/* ==========================================================================
   INFINITY CONCRETE COATINGS
   Concept: THE REVEAL. The page moves from raw to finished.
   ========================================================================== */

/* ---------- Fonts ---------- */
@font-face{font-family:'Barlow Condensed';font-style:normal;font-weight:600;font-display:swap;
  src:url('../fonts/barlow-condensed-600-latin.woff2') format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
@font-face{font-family:'Barlow Condensed';font-style:normal;font-weight:600;font-display:swap;
  src:url('../fonts/barlow-condensed-600-latin-ext.woff2') format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;}
@font-face{font-family:'Barlow Condensed';font-style:normal;font-weight:700;font-display:swap;
  src:url('../fonts/barlow-condensed-700-latin.woff2') format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
@font-face{font-family:'Barlow Condensed';font-style:normal;font-weight:700;font-display:swap;
  src:url('../fonts/barlow-condensed-700-latin-ext.woff2') format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;}
@font-face{font-family:'Manrope';font-style:normal;font-weight:400 800;font-display:swap;
  src:url('../fonts/manrope-400-800-latin.woff2') format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
@font-face{font-family:'Manrope';font-style:normal;font-weight:400 800;font-display:swap;
  src:url('../fonts/manrope-400-800-latin-ext.woff2') format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;}

/* ---------- Tokens ---------- */
:root{
  --paper:#F4F2ED;
  --paper-2:#FAFAF8;
  --ink:#16181B;
  --ink-2:#2B2F35;
  --muted:#80858C;
  --line:#D6D2CB;
  --line-soft:#E6E3DC;
  --accent:#1526C9;
  --accent-soft:#E7E9FA;
  --raw:#9A968E;

  --logo-blue:#0705F7;
  --logo-edge:#999999;
  --logo-halo:var(--paper);
  --logo-word:var(--ink);

  --display:'Barlow Condensed','Arial Narrow',Arial,sans-serif;
  --body:'Manrope',ui-sans-serif,system-ui,-apple-system,'Segoe UI',Arial,sans-serif;

  --gutter:clamp(20px,5vw,64px);
  --maxw:1360px;
  --header-h:96px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--body);font-size:17px;line-height:1.62;font-weight:400;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block;}
figure{margin:0;}
figcaption{margin:0;}
a{color:inherit;}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;}

.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter);}
.skip{position:absolute;top:0;left:0;transform:translateY(-140%);background:var(--ink);color:#fff;padding:12px 18px;z-index:200;}
.skip:focus{transform:none;}

/* concrete grain: strongest at the top of the page, gone by the finish */
.grain{position:fixed;inset:0;pointer-events:none;z-index:1;
  background-image:url('../img/grain.png');background-size:220px 220px;
  opacity:.055;mix-blend-mode:multiply;transition:opacity .6s linear;}

.gal>*,.chips>*,.proc__steps>*,.ftr__cols>*,.form__row>*,.proofs__grid>*,.trust>*,
.hero__grid>*,.sec__head>*,.life__head>*,.proc__head>*,.cab>*,.com>*,.contact>*,.chip__plate>*{min-width:0;}
picture{display:block;}
/* HTML width/height attributes are presentational hints: neutralise them where a box owns the ratio */
.shot picture,.chip__face picture,.reveal__layer picture{width:100%;height:100%;}
.cab__media picture,.com__media picture,.life__media picture{width:100%;height:auto;}

/* ---------- Type helpers ---------- */
.eyebrow{
  font-family:var(--body);font-size:11px;font-weight:700;letter-spacing:.18em;
  text-transform:uppercase;color:var(--muted);display:inline-flex;align-items:center;gap:10px;margin:0;
}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--accent);flex:none;}
.eyebrow--plain::before{display:none;}

.h-sec{
  font-family:var(--display);font-weight:700;text-transform:uppercase;
  font-size:clamp(2.35rem,5.1vw,4.25rem);line-height:.9;letter-spacing:-.01em;
  margin:14px 0 0;max-width:15ch;
}
.lede{font-size:clamp(1rem,1.35vw,1.125rem);color:var(--ink-2);max-width:56ch;margin:18px 0 0;}
.muted{color:var(--muted);}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--body);font-size:13px;font-weight:700;letter-spacing:.11em;text-transform:uppercase;
  padding:18px 30px;border:2px solid var(--ink);background:var(--ink);color:#fff;
  text-decoration:none;cursor:pointer;border-radius:0;transition:background .18s var(--ease),border-color .18s var(--ease),color .18s var(--ease),transform .18s var(--ease);
}
.btn:hover{background:var(--accent);border-color:var(--accent);transform:translateY(-2px);}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--line);}
.btn--ghost:hover{background:transparent;color:var(--accent);border-color:var(--accent);}
.btn--light{background:#fff;border-color:#fff;color:var(--ink);}
.btn--light:hover{background:var(--accent);border-color:var(--accent);color:#fff;}
.btn--sm{padding:13px 20px;font-size:11.5px;}

