/* ============================================================
   AG HOLZMANN — uPVC Windows & Doors
   Design system: "The Frame" — navy + porcelain + brass
   ============================================================ */

/* ---------- Tokens ---------- */
:root{
  /* palette — OKLCH, neutrals tinted toward the brand navy hue (262) */
  --ink:oklch(0.23 0.045 262);      /* near-black navy text */
  --navy:oklch(0.27 0.072 262);     /* brand navy */
  --navy-2:oklch(0.38 0.088 262);   /* steel navy */
  --navy-3:oklch(0.50 0.10 262);    /* lighter steel */
  --porcelain:oklch(0.975 0.005 262);/* page bg, cool tinted */
  --panel:oklch(0.945 0.008 262);   /* tinted panel */
  --white:oklch(0.995 0.0015 262);  /* near-white, faintly tinted */
  --paper:oklch(0.965 0.006 262);   /* off-white text on dark */
  --line:oklch(0.90 0.009 262);     /* hairline / mullion */
  --line-soft:oklch(0.935 0.007 262);
  --brass:oklch(0.52 0.13 248);     /* azure accent (on light bg) */
  --brass-2:oklch(0.80 0.085 240);  /* sky-blue accent (on dark bg) */
  --accent-deep:oklch(0.42 0.12 250);/* deep blue for hovers */
  --muted:oklch(0.50 0.03 262);     /* secondary text */
  --muted-2:oklch(0.62 0.025 262);

  --shadow-sm:0 1px 2px oklch(0.27 0.07 262/.05), 0 2px 8px oklch(0.27 0.07 262/.04);
  --shadow-md:0 14px 40px -18px oklch(0.27 0.07 262/.20);
  --shadow-lg:0 40px 90px -40px oklch(0.27 0.07 262/.34);

  /* spacing — 4pt scale, semantic */
  --space-xs:8px; --space-sm:12px; --space-md:16px; --space-lg:24px;
  --space-xl:32px; --space-2xl:48px; --space-3xl:64px; --space-4xl:96px;

  --r:14px;
  --r-lg:22px;
  --maxw:1200px;
  --gut:clamp(20px,5vw,64px);

  --ff-display:"Marcellus",Georgia,"Times New Roman",serif;
  --ff-body:"Hanken Grotesk",system-ui,-apple-system,sans-serif;
  --ff-mono:"Hanken Grotesk",system-ui,sans-serif; /* labels: letterspaced sans, not mono */

  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ---------- Reset-ish ---------- */
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--ff-body);
  color:var(--ink);
  background:var(--porcelain);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
h1,h2,h3{margin:0;font-family:var(--ff-display);font-weight:400;line-height:1.08;letter-spacing:0}

/* ---------- Layout helpers ---------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--gut)}
.section{padding-block:clamp(64px,9vw,128px)}
.eyebrow{
  font-family:var(--ff-mono);
  font-size:.72rem;letter-spacing:.28em;text-transform:uppercase;
  color:var(--brass);font-weight:500;
  display:inline-flex;align-items:center;gap:.6em;
}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--brass)}
.section-head{max-width:720px;margin-bottom:clamp(36px,5vw,64px)}
.section-head h2{
  font-size:clamp(1.9rem,4.4vw,3.1rem);margin-top:18px;color:var(--navy);
}
.section-head p{color:var(--muted);font-size:1.05rem;margin:16px 0 0;max-width:60ch}

