border-right:7px solid var(--light-2); }

/* the duotone grade — a navy/cyan BLUEPRINT WASH */
.duo{ position:relative; overflow:hidden; background:var(--navy-2); }
.duo > img, .duo > picture{ display:block; width:100%; height:100%; }
.duo > img{ object-fit:cover; filter:grayscale(1) contrast(1.08) brightness(.94); }
.duo::before{
  content:""; position:absolute; inset:0; z-index:1; mix-blend-mode:multiply;
  background:linear-gradient(160deg, #262A2E 0%, #1A1C1F 100%); opacity:.72; pointer-events:none;
}
.duo::after{
  content:""; position:absolute; inset:0; z-index:2; mix-blend-mode:screen;
  background:linear-gradient(160deg, rgba(90,168,156,.42) 0%, rgba(46,86,80,.30) 100%); opacity:.5; pointer-events:none;
}
.plate{ position:relative; }
.plate::before{
  content:""; position:absolute; inset:7px; z-index:5; pointer-events:none;
  border:1px solid rgba(239,232,221,.45);
}
.plate .ctick{ position:absolute; z-index:6; width:13px; height:13px; pointer-events:none; }
.plate .ctick::before, .plate .ctick::after{ content:""; position:absolute; background:var(--white); }
.plate .ctick::before{ width:13px; height:1.5px; top:0; }
.plate .ctick::after{ width:1.5px; height:13px; left:0; }
.plate .ctick.tl{ top:7px; left:7px; }
.plate .ctick.tr{ top:7px; right:7px; } .plate .ctick.tr::before{ right:0; left:auto; } .plate .ctick.tr::after{ right:0; left:auto; }
.plate .ctick.bl{ bottom:7px; left:7px; } .plate .ctick.bl::before{ bottom:0; top:auto; } .plate .ctick.bl::after{ bottom:0; top:auto; }
.plate .ctick.br{ bottom:7px; right:7px; } .plate .ctick.br::before{ bottom:0; top:auto; right:0; left:auto; } .plate .ctick.br::after{ bottom:0; top:auto; right:0; left:auto; }

/* ===========================================================
   4. EMERGENCY BANNER
   =========================================================== */
.emrg{
  background:var(--ink-2); color:var(--steel-lt);
  padding:.6rem var(--gutter);
  display:flex; align-items:center; justify-content:center; gap:1.2rem; flex-wrap:wrap;
  font-family:var(--mono); font-size:.74rem; font-weight:500; letter-spacing:.12em; text-transform:uppercase;
  border-bottom:1px solid var(--line-navy);
}
.emrg__dot{ width:8px; height:8px; background:var(--orange); border-radius:50%; display:inline-block; box-shadow:0 0 0 0 rgba(200,128,90,.7); animation:beacon 2.4s infinite; }
@keyframes beacon{ 0%{ box-shadow:0 0 0 0 rgba(200,128,90,.55);} 70%{ box-shadow:0 0 0 8px rgba(200,128,90,0);} 100%{ box-shadow:0 0 0 0 rgba(200,128,90,0);} }
@media (prefers-reduced-motion:reduce){ .emrg__dot{ animation:none; } }
.emrg a{ color:var(--amber-on-navy); text-decoration:none; border-bottom:2px solid var(--orange); padding-bottom:1px; }
.emrg a:hover{ color:#E6B48A; border-color:#E6B48A; }

/* ===========================================================
   5. NAV
   =========================================================== */
.nav{ position:sticky; top:0; z-index:60; background:var(--white); border-bottom:1.5px solid var(--ink); transition:padding .25s var(--ease), box-shadow .25s var(--ease); }
.nav.shrink{ box-shadow:0 10px 30px -22px rgba(26,28,31,.5); }
.nav__inner{ display:flex; align-items:center; justify-content:space-between; gap:1rem; height:var(--nav-h); transition:height .25s var(--ease); }
.nav.shrink .nav__inner{ height:56px; }
.brand{ text-decoration:none; color:var(--ink); display:inline-flex; align-items:center; gap:.62rem; }
.brand .mark{ flex:none; }
.brand .word{ display:flex; flex-direction:column; line-height:1; }
.brand .word b{ font-family:var(--display); font-weight:800; font-size:1.5rem; letter-spacing:.01em; text-transform:uppercase; }
.brand .word small{ font-family:var(--mono); font-weight:500; font-size:8px; letter-spacing:.22em; text-transform:uppercase; margin-top:5px; color:var(--steel); }
.nav__links{ display:none; gap:1.6rem; list-style:none; margin:0; padding:0; align-items:center; }
@media (min-width: 880px){ .nav__links{ display:flex; } }
.nav__links a{
  font-family:var(--mono); font-weight:500; font-size:.72rem; letter-spacing:.1em; text-transform:uppercase;
  text-decoration:none; color:var(--ink); padding:6px 0; position:relative;
}
.nav__links a::after{ content:""; position:absolute; left:0; bottom:0; height:2px; width:0; background:var(--orange); transition:width .22s var(--ease); }
.nav__links a:hover::after, .nav__links a:focus-visible::after{ width:100%; }
.nav__links a[aria-current="page"]{ color:var(--orange-ink); }
.nav__links a[aria-current="page"]::after{ width:100%; }
.nav__cta{
  display:inline-flex; align-items:center; gap:.5rem;
  background:var(--orange); color:var(--ink-2);
  font-family:var(--head); font-weight:800; font-size:.86rem; letter-spacing:.07em; text-transform:uppercase;
  text-decoration:none; padding:.62rem 1.1rem; border:0; transition:background-color .15s var(--ease), transform .15s var(--ease);
}
.nav__cta:hover{ background:var(--orange-dk); transform:translateY(-1px); }

