/* =================================================================
   LIFESTYLE LUMBER — pitch build
   Design system: deep navy + sawmill amber on warm paper.
   Type: Oswald (display) / Figtree (body) / Space Mono (data).
   Signature: lumber grade-stamp trust marks + stacked-board rules.
   ================================================================= */

:root{
  /* palette */
  --ink:#11283A;          /* deep navy ink — text + dark sections */
  --ink-2:#0B1E2C;        /* deeper for footer/contrast */
  --navy:#005CA9;         /* their brand blue — links/accents */
  --navy-700:#03467E;
  --amber:#C2691B;        /* sawmill amber — primary CTA / accent */
  --amber-600:#A3540F;
  --amber-300:#E6A24B;
  --paper:#F4EEE2;        /* warm paper bg */
  --paper-2:#FBF7EF;      /* lighter paper */
  --white:#FFFFFF;
  --line:#E2D9C7;         /* warm border */
  --line-2:#CFC4AE;
  --muted:#5C6B77;        /* muted slate */
  --muted-on-dark:#A9BFCE;

  /* type */
  --display:"Oswald",-apple-system,system-ui,sans-serif;
  --body:"Figtree",-apple-system,system-ui,sans-serif;
  --mono:"Space Mono",ui-monospace,"Courier New",monospace;

  /* scale */
  --step--1:clamp(.78rem,.74rem + .2vw,.86rem);
  --step-0:clamp(1rem,.96rem + .2vw,1.075rem);
  --step-1:clamp(1.18rem,1.1rem + .4vw,1.35rem);
  --step-2:clamp(1.42rem,1.28rem + .7vw,1.85rem);
  --step-3:clamp(1.85rem,1.55rem + 1.5vw,2.9rem);
  --step-4:clamp(2.6rem,2rem + 3vw,4.6rem);
  --step-5:clamp(3.2rem,2.2rem + 5vw,6.4rem);

  /* space */
  --gap:clamp(1rem,.8rem + 1vw,1.6rem);
  --sec:clamp(3.6rem,2.6rem + 4vw,7rem);
  --radius:14px;
  --radius-sm:9px;
  --shadow:0 18px 40px -22px rgba(17,40,58,.45);
  --shadow-lg:0 40px 80px -30px rgba(11,30,44,.55);
  --maxw:1200px;
  --ease:cubic-bezier(.2,.7,.2,1);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

body{
  margin:0;
  font-family:var(--body);
  font-size:var(--step-0);
  line-height:1.62;
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,video,svg{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button{font-family:inherit}

h1,h2,h3,h4{font-family:var(--display);font-weight:600;line-height:1.04;margin:0;letter-spacing:.005em}
h1{font-size:var(--step-4);text-transform:uppercase}
h2{font-size:var(--step-3);text-transform:uppercase}
h3{font-size:var(--step-2)}
p{margin:0 0 1.1em}
p:last-child{margin-bottom:0}

/* ---------- layout ---------- */
.wrap{width:min(100% - 2.4rem,var(--maxw));margin-inline:auto}
.wrap--narrow{width:min(100% - 2.4rem,860px);margin-inline:auto}
.section{padding-block:var(--sec)}
.section--paper2{background:var(--paper-2)}
.section--ink{background:var(--ink);color:#EAF1F6}
.section--ink h2,.section--ink h3{color:#fff}
.section--tight{padding-block:clamp(2.4rem,1.8rem + 2vw,3.6rem)}

.lede{font-size:var(--step-1);color:var(--muted);max-width:60ch}
.section--ink .lede{color:var(--muted-on-dark)}

/* ---------- eyebrow + section heads ---------- */
.eyebrow{
  font-family:var(--mono);
  font-size:var(--step--1);
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--amber-600);
  display:inline-flex;align-items:center;gap:.6rem;
  margin:0 0 1rem;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--amber);display:inline-block}
.section--ink .eyebrow{color:var(--amber-300)}
.section--ink .eyebrow::before{background:var(--amber-300)}