/* reveal animation */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}

/* ============================================================
   NAV
   ============================================================ */
.nav{
  position:fixed;inset:0 0 auto 0;z-index:60;
  display:flex;align-items:center;justify-content:space-between;
  padding:18px var(--gut);
  transition:padding .35s var(--ease),background .35s var(--ease),box-shadow .35s var(--ease),border-color .35s;
  border-bottom:1px solid transparent;
}
.nav.scrolled{
  background:rgba(245,247,250,.82);
  backdrop-filter:saturate(160%) blur(14px);
  -webkit-backdrop-filter:saturate(160%) blur(14px);
  border-bottom-color:var(--line);
  padding-block:12px;
}
.nav__logo{display:inline-flex;align-items:center}
.nav__logo img{height:56px;width:auto;transition:height .35s var(--ease)}
.nav.scrolled .nav__logo img{height:46px}
/* swap logo: white over hero, navy when scrolled */
.nav .logo-dark{display:none}
.nav.scrolled .logo-light{display:none}
.nav.scrolled .logo-dark{display:inline}
.nav__links{display:flex;align-items:center;gap:30px}
.nav__links a{
  font-size:.92rem;font-weight:600;color:#fff;position:relative;padding:6px 0;
  transition:color .35s var(--ease);
}
.nav.scrolled .nav__links a{color:var(--navy)}
.nav.scrolled .nav__links a.nav__cta{color:#fff}
.nav__links a::after{
  content:"";position:absolute;left:0;right:100%;bottom:-2px;height:2px;
  background:var(--brass);transition:right .3s var(--ease);
}
.nav__links a:hover::after,.nav__links a.active::after{right:0}
.nav__links a.nav__cta{
  background:var(--brass);color:#fff!important;padding:14px 30px;border-radius:999px;
  font-weight:700;font-size:.9rem;border:1px solid var(--brass);white-space:nowrap;line-height:1;
  transition:transform .25s var(--ease),background .25s,box-shadow .25s;
}
.nav__links a.nav__cta::after{display:none}
.nav__links a.nav__cta:hover{background:var(--accent-deep);border-color:var(--accent-deep);transform:translateY(-2px);box-shadow:var(--shadow-md)}
.nav__burger{display:none;flex-direction:column;gap:5px;background:none;border:0;padding:8px}
.nav__burger span{width:24px;height:2px;background:var(--navy);transition:.3s var(--ease)}
.nav.open .nav__burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav.open .nav__burger span:nth-child(2){opacity:0}
.nav.open .nav__burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ============================================================
   HERO — framed like a window
   ============================================================ */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;
  background:var(--navy);overflow:hidden}
.hero__bg{position:absolute;inset:0}
.hero__bg img{width:100%;height:100%;object-fit:cover;object-position:80% center;
  transform:scale(1.08);animation:heroZoom 18s var(--ease) forwards}
@keyframes heroZoom{to{transform:scale(1)}}
@media (prefers-reduced-motion:reduce){.hero__bg img{animation:none;transform:none}}
.hero__scrim{position:absolute;inset:0;
  background:
    linear-gradient(105deg,rgba(16,29,54,.92) 0%,rgba(16,29,54,.68) 38%,rgba(16,29,54,.15) 75%),
    linear-gradient(0deg,rgba(16,29,54,.55),transparent 45%);
}
/* mullion frame overlay */
.hero__frame{position:absolute;inset:clamp(16px,3vw,40px);
  border:1px solid rgba(255,255,255,.22);pointer-events:none;z-index:3}
.hero__frame::before,.hero__frame::after{content:"";position:absolute;background:rgba(255,255,255,.12)}
.hero__frame::before{left:0;right:0;top:50%;height:1px}
.hero__frame::after{top:0;bottom:0;left:38%;width:1px}
.hero__flag{position:absolute;top:clamp(82px,10vh,108px);right:clamp(26px,5vw,72px);
  width:clamp(60px,6vw,84px);height:auto;z-index:5;border-radius:5px;
  box-shadow:0 8px 24px rgba(0,0,0,.4);outline:2px solid rgba(255,255,255,.65);
  outline-offset:0}
.hero .wrap{position:relative;z-index:4;width:100%}
.hero__content{max-width:760px;color:#fff;padding-block:120px 60px}
.hero__content .eyebrow{color:var(--brass-2)}
.hero__content .eyebrow::before{background:var(--brass-2)}
.hero h1{
  font-size:clamp(2.6rem,7vw,5.4rem);margin:22px 0 0;color:#fff;
  letter-spacing:-.02em;line-height:.98;
}
.hero h1 em{font-style:normal;color:var(--brass-2)}
.hero__sub{font-size:clamp(1.05rem,1.8vw,1.3rem);color:rgba(255,255,255,.82);
  margin:24px 0 0;max-width:52ch;font-weight:400}
.hero__sub strong{color:var(--brass-2);font-weight:600}
.hero__actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:38px}
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:15px 28px;border-radius:999px;font-weight:700;font-size:.98rem;
  transition:transform .25s var(--ease),box-shadow .25s,background .25s,color .25s,border-color .25s;
  border:1px solid transparent;
}
.btn--brass{background:var(--brass);color:#fff;border-color:var(--brass)}
.btn--brass:hover{background:var(--accent-deep);border-color:var(--accent-deep);transform:translateY(-2px);box-shadow:0 16px 36px -14px oklch(0.52 0.13 248/.55)}
.btn--ghost{background:rgba(255,255,255,.06);color:#fff;border-color:rgba(255,255,255,.4)}
.btn--ghost:hover{background:#fff;color:var(--navy);transform:translateY(-2px)}
.btn--dark{background:var(--navy);color:#fff;border-color:var(--navy)}
.btn--dark:hover{background:var(--navy-2);transform:translateY(-2px);box-shadow:var(--shadow-md)}
.btn__arrow{transition:transform .25s var(--ease)}
.btn:hover .btn__arrow{transform:translateX(4px)}
.hero__scroll{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);z-index:4;
  font-family:var(--ff-mono);font-size:.66rem;letter-spacing:.25em;color:rgba(255,255,255,.7);
  text-transform:uppercase;display:flex;flex-direction:column;align-items:center;gap:8px}
.hero__scroll i{width:1px;height:34px;background:linear-gradient(rgba(255,255,255,.7),transparent);
  animation:drop 2s var(--ease) infinite}
@keyframes drop{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}
  51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ============================================================
   TRUST STRIP
   ============================================================ */
.trust{background:var(--navy);color:#fff;position:relative}
.trust__grid{display:grid;grid-template-columns:repeat(4,1fr)}
.trust__item{padding:clamp(28px,4vw,46px) var(--gut);border-left:1px solid rgba(255,255,255,.12)}
.trust__item:first-child{border-left:0}
.trust__num{font-family:var(--ff-display);font-size:clamp(2rem,4vw,3rem);font-weight:800;
  line-height:1;letter-spacing:-.02em}
.trust__num span{color:var(--brass-2)}
.trust__label{font-family:var(--ff-mono);font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;
  color:rgba(255,255,255,.6);margin-top:12px}

