/* ===========================================================
   PINEVERA LEADS — Design System
   A blueprint / technical-drawing motif for a B2B business
   development firm serving engineering companies.
   =========================================================== */

@import url('https://fonts.googleapis.com/css2?family=Bodoni+Moda:ital,opsz,wght@0,6..96,400..700;1,6..96,400..600&family=Archivo:ital,wght@0,400..800;1,400..600&family=Space+Mono:wght@400;700&display=swap');

:root{
  /* --- Color --- */
  --ink:        #15120E;
  --ink-2:      #1F1A14;
  --ink-3:      #2A2319;
  --paper:      #F6F1E6;
  --paper-2:    #FFFDF9;
  --paper-3:    #EEE5D2;
  --gold:       #BC9150;
  --gold-light: #E3C58C;
  --gold-deep:  #8F6A2E;
  --blueprint:       #3E5C6C;
  --blueprint-light: #86ABBB;
  --slate:      #5C554A;
  --slate-2:    #8D8676;
  --line:       #E2DAC5;
  --line-dark:  rgba(246,241,230,0.14);
  --blueprint-line: rgba(127,163,179,0.16);

  /* --- Type --- */
  --display: 'Bodoni Moda', serif;
  --body:    'Archivo', sans-serif;
  --mono:    'Space Mono', monospace;

  /* --- Rhythm --- */
  --section-pad: 128px;
  --section-pad-m: 72px;
  --container: 1216px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4,h5{ margin:0; font-family:var(--display); font-weight:500; letter-spacing:0; }
p{ margin:0; }
button{ font-family:inherit; cursor:pointer; }
input,textarea{ font-family:var(--body); }

:focus-visible{ outline:2px solid var(--gold); outline-offset:3px; }

.container{
  max-width:var(--container);
  margin:0 auto;
  padding:0 40px;
}
@media (max-width:640px){
  .container{ padding:0 20px; }
}

/* ===========================================================
   Reveal-on-scroll
   =========================================================== */
.reveal{ opacity:0; transform:translateY(24px); transition:opacity .7s cubic-bezier(.2,.6,.2,1), transform .7s cubic-bezier(.2,.6,.2,1); }
.reveal.is-visible{ opacity:1; transform:translateY(0); }
@media (prefers-reduced-motion: reduce){
  .reveal{ opacity:1; transform:none; transition:none; }
  html{ scroll-behavior:auto; }
}

/* ===========================================================
   Eyebrow / mono labels — technical annotation motif
   =========================================================== */
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-family:var(--mono);
  font-size:11.5px;
  letter-spacing:0.1em;
  text-transform:uppercase;
  color:var(--gold-deep);
  margin-bottom:18px;
}
.eyebrow::before{
  content:"";
  width:20px; height:1px;
  background:var(--gold);
  display:inline-block;
}
.eyebrow--on-dark{ color:var(--gold-light); }
.eyebrow--center{ justify-content:center; }

/* ===========================================================
   Corner-frame — blueprint registration marks around imagery
   =========================================================== */
.corner-frame{
  position:relative;
  padding:14px;
}
.corner-frame::before,
.corner-frame::after,
.corner-frame .cf-tl,
.corner-frame .cf-br{
  content:"";
  position:absolute;
  width:22px; height:22px;
  border-color:var(--gold);
  border-style:solid;
  border-width:0;
  z-index:2;
}
.corner-frame::before{ top:0; left:0; border-top-width:2px; border-left-width:2px; }
.corner-frame::after{ bottom:0; right:0; border-bottom-width:2px; border-right-width:2px; }
.corner-frame__inner{ position:relative; overflow:hidden; }
.corner-frame__inner::after{
  content:"";
  position:absolute; inset:0;
  background:linear-gradient(155deg, rgba(21,18,14,0.32) 0%, rgba(62,92,108,0.1) 55%, rgba(188,145,80,0.22) 100%);
  mix-blend-mode:multiply;
  pointer-events:none;
}
.corner-frame__inner img{ width:100%; height:100%; object-fit:cover; }