/* ---------- Header ---------- */
.hdr{
  position:fixed;top:0;left:0;right:0;z-index:100;height:var(--header-h);
  display:flex;align-items:center;
  background:transparent;border-bottom:1px solid transparent;
  transition:height .28s var(--ease),background .28s var(--ease),border-color .28s var(--ease),box-shadow .28s var(--ease);
}
.hdr__in{display:flex;align-items:center;justify-content:space-between;gap:24px;width:100%;}
.hdr.is-stuck{height:70px;background:rgba(250,250,248,.94);border-bottom-color:var(--line);
  box-shadow:0 10px 30px -24px rgba(22,24,27,.5);backdrop-filter:saturate(1.2) blur(8px);}
.brand{display:flex;align-items:center;text-decoration:none;flex:none;}
.brand .logo{width:172px;height:auto;transition:width .28s var(--ease);}
.hdr.is-stuck .brand .logo{width:132px;}
.hdr.is-stuck{--logo-halo:#FAFAF8;}

.nav{display:flex;align-items:center;gap:34px;}
.nav__link{
  font-size:12.5px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;text-decoration:none;
  color:var(--ink);padding:6px 0;position:relative;
}
.nav__link::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:2px;background:var(--accent);transition:right .25s var(--ease);}
.nav__link:hover::after{right:0;}
.hdr__cta{display:flex;align-items:center;gap:16px;}
.hdr__tel{font-size:13px;font-weight:700;letter-spacing:.06em;text-decoration:none;white-space:nowrap;}
.hdr__tel:hover{color:var(--accent);}

.burger{display:none;width:46px;height:46px;border:2px solid var(--line);background:transparent;cursor:pointer;padding:0;align-items:center;justify-content:center;}
.burger span{display:block;width:20px;height:2px;background:var(--ink);position:relative;}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:20px;height:2px;background:var(--ink);}
.burger span::before{top:-6px;}.burger span::after{top:6px;}
.mnav{display:none;}

/* ---------- Hero ---------- */
.hero{position:relative;z-index:2;padding-top:calc(var(--header-h) + 26px);padding-bottom:clamp(48px,5.6vw,86px);}
.hero__grid{
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.06fr);
  gap:clamp(28px,4vw,64px);align-items:center;
}
.hero__copy{padding-bottom:8px;}
.hero__h1{
  font-family:var(--display);font-weight:700;text-transform:uppercase;
  font-size:clamp(3.05rem,6.6vw,6.35rem);line-height:.845;letter-spacing:-.018em;
  margin:20px 0 0;color:var(--ink);
}
.hero__h1 em{font-style:normal;color:var(--accent);display:block;}
.hero__sub{font-size:clamp(1.02rem,1.35vw,1.18rem);color:var(--ink-2);max-width:44ch;margin:24px 0 0;}
.hero__actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px;}

/* the reveal bleeds to the right edge of the viewport */
.hero__media{position:relative;margin-right:calc(var(--gutter) * -1);}

