/* ============================================================
   Rockwell Digital — tokens
   ============================================================ */
:root{
  --ink:        #3A2A20;   /* mark / "Rockwell" / primary text */
  --ink-deep:   #241811;   /* console bezel / always-dark sections (fixed, not theme-relative) */
  --clay:       #7A5B45;   /* "Digital" / decorative accent */
  --clay-text:  #654832;   /* accessible darker clay for inline text/links */
  --paper:      #FFFFFF;
  --paper-fixed:#FFFFFF;   /* always-white text for the always-dark Tetris console (never flips) */
  --linen:      #F7F2EC;
  --line:       #E4DAD0;
  --line-strong:#D2C3B4;

  --font-display: "Archivo", "Arial Black", sans-serif;
  --font-body:    "Public Sans", -apple-system, "Segoe UI", sans-serif;
  --font-mono:    "IBM Plex Mono", ui-monospace, "Consolas", monospace;

  --wrap: 1160px;
  --gap-section: clamp(72px, 10vw, 128px);

  --ease-snap: cubic-bezier(.2,.9,.25,1.35);
  --ease-out:  cubic-bezier(.16,1,.3,1);
}

:root[data-theme="dark"]{
  --ink:        #F2EAE0;
  --clay-text:  #C9A788;
  --paper:      #19130D;
  --linen:      #241A13;
  --line:       #372A20;
  --line-strong:#4A3A2C;
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *, *::before, *::after{ animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}

body{
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1,h2,h3{
  font-family: var(--font-display);
  color: var(--ink);
  margin: 0;
  letter-spacing: -0.02em;
  line-height: 1.05;
}
p{ margin: 0; }
a{ color: inherit; }
img{ max-width: 100%; display: block; }
button{ font: inherit; }

::selection{ background: var(--ink); color: var(--paper); }

:focus-visible{
  outline: 3px solid var(--clay-text);
  outline-offset: 3px;
  border-radius: 2px;
}

.wrap{
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 24px;
}

.skip-link{
  position: absolute;
  left: -999px;
  top: auto;
  background: var(--ink);
  color: var(--paper);
  padding: 12px 20px;
  z-index: 1000;
  font-family: var(--font-mono);
  font-size: 0.85rem;
}
.skip-link:focus{ left: 16px; top: 16px; }

.eyebrow{
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clay-text);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 14px;
}
.eyebrow::before{
  content: "";
  width: 8px; height: 8px;
  background: var(--clay-text);
  display: inline-block;
}

.section-tag{
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clay-text);
  display: block;
  margin-bottom: 14px;
}

/* ============================================================
   Buttons — retro "snap" hover
   ============================================================ */
.btn{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 26px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.98rem;
  text-decoration: none;
  border: 2px solid var(--ink);
  cursor: pointer;
  transition: transform 140ms steps(3, end), background-color 140ms var(--ease-out), color 140ms var(--ease-out);
}
.btn-primary{
  background: var(--ink);
  color: var(--paper);
}
.btn-primary:hover{
  background: var(--clay-text);
  border-color: var(--clay-text);
  transform: translate(-2px,-2px);
}
.btn-secondary{
  background: transparent;
  color: var(--ink);
}
.btn-secondary:hover{
  background: var(--ink);
  color: var(--paper);
  transform: translate(-2px,-2px);
}
.btn:active{ transform: translate(0,0); }

/* ============================================================
   Scroll progress — snake segments
   ============================================================ */
.scroll-snake{
  position: fixed;
  top: 0; left: 0;
  height: 5px;
  width: 100%;
  z-index: 900;
  background: transparent;
  pointer-events: none;
}
.scroll-snake-fill{
  height: 100%;
  width: 0%;
  background-image: repeating-linear-gradient(
    to right,
    var(--ink) 0px, var(--ink) 14px,
    transparent 14px, transparent 18px
  );
  transition: width 80ms linear;
}

/* ============================================================
   Header
   ============================================================ */
.site-header{
  position: sticky;
  top: 0;
  z-index: 800;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
:root[data-theme="dark"] .site-header{
  background: rgba(25,19,13,0.92);
}
.header-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 16px;
  padding-bottom: 16px;
}