/* ===========================================================
   Buttons
   =========================================================== */
.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-family:var(--body);
  font-weight:600;
  font-size:15px;
  letter-spacing:0.01em;
  padding:16px 32px;
  border-radius:2px;
  border:1px solid transparent;
  transition:background .25s ease, color .25s ease, border-color .25s ease, transform .25s ease;
  white-space:nowrap;
}
.btn svg{ width:16px; height:16px; transition:transform .25s ease; }
.btn:hover svg{ transform:translateX(3px); }

.btn--primary{
  background:var(--gold);
  color:var(--ink);
  box-shadow:0 6px 18px rgba(140,106,46,0.28);
}
.btn--primary:hover{ background:var(--gold-light); transform:translateY(-2px); box-shadow:0 10px 24px rgba(140,106,46,0.36); }

.btn--outline-dark{
  border-color:rgba(19,19,21,0.28);
  color:var(--ink);
  background:transparent;
}
.btn--outline-dark:hover{ border-color:var(--ink); background:var(--ink); color:var(--paper); }

.btn--outline-light{
  border-color:rgba(247,244,238,0.38);
  color:var(--paper);
  background:transparent;
}
.btn--outline-light:hover{ border-color:var(--gold); color:var(--gold-light); background:rgba(247,244,238,0.05); }

.btn--ghost{
  color:var(--ink);
  padding:8px 0;
  border-bottom:1px solid var(--ink);
  border-radius:0;
}
.btn--ghost:hover{ color:var(--gold-deep); border-color:var(--gold-deep); }

/* ===========================================================
   Header
   =========================================================== */
.site-header{
  position:fixed;
  top:0; left:0; right:0;
  z-index:100;
  padding:22px 0;
  transition:padding .3s ease, background .3s ease, box-shadow .3s ease, border-color .3s ease;
  border-bottom:1px solid transparent;
}
.site-header.is-scrolled{
  padding:14px 0;
  background:rgba(19,19,21,0.86);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom-color:var(--line-dark);
}
.site-header__row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
}
.site-header__logo{
  display:inline-flex;
  align-items:center;
  background:linear-gradient(155deg, var(--paper-2) 0%, var(--paper-3) 100%);
  padding:11px 22px;
  clip-path:polygon(9px 0, 100% 0, 100% calc(100% - 9px), calc(100% - 9px) 100%, 0 100%, 0 9px);
  box-shadow:0 10px 26px rgba(8,6,4,0.4), inset 0 0 0 1px rgba(188,145,80,0.45);
  transition:box-shadow .3s ease, transform .3s ease;
}
.site-header__logo:hover{ box-shadow:0 12px 30px rgba(8,6,4,0.46), inset 0 0 0 1px var(--gold); transform:translateY(-1px); }
.site-header__logo img{ height:30px; width:auto; max-width:180px; display:block; }
.site-nav{ display:flex; align-items:center; gap:40px; }
.site-nav__links{ display:flex; align-items:center; gap:36px; }
.site-nav__links a{
  font-family:var(--mono);
  font-size:13px;
  letter-spacing:0.06em;
  text-transform:uppercase;
  color:var(--paper);
  opacity:0.72;
  position:relative;
  padding:4px 0;
  transition:opacity .2s ease;
}
.site-nav__links a::after{
  content:"";
  position:absolute; left:0; bottom:-2px;
  width:0; height:1px; background:var(--gold);
  transition:width .25s ease;
}
.site-nav__links a:hover,
.site-nav__links a.is-active{ opacity:1; }
.site-nav__links a:hover::after,
.site-nav__links a.is-active::after{ width:100%; }

.nav-toggle{
  display:none;
  width:40px; height:40px;
  border:1px solid var(--line-dark);
  background:transparent;
  border-radius:2px;
  align-items:center;
  justify-content:center;
  flex-direction:column;
  gap:5px;
}
.nav-toggle span{ display:block; width:18px; height:1px; background:var(--paper); transition:transform .25s ease, opacity .25s ease; }
.nav-toggle.is-open span:nth-child(1){ transform:translateY(6px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2){ opacity:0; }
.nav-toggle.is-open span:nth-child(3){ transform:translateY(-6px) rotate(-45deg); }