.head{max-width:64ch;margin-bottom:clamp(2rem,1.4rem + 2vw,3.2rem)}
.head h2{margin-bottom:.6rem}

/* ---------- buttons ---------- */
.btn{
  --bg:var(--amber);--fg:#fff;--bd:var(--amber);
  display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  font-family:var(--display);font-weight:600;text-transform:uppercase;
  letter-spacing:.05em;font-size:.96rem;
  padding:.92rem 1.5rem;border-radius:var(--radius-sm);
  background:var(--bg);color:var(--fg);border:2px solid var(--bd);
  cursor:pointer;transition:transform .18s var(--ease),background .18s,box-shadow .18s;
  box-shadow:0 10px 22px -12px rgba(162,84,15,.7);
}
.btn:hover{background:var(--amber-600);border-color:var(--amber-600);transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn--navy{--bg:var(--navy);--bd:var(--navy);box-shadow:0 10px 22px -12px rgba(0,92,169,.7)}
.btn--navy:hover{background:var(--navy-700);border-color:var(--navy-700)}
.btn--ghost{--bg:transparent;--fg:var(--ink);--bd:var(--line-2);box-shadow:none}
.btn--ghost:hover{--bg:transparent;background:rgba(17,40,58,.04);border-color:var(--ink);transform:translateY(-2px)}
.section--ink .btn--ghost{--fg:#fff;--bd:rgba(255,255,255,.35)}
.section--ink .btn--ghost:hover{background:rgba(255,255,255,.08);border-color:#fff}
.btn svg{width:18px;height:18px}
.btn-row{display:flex;flex-wrap:wrap;gap:.8rem}

/* ---------- grade-stamp (signature device) ---------- */
.stamp{
  border:2px solid var(--ink);
  border-radius:8px;
  padding:.7rem .9rem;
  display:inline-grid;gap:.15rem;
  background:rgba(255,255,255,.55);
  line-height:1;
  position:relative;
}
.stamp::after{content:"";position:absolute;inset:4px;border:1px solid var(--ink);border-radius:5px;opacity:.35;pointer-events:none}
.stamp__big{font-family:var(--display);font-weight:700;font-size:1.5rem;text-transform:uppercase;letter-spacing:.02em}
.stamp__sub{font-family:var(--mono);font-size:.62rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.section--ink .stamp{border-color:rgba(255,255,255,.6);background:rgba(255,255,255,.06)}
.section--ink .stamp::after{border-color:rgba(255,255,255,.4)}
.section--ink .stamp__sub{color:var(--muted-on-dark)}

/* ---------- stacked-board rule (divider motif) ---------- */
.boards{height:14px;border-radius:3px;overflow:hidden;display:flex;gap:3px;margin:0}
.boards span{flex:1;background:linear-gradient(180deg,var(--amber-300),var(--amber));opacity:.85;border-radius:2px}
.boards span:nth-child(2n){background:linear-gradient(180deg,#dcc7a0,var(--line-2));opacity:.7}

/* =================================================================
   HEADER / NAV
   ================================================================= */
.topbar{background:var(--ink-2);color:#cfe0ec;font-size:var(--step--1)}
.topbar .wrap{display:flex;gap:1.4rem;justify-content:space-between;align-items:center;padding-block:.5rem;flex-wrap:wrap}
.topbar a{color:#fff;font-weight:600}
.topbar__hire{font-family:var(--mono);letter-spacing:.08em;text-transform:uppercase;font-size:.72rem;color:var(--amber-300)}
.topbar__loc{display:flex;gap:1.2rem;flex-wrap:wrap}
.topbar__loc span{display:inline-flex;gap:.4rem;align-items:center}

.site-head{position:sticky;top:0;z-index:60;background:rgba(251,247,239,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;padding-block:.85rem}
.brand{display:flex;align-items:center;gap:.7rem;flex-shrink:0}
.brand__logo{
  /* placeholder wordmark — swap for real logo SVG/PNG */
  font-family:var(--display);font-weight:700;text-transform:uppercase;
  font-size:1.32rem;letter-spacing:.01em;line-height:.95;color:var(--ink);
}
.brand__logo b{color:var(--amber)}
.brand__logo small{display:block;font-family:var(--mono);font-size:.54rem;letter-spacing:.28em;color:var(--muted);font-weight:400;margin-top:.18rem}