.logo-lockup{
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.logo-mark{
  width: 32px;
  height: 25px;
  flex-shrink: 0;
}
.logo-mark rect{ fill: var(--ink); }
.logo-wordmark{
  font-family: var(--font-display);
  font-size: 1.32rem;
  letter-spacing: -0.025em;
  white-space: nowrap;
}
.logo-wordmark .w-rockwell{ font-weight: 600; color: var(--ink); }
.logo-wordmark .w-digital{ font-weight: 500; color: var(--clay-text); margin-left: 0.32em; }

.main-nav{
  display: flex;
  gap: 32px;
  font-size: 0.95rem;
  font-weight: 600;
}
.main-nav a{
  text-decoration: none;
  color: var(--ink);
  position: relative;
  padding: 4px 0;
}
.main-nav a::after{
  content: "";
  position: absolute;
  left: 0; bottom: -2px;
  width: 0; height: 3px;
  background: var(--clay-text);
  transition: width 160ms var(--ease-out);
}
.main-nav a:hover::after{ width: 100%; }
.main-nav a[aria-current="page"]::after{ width: 100%; background: var(--ink); }

.header-actions{ display: flex; align-items: center; gap: 16px; }
.header-cta{ padding: 11px 20px; font-size: 0.9rem; white-space: nowrap; }
.cta-short{ display: none; }

.theme-toggle{
  position: fixed;
  right: 14px;
  bottom: 14px;
  z-index: 950;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  height: 22px;
  padding: 0 6px;
  background: var(--paper);
  border: 1px solid var(--ink);
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.56rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink);
  white-space: nowrap;
  transition: transform 140ms steps(3, end), background-color 140ms var(--ease-out), color 140ms var(--ease-out);
}
.theme-toggle:hover{
  background: var(--ink);
  color: var(--paper);
  transform: translate(-2px,-2px);
}
.theme-toggle-icon{ width: 7px; height: 7px; flex-shrink: 0; }
.theme-toggle-icon rect{ fill: var(--ink); }
.theme-toggle:hover .theme-toggle-icon rect{ fill: var(--paper); }
.theme-toggle:active{ transform: translate(0,0); }

.nav-toggle{
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  padding: 0;
  background: transparent;
  border: 2px solid var(--ink);
  cursor: pointer;
}
.nav-toggle span{
  display: block;
  width: 16px;
  height: 2px;
  margin: 0 auto;
  background: var(--ink);
  transition: transform 160ms var(--ease-out), opacity 160ms var(--ease-out);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2){ opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }

@keyframes markDrop{
  0%{ transform: translateY(-40px); opacity: 0; }
  60%{ transform: translateY(4px); opacity: 1; }
  100%{ transform: translateY(0); opacity: 1; }
}
.logo-mark rect{
  animation: markDrop 560ms var(--ease-snap) both;
}
.logo-mark .b-left{ animation-delay: 0ms; }
.logo-mark .b-right{ animation-delay: 90ms; }
.logo-mark .b-top{ animation-delay: 200ms; }

/* ============================================================
   Hero
   ============================================================ */
.hero{
  position: relative;
  padding: clamp(56px, 8vw, 96px) 0 clamp(48px, 7vw, 80px);
  overflow: hidden;
}
.hero-inner{
  display: grid;
  grid-template-columns: minmax(0,1.05fr) minmax(0,0.95fr);
  gap: clamp(32px, 5vw, 64px);
  align-items: center;
}
.hero-copy h1{
  font-size: clamp(2.4rem, 4.4vw, 3.6rem);
  font-weight: 800;
  max-width: 15ch;
}
.hero-sub{
  margin-top: 22px;
  font-size: 1.12rem;
  color: var(--clay-text);
  max-width: 46ch;
}
.hero-actions{
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 32px;
}
.hero-facts{
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
  margin-top: 34px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}
.hero-fact{
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--ink);
}
.hero-fact svg{ width: 14px; height: 14px; flex-shrink: 0; }
.hero-fact svg rect{ fill: var(--clay-text); }

.hero-visual{
  position: relative;
  aspect-ratio: 1 / 1;
  background:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px),
    var(--linen);
  background-size: 28px 28px, 28px 28px, 100% 100%;
  border: 1px solid var(--line-strong);
}
.hero-blocks{
  position: absolute;
  inset: 0;
}
.hero-block{
  position: absolute;
  background: var(--ink);
  animation: heroDrop 900ms var(--ease-snap) both;
}
.hero-block.b2{ animation-delay: 750ms; }
.hero-block.b3{ animation-delay: 1500ms; }
@keyframes heroDrop{
  0%{ transform: translateY(-160%); opacity: 0; }
  62%{ transform: translateY(6%); opacity: 1; }
  100%{ transform: translateY(0); opacity: 1; }
}
@media (prefers-reduced-motion: reduce){
  .hero-block{ animation: none; }
}