/* ---------- The reveal ---------- */
.reveal{
  --pos:52%;
  position:relative;overflow:hidden;background:var(--ink);
  aspect-ratio:2631/2234;max-height:min(74vh,660px);width:100%;
  border:1px solid rgba(22,24,27,.16);
  box-shadow:0 40px 70px -50px rgba(22,24,27,.75);
  user-select:none;-webkit-user-select:none;cursor:ew-resize;
}
.reveal__layer{position:absolute;inset:0;}
.reveal__layer img{width:100%;height:100%;object-fit:cover;object-position:50% 50%;}
.reveal__layer--before{clip-path:inset(0 calc(100% - var(--pos)) 0 0);}
.reveal__seam{position:absolute;top:0;bottom:0;left:var(--pos);width:3px;margin-left:-1.5px;background:#fff;
  box-shadow:0 0 0 1px rgba(22,24,27,.35);pointer-events:none;}
.reveal__seam::before{content:"";position:absolute;left:1px;top:0;bottom:0;width:1px;background:var(--accent);}
.reveal__handle{
  position:absolute;top:50%;left:var(--pos);transform:translate(-50%,-50%);
  width:56px;height:56px;padding:0;border:0;border-radius:0;background:var(--ink);color:#fff;
  display:flex;align-items:center;justify-content:center;gap:5px;cursor:ew-resize;touch-action:none;
  box-shadow:0 12px 26px -12px rgba(0,0,0,.7);
}
.reveal__handle::before{content:"";position:absolute;inset:5px;border:1px solid rgba(255,255,255,.28);}
.reveal__handle svg{width:9px;height:14px;fill:#fff;position:relative;}
.reveal__tag{
  position:absolute;top:16px;font-family:var(--body);font-size:10.5px;font-weight:800;letter-spacing:.2em;
  text-transform:uppercase;padding:8px 12px;pointer-events:none;
}
.reveal__tag--before{left:16px;background:rgba(22,24,27,.82);color:#fff;}
.reveal__tag--after{right:16px;background:var(--accent);color:#fff;}
.reveal__hint{
  position:absolute;left:50%;bottom:16px;transform:translateX(-50%);
  font-size:10.5px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  background:rgba(250,250,248,.92);color:var(--ink);padding:8px 14px;pointer-events:none;
  transition:opacity .3s linear;white-space:nowrap;
}
.reveal.is-touched .reveal__hint{opacity:0;}

/* ---------- Hero proof markers ---------- */
.proofs{position:relative;z-index:2;background:var(--paper-2);border-top:1px solid var(--line);}
.proofs__grid{display:grid;grid-template-columns:repeat(3,1fr);}
.proof{padding:clamp(42px,4.6vw,66px) clamp(20px,2.8vw,44px) clamp(40px,4.4vw,62px);
  border-left:1px solid var(--line);}
.proof:first-child{border-left:0;padding-left:0;}
.proof:last-child{padding-right:0;}
.proof__num{display:block;font-family:var(--display);font-weight:700;text-transform:uppercase;
  font-size:clamp(3rem,4.9vw,4.6rem);line-height:.84;letter-spacing:-.022em;}
.proof__lab{display:block;margin-top:clamp(16px,1.6vw,24px);padding-top:clamp(13px,1.3vw,18px);
  border-top:1px solid var(--line);font-size:11.5px;font-weight:700;letter-spacing:.16em;
  text-transform:uppercase;color:var(--muted);}

/* secondary trust strip, deliberately quieter than the three metrics */
.trust{list-style:none;margin:0;padding:clamp(19px,2vw,26px) 0 clamp(22px,2.4vw,32px);
  border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:11px clamp(22px,3.2vw,48px);}
.trust li{font-size:11px;font-weight:700;letter-spacing:.15em;text-transform:uppercase;
  color:var(--muted);display:inline-flex;align-items:center;gap:11px;}
.trust li::before{content:"";width:5px;height:5px;background:#C6C1B9;flex:none;}

/* ---------- The system: raw surface at the top, finished surface at the bottom ---------- */
.system{position:relative;padding-bottom:clamp(62px,7vw,104px);
  background:linear-gradient(180deg,#E2DDD3 0%,#EDEAE3 40%,var(--paper-2) 84%);}
.system::before{content:"";position:absolute;inset:0;pointer-events:none;
  background-image:url('../img/grain.png');background-size:220px 220px;opacity:.13;mix-blend-mode:multiply;
  -webkit-mask-image:linear-gradient(180deg,#000 0%,transparent 68%);
  mask-image:linear-gradient(180deg,#000 0%,transparent 68%);}
.system>.wrap{position:relative;z-index:1;}
.system__head{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(0,1fr);
  gap:clamp(20px,4vw,60px);align-items:end;}
.system__head>*{min-width:0;}
.system__head .lede{margin-top:0;padding-bottom:8px;}
.specs{list-style:none;margin:clamp(46px,5.6vw,80px) 0 0;padding:0;
  display:grid;grid-template-columns:repeat(12,1fr);border-top:1px solid var(--line);}
.specs>*{min-width:0;}
.spec{border-bottom:1px solid var(--line);padding:clamp(28px,3.2vw,46px) 0 clamp(32px,3.6vw,52px);}
.spec:nth-child(1){grid-column:1/8;padding-right:clamp(22px,3.2vw,52px);}
.spec:nth-child(2){grid-column:8/13;padding-left:clamp(22px,3.2vw,52px);border-left:1px solid var(--line);}
.spec:nth-child(3){grid-column:1/6;padding-right:clamp(22px,3.2vw,52px);}
.spec:nth-child(4){grid-column:6/13;padding-left:clamp(22px,3.2vw,52px);border-left:1px solid var(--line);}
.spec__n{display:block;font-family:var(--display);font-weight:700;letter-spacing:-.02em;
  font-size:clamp(2.7rem,4.4vw,4.2rem);line-height:.78;color:var(--line);}
.spec__t{font-family:var(--display);font-weight:700;text-transform:uppercase;letter-spacing:-.005em;
  font-size:clamp(1.5rem,2.35vw,2.1rem);line-height:1;margin:clamp(18px,1.8vw,26px) 0 0;}
.spec__d{font-size:15px;line-height:1.58;color:var(--ink-2);margin:13px 0 0;max-width:44ch;}