/* ============================================================
   FEATURES
   ============================================================ */
.features{background:var(--porcelain)}
/* refined editorial grid — numbered, hairline-divided, no cards/shadows/icons */
.feat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:0;
  border-top:1px solid var(--line)}
.feat{
  display:grid;grid-template-columns:auto 1fr;
  column-gap:clamp(18px,2.4vw,38px);align-items:start;
  padding:clamp(30px,4vw,54px) clamp(14px,2.4vw,46px);
  border-bottom:1px solid var(--line);
  transition:background .5s var(--ease);
}
.feat:nth-child(odd){border-right:1px solid var(--line)}
.feat:hover{background:color-mix(in oklch, var(--brass) 5%, transparent)}
.feat__no{font-family:var(--ff-display);font-size:clamp(1.7rem,2.6vw,2.5rem);
  line-height:.9;color:var(--brass)}
.feat__tag{display:block;font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;
  color:var(--muted-2);font-weight:600;margin-bottom:10px}
.feat h3{font-size:clamp(1.3rem,1.9vw,1.6rem);color:var(--navy);line-height:1.12}
.feat p{color:var(--muted);margin:14px 0 0;font-size:1rem;max-width:46ch}

/* ============================================================
   GALLERY
   ============================================================ */
.gallery{background:var(--porcelain)}
.filter{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:34px}
.filter button{
  background:var(--white);border:1px solid var(--line);color:var(--navy);
  padding:9px 18px;border-radius:999px;font-weight:600;font-size:.86rem;
  transition:.25s var(--ease)}
.filter button:hover{border-color:var(--navy)}
.filter button.active{background:var(--navy);color:#fff;border-color:var(--navy)}
.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
.card{
  position:relative;overflow:hidden;border-radius:var(--r);cursor:pointer;
  border:1px solid var(--line);background:var(--white);
  transition:transform .5s var(--ease),box-shadow .5s var(--ease),opacity .4s,filter .4s;
}
.card img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}
.card:hover img{transform:scale(1.06)}
.card__meta{position:absolute;inset:auto 0 0 0;padding:20px;z-index:2;
  background:linear-gradient(0deg,rgba(16,29,54,.85),transparent);color:#fff;
  transform:translateY(8px);opacity:0;transition:.4s var(--ease)}
.card:hover .card__meta{transform:none;opacity:1}
.card__cat{font-family:var(--ff-mono);font-size:.66rem;letter-spacing:.18em;text-transform:uppercase;color:var(--brass-2)}
.card__meta h4{margin:6px 0 0;font-family:var(--ff-display);font-size:1.1rem;font-weight:700}
.card__plus{position:absolute;top:14px;right:14px;width:34px;height:34px;border-radius:50%;
  background:rgba(255,255,255,.9);color:var(--navy);display:grid;place-items:center;z-index:2;
  opacity:0;transform:scale(.7);transition:.35s var(--ease);font-size:18px}
.card:hover .card__plus{opacity:1;transform:none}
/* spans */
.card.lg{grid-column:span 6;aspect-ratio:16/10}
.card.md{grid-column:span 4;aspect-ratio:4/5}
.card.sm{grid-column:span 4;aspect-ratio:4/3}
.card.hide{display:none}