.hero-rain{
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.rain-block{
  position: absolute;
  top: -30px;
  width: 14px; height: 14px;
  background: var(--ink);
  opacity: 0.07;
  animation: rainFall linear infinite;
}
@keyframes rainFall{
  to{ transform: translateY(560px); }
}
@media (prefers-reduced-motion: reduce){
  .rain-block{ animation: none; display: none; }
}

/* ============================================================
   Marquee
   ============================================================ */
.marquee{
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
  white-space: nowrap;
  background: var(--linen);
}
.marquee-track{
  display: inline-flex;
  align-items: center;
  animation: marqueeScroll 34s linear infinite;
}
@keyframes marqueeScroll{
  from{ transform: translateX(0); }
  to{ transform: translateX(-50%); }
}
.marquee-item{
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--clay-text);
  padding: 16px 22px;
  display: inline-flex;
  align-items: center;
  gap: 22px;
}
.marquee-item::after{
  content: "";
  width: 6px; height: 6px;
  background: var(--ink);
  display: inline-block;
}
@media (prefers-reduced-motion: reduce){
  .marquee-track{ animation: none; }
}

/* ============================================================
   Reveal-on-scroll
   ============================================================ */
.reveal{
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 620ms var(--ease-out), transform 620ms var(--ease-snap);
}
.reveal.is-visible{
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce){
  .reveal{ opacity: 1; transform: none; transition: none; }
}

/* ============================================================
   Section shells
   ============================================================ */
section{ padding: var(--gap-section) 0; }
.section-head{
  max-width: 62ch;
  margin-bottom: 48px;
}
.section-head h2{
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 800;
}
.section-head p{
  margin-top: 16px;
  font-size: 1.05rem;
  color: var(--clay-text);
}
.divider{
  height: 1px;
  background: repeating-linear-gradient(to right, var(--line-strong) 0, var(--line-strong) 8px, transparent 8px, transparent 16px);
}

/* ============================================================
   Services (2 cards — this business does two things)
   ============================================================ */
.services-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--line-strong);
  border: 1px solid var(--line-strong);
}
.service-card{
  background: var(--paper);
  padding: clamp(28px, 4vw, 44px);
  display: flex;
  flex-direction: column;
}
.service-num{
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--clay-text);
  letter-spacing: 0.1em;
}
.service-card h3{
  font-size: 1.6rem;
  margin-top: 14px;
  font-weight: 800;
}
.service-tagline{
  color: var(--clay-text);
  font-weight: 600;
  margin-top: 8px;
}
.service-desc{
  margin-top: 18px;
  color: var(--ink);
}
.service-list{
  list-style: none;
  padding: 0;
  margin: 24px 0 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.service-list li{
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 0.96rem;
}
.service-list svg{ width: 16px; height: 16px; flex-shrink: 0; margin-top: 3px; }
.service-list svg rect{ fill: var(--ink); }
.service-card .btn{ margin-top: auto; align-self: flex-start; }

/* ============================================================
   How it works
   ============================================================ */
.how-steps{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}
.steps-3{ grid-template-columns: repeat(3, 1fr); }
.how-step{
  padding-top: 20px;
  border-top: 3px solid var(--ink);
}
.how-num{
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--clay-text);
  display: block;
  margin-bottom: 14px;
}
.how-step h3{
  font-size: 1.1rem;
  font-weight: 700;
}
.how-step p{
  margin-top: 10px;
  color: var(--clay-text);
  font-size: 0.95rem;
}

/* ============================================================
   Why
   ============================================================ */
.why{ background: var(--linen); }
.why-grid{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--line-strong);
  border: 1px solid var(--line-strong);
}
.why-card{
  background: var(--linen);
  padding: 30px;
}
.why-card h3{
  font-size: 1.1rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 10px;
}
.why-card h3 svg{ width: 18px; height: 18px; flex-shrink: 0; }
.why-card h3 svg rect{ fill: var(--clay-text); }
.why-card p{
  margin-top: 10px;
  color: var(--clay-text);
  font-size: 0.95rem;
}
.why-footnote{
  margin-top: 28px;
  font-size: 1.02rem;
  color: var(--ink);
}
.why-footnote a{ text-decoration: underline; text-underline-offset: 2px; }