.builtfor{display:flex;flex-wrap:wrap;align-items:baseline;
  gap:12px clamp(16px,2vw,26px);margin-top:clamp(30px,3.6vw,48px);}
.builtfor__k{font-size:11px;font-weight:800;letter-spacing:.19em;text-transform:uppercase;
  color:var(--muted);flex:none;}
.builtfor__list{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;
  gap:8px clamp(13px,1.6vw,21px);}
.builtfor__list li{font-family:var(--display);font-weight:600;text-transform:uppercase;
  font-size:clamp(1.1rem,1.5vw,1.4rem);line-height:1.1;
  display:inline-flex;align-items:center;gap:clamp(13px,1.6vw,21px);}
.builtfor__list li::after{content:"/";color:var(--line);font-weight:600;}
.builtfor__list li:last-child::after{content:none;}

/* ---------- Sections ---------- */
.sec{position:relative;z-index:2;padding:clamp(76px,9vw,132px) 0;}
.sec--paper{background:var(--paper);}
.sec--white{background:var(--paper-2);}
.sec--flushb{padding-bottom:0;}
.sec--ink{background:var(--ink);color:#fff;}
.sec__head{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:clamp(20px,4vw,60px);align-items:end;}
.sec__head .lede{margin-top:0;padding-bottom:8px;}

/* ---------- Gallery ---------- */
.gal{display:grid;grid-template-columns:repeat(12,1fr);gap:clamp(14px,1.8vw,26px);margin-top:clamp(38px,5vw,64px);}
.shot{position:relative;overflow:hidden;background:var(--line-soft);}
.shot img{width:100%;height:100%;object-fit:cover;transition:transform 1.1s var(--ease);}
.shot:hover img{transform:scale(1.035);}
.shot__cap{
  position:absolute;left:0;bottom:0;background:var(--paper-2);color:var(--ink);
  font-size:10.5px;font-weight:800;letter-spacing:.18em;text-transform:uppercase;padding:11px 16px;
  display:inline-flex;align-items:center;gap:10px;
}
.shot__cap::before{content:"";width:7px;height:7px;background:var(--accent);flex:none;}
.g1{grid-column:1/8;aspect-ratio:4/3;}
.g2{grid-column:8/13;aspect-ratio:3/4;}
.g3{grid-column:1/5;aspect-ratio:3/4;}
.g4{grid-column:5/13;aspect-ratio:16/10;align-self:start;}
.g5{grid-column:3/11;aspect-ratio:16/9;}

/* ---------- Real life ---------- */
.life__head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(20px,4vw,60px);align-items:end;}
.life__media{margin-top:clamp(34px,4.5vw,58px);position:relative;
  width:100vw;margin-left:calc(50% - 50vw);}
.life__media img{width:100%;height:clamp(340px,52vw,640px);object-fit:cover;object-position:50% 62%;}

/* ---------- Cabinets ---------- */
.cab{display:grid;grid-template-columns:minmax(0,1.28fr) minmax(0,.72fr);gap:clamp(28px,4vw,66px);align-items:center;}
.cab__media{position:relative;margin-left:calc(var(--gutter) * -1);}
.cab__media img{width:100%;height:auto;aspect-ratio:16/10;object-fit:cover;}
.cab__list{list-style:none;margin:28px 0 0;padding:0;border-top:1px solid var(--line);}
.cab__list li{padding:15px 0;border-bottom:1px solid var(--line);font-size:14.5px;font-weight:600;
  letter-spacing:.02em;display:flex;align-items:center;gap:14px;}
.cab__list li::before{content:"";width:8px;height:8px;background:var(--accent);flex:none;}