@media (max-width:860px){
  .site-nav__links{
    position:fixed; top:0; right:0;
    height:100vh; width:min(320px,84vw);
    background:var(--ink);
    flex-direction:column;
    align-items:flex-start;
    justify-content:center;
    gap:28px;
    padding:40px;
    transform:translateX(100%);
    transition:transform .35s ease;
    z-index:99;
  }
  .site-nav__links.is-open{ transform:translateX(0); }
  .site-nav__links a{ font-size:16px; opacity:1; }
  .nav-toggle{ display:flex; }
  .site-nav .btn{ display:none; }
  .site-nav__links .btn{ display:inline-flex; margin-top:12px; }
}

/* ===========================================================
   Hero
   =========================================================== */
.hero{
  position:relative;
  min-height:100svh;
  display:flex;
  align-items:flex-end;
  color:var(--paper);
  overflow:hidden;
  background:var(--ink);
}
.hero__bg{ position:absolute; inset:0; z-index:0; }
.hero__bg video,
.hero__bg img{ width:100%; height:100%; object-fit:cover; }
.hero__scrim{
  position:absolute; inset:0; z-index:1;
  background:
    linear-gradient(180deg, rgba(21,18,14,0.74) 0%, rgba(21,18,14,0.56) 38%, rgba(16,13,10,0.88) 100%),
    linear-gradient(90deg, rgba(21,18,14,0.56) 0%, rgba(21,18,14,0.15) 55%);
}
.hero__grid{
  position:absolute; inset:0; z-index:1;
  background-image:
    linear-gradient(rgba(134,171,187,0.42) 1px, transparent 1px),
    linear-gradient(90deg, rgba(134,171,187,0.42) 1px, transparent 1px),
    linear-gradient(var(--blueprint-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--blueprint-line) 1px, transparent 1px);
  background-size:256px 256px, 256px 256px, 32px 32px, 32px 32px;
  opacity:0.6;
  mask-image:linear-gradient(180deg, transparent, rgba(0,0,0,.6) 60%, transparent);
}
.hero__content{
  position:relative; z-index:2;
  width:100%;
  padding:180px 0 96px;
}
.hero__eyebrow{ color:var(--gold-light); }
.hero__title{
  font-size:clamp(44px,7vw,92px);
  line-height:1.03;
  max-width:15ch;
  font-weight:500;
}
.hero__title em{
  font-style:italic;
  color:var(--gold-light);
  font-weight:600;
}
.hero__sub{
  margin-top:28px;
  max-width:46ch;
  font-size:18px;
  line-height:1.65;
  color:rgba(247,244,238,0.82);
}
.hero__actions{ margin-top:44px; display:flex; align-items:center; gap:20px; flex-wrap:wrap; }
.hero__meta{
  margin-top:96px;
  display:flex;
  gap:48px;
  padding-top:28px;
  border-top:1px solid var(--line-dark);
  flex-wrap:wrap;
}
.hero__meta-item{ font-family:var(--mono); font-size:12px; letter-spacing:0.08em; text-transform:uppercase; color:var(--slate-2); }
.hero__meta-item strong{ display:block; color:var(--paper); font-family:var(--body); font-size:15px; text-transform:none; letter-spacing:0; margin-top:6px; font-weight:500; }

@media (max-width:640px){
  .hero__content{ padding:150px 0 64px; }
  .hero__meta{ gap:28px; margin-top:56px; }
}

/* ===========================================================
   Section scaffolding
   =========================================================== */
.section{ padding:var(--section-pad) 0; position:relative; }
.section--tight{ padding:88px 0; }
.section--dark{ background:linear-gradient(165deg, var(--ink-2) 0%, var(--ink) 55%, #100D0A 100%); color:var(--paper); }
.section--dark .slate{ color:var(--slate-2); }
.section--paper2{ background:var(--paper-2); }
.section-head{ max-width:640px; margin-bottom:64px; }
.section-head--wide{ max-width:760px; }
.section-title{ font-size:clamp(33px,3.9vw,53px); line-height:1.1; font-weight:500; }
.section-title em{ font-style:italic; color:var(--gold-deep); font-weight:500; }
.section--dark .section-title em{ color:var(--gold-light); }
.section-sub{ margin-top:18px; color:var(--slate); font-size:17px; line-height:1.65; max-width:56ch; }
.slate{ color:var(--slate); }