/* Founding-client offer box (Home + Contact) */
.why-footnote-banner{ padding: 32px 0; }
.why-footnote-box{
  position: relative;
  overflow: hidden;
  background: var(--linen);
  border: 1px solid var(--line-strong);
  padding: 22px 32px;
}
.why-footnote-box .why-footnote{
  position: relative;
  z-index: 1;
  margin-top: 0;
  font-size: 0.98rem;
  text-align: center;
}
.offer-heading-fallback{
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}
.offer-heading-cubes{
  display: grid;
  width: 100%;
  box-sizing: border-box;
  margin: 0 auto 14px;
  padding: 10px;
  position: relative;
  z-index: 1;
  pointer-events: none;
  border: 1px solid var(--line-strong);
  background: var(--linen);
}
.offer-heading-cell{
  box-sizing: border-box;
  border: 1px solid var(--line);
}
.offer-heading-cube{
  border-color: transparent;
  background: var(--ink);
}

/* ============================================================
   Industries grid (reuses .why-card for cells)
   ============================================================ */
.industries-grid{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line-strong);
  border: 1px solid var(--line-strong);
}

/* ============================================================
   Explore links row (Home page cross-links to Industries/Resources)
   ============================================================ */
.explore-row{
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-top: 32px;
}

/* ============================================================
   Closing CTA banner (service/industries/resources pages)
   ============================================================ */
.cta-banner{ text-align: center; }
.cta-banner .section-head{ max-width: 640px; margin: 0 auto; }
.cta-banner .btn{ margin-top: 8px; }

/* ============================================================
   FAQ
   ============================================================ */
.faq-list{
  max-width: 780px;
  border-top: 1px solid var(--line);
}
.faq-item{
  border-bottom: 1px solid var(--line);
}
.faq-item summary{
  cursor: pointer;
  list-style: none;
  padding: 22px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--ink);
}
.faq-item summary::-webkit-details-marker{ display: none; }
.faq-item summary::after{
  content: "+";
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border: 2px solid var(--ink);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 400;
  transition: transform 160ms var(--ease-out);
}
.faq-item[open] summary::after{ content: "–"; }
.faq-item p{
  padding: 0 0 24px;
  max-width: 62ch;
  color: var(--clay-text);
}
.faq-item p:has(+ .guide-list){ padding-bottom: 12px; }
.guide-list{
  list-style: none;
  padding: 0;
  margin: 0 0 20px;
  max-width: 62ch;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.guide-list li{
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 0.96rem;
  color: var(--clay-text);
}
.guide-list svg{ width: 14px; height: 14px; flex-shrink: 0; margin-top: 4px; }
.guide-list svg rect{ fill: var(--ink); }
.faq-item summary:focus-visible{ outline-offset: 6px; }

/* ============================================================
   Sub-page hero (About / service detail pages)
   ============================================================ */
.page-hero{
  position: relative;
  overflow: hidden;
  padding: clamp(48px, 7vw, 80px) 0 clamp(40px, 6vw, 64px);
  border-bottom: 1px solid var(--line);
}
.page-hero h1{
  font-size: clamp(2.1rem, 4vw, 3rem);
  font-weight: 800;
  max-width: 20ch;
}
.page-hero .hero-sub{ margin-top: 18px; max-width: 56ch; }
.page-hero .hero-actions{ margin-top: 28px; }

/* Deliverables list (service detail pages) */
.deliverables{
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px 32px;
}
.deliverables li{
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 1rem;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}
.deliverables svg{ width: 16px; height: 16px; flex-shrink: 0; margin-top: 4px; }
.deliverables svg rect{ fill: var(--ink); }
.audit-cta{ margin-top: 32px; }

/* Empty state (Work page, before real case studies/testimonials exist) */
.empty-state{
  border: 2px dashed var(--line-strong);
  padding: clamp(32px, 5vw, 48px) clamp(20px, 4vw, 32px);
  text-align: center;
}
.empty-state-tag{
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clay-text);
  margin-bottom: 14px;
}
.empty-state p{
  max-width: 560px;
  margin: 0 auto;
  font-size: 1.02rem;
  color: var(--ink);
}