.nav-links{display:flex;align-items:center;gap:.3rem;list-style:none;margin:0;padding:0}
.nav-links>li{position:relative}
.nav-links>li>a,.nav-links .navbtn{
  display:flex;align-items:center;gap:.3rem;padding:.55rem .7rem;border-radius:8px;
  font-weight:600;font-size:.95rem;color:var(--ink);background:none;border:0;cursor:pointer;
  transition:background .15s,color .15s;
}
.nav-links>li>a:hover,.nav-links .navbtn:hover{background:rgba(0,92,169,.08);color:var(--navy)}
.nav-links .navbtn svg{width:13px;height:13px;opacity:.6;transition:transform .2s}
.nav-links li:hover .navbtn svg{transform:rotate(180deg)}
.nav-links a[aria-current="page"]{color:var(--navy)}
.nav-links a[aria-current="page"]::after{content:"";position:absolute;left:.7rem;right:.7rem;bottom:.28rem;height:2px;background:var(--amber);border-radius:2px}

.dropdown{
  position:absolute;top:calc(100% + 6px);left:0;min-width:215px;
  background:#fff;border:1px solid var(--line);border-radius:12px;
  box-shadow:var(--shadow);padding:.4rem;list-style:none;margin:0;
  opacity:0;visibility:hidden;transform:translateY(8px);transition:.18s var(--ease);
}
.nav-links li:hover .dropdown,.nav-links li:focus-within .dropdown{opacity:1;visibility:visible;transform:translateY(0)}
.dropdown a{display:block;padding:.55rem .7rem;border-radius:7px;font-size:.92rem;font-weight:500}
.dropdown a:hover{background:var(--paper);color:var(--navy)}

.nav-cta{display:flex;align-items:center;gap:.7rem;flex-shrink:0}
.nav-phone{font-family:var(--display);font-weight:600;color:var(--ink);white-space:nowrap;display:inline-flex;gap:.4rem;align-items:center}
.nav-phone svg{width:16px;height:16px;color:var(--amber)}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:.4rem;color:var(--ink)}
.nav-toggle svg{width:28px;height:28px}

/* =================================================================
   HERO
   ================================================================= */
.hero{position:relative;background:var(--ink);color:#fff;overflow:hidden;isolation:isolate}
.hero__media{position:absolute;inset:0;z-index:-2}
.hero__media .ph{height:100%;border:0;border-radius:0}
.hero__media img,.hero__media video{width:100%;height:100%;object-fit:cover}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(105deg,rgba(11,30,44,.93) 0%,rgba(11,30,44,.78) 42%,rgba(11,30,44,.35) 100%);}
.hero__inner{padding-block:clamp(3.4rem,2rem + 8vw,7.5rem);display:grid;gap:1.6rem;max-width:760px}
.hero h1{color:#fff;letter-spacing:.004em}
.hero h1 .amber{color:var(--amber-300)}
.hero__tag{font-family:var(--mono);text-transform:uppercase;letter-spacing:.22em;font-size:var(--step--1);color:var(--amber-300)}
.hero__sub{font-size:var(--step-1);color:#D7E2EA;max-width:54ch}
.hero .btn-row{margin-top:.4rem}
.hero__stamps{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:1.4rem}

/* stat strip beneath hero */
.statstrip{background:var(--amber);color:#fff}
.statstrip .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.stat{padding:1.5rem 1.2rem;text-align:center;border-right:1px solid rgba(255,255,255,.22)}
.stat:last-child{border-right:0}
.stat b{display:block;font-family:var(--display);font-weight:700;font-size:clamp(1.6rem,1.2rem + 1.5vw,2.4rem);line-height:1}
.stat span{font-family:var(--mono);font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;opacity:.92;margin-top:.4rem;display:block}

