/* ============================================================
   Dave, the AI Guy — site styles
   Brand: red wordmark + dual blue swirl
   Aesthetic: black metallic, restrained motion, engineering rigor
   ============================================================ */

:root{
  /* Brand */
  --red:        #C8202E;
  --red-bright: #E63946;
  --red-deep:   #8E1620;
  --blue-light: #5BB8E5;
  --blue-deep:  #1F6FA8;

  /* Neutrals */
  --ink:   #0a0a0a;
  --ink-2: #141416;
  --ink-3: #1d1d20;
  --steel: #2a2a2e;

  /* Lines */
  --line:      rgba(200, 32, 46, 0.22);
  --line-soft: rgba(255, 255, 255, 0.06);

  --maxw: 1200px;
  --pad-x: 48px;
  --pad-x-m: 20px;
}

*{ box-sizing: border-box; }

html, body{
  margin: 0;
  padding: 0;
}

body{
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-weight: 400;
  color: #ffffff;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  min-height: 100vh;

  background-color: var(--ink);
  background-image:
    /* sheen highlight bands */
    linear-gradient(180deg,
      rgba(255,255,255,0.04) 0%,
      rgba(255,255,255,0.00) 18%,
      rgba(255,255,255,0.00) 60%,
      rgba(255,255,255,0.03) 78%,
      rgba(255,255,255,0.00) 100%),
    /* brushed vertical lines */
    repeating-linear-gradient(90deg,
      rgba(255,255,255,0.012) 0px,
      rgba(255,255,255,0.012) 1px,
      rgba(0,0,0,0.00)        1px,
      rgba(0,0,0,0.00)        3px),
    /* radial vignette */
    radial-gradient(ellipse at 50% 0%,
      #2a2a2e 0%, #18181a 28%, #0a0a0a 65%, #050506 100%);
  background-attachment: fixed;
}

/* corner glow */
body::before{
  content:"";
  position: fixed; inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(60% 50% at 0% 0%, rgba(200,32,46,0.10), transparent 60%),
    radial-gradient(60% 50% at 100% 100%, rgba(31,111,168,0.08), transparent 60%);
}

/* film grain */
body::after{
  content:"";
  position: fixed; inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: .35;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='240' height='240'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 0.6 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
}

main, header, footer, nav{ position: relative; z-index: 1; }

a{ color: inherit; text-decoration: none; }

/* ===== NAV ============================================== */
.nav{
  position: fixed; top: 0; left: 0; right: 0;
  height: 64px;
  z-index: 50;
  display: flex; align-items: center;
  background: rgba(10,10,10,0.72);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid var(--line-soft);
}
.nav-inner{
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--pad-x);
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px;
}
.nav-brand{
  display: flex; align-items: center; gap: 12px;
  min-width: 0;
}
.nav-brand img{
  height: 38px; width: 38px;
  display: block;
  border-radius: 50%;
  /* logo already sits on its own dark disc */
  background: transparent;
  box-shadow: 0 0 0 1px rgba(91,184,229,0.18);
}
.nav-brand .brand-text{
  display: flex; flex-direction: column; line-height: 1;
}
.nav-brand .brand-name{
  font-weight: 800;
  font-size: .92rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--red);
}
.nav-brand .brand-sub{
  font-size: .62rem;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--blue-light);
  margin-top: 5px;
  opacity: .9;
}
.nav-links{
  display: flex; align-items: center; gap: 6px;
}
.nav-links a{
  display: inline-flex; align-items: center;
  padding: 9px 14px;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--red);
  border: 1px solid transparent;
  border-radius: 999px;
  transition: color .2s, border-color .2s, background .2s;
}
.nav-links a:hover,
.nav-links a.active{
  color: var(--red-bright);
  border-color: rgba(200,32,46,0.55);
  background: rgba(200,32,46,0.06);
}
.nav-burger{
  display: none;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 10px;
  width: 40px; height: 40px;
  color: var(--red);
  cursor: pointer;
  align-items: center; justify-content: center;
}
.nav-burger svg{ width: 18px; height: 18px; }

@media (max-width: 820px){
  .nav-links{
    position: absolute;
    top: 64px; left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 8px var(--pad-x-m) 16px;
    background: rgba(10,10,10,0.95);
    border-bottom: 1px solid var(--line-soft);
    transform: translateY(-10px);
    opacity: 0; pointer-events: none;
    transition: opacity .2s, transform .2s;
  }
  .nav-links.open{
    opacity: 1; transform: none; pointer-events: auto;
  }
  .nav-links a{
    padding: 14px 12px;
    border-radius: 8px;
    border-color: transparent;
  }
  .nav-burger{ display: inline-flex; }
  .nav-inner{ padding: 0 var(--pad-x-m); }
}