/* ---------- Process ---------- */
.proc__head{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:clamp(20px,4vw,60px);align-items:end;}
.sec--ink .lede{color:rgba(255,255,255,.72);}
.sec--ink .eyebrow{color:rgba(255,255,255,.55);}
.proc__rail{position:relative;margin-top:clamp(46px,6vw,80px);height:16px;background:#6E6A64;overflow:hidden;}
.proc__rail::before{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(255,255,255,.13),rgba(0,0,0,.26));}
.proc__rail::after{content:"";position:absolute;top:0;bottom:0;left:0;width:var(--fill,0%);
  background-image:url('../img/chip-fog-420.jpg');background-size:170px auto;background-position:left center;
  box-shadow:2px 0 0 0 var(--accent);transition:width 1.6s var(--ease);}
.proc__steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);gap:clamp(10px,1.6vw,24px);}
.proc__step{border-top:1px solid #3A3E44;padding-top:20px;}
.proc__step:first-child{border-top-color:var(--accent);}
.proc__n{font-size:10.5px;font-weight:800;letter-spacing:.2em;color:var(--muted);}
.proc__t{font-family:var(--display);font-weight:700;text-transform:uppercase;font-size:clamp(1.6rem,2.9vw,2.5rem);
  line-height:.95;margin:8px 0 0;color:#fff;}
.proc__d{font-size:13.5px;color:rgba(255,255,255,.62);margin:10px 0 0;line-height:1.5;}
.proc__foot{margin-top:clamp(34px,4vw,54px);border-top:1px solid #3A3E44;padding-top:26px;
  display:flex;flex-wrap:wrap;gap:20px;align-items:center;justify-content:space-between;}

/* ---------- Finishes ---------- */
.chips{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(16px,2.2vw,30px);margin-top:clamp(38px,5vw,64px);}
.chip{background:transparent;border:0;padding:0;text-align:left;font:inherit;color:inherit;cursor:default;display:block;}
.chip__face{position:relative;aspect-ratio:1/1;overflow:hidden;
  box-shadow:0 1px 0 1px rgba(22,24,27,.09),0 26px 40px -30px rgba(22,24,27,.85);
  transition:transform .35s var(--ease),box-shadow .35s var(--ease);}
.chip__face img{width:100%;height:100%;object-fit:cover;display:block;}
.chip__face::after{content:"";position:absolute;inset:0;
  background:linear-gradient(105deg,rgba(255,255,255,.30),rgba(255,255,255,0) 42%,rgba(22,24,27,.14));}
.chip:hover .chip__face{transform:translateY(-6px);box-shadow:0 1px 0 1px rgba(22,24,27,.12),0 40px 50px -32px rgba(22,24,27,.9);}
.chip__plate{display:flex;align-items:baseline;justify-content:space-between;gap:10px;flex-wrap:wrap;
  margin-top:16px;padding-bottom:14px;border-bottom:1px solid var(--line);}
.chip__name{font-family:var(--display);font-weight:700;text-transform:uppercase;font-size:1.5rem;line-height:1;}
.chip__meta{font-size:10px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);}
.chips__note{margin-top:clamp(26px,3vw,38px);font-size:14.5px;color:var(--muted);}

/* ---------- Commercial ---------- */
.com{display:grid;grid-template-columns:minmax(0,1.06fr) minmax(0,.94fr);gap:clamp(26px,4vw,64px);align-items:center;}
.sec--com{padding-block:clamp(88px,10vw,150px);}
.com__media img{width:100%;height:auto;aspect-ratio:5/4;object-fit:cover;object-position:50% 84%;}
.com__actions{margin-top:30px;}

/* ---------- Contact ---------- */
.contact{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,5vw,80px);align-items:start;}
.contact__lines{margin-top:36px;border-top:1px solid var(--line);}
.cline{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 18px;padding:17px 0;border-bottom:1px solid var(--line);}
.cline__k{font-size:10.5px;font-weight:800;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);min-width:98px;}
.cline__v{font-family:var(--display);font-weight:700;font-size:clamp(1.4rem,2.3vw,1.95rem);line-height:1;
  text-decoration:none;letter-spacing:.005em;}
a.cline__v:hover{color:var(--accent);}
.cline__v--sm{font-family:var(--body);font-weight:700;font-size:1rem;letter-spacing:.01em;
  overflow-wrap:anywhere;}