/* =================================================================
   MATERIALS GRID
   ================================================================= */
.materials{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.matcard{
  position:relative;border-radius:var(--radius);overflow:hidden;background:#fff;
  border:1px solid var(--line);box-shadow:var(--shadow);
  display:flex;flex-direction:column;transition:transform .25s var(--ease),box-shadow .25s;
}
.matcard:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}
.matcard__img{aspect-ratio:4/3;position:relative}
.matcard__img .ph{height:100%;border-radius:0;border:0}
.matcard__body{padding:1.15rem 1.25rem 1.35rem;display:flex;flex-direction:column;gap:.5rem;flex:1}
.matcard__body h3{font-family:var(--display);font-weight:600;text-transform:uppercase;font-size:1.28rem}
.matcard__body p{font-size:.95rem;color:var(--muted);margin:0}
.matcard__link{margin-top:auto;font-family:var(--display);font-weight:600;text-transform:uppercase;
  font-size:.85rem;letter-spacing:.04em;color:var(--navy);display:inline-flex;gap:.4rem;align-items:center}
.matcard__link svg{width:15px;height:15px;transition:transform .2s}
.matcard:hover .matcard__link svg{transform:translateX(4px)}
.matcard__tag{position:absolute;top:.8rem;left:.8rem;z-index:2;background:var(--ink);color:#fff;
  font-family:var(--mono);font-size:.6rem;letter-spacing:.12em;text-transform:uppercase;padding:.32rem .55rem;border-radius:5px}

/* =================================================================
   FEATURE (indoor yard / why)
   ================================================================= */
.feature{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(1.6rem,1rem + 3vw,4rem);align-items:center}
.feature__media{position:relative}
.feature__media .ph{aspect-ratio:5/4;border-radius:var(--radius);box-shadow:var(--shadow-lg)}
.feature__media .stamp{position:absolute;right:-14px;bottom:-14px;background:#fff;box-shadow:var(--shadow)}
.feature__list{list-style:none;padding:0;margin:1.4rem 0 0;display:grid;gap:1rem}
.feature__list li{display:grid;grid-template-columns:auto 1fr;gap:.85rem;align-items:start}
.feature__list .ic{width:42px;height:42px;border-radius:10px;background:rgba(0,92,169,.1);color:var(--navy);
  display:grid;place-items:center;flex-shrink:0}
.feature__list .ic svg{width:22px;height:22px}
.feature__list b{font-family:var(--display);font-weight:600;text-transform:uppercase;font-size:1.06rem;letter-spacing:.01em;display:block;margin-bottom:.1rem}
.feature__list p{font-size:.94rem;color:var(--muted);margin:0}

/* =================================================================
   PROCESS (their project journey — a real sequence, so numbered)
   ================================================================= */
.process{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem;counter-reset:step}
.pstep{background:var(--paper-2);border:1px solid var(--line);border-radius:var(--radius);padding:1.6rem 1.4rem;position:relative}
.section--ink .pstep{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.12)}
.pstep__n{counter-increment:step;font-family:var(--mono);font-size:.78rem;letter-spacing:.16em;color:var(--amber-600)}
.pstep__n::before{content:counter(step,decimal-leading-zero)}
.section--ink .pstep__n{color:var(--amber-300)}
.pstep h3{font-family:var(--display);font-weight:600;text-transform:uppercase;font-size:1.22rem;margin:.5rem 0 .55rem}
.pstep p{font-size:.94rem;color:var(--muted);margin:0}
.section--ink .pstep p{color:var(--muted-on-dark)}

/* =================================================================
   TESTIMONIALS
   ================================================================= */
.quotes{display:grid;grid-template-columns:repeat(2,1fr);gap:1.2rem}
.quote{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.7rem 1.6rem;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:1rem}
.quote__stars{color:var(--amber);letter-spacing:.18em;font-size:1.05rem}
.quote p{font-size:1.05rem;line-height:1.55;color:var(--ink);margin:0}
.quote__who{display:flex;align-items:center;gap:.7rem;margin-top:auto}
.quote__who .av{width:42px;height:42px;border-radius:50%;background:var(--paper);border:1px solid var(--line);display:grid;place-items:center;font-family:var(--display);font-weight:600;color:var(--navy)}
.quote__who b{font-family:var(--display);font-weight:600;text-transform:uppercase;font-size:.92rem;letter-spacing:.02em;display:block}
.quote__who span{font-size:.82rem;color:var(--muted)}