/* hamburger */
.nav-toggle{
  display:none; align-items:center; justify-content:center; flex:0 0 auto;
  width:46px; height:46px; padding:0; background:transparent; border:2px solid var(--ink);
  color:var(--ink); cursor:pointer; transition:background-color .15s var(--ease);
}
.nav-toggle:hover{ background:var(--light); }
.nav-toggle__bars, .nav-toggle__bars::before, .nav-toggle__bars::after{ display:block; width:22px; height:2.5px; background:var(--ink); }
.nav-toggle__bars{ position:relative; }
.nav-toggle__bars::before, .nav-toggle__bars::after{ content:""; position:absolute; left:0; transition:transform .25s var(--ease), top .25s var(--ease); }
.nav-toggle__bars::before{ top:-7px; } .nav-toggle__bars::after{ top:7px; }
/* hamburger → X while drawer is open */
.nav.is-open .nav-toggle__bars{ background:transparent; }
.nav.is-open .nav-toggle__bars::before{ top:0; transform:rotate(45deg); }
.nav.is-open .nav-toggle__bars::after{ top:0; transform:rotate(-45deg); }

/* mobile sheet */
.m-menu{ position:fixed; inset:0; z-index:65; background:linear-gradient(170deg, var(--navy) 0%, var(--navy-2) 100%); transform:translateY(-100%); transition:transform .42s var(--ease); visibility:hidden; display:flex; flex-direction:column; padding:96px var(--gutter) 36px; }
.m-menu::before{ content:""; position:absolute; inset:0; z-index:0; pointer-events:none; background-image:linear-gradient(var(--grid-navy) 1px, transparent 1px), linear-gradient(90deg, var(--grid-navy) 1px, transparent 1px); background-size:30px 30px; }
.m-menu > *{ position:relative; z-index:1; }
.m-menu.open{ transform:none; visibility:visible; }
.m-menu .m-kick{ font-family:var(--mono); font-size:11px; letter-spacing:.22em; text-transform:uppercase; color:var(--amber-on-navy); margin:0 0 18px; }
.m-menu a.m-link{ font-family:var(--head); font-weight:800; text-transform:uppercase; letter-spacing:.015em; font-size:clamp(1.7rem,8vw,2.5rem); color:var(--white); text-decoration:none; padding:13px 0; border-bottom:1px solid var(--line-navy); display:flex; justify-content:space-between; align-items:baseline; gap:14px; }
.m-menu a.m-link .ix{ font-family:var(--mono); font-weight:400; font-size:11px; letter-spacing:.1em; color:var(--steel-lt); }
.m-menu a.m-link:hover{ color:var(--cyan); }
.m-menu a.m-link[aria-current="page"]{ color:var(--amber-on-navy); }
.m-foot{ margin-top:auto; padding-top:26px; display:flex; flex-direction:column; gap:14px; }
.m-foot .m-call{ display:flex; flex-direction:column; gap:2px; text-decoration:none; }
.m-foot .m-call .lab{ font-family:var(--mono); font-size:10px; letter-spacing:.16em; text-transform:uppercase; color:var(--steel-lt); }
.m-foot .m-call .num{ font-family:var(--display); font-weight:800; font-size:1.7rem; color:var(--amber-on-navy); }
.m-foot .nav__cta{ justify-content:center; }
body.menu-open{ overflow:hidden; }
@media (max-width: 879.98px){
  .nav-toggle{ display:inline-flex; }
  .nav__cta--desk{ display:none; }
}
@media (min-width: 880px){ .m-menu{ display:none; } }