/* ============================================================
   PROJECTS IN PAKISTAN
   ============================================================ */
.projects{background:var(--navy);color:#fff}
.projects .section-head h2{color:#fff}
.projects .section-head p{color:rgba(255,255,255,.72)}
.projects .eyebrow{color:var(--brass-2)}.projects .eyebrow::before{background:var(--brass-2)}
.proj-list{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
.pcard{position:relative;overflow:hidden;border-radius:var(--r);
  border:1px solid rgba(255,255,255,.12);background:#0d1830}
.pcard img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.pcard:hover img{transform:scale(1.05)}
.pcard__cap{position:absolute;inset:auto 0 0 0;padding:clamp(18px,2vw,26px);z-index:2;
  background:linear-gradient(0deg,rgba(8,15,30,.92),rgba(8,15,30,.35) 55%,transparent)}
.pcard__loc{font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--brass-2)}
.pcard__title{font-family:var(--ff-display);font-size:clamp(1.2rem,1.6vw,1.5rem);margin:7px 0 0;color:#fff}
.pcard__scope{font-size:.88rem;color:rgba(255,255,255,.72);margin-top:6px}
.pcard.feature{grid-column:span 8;aspect-ratio:16/9}
.pcard.tall{grid-column:span 4;aspect-ratio:3/4}
.pcard.md{grid-column:span 4;aspect-ratio:4/3}
.pcard.wide{grid-column:span 12;aspect-ratio:24/8}

/* ============================================================
   PROPERTIES checklist
   ============================================================ */
.props{background:var(--white);border-block:1px solid var(--line)}
.props__inner{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(40px,6vw,90px);align-items:center}
.props__list{display:grid;grid-template-columns:1fr 1fr;gap:14px 26px}
.props__list div{display:flex;gap:12px;align-items:center;font-weight:600;color:var(--navy);
  font-size:.96rem;padding-bottom:14px;border-bottom:1px solid var(--line-soft)}
.props__list svg{width:20px;height:20px;color:var(--brass);flex:none}

/* ============================================================
   ABOUT
   ============================================================ */
.about{background:var(--porcelain)}
.about__inner{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(36px,5vw,72px);align-items:center}
.about__media{position:relative;border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-lg)}
.about__media img{width:100%;aspect-ratio:4/5;object-fit:cover}
.about__badge{position:absolute;left:22px;bottom:22px;background:rgba(245,247,250,.94);
  backdrop-filter:blur(6px);border-radius:14px;padding:16px 20px;border:1px solid var(--line)}
.about__badge .n{font-family:var(--ff-display);font-size:1.8rem;font-weight:800;color:var(--navy);line-height:1}
.about__badge .l{font-family:var(--ff-mono);font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-top:6px}
.about h2{font-size:clamp(1.9rem,4vw,2.9rem);color:var(--navy);margin-top:18px}
.about p{color:var(--muted);margin:18px 0 0}
.about__pts{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:14px}
.about__pts li{display:flex;gap:14px;align-items:flex-start}
.about__pts svg{width:22px;height:22px;color:var(--brass);flex:none;margin-top:2px}
.about__pts b{color:var(--navy)}