/* Quick facts strip (About page) */
.quick-facts{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line-strong);
  border: 1px solid var(--line-strong);
}
.quick-fact{
  background: var(--linen);
  padding: 24px;
}
.quick-fact-label{
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clay-text);
  display: block;
}
.quick-fact-value{
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  margin-top: 8px;
  display: block;
}

/* ============================================================
   Founder (About page)
   ============================================================ */
.founder-card{
  display: flex;
  gap: clamp(28px, 4vw, 48px);
  background: var(--linen);
  border: 1px solid var(--line-strong);
  padding: clamp(28px, 4vw, 44px);
  align-items: flex-start;
}
.founder-photo{
  flex-shrink: 0;
  width: 220px;
  height: 220px;
  background:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 20px 20px;
  background-color: var(--paper);
  border: 1px solid var(--line-strong);
  padding: 8px;
}
.founder-photo img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  display: block;
}
.founder-copy .eyebrow{ margin-bottom: 10px; }
.founder-copy h3{
  font-size: clamp(1.5rem, 2.4vw, 1.9rem);
  font-weight: 800;
  margin-bottom: 16px;
}
.founder-copy p{
  color: var(--clay-text);
  max-width: 62ch;
}
.founder-creds{
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 22px 0;
}
.founder-cred{
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--ink);
}
.founder-cred svg{ width: 12px; height: 12px; flex-shrink: 0; }
.founder-cred svg rect{ fill: var(--clay-text); }
.founder-skills{
  border-top: 1px solid var(--line);
  padding-top: 18px;
  margin-bottom: 26px;
}
.founder-skills-label{
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clay-text);
  display: block;
  margin-bottom: 8px;
}
.founder-skills p{
  color: var(--clay-text);
  font-size: 0.92rem;
  max-width: 62ch;
}

/* ============================================================
   Play / Tetris section
   ============================================================ */
.play{ background: var(--ink-deep); color: var(--paper-fixed); padding: 20px 0 28px; }
.play .section-tag{ color: #C7A98A; }
.play .section-head{ margin-bottom: 10px; }
.play .section-head h2{ color: var(--paper-fixed); }
.play .section-head p{ color: #CBB9A9; }

.game-shell{
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.game-board-wrap{
  background: #2E2118;
  border: 3px solid #4A3A2C;
  padding: 8px;
  border-radius: 6px;
  box-shadow: inset 0 0 0 1px #1C130D;
  max-width: 620px;
  width: 100%;
  margin: 0 auto;
}
#tetris-canvas{
  display: block;
  background: #F7F2EC;
  image-rendering: pixelated;
  width: 100%;
  height: auto;
  aspect-ratio: 620 / 135;
}
.game-panel{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 24px;
  width: 100%;
}
.game-panel-left{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.game-panel-right{
  display: flex;
  align-items: center;
}
.game-stat{
  background: #2E2118;
  border: 1px solid #4A3A2C;
  padding: 8px 12px;
  border-radius: 4px;
}
.game-stat-label{
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #C7A98A;
  display: block;
}
.game-stat-value{
  font-family: var(--font-mono);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--paper-fixed);
  margin-top: 2px;
  display: block;
}
.next-piece-wrap{
  background: #2E2118;
  border: 1px solid #4A3A2C;
  border-radius: 4px;
  padding: 8px 12px;
}
#next-canvas{
  display: block;
  margin-top: 6px;
  background: #F7F2EC;
  width: 56px;
  height: 56px;
}
.game-controls{
  display: flex;
  flex-direction: row;
  gap: 10px;
}
.game-btn{
  background: transparent;
  border: 2px solid #6B563F;
  color: var(--paper-fixed);
  padding: 8px 14px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.9rem;
  cursor: pointer;
  transition: transform 140ms steps(3,end), background-color 140ms var(--ease-out);
}
.game-btn:hover{ background: #4A3A2C; transform: translate(-2px,-2px); }
.game-hint{
  text-align: left;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: #A88E76;
  line-height: 1.7;
  border-left: 1px solid #4A3A2C;
  padding-left: 24px;
}
.game-message{
  width: 100%;
  text-align: center;
  font-size: 0.92rem;
  color: #E7D9C8;
  min-height: 1.4em;
}