/* ===========================================================
   6. HERO
   =========================================================== */
.hero{ position:relative; display:grid; grid-template-columns:1fr; gap:0; background:var(--navy); color:var(--white); }
@media (min-width: 940px){ .hero{ grid-template-columns:1.05fr 1fr; } }
.hero__copy{ padding:clamp(2.6rem,5.5vw,4.5rem) var(--gutter); display:flex; flex-direction:column; justify-content:center; align-items:flex-start; background:var(--navy); position:relative; overflow:hidden; }
.hero__copy::before{ content:""; position:absolute; inset:0; z-index:0; pointer-events:none; background-image:linear-gradient(var(--grid-navy) 1px, transparent 1px), linear-gradient(90deg, var(--grid-navy) 1px, transparent 1px); background-size:32px 32px; -webkit-mask-image:radial-gradient(120% 100% at 0% 0%, #000 35%, transparent 80%); mask-image:radial-gradient(120% 100% at 0% 0%, #000 35%, transparent 80%); }
.hero__copy > *{ position:relative; z-index:1; }
.hero__ledger{ display:flex; align-items:center; gap:.7rem; font-family:var(--mono); font-size:.66rem; letter-spacing:.2em; text-transform:uppercase; color:var(--steel-lt); margin-bottom:1.4rem; width:100%; }
.hero__ledger .rule{ flex:1; height:1px; background:linear-gradient(90deg, var(--cyan), transparent); opacity:.6; }
.hero__badge{ display:inline-flex; align-items:center; gap:.55rem; background:transparent; color:var(--cyan); border:1px solid var(--cyan); font-family:var(--mono); font-weight:600; font-size:.7rem; letter-spacing:.12em; text-transform:uppercase; padding:.5rem 1rem; margin-bottom:1.3rem; }
.hero h1{ font-family:var(--display); font-weight:800; font-size:clamp(3rem,9vw,6.6rem); line-height:.92; margin:0 0 1.1rem; letter-spacing:.005em; text-transform:uppercase; }
.hero h1 .accent{ color:var(--amber-on-navy); }
.hero__deck{ max-width:42ch; font-size:1.04rem; line-height:1.56; letter-spacing:-.004em; color:var(--steel-lt); margin:0 0 1.7rem; }
.hero__call{ background:var(--orange); padding:1.25rem 1.5rem; margin:.2rem 0 1.3rem; text-decoration:none; display:flex; align-items:center; gap:1rem; width:100%; max-width:430px; transition:background-color .15s var(--ease), transform .15s var(--ease); box-shadow:0 14px 34px -16px rgba(200,128,90,.6); }
.hero__call:hover{ background:var(--orange-dk); transform:translateY(-1px); }
.hero__call .label{ font-family:var(--mono); font-weight:600; font-size:.66rem; letter-spacing:.16em; text-transform:uppercase; color:var(--ink-2); display:block; opacity:.92; }
.hero__call .num{ font-family:var(--display); font-weight:800; font-size:clamp(1.7rem,4.2vw,2.3rem); color:var(--ink-2); line-height:1; display:block; margin-top:.3rem; }
.hero__call .arrow{ margin-left:auto; font-family:var(--display); font-weight:800; font-size:1.9rem; color:var(--ink-2); }
.hero__sub-cta{ font-family:var(--mono); font-weight:600; font-size:.78rem; letter-spacing:.08em; text-transform:uppercase; color:var(--cyan); text-decoration:none; border-bottom:2px solid var(--cyan); padding-bottom:3px; }
.hero__sub-cta:hover{ color:var(--amber-on-navy); border-color:var(--orange); }
.hero__img{ position:relative; aspect-ratio:4/3; }
@media (min-width: 940px){ .hero__img{ aspect-ratio:auto; min-height:560px; } }
.hero__img.duo::before{ opacity:.55; }

/* ===========================================================
   6b. PAGE BANNER (interior-page hero, blueprint navy)
   =========================================================== */
.pagehead{ position:relative; background:var(--navy); color:var(--white); overflow:hidden; padding-block:clamp(2.8rem,7vw,4.6rem); }
.pagehead::before{ content:""; position:absolute; inset:0; z-index:0; pointer-events:none; background-image:linear-gradient(var(--grid-navy) 1px, transparent 1px), linear-gradient(90deg, var(--grid-navy) 1px, transparent 1px); background-size:32px 32px; -webkit-mask-image:radial-gradient(130% 110% at 0% 0%, #000 35%, transparent 82%); mask-image:radial-gradient(130% 110% at 0% 0%, #000 35%, transparent 82%); }
.pagehead .shell{ position:relative; z-index:1; }
.pagehead__ledger{ display:flex; align-items:center; gap:.7rem; font-family:var(--mono); font-size:.66rem; letter-spacing:.2em; text-transform:uppercase; color:var(--steel-lt); margin-bottom:1.1rem; }
.pagehead__ledger .rule{ flex:1; max-width:160px; height:1px; background:linear-gradient(90deg, var(--cyan), transparent); opacity:.6; }
.pagehead h1{ font-family:var(--display); font-weight:800; font-size:clamp(2.4rem,7vw,4.4rem); line-height:.95; margin:0 0 1rem; letter-spacing:.01em; text-transform:uppercase; }
.pagehead h1 .accent{ color:var(--amber-on-navy); }
.pagehead p{ max-width:54ch; font-size:1.05rem; line-height:1.56; color:var(--steel-lt); margin:0; }

/* ===========================================================
   7. TRUST STRIP (count-up)
   =========================================================== */
.trust{ background:var(--white); border-bottom:1px solid var(--light-2); }
.trust__inner{ display:grid; grid-template-columns:repeat(2,1fr); gap:1px; background:var(--light-2); }
@media (min-width: 760px){ .trust__inner{ grid-template-columns:repeat(4,1fr); } }
.trust__cell{ background:var(--white); padding:1.5rem var(--gutter); display:flex; flex-direction:column; gap:.3rem; }
.trust__cell .num{ font-family:var(--display); font-weight:800; font-size:2.3rem; line-height:1; color:var(--ink); letter-spacing:.01em; font-variant-numeric:tabular-nums; }
.trust__cell .num em{ font-style:normal; color:var(--orange-ink); }
.trust__cell .lab{ font-family:var(--mono); font-weight:500; font-size:.68rem; letter-spacing:.12em; text-transform:uppercase; color:var(--steel); }

/* ===========================================================
   8. PROJECT GRID
   =========================================================== */
.projects{ display:grid; grid-template-columns:1fr; gap:2.5rem; }
@media (min-width: 700px){ .projects{ grid-template-columns:repeat(3,1fr); gap:2.5rem 2rem; } }
.proj{ background:transparent; }
.proj__img{ aspect-ratio:4/3; }
.proj__img img{ width:100%; height:100%; object-fit:cover; transition:transform 1s var(--ease); }
.proj:hover .proj__img img{ transform:scale(1.045); }
.proj__tag{ position:absolute; left:0; top:0; z-index:7; background:var(--orange); color:var(--ink-2); padding:.38rem .72rem; font-family:var(--mono); font-weight:600; font-size:.66rem; letter-spacing:.1em; text-transform:uppercase; }
.proj__body{ padding:1.1rem 0 0; }
.proj__name{ font-family:var(--head); font-weight:700; font-size:1.32rem; letter-spacing:.03em; text-transform:uppercase; color:var(--ink); margin:0 0 .35rem; line-height:1.05; }
.proj__meta{ font-family:var(--mono); font-size:.74rem; letter-spacing:.04em; color:var(--steel); margin:0; line-height:1.7; text-transform:uppercase; }