.divider{ height:1px; background:var(--line); border:0; margin:0; }
.divider--dark{ background:var(--line-dark); }

@media (max-width:640px){
  :root{ --section-pad:72px; }
  .section-head{ margin-bottom:40px; }
}

/* ===========================================================
   About teaser (home)
   =========================================================== */
.split{ display:grid; grid-template-columns:1.05fr 0.95fr; gap:88px; align-items:center; }
.split--reverse{ grid-template-columns:0.95fr 1.05fr; }
.split--reverse .split__media{ order:2; }
.split__eyebrow-row{ display:flex; align-items:center; justify-content:space-between; gap:24px; flex-wrap:wrap; margin-bottom:8px;}
.split__title{ font-size:clamp(30px,3.7vw,45px); line-height:1.16; margin-bottom:24px; font-weight:500; }
.split__title em{ font-style:italic; color:var(--gold-deep); display:block; font-weight:500; }
.split__body{ color:var(--slate); font-size:17px; line-height:1.7; max-width:52ch; }
.split__link{ margin-top:30px; display:inline-flex; }
.split__media img{ width:100%; aspect-ratio:4/3.4; object-fit:cover; }

@media (max-width:900px){
  .split, .split--reverse{ grid-template-columns:1fr; gap:40px; }
  .split--reverse .split__media{ order:0; }
}

/* ===========================================================
   Services grid
   =========================================================== */
.svc-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--line); border:1px solid var(--line); }
.svc-card{
  background:var(--paper-2);
  padding:44px 32px 40px;
  display:flex;
  flex-direction:column;
  gap:22px;
  position:relative;
  z-index:1;
  transition:background .3s ease, transform .3s ease, box-shadow .3s ease;
}
.svc-card:hover{ background:var(--ink); color:var(--paper); transform:translateY(-4px); box-shadow:0 20px 40px rgba(8,6,4,0.28); z-index:2; }
.svc-card:hover .svc-card__body{ color:rgba(247,244,238,0.75); }
.svc-card:hover .svc-card__icon{ border-color:var(--gold); }
.svc-card:hover .svc-card__num{ color:var(--gold-light); }
.svc-card__num{ font-family:var(--mono); font-size:12px; letter-spacing:0.1em; color:var(--slate-2); transition:color .3s ease; }
.svc-card__icon{
  width:88px; height:88px;
  border:1px solid var(--line);
  border-radius:4px;
  background:var(--paper-3);
  display:flex; align-items:center; justify-content:center;
  transition:border-color .3s ease, background .3s ease;
}
.svc-card:hover .svc-card__icon{ background:rgba(188,145,80,0.12); }
.svc-card__icon svg{ width:44px; height:44px; stroke:var(--gold-deep); stroke-width:1.3; fill:none; }
.svc-card:hover .svc-card__icon svg{ stroke:var(--gold-light); }
.svc-card__title{ font-family:var(--display); font-size:22px; font-weight:500; }
.svc-card__body{ color:var(--slate); font-size:15px; line-height:1.6; transition:color .3s ease; }

@media (max-width:960px){ .svc-grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:560px){ .svc-grid{ grid-template-columns:1fr; } }