/* =================================================================
   LOCATIONS
   ================================================================= */
.locs{display:grid;grid-template-columns:repeat(2,1fr);gap:1.4rem}
.loc{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column}
.loc__map{aspect-ratio:16/10;background:var(--paper);border-bottom:1px solid var(--line)}
.loc__map iframe{width:100%;height:100%;border:0;display:block;filter:saturate(.9)}
.loc__body{padding:1.4rem 1.5rem 1.6rem;display:grid;gap:.75rem}
.loc__name{font-family:var(--display);font-weight:600;text-transform:uppercase;font-size:1.3rem;display:flex;align-items:center;gap:.55rem}
.loc__name .pin{width:24px;height:24px;color:var(--amber)}
.loc__row{display:flex;gap:.6rem;align-items:flex-start;font-size:.96rem;color:var(--ink)}
.loc__row svg{width:18px;height:18px;color:var(--navy);flex-shrink:0;margin-top:.18rem}
.loc__row .mono{font-family:var(--mono);font-size:.82rem;color:var(--muted)}
.loc__actions{display:flex;gap:.6rem;flex-wrap:wrap;margin-top:.4rem}

/* =================================================================
   CTA BAND
   ================================================================= */
.ctaband{background:var(--navy);color:#fff;border-radius:0;position:relative;overflow:hidden}
.ctaband .wrap{display:grid;grid-template-columns:1.4fr auto;gap:1.6rem;align-items:center;padding-block:clamp(2.6rem,2rem + 2.5vw,4rem)}
.ctaband h2{color:#fff;margin-bottom:.4rem}
.ctaband p{color:#D2E4F2;margin:0;max-width:50ch}
.ctaband__art{position:absolute;inset:0;opacity:.12;background:
  repeating-linear-gradient(90deg,#fff 0 2px,transparent 2px 26px);pointer-events:none}

/* =================================================================
   FOOTER
   ================================================================= */
.foot{background:var(--ink-2);color:#B7C8D5;padding-block:clamp(3rem,2rem + 3vw,4.5rem) 0}
.foot a{color:#cfe0ec}
.foot a:hover{color:#fff}
.foot__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.1fr;gap:2rem}
.foot__brand .brand__logo{color:#fff}
.foot__brand .brand__logo small{color:var(--muted-on-dark)}
.foot__brand p{font-size:.92rem;margin:1rem 0 1.2rem;max-width:34ch;color:#9FB4C2}
.foot__social{display:flex;gap:.6rem}
.foot__social a{width:38px;height:38px;border-radius:9px;border:1px solid rgba(255,255,255,.14);display:grid;place-items:center;color:#cfe0ec;transition:.15s}
.foot__social a:hover{background:var(--amber);border-color:var(--amber);color:#fff}
.foot__social svg{width:18px;height:18px}
.foot h4{font-family:var(--display);font-weight:600;text-transform:uppercase;font-size:.92rem;letter-spacing:.06em;color:#fff;margin-bottom:1rem}
.foot__col ul{list-style:none;padding:0;margin:0;display:grid;gap:.55rem;font-size:.93rem}
.foot__col .mono{font-family:var(--mono);font-size:.78rem;color:#8FA5B4;letter-spacing:.04em}
.foot__bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:clamp(2rem,1.4rem + 2vw,3rem);padding-block:1.3rem;
  display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-size:.82rem;color:#8093A2}
.foot__bottom a{color:#8093A2}
.foot__bottom .mono{font-family:var(--mono);letter-spacing:.04em}