/* ===========================================================
   9. EMERGENCY CTA BOX
   =========================================================== */
.claim{ position:relative; background:var(--navy); color:var(--white); border-left:5px solid var(--orange); padding:clamp(1.85rem,4vw,2.7rem) clamp(1.5rem,4vw,2.6rem); display:grid; grid-template-columns:1fr; gap:1.4rem; align-items:center; overflow:hidden; }
.claim::before{ content:""; position:absolute; inset:0; z-index:0; pointer-events:none; background-image:linear-gradient(var(--grid-navy) 1px, transparent 1px), linear-gradient(90deg, var(--grid-navy) 1px, transparent 1px); background-size:28px 28px; }
.claim > *{ position:relative; z-index:1; }
@media (min-width: 760px){ .claim{ grid-template-columns:1fr auto; } }
.claim h3{ font-family:var(--display); font-weight:800; text-transform:uppercase; font-size:clamp(1.6rem,3.4vw,2.4rem); line-height:1.04; margin:0 0 .7rem; color:var(--white); letter-spacing:.01em; }
.claim p{ margin:0; font-size:1rem; line-height:1.58; letter-spacing:-.003em; color:var(--steel-lt); max-width:52ch; }
.claim__cta{ display:inline-flex; align-items:center; gap:.6rem; background:var(--orange); color:var(--ink-2); font-family:var(--head); font-weight:800; font-size:.96rem; letter-spacing:.06em; text-transform:uppercase; text-decoration:none; padding:1.05rem 1.8rem; white-space:nowrap; transition:background-color .15s var(--ease), transform .15s var(--ease); }
.claim__cta:hover{ background:var(--orange-dk); transform:translateY(-1px); }

/* ===========================================================
   10. SERVICES STACK
   =========================================================== */
.svc-grid{ display:grid; grid-template-columns:1fr; gap:0; border-top:1.5px solid var(--ink); }
@media (min-width: 760px){ .svc-grid{ grid-template-columns:repeat(3,1fr); } }
.svc{ padding:1.7rem 1.4rem 1.9rem 0; border-bottom:1px solid var(--light-2); border-right:1px solid var(--light-2); }
.svc:nth-child(3n){ border-right:0; }
@media (max-width: 759px){ .svc{ border-right:0; padding-right:0; } }
.svc__num{ font-family:var(--mono); font-weight:600; font-size:.7rem; letter-spacing:.14em; text-transform:uppercase; color:var(--orange-ink); margin-bottom:.6rem; display:inline-flex; align-items:center; gap:.5rem; }
.svc__num::before{ content:""; width:14px; height:1.5px; background:var(--ink); display:inline-block; }
.svc h3{ font-family:var(--head); font-weight:700; font-size:1.42rem; letter-spacing:.03em; text-transform:uppercase; color:var(--ink); margin:0 0 .5rem; line-height:1.04; }
.svc p{ margin:0; font-size:.96rem; line-height:1.62; letter-spacing:-.002em; color:var(--steel); max-width:33ch; }

/* ===========================================================
   11. REVIEWS
   =========================================================== */
.rev-grid{ display:grid; grid-template-columns:1fr; gap:2rem; }
@media (min-width: 800px){ .rev-grid{ grid-template-columns:repeat(3,1fr); gap:1.5rem; } }
.rev{ background:var(--paper); border:1px solid var(--light-2); border-left:4px solid var(--orange); padding:1.6rem 1.5rem; }
.rev__stars{ font-family:var(--mono); font-weight:600; font-size:.95rem; letter-spacing:.16em; color:var(--orange-ink); margin-bottom:.6rem; }
.rev__body{ font-size:.97rem; line-height:1.62; letter-spacing:-.002em; color:var(--ink); margin:0 0 1rem; }
.rev__by{ font-family:var(--mono); font-weight:500; font-size:.68rem; letter-spacing:.08em; text-transform:uppercase; color:var(--steel); }
.rev__by em{ font-style:normal; color:var(--ink); }

/* ===========================================================
   12. CERTS + FINANCING
   =========================================================== */
.cert-grid{ display:grid; grid-template-columns:1fr; gap:3rem; }
@media (min-width: 760px){ .cert-grid{ grid-template-columns:1fr 1fr; gap:4rem; } }
.cert__group h3{ font-family:var(--head); font-weight:800; font-size:1.05rem; letter-spacing:.06em; text-transform:uppercase; color:var(--ink); margin:0 0 1rem; }
.cert__list{ list-style:none; margin:0; padding:0; }
.cert__list li{ display:flex; align-items:baseline; gap:.85rem; padding:.85rem 0; border-bottom:1px solid var(--light-2); font-family:var(--head); font-weight:500; font-size:1rem; letter-spacing:.02em; color:var(--ink); }
.cert__list li:before{ content:"\25B8"; color:var(--orange-ink); font-weight:700; flex:0 0 auto; }
.cert__list li small{ display:block; margin-top:.2rem; font-family:var(--body); font-weight:400; font-size:.85rem; line-height:1.5; letter-spacing:-.002em; color:var(--steel); }