.form{background:var(--paper-2);border:1px solid var(--line);padding:clamp(22px,3vw,38px);}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.field{display:block;margin-bottom:16px;}
.field__l{display:block;font-size:10.5px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;
  color:var(--muted);margin-bottom:8px;}
.field input,.field select,.field textarea{
  width:100%;font-family:var(--body);font-size:15.5px;color:var(--ink);background:#fff;
  border:1px solid var(--line);border-radius:0;padding:14px 15px;transition:border-color .18s var(--ease),box-shadow .18s var(--ease);
}
.field textarea{min-height:118px;resize:vertical;}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft);}
.form__submit{width:100%;margin-top:6px;}
.form__note{font-size:12.5px;color:var(--muted);margin:16px 0 0;line-height:1.5;}
.hp{display:none;}

/* ---------- Footer ---------- */
.ftr{background:var(--ink);color:rgba(255,255,255,.72);position:relative;z-index:2;
  --logo-halo:#16181B;--logo-word:#FFFFFF;}
.ftr__in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.35fr);gap:36px;
  padding:clamp(48px,6vw,72px) 0 28px;align-items:start;}
.ftr .logo{width:184px;height:auto;}
.ftr__tag{font-size:13.5px;margin:20px 0 0;max-width:34ch;color:rgba(255,255,255,.6);}
.ftr__cols{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
.ftr__h{font-size:10.5px;font-weight:800;letter-spacing:.18em;text-transform:uppercase;
  color:rgba(255,255,255,.45);margin:0 0 16px;}
.ftr__list{list-style:none;margin:0;padding:0;}
.ftr__list li{margin-bottom:11px;}
.ftr__list a{font-size:14px;font-weight:600;text-decoration:none;color:rgba(255,255,255,.82);
  overflow-wrap:anywhere;}
.ftr__list a:hover{color:#fff;}
.ftr__bot{border-top:1px solid #2E3238;padding:20px 0 30px;display:flex;flex-wrap:wrap;gap:12px 24px;
  justify-content:space-between;font-size:12px;color:rgba(255,255,255,.45);}

/* ---------- Reveal-on-scroll ---------- */
.rise{opacity:0;transform:translateY(22px);transition:opacity .8s var(--ease),transform .8s var(--ease);}
.rise.is-in{opacity:1;transform:none;}
.rise[data-d="1"]{transition-delay:.08s;}
.rise[data-d="2"]{transition-delay:.16s;}
.rise[data-d="3"]{transition-delay:.24s;}
.rise[data-d="4"]{transition-delay:.32s;}

/* ---------- Responsive ----------
   Breakpoints are set where each module actually breaks, not on one shared number. */

/* the phone number is the first thing to go when the header gets tight */
@media (max-width:1180px){
  .nav{gap:26px;}
  .hdr__tel{display:none;}
}
@media (max-width:1180px) and (min-width:861px){
  .hero__actions .btn{padding:16px 20px;font-size:12px;letter-spacing:.09em;}
}

/* nav collapses only once the links genuinely stop fitting */
@media (max-width:960px){
  .nav{display:none;}
  .burger{display:flex;}
  .mnav{display:block;position:fixed;top:70px;left:0;right:0;z-index:99;background:var(--paper-2);
    border-bottom:1px solid var(--line);transform:translateY(-118%);transition:transform .32s var(--ease);}
  .mnav.is-open{transform:none;box-shadow:0 26px 40px -30px rgba(22,24,27,.7);}
  .mnav ul{list-style:none;margin:0;padding:10px var(--gutter) 22px;}
  .mnav li{border-bottom:1px solid var(--line-soft);}
  .mnav a{display:block;padding:17px 0;text-decoration:none;font-size:15px;font-weight:700;
    letter-spacing:.1em;text-transform:uppercase;}
  .mnav__tel{color:var(--accent);}
}