/* ============================================================
   SOCIAL PROOF
   ============================================================ */
.proof{background:var(--white);border-top:1px solid var(--line)}
.proof__head{max-width:760px;margin-bottom:clamp(36px,5vw,60px)}
.proof__head h2{font-size:clamp(1.8rem,3.8vw,2.8rem);color:var(--navy);margin-top:18px}
.proof__head p{color:var(--muted);margin:16px 0 0;max-width:56ch}
.proof__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:0;
  border-top:1px solid var(--line)}
.quote{padding:clamp(28px,3.4vw,46px) clamp(16px,2.4vw,44px);
  border-bottom:1px solid var(--line)}
.quote:not(:last-child){border-right:1px solid var(--line)}
.quote__mark{font-family:var(--ff-display);font-size:3rem;line-height:.6;color:var(--brass);
  display:block;height:28px}
.quote p{font-family:var(--ff-display);font-size:clamp(1.15rem,1.5vw,1.4rem);line-height:1.4;
  color:var(--ink);margin:18px 0 24px}
.quote__by{font-size:.82rem;color:var(--navy);font-weight:700}
.quote__loc{font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted-2);margin-top:4px}
.proof__cta{margin-top:clamp(36px,5vw,56px);display:flex;align-items:center;gap:24px;flex-wrap:wrap}
.proof__cta span{font-family:var(--ff-display);font-size:clamp(1.2rem,1.8vw,1.55rem);color:var(--navy)}
@media (max-width:680px){.quote:not(:last-child){border-right:0}}

/* ============================================================
   CONTACT
   ============================================================ */
.contact{background:var(--navy);color:#fff}
.contact .section-head h2{color:#fff}
.contact .eyebrow{color:var(--brass-2)}.contact .eyebrow::before{background:var(--brass-2)}
.contact__inner{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,4vw,56px);align-items:start}
.form{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.14);
  border-radius:var(--r-lg);padding:clamp(26px,3vw,40px)}
.field{margin-bottom:18px}
.field label{display:block;font-family:var(--ff-mono);font-size:.7rem;letter-spacing:.14em;
  text-transform:uppercase;color:rgba(255,255,255,.65);margin-bottom:8px}
.field input,.field select,.field textarea{
  width:100%;padding:13px 16px;border-radius:10px;border:1px solid rgba(255,255,255,.2);
  background:rgba(255,255,255,.05);color:#fff;font-family:inherit;font-size:.96rem;
  transition:border-color .25s,background .25s}
.field input::placeholder,.field textarea::placeholder{color:rgba(255,255,255,.4)}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--brass-2);background:rgba(255,255,255,.09)}
.field select option{color:#111}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.form button{width:100%;margin-top:6px}
.form__note{font-size:.78rem;color:rgba(255,255,255,.5);margin:14px 0 0;text-align:center}
.form__ok{display:none;background:color-mix(in oklch, var(--brass-2) 16%, transparent);border:1px solid var(--brass-2);
  color:var(--brass-2);padding:14px;border-radius:10px;margin-bottom:18px;font-weight:600;font-size:.92rem}
.form__ok.show{display:block}

.contact__info{display:grid;gap:18px}
.infocard{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.14);
  border-radius:var(--r);padding:22px 24px;display:flex;gap:16px;align-items:flex-start;
  transition:border-color .3s,transform .3s var(--ease)}
.infocard:hover{border-color:var(--brass-2);transform:translateY(-3px)}
.infocard--welcome{background:color-mix(in oklch, var(--brass-2) 14%, transparent);
  border-color:color-mix(in oklch, var(--brass-2) 45%, transparent)}
.infocard--welcome .v{color:rgba(255,255,255,.86);font-weight:500}
.infocard svg{width:24px;height:24px;color:var(--brass-2);flex:none;margin-top:3px}
.infocard .k{font-family:var(--ff-mono);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;
  color:rgba(255,255,255,.55)}
.infocard .v{font-weight:600;margin-top:5px;line-height:1.5}
.infocard a.v:hover{color:var(--brass-2)}
.map{border-radius:var(--r);overflow:hidden;border:1px solid rgba(255,255,255,.14);
  height:240px;filter:grayscale(.2) contrast(1.05)}
.map iframe{width:100%;height:100%;border:0;display:block}