/* ===========================================================
   13. INSPECTION / ESTIMATE FORM
   =========================================================== */
.insp{ display:grid; grid-template-columns:1fr; gap:3rem; }
@media (min-width: 900px){ .insp{ grid-template-columns:1fr 1.05fr; gap:4rem; } }
.insp__copy h3{ font-family:var(--display); font-weight:800; text-transform:uppercase; font-size:clamp(1.8rem,3.4vw,2.5rem); line-height:1.04; letter-spacing:.01em; margin:0 0 1rem; color:var(--ink); }
.insp__copy p{ max-width:46ch; line-height:1.6; letter-spacing:-.003em; color:var(--steel); }
.insp__copy .what{ margin-top:1.4rem; padding-top:1.4rem; border-top:1.5px solid var(--ink); }
.insp__copy .what h4{ font-family:var(--mono); font-weight:600; font-size:.72rem; letter-spacing:.16em; text-transform:uppercase; color:var(--ink); margin:0 0 .6rem; }
.insp__copy .what ul{ list-style:none; margin:0; padding:0; font-size:.94rem; line-height:1.5; letter-spacing:-.002em; color:var(--ink-soft); }
.insp__copy .what li{ padding:.3rem 0; display:flex; gap:.55rem; align-items:baseline; }
.insp__copy .what li:before{ content:"\2713"; color:var(--orange-ink); font-weight:700; flex:0 0 auto; }

.form{ font-family:var(--body); }
.form-card{ background:var(--paper); border:1.5px solid var(--ink); padding:clamp(1.5rem,3.5vw,2rem); box-shadow:8px 8px 0 -1px var(--light); }
.form-card__head{ display:flex; align-items:center; justify-content:space-between; gap:1rem; margin:0 0 1.4rem; padding-bottom:1rem; border-bottom:1px dashed var(--light-2); }
.form-card__head .ttl{ font-family:var(--head); font-weight:700; font-size:1.2rem; letter-spacing:.04em; text-transform:uppercase; color:var(--ink); }
.form-card__head .stamp{ font-family:var(--mono); font-size:.62rem; letter-spacing:.16em; text-transform:uppercase; color:var(--orange-ink); border:1.5px solid var(--orange); padding:4px 8px; transform:rotate(-2deg); }
.field{ margin-bottom:1.1rem; }
.field label{ display:block; font-family:var(--mono); font-weight:500; font-size:.66rem; letter-spacing:.14em; text-transform:uppercase; color:var(--ink); margin-bottom:.4rem; }
.field label .req{ color:var(--orange-ink); }
.field input[type=text], .field input[type=email], .field input[type=tel], .field textarea, .field select{
  width:100%; background:#FBF8F1; border:1.5px solid var(--light-2); border-radius:0;
  padding:.85rem .95rem; font-family:var(--body); font-size:1rem; letter-spacing:0; color:var(--ink);
  transition:border-color .15s var(--ease), box-shadow .15s var(--ease);
}
.field textarea{ resize:vertical; min-height:5.5rem; line-height:1.5; }
.field select{ appearance:none; background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%235E5A50' stroke-width='2'/%3E%3C/svg%3E"); background-repeat:no-repeat; background-position:right .95rem center; padding-right:2.4rem; }
.field input:focus, .field textarea:focus, .field select:focus{ outline:none; border-color:var(--orange); box-shadow:0 0 0 3px rgba(200,128,90,.22); }
.field.invalid input, .field.invalid textarea, .field.invalid select{ border-color:var(--orange-dk); background:#F7EAE0; }
.field__err{ display:none; margin-top:.4rem; font-family:var(--mono); font-size:.66rem; letter-spacing:.04em; color:var(--orange-dk); }
.field.invalid .field__err{ display:block; }
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap:1.1rem; }
@media (max-width: 540px){ .field-row{ grid-template-columns:1fr; } }

.btn-orange{ display:inline-flex; align-items:center; gap:.6rem; background:var(--orange); color:var(--ink-2); font-family:var(--head); font-weight:800; font-size:.96rem; letter-spacing:.08em; text-transform:uppercase; padding:1.05rem 2.1rem; border:0; border-radius:0; cursor:pointer; transition:background-color .15s var(--ease), transform .15s var(--ease); }
.btn-orange:hover{ background:var(--orange-dk); transform:translateY(-1px); }
.form__trust{ margin-top:1rem; font-family:var(--mono); font-size:.66rem; letter-spacing:.04em; color:var(--steel); display:flex; align-items:center; gap:.5rem; line-height:1.6; }
.form__trust svg{ flex:none; color:var(--orange-ink); }

/* the "request filed" success state */
.form__done{ display:none; text-align:center; padding:1rem 0 .5rem; }
.form.is-done .form-card__body{ display:none; }
.form.is-done .form__done{ display:block; }
.form__done .stamp-mark{ width:78px; height:78px; margin:0 auto 1.2rem; }
.form__done h4{ font-family:var(--display); font-weight:800; text-transform:uppercase; letter-spacing:.02em; font-size:1.7rem; color:var(--ink); margin:0 0 .6rem; }
.form__done p{ color:var(--steel); max-width:34ch; margin:0 auto; }
.form__done .ref{ margin-top:1rem; font-family:var(--mono); font-size:.68rem; letter-spacing:.1em; text-transform:uppercase; color:var(--orange-ink); }