/* ===== PAGE SHELL ===================================== */
main{
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 140px var(--pad-x) 80px;
}
@media (max-width: 820px){
  main{ padding: 110px var(--pad-x-m) 60px; }
}

.page{ position: relative; }

.page-eyebrow{
  display: inline-block;
  padding: 6px 14px;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--blue-light);
  border: 1px solid rgba(91,184,229,0.35);
  border-radius: 999px;
  background: rgba(91,184,229,0.04);
}
.page-title{
  font-size: clamp(2.25rem, 6vw, 4.25rem);
  font-weight: 800;
  letter-spacing: -.025em;
  line-height: 1.04;
  color: var(--red);
  margin: 22px 0 18px;
  text-wrap: balance;
}
.page-title .accent-blue{ color: var(--blue-light); }
.page-lede{
  font-size: 1.06rem;
  line-height: 1.7;
  max-width: 640px;
  color: #fff;
  opacity: .92;
  margin: 0;
  text-wrap: pretty;
}

section{ margin: 80px 0; }

.section-title{
  font-size: clamp(1.75rem, 3.6vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -.02em;
  line-height: 1.1;
  color: var(--red);
  margin: 0 0 10px;
  text-wrap: balance;
}
.section-eyebrow{
  display: inline-block;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--blue-light);
  margin-bottom: 14px;
}
.section-lede{
  font-size: 1rem;
  line-height: 1.7;
  max-width: 680px;
  color: #fff;
  opacity: .92;
  margin: 0 0 32px;
  text-wrap: pretty;
}

/* ===== GRIDS ========================================= */
.grid-3{
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr));
  gap: 22px;
}
.grid-2{
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(360px, 100%), 1fr));
  gap: 24px;
}

/* ===== CARDS ========================================= */
.card{
  position: relative;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 26px 24px;
  background:
    linear-gradient(180deg, rgba(28,28,32,0.85) 0%, rgba(14,14,16,0.88) 100%);
  transition: border-color .25s, transform .25s, box-shadow .25s;
  overflow: hidden;
}
.card::before{
  content:"";
  position: absolute; top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.18), transparent);
}
.card:hover{
  border-color: rgba(200,32,46,0.55);
  transform: translateY(-4px);
  box-shadow: 0 10px 40px -10px rgba(200,32,46,0.35);
}
.card.accent-blue:hover{
  border-color: rgba(91,184,229,0.55);
  box-shadow: 0 10px 40px -10px rgba(91,184,229,0.35);
}
.card .card-icon{
  width: 44px; height: 44px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 10px;
  background: rgba(200,32,46,0.08);
  border: 1px solid var(--line);
  color: var(--red);
  margin-bottom: 16px;
}
.card.accent-blue .card-icon{
  background: rgba(91,184,229,0.06);
  border-color: rgba(91,184,229,0.28);
  color: var(--blue-light);
}
.card .card-icon svg{ width: 22px; height: 22px; }
.card-title{
  font-size: 1.18rem;
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--red);
  margin: 0 0 8px;
}
.card.accent-blue .card-title{ color: var(--blue-light); }
.card-desc{
  font-size: .94rem;
  line-height: 1.7;
  color: #fff;
  opacity: .9;
  margin: 0;
}

/* ===== BUTTONS ======================================= */
.btn-primary, .btn-ghost{
  display: inline-flex; align-items: center; gap: 10px;
  padding: 13px 22px;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  border-radius: 10px;
  cursor: pointer;
  transition: transform .2s, box-shadow .2s, background .2s, color .2s, border-color .2s;
  border: 1px solid transparent;
  text-decoration: none;
}
.btn-primary{
  color: #fff;
  background: linear-gradient(180deg, var(--red-bright) 0%, var(--red-deep) 100%);
  box-shadow: 0 8px 24px -8px rgba(230,57,70,0.55);
}
.btn-primary:hover{
  transform: translateY(-2px);
  box-shadow: 0 12px 32px -10px rgba(230,57,70,0.7);
}
.btn-ghost{
  color: var(--red);
  background: transparent;
  border-color: rgba(200,32,46,0.55);
}
.btn-ghost:hover{
  color: var(--red-bright);
  background: rgba(200,32,46,0.08);
  border-color: rgba(230,57,70,0.7);
  transform: translateY(-2px);
}
.btn-row{
  display: flex; gap: 14px; flex-wrap: wrap;
}