.touch-controls{
  display: none;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-top: 4px;
}
.touch-controls button{
  background: #2E2118;
  border: 1px solid #6B563F;
  color: var(--paper-fixed);
  padding: 14px 0;
  font-size: 1.1rem;
  font-family: var(--font-mono);
}

.play-footer-note{
  margin-top: 40px;
  text-align: center;
  color: #CBB9A9;
  font-size: 0.98rem;
}
.play-footer-note a{
  color: var(--paper-fixed);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.play-teaser{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 0;
  padding: 8px 14px;
  border: 2px solid #6B563F;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: #E7D9C8;
}
.play-teaser-dot{
  width: 8px; height: 8px;
  background: #C7A98A;
  display: inline-block;
  flex-shrink: 0;
}
.play-down-hint{
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: #A88E76;
}

/* ============================================================
   Win modal (Tetris marketing gimmick)
   ============================================================ */
.win-modal{
  border: 2px solid var(--ink);
  padding: 0;
  margin: auto;
  max-width: 420px;
  width: calc(100% - 48px);
  background: var(--paper);
  color: var(--ink);
}
.win-modal::backdrop{
  background: rgba(36, 24, 17, 0.62);
}
.win-modal[open]{
  animation: winModalIn 420ms var(--ease-snap) both;
}
@keyframes winModalIn{
  0%{ transform: translateY(24px) scale(0.98); opacity: 0; }
  100%{ transform: translateY(0) scale(1); opacity: 1; }
}
@media (prefers-reduced-motion: reduce){
  .win-modal[open]{ animation: none; }
}

.win-modal-inner{
  position: relative;
  padding: 32px 28px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.win-modal-close{
  position: absolute;
  top: 14px; right: 14px;
  width: 32px; height: 32px;
  border: 2px solid var(--ink);
  background: transparent;
  color: var(--ink);
  font-size: 1.1rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}
.win-modal-close:hover{ background: var(--ink); color: var(--paper); }
.win-modal-inner h2{
  font-size: 1.6rem;
  font-weight: 800;
}
.win-modal-inner p{
  color: var(--clay-text);
  font-size: 1rem;
}
.win-modal-code{
  align-self: flex-start;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.06em;
  border: 2px solid var(--ink);
  padding: 8px 16px;
  background: var(--linen);
}
.win-modal-choices{
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.win-modal-choice{
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px 14px;
  width: 100%;
  padding: 14px 16px;
  border: 2px solid var(--ink);
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  text-align: left;
  font-family: var(--font-body);
  transition: transform 140ms steps(3, end), background-color 140ms var(--ease-out);
}
.win-modal-choice:hover{
  background: var(--ink);
  transform: translate(-2px,-2px);
}
.win-modal-choice:active{ transform: translate(0,0); }
.win-modal-choice .win-modal-code{ align-self: center; }
.win-modal-choice-label{
  font-weight: 700;
  font-size: 1rem;
  transition: color 140ms var(--ease-out);
}
.win-modal-choice:hover .win-modal-choice-label{ color: var(--paper); }
.win-modal-actions{
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 6px;
}

/* ============================================================
   Contact
   ============================================================ */
.contact-grid{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 64px);
  align-items: start;
}
.contact-copy p{
  color: var(--clay-text);
  margin-top: 16px;
}
.contact-detail{
  margin-top: 28px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.contact-detail a{
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  text-decoration: none;
  border-bottom: 2px solid var(--ink);
}
.contact-form{
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.field{
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.field label{
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--clay-text);
}
.field input, .field textarea{
  border: 2px solid var(--ink);
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: 0.98rem;
  background: var(--paper);
  color: var(--ink);
}
.field textarea{ resize: vertical; min-height: 110px; }
.field input:focus, .field textarea:focus{ outline: 3px solid var(--clay-text); outline-offset: 2px; }
.contact-form .btn{ align-self: flex-start; margin-top: 6px; }

/* ============================================================
   Footer
   ============================================================ */
.site-footer{
  border-top: 1px solid var(--line);
  padding: 44px 0;
}
.footer-inner{
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}
.footer-brand{
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.footer-tagline{
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--clay-text);
  margin: 0;
}
.footer-nav{
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  font-size: 0.9rem;
  font-weight: 600;
}
.footer-nav a{ text-decoration: none; }
.footer-meta{
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--clay-text);
  text-align: right;
}