/* ===========================================================
   14. ABOUT (dark band, with cold-blue counter-note)
   =========================================================== */
.section--dark.about{ background:linear-gradient(168deg, var(--navy-lift) 0%, var(--navy-2) 72%); }
.about-grid{ display:grid; grid-template-columns:1fr; gap:clamp(2rem,4vw,3.5rem); align-items:start; }
@media (min-width: 900px){ .about-grid{ grid-template-columns:1fr .85fr; } }
.about__copy p{ color:var(--steel-lt); max-width:58ch; line-height:1.62; letter-spacing:-.003em; margin-bottom:1.2rem; }
.about__copy p:first-of-type{ color:var(--white); font-size:1.08rem; line-height:1.58; }
.about__img{ aspect-ratio:4/5; }
.about__img img{ width:100%; height:100%; object-fit:cover; }
.about__quote{ position:relative; margin-top:2rem; padding-left:1.2rem; border-left:4px solid var(--orange); font-family:var(--display); font-weight:700; font-size:1.7rem; line-height:1.18; text-transform:uppercase; letter-spacing:.01em; color:var(--white); max-width:24ch; }
.about__quote cite{ display:block; margin-top:.9rem; font-family:var(--mono); font-weight:500; font-size:.68rem; letter-spacing:.14em; color:var(--steel-lt); font-style:normal; text-transform:uppercase; }
.about__stamp{ position:absolute; top:-1.7rem; right:0; font-family:var(--mono); font-size:.6rem; letter-spacing:.2em; text-transform:uppercase; color:var(--cyan); border:1.5px solid var(--cyan); padding:4px 9px; transform:rotate(3deg); }

/* ===========================================================
   14b. HOME HIGHLIGHT CARDS (links into the dedicated pages)
   =========================================================== */
.lead-in{ max-width:56ch; margin:0 0 clamp(2rem,4vw,3rem); }
.lead-in p{ font-size:1.08rem; line-height:1.6; color:var(--ink-soft); margin:0; }
.hl-grid{ display:grid; grid-template-columns:1fr; gap:0; border-top:1.5px solid var(--ink); }
@media (min-width: 760px){ .hl-grid{ grid-template-columns:repeat(2,1fr); } }
.hl{ position:relative; display:flex; flex-direction:column; padding:1.8rem 1.6rem 1.9rem 0; border-bottom:1px solid var(--light-2); border-right:1px solid var(--light-2); text-decoration:none; color:var(--ink); transition:background-color .15s var(--ease); }
.hl:nth-child(2n){ border-right:0; }
@media (max-width: 759px){ .hl{ border-right:0; padding-right:0; } }
.hl:hover{ background:rgba(200,128,90,.06); }
.hl__num{ font-family:var(--mono); font-weight:600; font-size:.7rem; letter-spacing:.14em; text-transform:uppercase; color:var(--orange-ink); margin-bottom:.6rem; display:inline-flex; align-items:center; gap:.5rem; }
.hl__num::before{ content:""; width:14px; height:1.5px; background:var(--ink); display:inline-block; }
.hl h3{ font-family:var(--head); font-weight:700; font-size:1.55rem; letter-spacing:.03em; text-transform:uppercase; color:var(--ink); margin:0 0 .5rem; line-height:1.02; }
.hl p{ margin:0 0 1.1rem; font-size:.97rem; line-height:1.6; color:var(--steel); max-width:40ch; }
.hl__go{ margin-top:auto; font-family:var(--mono); font-weight:600; font-size:.72rem; letter-spacing:.08em; text-transform:uppercase; color:var(--orange-ink); display:inline-flex; align-items:center; gap:.4rem; }
.hl:hover .hl__go{ color:var(--orange-dk); }

/* ===========================================================
   15. FRAMING LINE (intentional-demo note)
   =========================================================== */
.framing-line{ background:var(--light); border-top:1px solid var(--light-2); border-bottom:1px solid var(--light-2); }
.framing-line .shell{ display:flex; flex-wrap:wrap; align-items:center; gap:.9rem 1.4rem; padding-block:1.4rem; }
.framing-line .fl-seal{ flex:none; }
.framing-line p{ font-family:var(--mono); font-size:.78rem; letter-spacing:.01em; line-height:1.7; color:var(--steel); max-width:none; flex:1; min-width:260px; margin:0; }
.framing-line p b{ color:var(--ink); font-weight:600; }
.framing-line p a{ color:var(--orange-ink); text-decoration:underline; text-underline-offset:3px; text-decoration-thickness:1px; font-weight:600; }