/* ===== HERO ========================================== */
.hero{
  text-align: center;
  padding: 30px 0 12px;
}
.hero-logo{
  width: 168px; height: 168px;
  border-radius: 50%;
  background: transparent;
  margin: 0 auto 28px;
  display: block;
  box-shadow:
    0 0 0 1px rgba(91,184,229,0.18),
    0 30px 80px -20px rgba(31,111,168,0.55),
    0 0 60px -20px rgba(200,32,46,0.45);
}
.hero-eyebrow{
  display: inline-block;
  font-size: .74rem;
  font-weight: 700;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--blue-light);
  margin-bottom: 18px;
}
.hero h1{
  font-size: clamp(2.5rem, 6.5vw, 5rem);
  font-weight: 800;
  letter-spacing: -.025em;
  line-height: 1.02;
  color: var(--red);
  margin: 0 auto 22px;
  max-width: 18ch;
  text-wrap: balance;
}
.hero h1 .accent-blue{ color: var(--blue-light); }
.hero-lede{
  font-size: 1.1rem;
  line-height: 1.7;
  max-width: 620px;
  margin: 0 auto 32px;
  color: #fff;
  opacity: .92;
  text-wrap: pretty;
}
.hero .btn-row{ justify-content: center; }

/* tagline strip */
.tagline-strip{
  margin: 60px auto 0;
  max-width: 760px;
  padding: 16px 22px;
  text-align: center;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: linear-gradient(180deg, rgba(28,28,32,0.65), rgba(14,14,16,0.65));
  font-size: .85rem;
  font-weight: 600;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--blue-light);
}
.tagline-strip .dot{
  color: var(--red);
  margin: 0 12px;
  opacity: .9;
}

/* ===== SERVICE ROWS (services page) ================== */
.service-row{
  display: grid;
  grid-template-columns: 120px 1fr 1.1fr;
  gap: 36px;
  align-items: start;
  padding: 32px 0;
  border-top: 1px solid var(--line-soft);
}
.service-row:first-of-type{ border-top: 1px solid var(--line); }
.service-num{
  font-feature-settings: "tnum" 1;
  font-variant-numeric: tabular-nums;
  font-weight: 800;
  font-size: 3rem;
  color: var(--red);
  letter-spacing: -.04em;
  line-height: 1;
}
.service-num small{
  display: block;
  margin-top: 10px;
  font-size: .6rem;
  font-weight: 700;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--blue-light);
}
.service-body h3{
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--red);
  margin: 0 0 10px;
}
.service-body p{
  font-size: .98rem;
  line-height: 1.7;
  color: #fff;
  opacity: .92;
  margin: 0 0 14px;
}
.service-tags{
  display: flex; flex-wrap: wrap; gap: 8px;
}
.service-tags span{
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--blue-light);
  padding: 5px 10px;
  border: 1px solid rgba(91,184,229,0.28);
  border-radius: 999px;
  background: rgba(91,184,229,0.04);
}
.service-deliverables{
  list-style: none;
  padding: 0; margin: 0;
}
.service-deliverables li{
  position: relative;
  padding-left: 22px;
  font-size: .92rem;
  line-height: 1.7;
  color: var(--blue-light);
  opacity: .95;
  margin-bottom: 6px;
}
.service-deliverables li::before{
  content:"—";
  position: absolute; left: 0; top: 0;
  color: var(--blue-light);
  opacity: .8;
}
@media (max-width: 760px){
  .service-row{ grid-template-columns: 1fr; gap: 14px; padding: 26px 0; }
  .service-num{ font-size: 2.4rem; }
}

/* engagement strip */
.phase-strip{
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(220px, 100%), 1fr));
  gap: 18px;
  margin-top: 40px;
}
.phase{
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 22px;
  background: linear-gradient(180deg, rgba(28,28,32,0.6), rgba(14,14,16,0.7));
}
.phase .phase-num{
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--blue-light);
  margin-bottom: 10px;
}
.phase h4{
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--red);
  margin: 0 0 6px;
}
.phase p{
  font-size: .86rem;
  line-height: 1.6;
  color: #fff;
  opacity: .88;
  margin: 0;
}