/* =================================================================
   STICKY MOBILE CALL/QUOTE BAR
   ================================================================= */
.mobilebar{display:none}
@media (max-width:760px){
  .mobilebar{
    display:grid;grid-template-columns:1fr 1fr;position:fixed;left:0;right:0;bottom:0;z-index:80;
    box-shadow:0 -10px 30px -12px rgba(11,30,44,.5);
  }
  .mobilebar a{display:flex;align-items:center;justify-content:center;gap:.45rem;padding:.95rem;
    font-family:var(--display);font-weight:600;text-transform:uppercase;font-size:.92rem;letter-spacing:.03em;color:#fff}
  .mobilebar a svg{width:18px;height:18px}
  .mobilebar .call{background:var(--ink)}
  .mobilebar .quote{background:var(--amber)}
  body{padding-bottom:56px}
}

/* =================================================================
   FORMS
   ================================================================= */
.form{display:grid;gap:1rem}
.field{display:grid;gap:.4rem}
.field label{font-family:var(--display);font-weight:600;text-transform:uppercase;font-size:.78rem;letter-spacing:.06em;color:var(--ink)}
.field label .req{color:var(--amber)}
.field input,.field select,.field textarea{
  font-family:var(--body);font-size:1rem;color:var(--ink);background:#fff;
  border:1.5px solid var(--line-2);border-radius:9px;padding:.8rem .9rem;width:100%;transition:border .15s,box-shadow .15s;
}
.field textarea{min-height:130px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--navy);box-shadow:0 0 0 3px rgba(0,92,169,.16)}
.field--2{grid-template-columns:1fr 1fr;gap:1rem;display:grid}
@media (max-width:560px){.field--2{grid-template-columns:1fr}}
.form__note{font-size:.84rem;color:var(--muted)}
.form__status{display:none;padding:.85rem 1rem;border-radius:9px;font-weight:600;font-size:.95rem}
.form__status.ok{display:block;background:rgba(0,92,169,.08);color:var(--navy);border:1px solid rgba(0,92,169,.25)}
.form__status.err{display:block;background:#fbeae8;color:#a3340f;border:1px solid #e7b9b0}

/* =================================================================
   PLACEHOLDERS (drop real saveweb2zip assets here)
   ================================================================= */
.ph{
  position:relative;display:grid;place-items:center;text-align:center;
  background:
    repeating-linear-gradient(135deg,rgba(194,105,27,.07) 0 14px,transparent 14px 28px),
    var(--paper);
  border:2px dashed var(--line-2);border-radius:var(--radius);color:var(--muted);
  min-height:120px;padding:1rem;
}
.ph span{font-family:var(--mono);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;line-height:1.5;max-width:24ch}
.ph span b{display:block;color:var(--ink);font-size:.78rem;margin-bottom:.2rem}
.hero__media .ph span,.ph--dark span{color:#cdd9e2}
.ph--dark span b{color:#fff}

/* =================================================================
   PAGE HEADER (inner pages)
   ================================================================= */
.pagehead{background:var(--ink);color:#fff;position:relative;overflow:hidden}
.pagehead::after{content:"";position:absolute;inset:0;opacity:.1;
  background:repeating-linear-gradient(90deg,#fff 0 2px,transparent 2px 28px)}
.pagehead .wrap{position:relative;padding-block:clamp(2.6rem,2rem + 3vw,4.6rem)}
.crumbs{font-family:var(--mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted-on-dark);margin-bottom:1rem;display:flex;gap:.5rem;flex-wrap:wrap}
.crumbs a:hover{color:#fff}
.crumbs span{opacity:.5}
.pagehead h1{color:#fff;margin-bottom:.6rem}
.pagehead p{color:#D7E2EA;max-width:58ch;font-size:var(--step-1);margin:0}