/* ============================================================
   FOOTER
   ============================================================ */
.footer{background:#0c1730;color:rgba(255,255,255,.7);padding-block:clamp(54px,7vw,84px) 30px}
.footer__top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px}
.footer__brand img{height:46px;margin-bottom:18px}
.footer__brand p{font-size:.92rem;max-width:34ch}
.footer h5{color:#fff;font-family:var(--ff-mono);font-size:.72rem;letter-spacing:.2em;
  text-transform:uppercase;margin:0 0 18px}
.footer ul{list-style:none;padding:0;margin:0;display:grid;gap:11px}
.footer ul a{font-size:.92rem}.footer ul a:hover{color:var(--brass-2)}
.footer address{font-style:normal;font-size:.9rem;line-height:1.7}
.footer address b{color:#fff;display:block;font-family:var(--ff-mono);font-size:.72rem;letter-spacing:.14em;margin-bottom:6px}
.footer__bar{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;
  margin-top:54px;padding-top:24px;border-top:1px solid rgba(255,255,255,.1);
  font-size:.82rem;color:rgba(255,255,255,.45)}
.footer__bar .badge{font-family:var(--ff-mono);letter-spacing:.12em}

/* ============================================================
   LIGHTBOX
   ============================================================ */
.lb{position:fixed;inset:0;z-index:100;background:rgba(8,15,30,.92);
  backdrop-filter:blur(8px);display:none;align-items:center;justify-content:center;padding:24px}
.lb.open{display:flex;animation:fade .3s var(--ease)}
@keyframes fade{from{opacity:0}to{opacity:1}}
.lb__img{max-width:min(1100px,92vw);max-height:84vh;border-radius:12px;box-shadow:var(--shadow-lg)}
.lb__cap{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);color:#fff;
  font-family:var(--ff-mono);font-size:.78rem;letter-spacing:.12em;text-align:center}
.lb__cap span{color:var(--brass-2)}
.lb__x,.lb__nav{position:absolute;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.25);
  color:#fff;border-radius:50%;width:48px;height:48px;display:grid;place-items:center;font-size:20px;
  transition:.25s var(--ease)}
.lb__x:hover,.lb__nav:hover{background:#fff;color:var(--navy)}
.lb__x{top:24px;right:24px}
.lb__nav{top:50%;transform:translateY(-50%)}
.lb__nav.prev{left:24px}.lb__nav.next{right:24px}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:980px){
  .trust__grid{grid-template-columns:1fr 1fr}
  .trust__item:nth-child(odd){border-left:0}
  .trust__item:nth-child(n+3){border-top:1px solid rgba(255,255,255,.12)}
  .pcard.feature{grid-column:span 12;aspect-ratio:16/9}
  .pcard.tall,.pcard.md{grid-column:span 6;aspect-ratio:4/3}
  .pcard.wide{grid-column:span 12}
  .props__inner,.about__inner,.contact__inner{grid-template-columns:1fr;gap:34px}
  .footer__top{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  .nav__links{position:fixed;inset:0 0 auto 0;top:0;flex-direction:column;
    background:var(--porcelain);padding:96px 32px 32px;gap:6px;align-items:flex-start;
    transform:translateY(-120%);transition:transform .4s var(--ease);box-shadow:var(--shadow-lg);
    border-bottom:1px solid var(--line)}
  .nav.open .nav__links{transform:none}
  .nav__links a{font-size:1.2rem;padding:12px 0;width:100%;border-bottom:1px solid var(--line-soft)}
  .nav__links .nav__cta{margin-top:14px;width:100%;text-align:center;border-radius:12px}
  .nav__burger{display:flex;z-index:70}
  .feat-grid{grid-template-columns:1fr}
  .feat:nth-child(odd){border-right:0}
  .hero__frame::after{left:50%}
  .card.lg,.card.md,.card.sm{grid-column:span 12;aspect-ratio:4/3}
  .pcard.feature,.pcard.tall,.pcard.md,.pcard.wide{grid-column:span 12;aspect-ratio:4/3}
  .props__list{grid-template-columns:1fr}
  .form .row{grid-template-columns:1fr}
  .footer__top{grid-template-columns:1fr}
}
@media (max-width:420px){
  .trust__grid{grid-template-columns:1fr}
  .trust__item{border-left:0!important;border-top:1px solid rgba(255,255,255,.12)}
  .trust__item:first-child{border-top:0}
}