/* ===== PRODUCT CARDS ================================= */
.product-card{
  display: flex; flex-direction: column;
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(28,28,32,0.85), rgba(14,14,16,0.88));
  transition: border-color .25s, transform .25s, box-shadow .25s;
  position: relative;
}
.product-card::before{
  content:"";
  position: absolute; top:0; left:0; right:0; height:1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.16), transparent);
}
.product-card:hover{
  transform: translateY(-4px);
  border-color: rgba(200,32,46,0.55);
  box-shadow: 0 14px 50px -14px rgba(200,32,46,0.35);
}
.product-vis{
  height: 160px;
  background: rgba(91,184,229,0.04);
  border-bottom: 1px solid var(--line-soft);
  display: flex; align-items: center; justify-content: center;
}
.product-vis svg{ width: 84px; height: 84px; color: var(--blue-light); }
.product-vis .www{
  font-size: 2.6rem; font-weight: 800; color: var(--blue-light);
  letter-spacing: .08em;
  text-shadow: 0 0 24px rgba(91,184,229,0.55);
}
.product-body{ padding: 22px 24px 24px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.product-meta{
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--blue-light);
}
.product-card h3{
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--red);
  margin: 0;
  letter-spacing: -.01em;
}
.product-card p{
  font-size: .92rem;
  line-height: 1.65;
  color: #fff;
  opacity: .9;
  margin: 0;
}
.product-features{
  list-style: none;
  padding: 0; margin: 4px 0 0;
}
.product-features li{
  position: relative;
  padding-left: 20px;
  font-size: .88rem;
  line-height: 1.65;
  color: var(--blue-light);
  opacity: .95;
  margin-bottom: 4px;
}
.product-features li::before{
  content:"—";
  position: absolute; left: 0; top: 0;
  color: var(--blue-light); opacity: .8;
}
.product-cta{
  margin-top: auto;
  padding-top: 18px;
  display: flex; align-items: baseline; justify-content: space-between; gap: 12px;
  border-top: 1px solid var(--line-soft);
}
.product-price{
  font-size: 1rem;
  font-weight: 800;
  color: var(--red);
  letter-spacing: -.01em;
}
.product-price small{
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--blue-light);
  margin-left: 6px;
  opacity: .9;
}
.product-cta a{
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--red);
}
.product-cta a:hover{ color: var(--red-bright); }

/* ===== CONTACT ======================================= */
.contact-grid{
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 36px;
}
@media (max-width: 880px){
  .contact-grid{ grid-template-columns: 1fr; }
}
.form-card{
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 30px;
  background: linear-gradient(180deg, rgba(28,28,32,0.85), rgba(14,14,16,0.88));
}
.form-row{ display: grid; gap: 16px; margin-bottom: 16px; }
.form-row.two{ grid-template-columns: 1fr 1fr; }
@media (max-width: 600px){ .form-row.two{ grid-template-columns: 1fr; } }
.form-label{
  display: block;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--blue-light);
  margin-bottom: 8px;
}
.form-input, .form-textarea{
  width: 100%;
  background: rgba(0,0,0,0.4);
  border: 1px solid var(--line-soft);
  border-radius: 10px;
  padding: 12px 14px;
  color: #fff;
  font-family: inherit;
  font-size: .95rem;
  transition: border-color .2s, background .2s;
}
.form-input:focus, .form-textarea:focus{
  outline: none;
  border-color: rgba(200,32,46,0.55);
  background: rgba(0,0,0,0.55);
}
.form-textarea{ min-height: 130px; resize: vertical; }
.checks{
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(180px, 100%), 1fr));
  gap: 10px;
}
.check{
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px;
  border: 1px solid var(--line-soft);
  border-radius: 10px;
  background: rgba(0,0,0,0.3);
  cursor: pointer;
  font-size: .85rem;
  color: #fff;
  opacity: .92;
  transition: border-color .2s, background .2s, color .2s;
}
.check input{ accent-color: var(--red); }
.check:hover{ border-color: rgba(200,32,46,0.4); color: var(--red-bright); }

.contact-side{
  display: flex; flex-direction: column; gap: 16px;
}
.contact-block{
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 22px 24px;
  background: linear-gradient(180deg, rgba(28,28,32,0.7), rgba(14,14,16,0.75));
}
.contact-block .ic{
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px;
  border-radius: 9px;
  background: rgba(200,32,46,0.08);
  border: 1px solid var(--line);
  color: var(--red);
  margin-bottom: 12px;
}
.contact-block h4{
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--blue-light);
  margin: 0 0 6px;
}
.contact-block p{
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
  color: var(--red);
  letter-spacing: -.005em;
}
.contact-block p small{
  display: block;
  margin-top: 4px;
  font-size: .86rem;
  font-weight: 400;
  color: #fff;
  opacity: .8;
  letter-spacing: 0;
}