/* ===========================================================
   Process timeline
   =========================================================== */
.process{ display:grid; grid-template-columns:0.86fr 1.14fr; gap:88px; align-items:start; }
.process__media{ position:sticky; top:120px; }
.timeline{ position:relative; padding-left:76px; }
.timeline::before{ content:""; position:absolute; left:27px; top:6px; bottom:6px; width:1px; background:linear-gradient(var(--blueprint), var(--line) 85%); opacity:0.55; }
.timeline__item{ position:relative; padding-bottom:52px; }
.timeline__item:last-child{ padding-bottom:0; }
.timeline__num{
  position:absolute; left:-72px; top:0;
  width:48px; height:48px;
  border:1px solid var(--blueprint);
  border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  font-family:var(--mono); font-size:14px; color:var(--blueprint);
  background:var(--paper);
  z-index:1;
}
.timeline__title{ font-family:var(--display); font-size:24px; font-weight:500; margin-bottom:10px; }
.timeline__body{ color:var(--slate); font-size:16px; line-height:1.65; max-width:52ch; }

@media (max-width:900px){
  .process{ grid-template-columns:1fr; gap:48px; }
  .process__media{ position:static; }
}

/* ===========================================================
   Why-us (2x2, dark)
   =========================================================== */
.why-grid{ display:grid; grid-template-columns:repeat(2,1fr); gap:1px; background:var(--line-dark); border:1px solid var(--line-dark); margin-top:8px; }
.why-card{ background:var(--ink); padding:40px 32px; position:relative; z-index:1; transition:background .3s ease, transform .3s ease, box-shadow .3s ease; }
.why-card:hover{ background:var(--ink-3); transform:translateY(-4px); box-shadow:0 20px 40px rgba(0,0,0,0.35); z-index:2; }
.why-card__icon{ width:60px; height:60px; margin-bottom:22px; display:flex; align-items:center; justify-content:center; border:1px solid var(--line-dark); border-radius:50%; }
.why-card__icon svg{ width:28px; height:28px; stroke:var(--gold-light); stroke-width:1.4; fill:none; stroke-linecap:round; stroke-linejoin:round; }
.why-card__title{ font-family:var(--display); font-size:22px; font-weight:500; margin-bottom:10px; color:var(--paper); }
.why-card__body{ color:var(--slate-2); font-size:15px; line-height:1.65; }
@media (max-width:640px){ .why-grid{ grid-template-columns:1fr; } }

/* ===========================================================
   FAQ accordion
   =========================================================== */
.faq{ max-width:840px; }
.faq-item{ border-bottom:1px solid var(--line); }
.faq-item:first-child{ border-top:1px solid var(--line); }
.faq-q{
  width:100%;
  display:flex; align-items:center; justify-content:space-between;
  gap:24px;
  padding:26px 4px;
  background:none; border:0;
  text-align:left;
  font-family:var(--display); font-size:19px; font-weight:500; color:var(--ink);
}
.faq-q__plus{ position:relative; width:18px; height:18px; flex:none; }
.faq-q__plus::before,.faq-q__plus::after{ content:""; position:absolute; background:var(--gold-deep); transition:transform .3s ease; }
.faq-q__plus::before{ left:0; top:50%; width:100%; height:1px; transform:translateY(-50%); }
.faq-q__plus::after{ top:0; left:50%; width:1px; height:100%; transform:translateX(-50%); }
.faq-item.is-open .faq-q__plus::after{ transform:translateX(-50%) rotate(90deg); opacity:0; }
.faq-a{ max-height:0; overflow:hidden; transition:max-height .35s ease; }
.faq-a__inner{ padding:0 4px 26px; color:var(--slate); font-size:15.5px; line-height:1.7; max-width:64ch; }