/* ===========================================================
   16. FOOTER
   =========================================================== */
.footer{ position:relative; background:var(--ink-2); color:var(--white); padding-block:clamp(3rem,6vw,5rem); overflow:hidden; }
.footer::before{ content:""; position:absolute; inset:0; z-index:0; pointer-events:none; background-image:linear-gradient(var(--grid-navy) 1px, transparent 1px), linear-gradient(90deg, var(--grid-navy) 1px, transparent 1px); background-size:34px 34px; opacity:.7; }
.footer > .shell{ position:relative; z-index:1; }
.footer__top{ display:flex; justify-content:space-between; align-items:flex-end; flex-wrap:wrap; gap:2rem; padding-bottom:2rem; border-bottom:1px solid var(--line-navy); }
.footer__mark{ display:inline-flex; align-items:center; gap:.7rem; font-family:var(--display); font-weight:800; text-transform:uppercase; font-size:clamp(2.1rem,5.4vw,3rem); letter-spacing:.01em; line-height:1; }
.footer__mark .accent{ color:var(--orange); }
.footer__call{ text-decoration:none; display:flex; flex-direction:column; gap:3px; }
.footer__call .lab{ font-family:var(--mono); font-weight:500; font-size:.66rem; letter-spacing:.14em; text-transform:uppercase; color:var(--steel-lt); }
.footer__call .num{ font-family:var(--display); font-weight:800; font-size:1.8rem; color:var(--amber-on-navy); }
.footer__cols{ display:grid; grid-template-columns:1fr; gap:2.5rem; padding-top:2.5rem; }
@media (min-width: 700px){ .footer__cols{ grid-template-columns:1.2fr 1fr 1fr 1fr; gap:3rem; } }
.footer__cols h4{ font-family:var(--mono); font-weight:600; font-size:.7rem; letter-spacing:.16em; text-transform:uppercase; color:var(--cyan); margin:0 0 1rem; }
.footer__cols p, .footer__cols li{ font-size:.95rem; line-height:1.7; color:var(--steel-lt); }
.footer__cols ul{ list-style:none; margin:0; padding:0; }
.footer__cols li{ margin-bottom:.4rem; }
.footer__cols a{ color:var(--steel-lt); text-decoration:none; transition:color .15s var(--ease); }
.footer__cols a:hover{ color:var(--amber-on-navy); }
.colophon{ margin-top:2.5rem; padding-top:1.5rem; border-top:1px solid var(--line-navy); display:flex; flex-wrap:wrap; gap:14px 18px; align-items:center; justify-content:space-between; font-family:var(--mono); font-size:.7rem; letter-spacing:.04em; color:var(--steel-lt); }
.colophon p{ margin:0; }
.gwc-chip-foot{ background:var(--white); padding:8px 13px; display:inline-flex; }

/* ===========================================================
   17. MOCK ESTIMATE DIALOG
   =========================================================== */
.dialog-scrim{ position:fixed; inset:0; z-index:90; background:rgba(8,9,8,.66); backdrop-filter:blur(4px); -webkit-backdrop-filter:blur(4px); opacity:0; visibility:hidden; transition:opacity .3s var(--ease), visibility .3s; display:flex; align-items:center; justify-content:center; padding:clamp(14px,4vw,28px); }
.dialog-scrim.open{ opacity:1; visibility:visible; }
.dialog{ display:flex; flex-direction:column; width:min(100%,460px); max-height:min(90vh,760px); background:var(--paper); box-shadow:0 40px 90px -30px rgba(14,15,16,.8); transform:translateY(16px) scale(.98); transition:transform .35s var(--ease-out); border:1.5px solid var(--ink); overflow:hidden; }
.dialog-scrim.open .dialog{ transform:none; }
.dialog-head{ flex:none; padding:22px 24px 16px; border-bottom:1px solid var(--light-2); display:flex; justify-content:space-between; align-items:flex-start; gap:16px; }
.dialog-head .dh-kick{ font-family:var(--mono); font-size:.66rem; letter-spacing:.18em; text-transform:uppercase; color:var(--orange-ink); }
.dialog-head h3{ font-family:var(--display); font-weight:800; text-transform:uppercase; letter-spacing:.02em; font-size:1.6rem; margin:.45rem 0 0; color:var(--ink); }
.dialog-close{ flex:none; width:38px; height:38px; border:1.5px solid var(--light-2); background:transparent; cursor:pointer; color:var(--ink); display:flex; align-items:center; justify-content:center; transition:background-color .2s var(--ease), border-color .2s var(--ease); }
.dialog-close:hover{ background:var(--light); border-color:var(--ink); }
.dialog-body{ flex:1 1 auto; min-height:0; overflow-y:auto; -webkit-overflow-scrolling:touch; padding:20px 24px 8px; }
.dialog-foot{ flex:none; padding:14px 24px 22px; border-top:1px solid var(--light-2); }
.dialog-foot .btn-orange{ width:100%; justify-content:center; }
.dialog-trust{ margin-top:12px; font-family:var(--mono); font-size:.66rem; letter-spacing:.03em; color:var(--steel); text-align:center; display:flex; align-items:center; gap:.5rem; justify-content:center; line-height:1.5; }
.dialog-trust svg{ flex:none; color:var(--orange-ink); }
.fieldlabel{ display:block; font-family:var(--mono); font-size:.66rem; letter-spacing:.14em; text-transform:uppercase; color:var(--ink); margin-bottom:.5rem; }
.pick-svc{ display:grid; grid-template-columns:1fr 1fr; gap:9px; }
@media (max-width: 460px){ .pick-svc{ grid-template-columns:1fr; } }
.pick-svc label{ position:relative; cursor:pointer; }
.pick-svc input{ position:absolute; opacity:0; width:0; height:0; }
.pick-svc .opt{ display:block; border:1.5px solid var(--light-2); padding:12px 13px; transition:border-color .2s var(--ease), background-color .2s var(--ease); }
.pick-svc .opt b{ display:block; font-family:var(--head); font-weight:700; font-size:1.05rem; letter-spacing:.03em; text-transform:uppercase; color:var(--ink); }
.pick-svc .opt span{ font-family:var(--mono); font-size:.62rem; letter-spacing:.04em; text-transform:uppercase; color:var(--steel); }
.pick-svc input:checked + .opt{ border-color:var(--orange); background:var(--orange-tint); box-shadow:inset 0 0 0 1px var(--orange); }
.pick-svc input:focus-visible + .opt{ outline:3px solid var(--orange); outline-offset:2px; }
.pick-when{ display:flex; gap:8px; margin-top:18px; flex-wrap:wrap; }
.pick-when label{ flex:1; min-width:130px; cursor:pointer; }
.pick-when input{ position:absolute; opacity:0; }
.pick-when .opt{ display:block; text-align:center; border:1.5px solid var(--light-2); padding:11px 10px; font-family:var(--mono); font-size:.72rem; letter-spacing:.04em; color:var(--steel); transition:border-color .2s var(--ease), background-color .2s var(--ease), color .2s var(--ease); }
.pick-when input:checked + .opt{ border-color:var(--ink); background:var(--ink); color:var(--white); }
.pick-when input:focus-visible + .opt{ outline:3px solid var(--orange); outline-offset:2px; }
.dialog-field{ margin-top:18px; }
.dialog-field label{ display:block; font-family:var(--mono); font-size:.66rem; letter-spacing:.14em; text-transform:uppercase; color:var(--ink); margin-bottom:.4rem; }
.dialog-field input{ width:100%; background:var(--white); border:1.5px solid var(--light-2); border-radius:0; padding:.8rem .9rem; font-family:var(--body); font-size:1rem; letter-spacing:0; color:var(--ink); transition:border-color .15s var(--ease), box-shadow .15s var(--ease); }
.dialog-field input{ background:#FBF8F1; }
.dialog-field input:focus{ outline:none; border-color:var(--orange); box-shadow:0 0 0 3px rgba(200,128,90,.22); }
.dialog-field.invalid input{ border-color:var(--orange-dk); background:#F7EAE0; }
.dialog-field__err{ display:none; margin-top:.35rem; font-family:var(--mono); font-size:.62rem; color:var(--orange-dk); }
.dialog-field.invalid .dialog-field__err{ display:block; }
.dialog-done{ display:none; padding:36px 24px 32px; text-align:center; overflow-y:auto; }
.dialog.is-done .dialog-body, .dialog.is-done .dialog-foot{ display:none; }
.dialog.is-done .dialog-done{ display:block; }
.dialog-done .stamp-mark{ width:82px; height:82px; margin:0 auto 18px; }
.dialog-done h3{ font-family:var(--display); font-weight:800; text-transform:uppercase; letter-spacing:.02em; font-size:1.7rem; color:var(--ink); margin:0; }
.dialog-done p{ margin-top:.8rem; color:var(--steel); font-size:1rem; max-width:32ch; margin-left:auto; margin-right:auto; }
.dialog-done .ref{ margin-top:1rem; font-family:var(--mono); font-size:.68rem; letter-spacing:.1em; text-transform:uppercase; color:var(--orange-ink); }