/* FAQ */
.faq{ display: grid; gap: 12px; }
.faq details{
  border: 1px solid var(--line);
  border-radius: 12px;
  background: linear-gradient(180deg, rgba(28,28,32,0.65), rgba(14,14,16,0.72));
  overflow: hidden;
  transition: border-color .2s;
}
.faq details[open]{ border-color: rgba(200,32,46,0.55); }
.faq summary{
  cursor: pointer;
  list-style: none;
  padding: 16px 20px;
  font-size: .98rem;
  font-weight: 700;
  color: var(--red);
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px;
}
.faq summary::-webkit-details-marker{ display: none; }
.faq summary::after{
  content: "+";
  color: var(--blue-light);
  font-weight: 400;
  font-size: 1.3rem;
  line-height: 1;
}
.faq details[open] summary::after{ content: "−"; }
.faq .faq-body{
  padding: 0 20px 18px;
  font-size: .94rem;
  line-height: 1.7;
  color: #fff;
  opacity: .92;
}

/* ===== PRINCIPLES (home) ============================= */
.principles{
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(260px, 100%), 1fr));
  gap: 22px;
}
.principle{
  border: 1px solid var(--line-soft);
  border-radius: 14px;
  padding: 26px 24px;
  background: linear-gradient(180deg, rgba(20,20,22,0.7), rgba(12,12,14,0.7));
}
.principle .num{
  font-feature-settings: "tnum" 1;
  font-variant-numeric: tabular-nums;
  font-weight: 800;
  font-size: 1.4rem;
  color: var(--blue-light);
  letter-spacing: -.02em;
  margin-bottom: 10px;
}
.principle h4{
  font-size: 1.12rem;
  font-weight: 800;
  color: var(--red);
  margin: 0 0 6px;
  letter-spacing: -.01em;
}
.principle p{
  font-size: .92rem;
  line-height: 1.65;
  color: #fff; opacity: .9;
  margin: 0;
}

/* ===== CTA BLOCK ===================================== */
.cta-block{
  margin-top: 80px;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 44px;
  background:
    radial-gradient(60% 100% at 0% 0%, rgba(200,32,46,0.12), transparent 70%),
    radial-gradient(60% 100% at 100% 100%, rgba(31,111,168,0.10), transparent 70%),
    linear-gradient(180deg, rgba(28,28,32,0.85), rgba(14,14,16,0.9));
  display: grid;
  grid-template-columns: 1.4fr auto;
  gap: 28px;
  align-items: center;
}
@media (max-width: 760px){
  .cta-block{ grid-template-columns: 1fr; padding: 30px; }
}
.cta-block h3{
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--red);
  margin: 0 0 8px;
  text-wrap: balance;
}
.cta-block p{
  margin: 0;
  font-size: 1rem;
  line-height: 1.65;
  color: #fff;
  opacity: .92;
  max-width: 540px;
}

/* ===== FOOTER ======================================== */
.footer{
  margin-top: 60px;
  border-top: 1px solid var(--line-soft);
  background: rgba(0,0,0,0.4);
}
.footer-inner{
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 50px var(--pad-x) 24px;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
}
@media (max-width: 760px){
  .footer-inner{ grid-template-columns: 1fr; gap: 28px; padding: 40px var(--pad-x-m) 20px; }
}
.footer h5{
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--blue-light);
  margin: 0 0 14px;
}
.footer-brand{ display: flex; flex-direction: column; gap: 14px; }
.footer-brand .fb-row{ display: flex; align-items: center; gap: 12px; }
.footer-brand img{
  width: 40px; height: 40px;
  border-radius: 50%;
  background: transparent;
  box-shadow: 0 0 0 1px rgba(91,184,229,0.18);
}
.footer-brand .fb-name{
  font-weight: 800;
  font-size: .92rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--red);
}
.footer-brand .fb-blurb{
  font-size: .9rem;
  line-height: 1.65;
  color: #fff; opacity: .82;
  max-width: 340px;
}
.footer-list{ list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; }
.footer-list a{
  font-size: .88rem;
  color: var(--red);
  font-weight: 600;
}
.footer-list a:hover{ color: var(--red-bright); }
.footer-reach{
  font-size: .88rem;
  line-height: 1.7;
  color: #fff; opacity: .9;
}
.footer-reach .em{ color: var(--blue-light); }
.footer-bottom{
  border-top: 1px solid var(--line-soft);
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 18px var(--pad-x);
  display: flex; justify-content: space-between; align-items: center; gap: 20px;
  font-size: .76rem;
  color: #fff; opacity: .55;
}
@media (max-width: 760px){
  .footer-bottom{ padding: 18px var(--pad-x-m); flex-direction: column; align-items: flex-start; gap: 8px;}
}

/* ===== REVEAL ======================================== */
.reveal{
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.visible{
  opacity: 1;
  transform: none;
}

/* small helpers */
.accent-blue{ color: var(--blue-light); }
.accent-red{ color: var(--red); }
.muted{ color: #fff; opacity: .8; }