.footer-legal{
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}
.footer-legal p{
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--clay-text);
}
.footer-legal a{
  color: var(--clay-text);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.footer-legal a:hover{ color: var(--ink); }

/* Plain-text legal pages (Privacy, Terms) */
.legal-content{
  max-width: 70ch;
  padding: 8px 0 72px;
}
.legal-content h2{
  font-size: 1.25rem;
  font-weight: 700;
  margin: 40px 0 12px;
}
.legal-content h2:first-child{ margin-top: 0; }
.legal-content p{
  margin: 0 0 16px;
  color: var(--ink);
  line-height: 1.65;
}
.legal-content ul{
  margin: 0 0 16px;
  padding-left: 22px;
}
.legal-content li{
  margin-bottom: 8px;
  line-height: 1.6;
}

/* ============================================================
   Cookie consent banner
   ============================================================ */
.cookie-banner{
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 900;
  background: var(--ink);
  color: var(--paper);
  border-top: 2px solid var(--ink);
}
.cookie-banner-inner{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 24px;
}
.cookie-banner-inner p{
  margin: 0;
  color: var(--paper);
  font-size: 0.92rem;
  max-width: 62ch;
}
.cookie-banner-inner a{ color: var(--paper); text-decoration: underline; text-underline-offset: 2px; }
.cookie-banner-actions{ display: flex; gap: 10px; flex-shrink: 0; }
.cookie-banner-actions .btn{ padding: 10px 18px; font-size: 0.9rem; }
.cookie-banner-actions .btn-primary{ background: var(--paper); color: var(--ink); border-color: var(--paper); }
.cookie-banner-actions .btn-primary:hover{ background: var(--clay-text); border-color: var(--clay-text); color: var(--paper); }
.cookie-banner-actions .btn-secondary{ color: var(--paper); border-color: var(--paper); }
.cookie-banner-actions .btn-secondary:hover{ background: var(--paper); color: var(--ink); }

.cookie-settings-link{
  background: none;
  border: none;
  padding: 0;
  margin: 0;
  font: inherit;
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 2px;
  cursor: pointer;
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 920px){
  .hero-inner{ grid-template-columns: 1fr; }
  .hero-visual{ order: -1; max-width: 420px; margin: 0 auto; }
  .how-steps{ grid-template-columns: repeat(2, 1fr); }
  .why-grid{ grid-template-columns: 1fr; }
  .industries-grid{ grid-template-columns: repeat(2, 1fr); }
  .services-grid{ grid-template-columns: 1fr; }
  .contact-grid{ grid-template-columns: 1fr; }
  .quick-facts{ grid-template-columns: repeat(2, 1fr); }
  .founder-card{ flex-direction: column; align-items: center; text-align: center; }
  .founder-copy p{ max-width: none; }
  .founder-creds{ justify-content: center; }
  .game-panel{ flex-direction: column; gap: 20px; }
  .game-panel-left{ max-width: 360px; }
  .game-hint{ border-left: none; padding-left: 0; text-align: center; }
}

@media (max-width: 720px){
  .wrap{ padding: 0 16px; }
  .how-steps{ grid-template-columns: 1fr; }
  .deliverables{ grid-template-columns: 1fr; }
  .quick-facts{ grid-template-columns: 1fr; }
  .industries-grid{ grid-template-columns: 1fr; }
  .header-cta{ padding: 10px 14px; }
  .cta-full{ display: none; }
  .cta-short{ display: inline; }
  .touch-controls{ display: grid; }

  .nav-toggle{ display: flex; }
  .main-nav{
    display: flex;
    flex-direction: column;
    gap: 0;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    max-height: 0;
    overflow: hidden;
    transition: max-height 220ms var(--ease-out);
  }
  .main-nav.is-open{ max-height: 400px; }
  .main-nav a{
    padding: 16px 24px;
    border-top: 1px solid var(--line);
  }
  .main-nav a::after{ display: none; }
  .header-inner{ position: relative; }
}

@media (max-width: 480px){
  .hero-facts{ flex-direction: column; gap: 10px; }
  .footer-inner{ flex-direction: column; align-items: flex-start; }
  .footer-meta{ text-align: left; }
  .cookie-banner-inner{ flex-direction: column; align-items: stretch; text-align: center; }
  .cookie-banner-actions{ justify-content: center; }
}