/* ===========================================================
   Final CTA
   =========================================================== */
.cta-band{ position:relative; overflow:hidden; }
.cta-band::before{
  content:"";
  position:absolute; left:50%; top:50%;
  width:900px; height:900px;
  transform:translate(-50%,-50%);
  background:radial-gradient(circle, rgba(188,145,80,0.16) 0%, rgba(188,145,80,0) 68%);
  pointer-events:none;
  z-index:1;
}
.cta-band__grid{
  position:absolute; inset:0; z-index:1;
  background-image:
    linear-gradient(rgba(134,171,187,0.42) 1px, transparent 1px),
    linear-gradient(90deg, rgba(134,171,187,0.42) 1px, transparent 1px),
    linear-gradient(var(--blueprint-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--blueprint-line) 1px, transparent 1px);
  background-size:256px 256px, 256px 256px, 32px 32px, 32px 32px;
  opacity:0.65;
}
.cta-band__scrim{
  position:absolute; inset:0; z-index:2;
  background:linear-gradient(180deg, rgba(16,13,10,0.82) 0%, rgba(16,13,10,0.7) 45%, rgba(16,13,10,0.86) 100%);
}
.cta-band__inner{ position:relative; z-index:3; text-align:center; max-width:720px; margin:0 auto; }
.cta-band__title{ font-size:clamp(35px,5vw,64px); line-height:1.08; color:var(--paper); font-weight:500; }
.cta-band__title em{ font-style:italic; color:var(--gold-light); }
.cta-band__body{ margin-top:22px; color:var(--slate-2); font-size:17px; line-height:1.65; }
.cta-band__actions{ margin-top:40px; display:flex; justify-content:center; gap:20px; flex-wrap:wrap; }
.cta-band__note{ margin-top:26px; font-family:var(--mono); font-size:12px; letter-spacing:0.08em; text-transform:uppercase; color:var(--slate-2); }

/* ===========================================================
   Footer
   =========================================================== */
.site-footer{ background:linear-gradient(180deg, var(--ink) 0%, #100D0A 100%); color:var(--paper); padding:80px 0 32px; }
.footer-top{ display:flex; justify-content:space-between; align-items:flex-start; gap:40px; padding-bottom:56px; flex-wrap:wrap; }
.footer-logo{
  display:inline-flex;
  background:linear-gradient(155deg, var(--paper-2) 0%, var(--paper-3) 100%);
  padding:12px 24px;
  clip-path:polygon(9px 0, 100% 0, 100% calc(100% - 9px), calc(100% - 9px) 100%, 0 100%, 0 9px);
  box-shadow:0 10px 26px rgba(8,6,4,0.4), inset 0 0 0 1px rgba(188,145,80,0.45);
  margin-bottom:22px;
}
.footer-logo img{ height:26px; width:auto; max-width:180px; display:block; margin-bottom:0; }
.footer-tag{ color:var(--slate-2); font-size:14px; max-width:32ch; line-height:1.6; }
.footer-nav{ display:flex; gap:64px; flex-wrap:wrap; }
.footer-col h6{ font-family:var(--mono); font-size:12px; letter-spacing:0.1em; text-transform:uppercase; color:var(--slate-2); margin-bottom:18px; font-weight:400; }
.footer-col ul{ display:flex; flex-direction:column; gap:12px; }
.footer-col a{ font-size:14.5px; color:var(--paper); opacity:0.8; transition:opacity .2s ease, color .2s ease; }
.footer-col a:hover{ opacity:1; color:var(--gold-light); }
.footer-bottom{ display:flex; justify-content:space-between; align-items:center; gap:20px; flex-wrap:wrap; padding-top:28px; }
.footer-bottom p{ font-family:var(--mono); font-size:12px; color:var(--slate-2); letter-spacing:0.02em; }
.footer-legal{ display:flex; gap:24px; }
.footer-legal a{ font-family:var(--mono); font-size:12px; color:var(--slate-2); }
.footer-legal a:hover{ color:var(--gold-light); }

@media (max-width:640px){
  .footer-top{ flex-direction:column; }
  .footer-nav{ gap:40px; }
}

/* ===========================================================
   Section corner marks — large registration brackets for
   full-bleed dark sections (hero, page-hero, cta-band)
   =========================================================== */
.section-frame{
  position:absolute;
  width:36px; height:36px;
  border-color:rgba(227,197,140,0.55);
  border-style:solid;
  border-width:0;
  z-index:3;
  pointer-events:none;
}
.section-frame--tl{ top:32px; left:32px; border-top-width:1.5px; border-left-width:1.5px; }
.section-frame--br{ bottom:32px; right:32px; border-bottom-width:1.5px; border-right-width:1.5px; }
.hero .section-frame--tl,
.page-hero .section-frame--tl{ top:112px; }
@media (max-width:640px){
  .hero .section-frame--tl,
  .page-hero .section-frame--tl{ top:96px; }
}
@media (max-width:640px){ .section-frame{ width:22px; height:22px; } .section-frame--tl{ top:18px; left:18px; } .section-frame--br{ bottom:18px; right:18px; } }