/* two-column content modules stack before the copy measure gets uncomfortable */
@media (max-width:900px){
  .sec__head,.life__head,.proc__head,.system__head{grid-template-columns:1fr;align-items:start;}
  .sec__head .lede,.system__head .lede{padding-bottom:0;}
  .cab,.com,.contact{grid-template-columns:1fr;}
  .cab__media{margin-left:calc(var(--gutter) * -1);margin-right:calc(var(--gutter) * -1);}
  .com__media{order:-1;}
  .ftr__in{grid-template-columns:1fr;}
}

/* hero keeps its side-by-side reveal down to here, then reflows so the
   slider still lands inside the first screen with the CTAs beneath it */
@media (max-width:860px){
  .hero{padding-top:calc(var(--header-h) + 16px);padding-bottom:clamp(40px,5vw,64px);}
  .hero__grid{display:flex;flex-direction:column;align-items:stretch;gap:0;}
  .hero__copy{display:contents;}
  .hero__copy .eyebrow{order:1;}
  .hero__h1{order:2;margin-top:14px;}
  .hero__sub{order:3;margin-top:18px;max-width:46ch;}
  .hero__media{order:4;margin-top:clamp(24px,3.4vw,34px);
    margin-left:calc(var(--gutter) * -1);margin-right:calc(var(--gutter) * -1);}
  .hero__actions{order:5;margin-top:clamp(22px,3vw,30px);}
  .reveal{max-height:min(62vh,540px);border-left:0;border-right:0;}
}

@media (max-width:820px){
  .gal{grid-template-columns:repeat(6,1fr);}
  .g1{grid-column:1/7;aspect-ratio:4/3;}
  .g2{grid-column:1/4;aspect-ratio:3/4;}
  .g3{grid-column:4/7;aspect-ratio:3/4;}
  .g4{grid-column:1/7;aspect-ratio:16/10;}
  .g5{grid-column:1/7;aspect-ratio:16/9;}
  .chips{grid-template-columns:repeat(2,1fr);}
  .proc__steps{grid-template-columns:repeat(2,1fr);row-gap:26px;}
  .specs{grid-template-columns:1fr;}
  .spec,.spec:nth-child(1),.spec:nth-child(2),.spec:nth-child(3),.spec:nth-child(4){
    grid-column:1/-1;padding-left:0;padding-right:0;border-left:0;}
  .ftr__cols{grid-template-columns:1fr 1fr;}
}

@media (max-width:700px){
  .proofs__grid{grid-template-columns:1fr;}
  .proof{border-left:0;border-top:1px solid var(--line);padding:26px 0 30px;}
  .proof:first-child{border-top:0;padding-top:clamp(30px,5vw,40px);}
  .proof__lab{margin-top:14px;padding-top:12px;}
  .trust{gap:10px 22px;}
}

@media (max-width:640px){
  body{font-size:16px;}
  :root{--header-h:74px;}
  .brand .logo{width:132px;}
  .hdr.is-stuck{height:62px;}
  .hdr.is-stuck .brand .logo{width:116px;}
  .hdr__cta .btn{display:none;}
  .mnav{top:62px;}
  .hero{padding-top:calc(var(--header-h) + 10px);}
  .hero__h1{font-size:clamp(2.6rem,11.4vw,3.6rem);margin-top:12px;}
  .hero__sub{font-size:1rem;line-height:1.5;margin-top:14px;max-width:38ch;}
  .hero__actions{gap:10px;}
  .hero__actions .btn{flex:1 1 100%;padding:16px 22px;}
  .reveal{aspect-ratio:5/4;max-height:none;}
  .reveal__handle{width:50px;height:50px;}
  .proof__num{font-size:clamp(2.9rem,13.4vw,3.7rem);}
  .spec__d{font-size:14.5px;}
  .proc__steps{grid-template-columns:1fr;row-gap:0;}
  .proc__step{padding:18px 0;border-top:1px solid #3A3E44;}
  .proc__t{font-size:1.85rem;}
  .chip__plate{flex-direction:column;align-items:flex-start;gap:5px;}
  .chip__name{font-size:1.3rem;}
  .form__row{grid-template-columns:1fr;gap:0;}
  .ftr__cols{grid-template-columns:1fr;}
  .life__media img{object-position:50% 66%;}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms !important;transition-duration:.001ms !important;}
  .rise{opacity:1;transform:none;}
  .proc__rail::after{width:100% !important;}
}

/* anchor offset for the fixed header */
section[id],span[id]{scroll-margin-top:96px;}
@media (max-width:640px){section[id],span[id]{scroll-margin-top:74px;}}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto;}}