/* ===========================================================
   18. DEMO ATTRIBUTION CHIP
   =========================================================== */
.specimen{ position:fixed; left:16px; bottom:16px; z-index:50; display:inline-flex; align-items:center; gap:11px; padding:9px 13px 9px 11px; border-radius:12px; background:rgba(26,28,31,.9); backdrop-filter:saturate(150%) blur(10px); -webkit-backdrop-filter:saturate(150%) blur(10px); border:1px solid rgba(200,128,90,.45); color:var(--white); text-decoration:none; box-shadow:0 18px 40px -26px rgba(0,0,0,.6); transition:transform .22s var(--ease), border-color .22s var(--ease); }
.specimen:hover{ transform:translateY(-2px); border-color:var(--orange); }
.specimen .seal{ flex:none; }
.specimen .stxt{ display:flex; flex-direction:column; line-height:1.25; font-family:var(--mono); }
.specimen .stxt b{ font-weight:600; font-size:10.5px; letter-spacing:.08em; text-transform:uppercase; color:var(--amber-on-navy); }
.specimen .stxt small{ font-size:9.5px; letter-spacing:.03em; color:rgba(255,255,255,.74); margin-top:2px; }
@media (max-width: 540px){ .specimen{ left:10px; bottom:10px; padding:8px 11px; } .specimen .stxt small{ display:none; } }
@media print{ .specimen{ display:none; } }

@keyframes sealsettle{ 0%{ transform:rotate(-8deg) scale(.92); opacity:0; } 60%{ transform:rotate(2deg) scale(1.02); } 100%{ transform:rotate(0) scale(1); opacity:1; } }
html.js .seal-anim{ animation:sealsettle .9s var(--ease-out) .3s both; }
@media (prefers-reduced-motion: reduce){ html.js .seal-anim{ animation:none; } }

/* ===========================================================
   19. STICKY MOBILE TAP-TO-CALL BAR (mobile only, <=760px)
   =========================================================== */
.call-bar{ display: none; }
@media (max-width: 760px){
  .call-bar{
    display: block; position: fixed; bottom: 0; left: 0; right: 0; z-index: 55;
    background: var(--orange); box-shadow: 0 -4px 18px -6px rgba(0,0,0,.35);
  }
  .call-bar a{
    display: flex; align-items: center; justify-content: center; gap: .6rem; width: 100%;
    padding: 1rem 1.25rem; text-decoration: none; font-family: var(--head);
    font-weight: 800; font-size: 1.08rem; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-2);
  }
  .specimen{ bottom: calc(56px + 12px); left: 10px; }
  body{ padding-bottom: 56px; }
}
@media print{ .call-bar{ display:none; } }