/* ===========================================================
   Floating CTA (appears after hero on scroll)
   =========================================================== */
.float-cta{
  position:fixed; right:24px; bottom:24px; z-index:90;
  opacity:0; transform:translateY(16px) scale(.96);
  pointer-events:none;
  transition:opacity .3s ease, transform .3s ease;
}
.float-cta.is-visible{ opacity:1; transform:translateY(0) scale(1); pointer-events:auto; }
.float-cta a{
  display:flex; align-items:center; gap:10px;
  background:var(--ink); color:var(--paper);
  border:1px solid var(--gold);
  padding:14px 22px;
  border-radius:2px;
  font-size:14px; font-weight:600;
  box-shadow:0 12px 30px rgba(0,0,0,0.25);
}
.float-cta a:hover{ background:var(--gold); color:var(--ink); }
.float-cta svg{ width:15px; height:15px; }
@media (max-width:640px){ .float-cta{ right:16px; bottom:16px; } .float-cta a span{ display:none; } .float-cta a{ padding:14px; border-radius:50%; } }

/* ===========================================================
   Page hero (inner pages)
   =========================================================== */
.page-hero{ background:linear-gradient(165deg, var(--ink-2) 0%, var(--ink) 55%, #100D0A 100%); color:var(--paper); padding:180px 0 96px; position:relative; overflow:hidden; }
.page-hero__grid{
  position:absolute; inset:0; z-index:1;
  background-image:
    linear-gradient(rgba(134,171,187,0.42) 1px, transparent 1px),
    linear-gradient(90deg, rgba(134,171,187,0.42) 1px, transparent 1px),
    linear-gradient(var(--blueprint-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--blueprint-line) 1px, transparent 1px);
  background-size:256px 256px, 256px 256px, 32px 32px, 32px 32px;
  opacity:0.55;
  mask-image:linear-gradient(180deg, transparent, rgba(0,0,0,.7) 55%, transparent);
}
.page-hero__inner{ position:relative; z-index:2; max-width:760px; }
.page-hero__title{ font-size:clamp(40px,5.8vw,70px); line-height:1.06; font-weight:500; }
.page-hero__title em{ font-style:italic; color:var(--gold-light); }
.page-hero__sub{ margin-top:22px; font-size:17px; line-height:1.7; color:rgba(247,244,238,0.8); max-width:56ch; }
@media (max-width:640px){ .page-hero{ padding:150px 0 64px; } }

/* ===========================================================
   Values grid (about)
   =========================================================== */
.values-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--line); border:1px solid var(--line); }
.value-card{ background:var(--paper-2); padding:40px 32px; position:relative; z-index:1; transition:background .3s ease, transform .3s ease, box-shadow .3s ease; }
.value-card:hover{ transform:translateY(-4px); box-shadow:0 20px 40px rgba(8,6,4,0.28); z-index:2; }
.value-card:hover{ background:var(--ink); }
.value-card:hover .value-card__title,
.value-card:hover .value-card__mark{ color:var(--gold-light); }
.value-card:hover .value-card__body{ color:rgba(247,244,238,0.75); }
.value-card__mark{ font-family:var(--mono); font-size:12px; color:var(--gold-deep); letter-spacing:0.08em; margin-bottom:20px; display:block; transition:color .3s ease; }
.value-card__title{ font-family:var(--display); font-size:22px; font-weight:500; margin-bottom:10px; transition:color .3s ease; }
.value-card__body{ color:var(--slate); font-size:14.5px; line-height:1.65; transition:color .3s ease; }
@media (max-width:900px){ .values-grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:520px){ .values-grid{ grid-template-columns:1fr; } }