/* prose for material/detail pages */
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(1.6rem,1rem + 3vw,3.5rem);align-items:start}
.prose h3{font-family:var(--display);font-weight:600;text-transform:uppercase;font-size:1.4rem;margin:1.6rem 0 .7rem}
.prose h3:first-child{margin-top:0}
.prose ul{margin:0 0 1.2rem;padding-left:0;list-style:none;display:grid;gap:.55rem}
.prose ul li{display:grid;grid-template-columns:auto 1fr;gap:.6rem;align-items:start;font-size:.98rem}
.prose ul li::before{content:"";width:8px;height:8px;border-radius:2px;background:var(--amber);margin-top:.55rem}
.chips{display:flex;flex-wrap:wrap;gap:.5rem;margin:1rem 0 1.5rem}
.chip{font-family:var(--mono);font-size:.72rem;letter-spacing:.04em;text-transform:uppercase;background:#fff;border:1px solid var(--line);
  border-radius:50px;padding:.4rem .8rem;color:var(--ink)}
.sidecard{background:var(--paper-2);border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem;position:sticky;top:96px;display:grid;gap:1rem;box-shadow:var(--shadow)}
.sidecard h3{font-family:var(--display);font-weight:600;text-transform:uppercase;font-size:1.2rem;margin:0}
.sidecard .stamp{justify-self:start}

.gallery3{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.gallery3 .ph{aspect-ratio:1/1}

/* faq */
.faq{display:grid;gap:.7rem;max-width:820px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:11px;padding:.2rem 1.2rem}
.faq summary{cursor:pointer;font-family:var(--display);font-weight:600;text-transform:uppercase;font-size:1.02rem;letter-spacing:.01em;padding:1.05rem 0;list-style:none;display:flex;justify-content:space-between;gap:1rem;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--display);font-size:1.5rem;color:var(--amber);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{margin:0 0 1.1rem;color:var(--muted);font-size:.97rem}

/* =================================================================
   MOTION
   ================================================================= */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  *{animation-duration:.001ms !important;transition-duration:.001ms !important}
}

/* focus */
:focus-visible{outline:3px solid var(--amber);outline-offset:2px;border-radius:4px}

/* =================================================================
   RESPONSIVE
   ================================================================= */
@media (max-width:1000px){
  .materials,.process,.gallery3{grid-template-columns:repeat(2,1fr)}
  .feature{grid-template-columns:1fr}
  .feature__media .stamp{right:14px;bottom:14px}
  .split{grid-template-columns:1fr}
  .sidecard{position:static}
  .foot__grid{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  .nav-cta .nav-phone{display:none}
  .nav-toggle{display:block}
  .nav-links{
    position:fixed;inset:0 0 0 auto;width:min(86vw,360px);background:var(--paper-2);
    flex-direction:column;align-items:stretch;gap:.1rem;padding:5rem 1.2rem 2rem;
    box-shadow:var(--shadow-lg);transform:translateX(100%);transition:transform .3s var(--ease);overflow-y:auto;z-index:70;
  }
  .nav-links.open{transform:translateX(0)}
  .nav-links>li>a,.nav-links .navbtn{font-size:1.06rem;padding:.8rem .6rem;width:100%}
  .dropdown{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;
    background:transparent;padding:.1rem 0 .4rem 1rem;border-left:2px solid var(--line)}
  .nav-links li:hover .navbtn svg{transform:none}
  .statstrip .wrap{grid-template-columns:1fr 1fr}
  .stat:nth-child(2){border-right:0}
  .stat{border-bottom:1px solid rgba(255,255,255,.22)}
  .stat:nth-last-child(-n+2){border-bottom:0}
  .quotes,.locs{grid-template-columns:1fr}
  .ctaband .wrap{grid-template-columns:1fr}
  .topbar__loc{display:none}
}
@media (max-width:520px){
  .materials,.process,.gallery3{grid-template-columns:1fr}
  .foot__grid{grid-template-columns:1fr}
  .btn{width:100%}
  .hero .btn-row .btn{width:100%}
}

/* nav scrim */
.scrim{position:fixed;inset:0;background:rgba(11,30,44,.5);z-index:65;opacity:0;visibility:hidden;transition:.25s}
.scrim.show{opacity:1;visibility:visible}
@media(min-width:761px){.scrim{display:none}}