/* ===========================================================
   Services page — detailed blocks
   =========================================================== */
.svc-detail{ display:grid; grid-template-columns:0.42fr 0.58fr; gap:64px; padding:64px 0; }
.svc-detail + .svc-detail{ border-top:1px solid var(--line); }
.svc-detail__num{ font-family:var(--mono); font-size:13px; color:var(--gold-deep); letter-spacing:0.08em; margin-bottom:16px; }
.svc-detail .svc-card__icon{ margin-bottom:22px; }
.svc-detail__title{ font-size:clamp(26px,2.8vw,37px); line-height:1.15; margin-bottom:18px; font-weight:500; }
.svc-detail__body{ color:var(--slate); font-size:16px; line-height:1.7; max-width:50ch; }
.svc-detail__cols{ display:grid; grid-template-columns:1fr 1fr; gap:40px; }
.svc-detail__label{ font-family:var(--mono); font-size:11.5px; letter-spacing:0.1em; text-transform:uppercase; color:var(--slate-2); margin-bottom:16px; }
.tag-list{ display:flex; flex-direction:column; gap:14px; }
.tag-list li{ display:flex; align-items:flex-start; gap:10px; font-size:15px; color:var(--ink); line-height:1.5; }
.tag-list--benefits li{ color:var(--slate); }
.tag-dot{ flex:none; width:6px; height:6px; margin-top:8px; background:var(--gold); border-radius:1px; }
@media (max-width:860px){
  .svc-detail{ grid-template-columns:1fr; gap:28px; }
  .svc-detail__cols{ grid-template-columns:1fr; gap:24px; }
}

/* ===========================================================
   Contact page
   =========================================================== */
.contact-layout{ display:grid; grid-template-columns:0.9fr 1.1fr; gap:80px; align-items:start; }
.contact-info__body{ color:var(--slate); font-size:16.5px; line-height:1.75; }
.contact-info__body + .contact-info__body{ margin-top:16px; }
.next-steps{ margin-top:56px; display:flex; flex-direction:column; gap:0; }
.next-step{ display:flex; gap:20px; padding:22px 4px; border-top:1px solid var(--line); transition:padding-left .25s ease; }
.next-step:last-child{ border-bottom:1px solid var(--line); }
.next-step:hover{ padding-left:12px; }
.next-step__num{ font-family:var(--mono); font-size:13px; color:var(--gold-deep); flex:none; padding-top:2px; }
.next-step__title{ font-weight:600; font-size:15px; margin-bottom:4px; }
.next-step__body{ color:var(--slate); font-size:14.5px; line-height:1.6; }

.contact-form{ background:var(--paper-2); border:1px solid var(--line); padding:48px; }
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:24px; }
.field{ margin-bottom:26px; }
.field label{ display:block; font-family:var(--mono); font-size:11.5px; letter-spacing:0.08em; text-transform:uppercase; color:var(--slate); margin-bottom:10px; }
.field label em{ font-style:normal; color:var(--gold-deep); }
.field input, .field textarea{
  width:100%;
  border:0; border-bottom:1px solid var(--line);
  background:transparent;
  padding:12px 2px;
  font-size:16px;
  color:var(--ink);
  transition:border-color .25s ease;
  resize:vertical;
}
.field input:focus, .field textarea:focus{ border-color:var(--gold); outline:none; }
.field textarea{ min-height:120px; }
.contact-form .btn{ width:100%; justify-content:center; margin-top:8px; }
.form-note{ margin-top:18px; font-size:13px; color:var(--slate-2); text-align:center; }
.form-success{ display:none; text-align:center; padding:40px 0; }
.form-success.is-visible{ display:block; }
.form-success__icon{ width:64px; height:64px; border:1px solid var(--gold); border-radius:50%; display:flex; align-items:center; justify-content:center; margin:0 auto 20px; }
.form-success__icon svg{ width:28px; height:28px; stroke:var(--gold); }
.form-success h3{ font-size:22px; margin-bottom:10px; }
.form-success p{ color:var(--slate); font-size:15px; }
.contact-form.is-submitted form{ display:none; }

@media (max-width:900px){
  .contact-layout{ grid-template-columns:1fr; gap:48px; }
  .contact-form{ padding:32px 24px; }
  .form-row{ grid-template-columns:1fr; }
}