/* =====================================================================
   ALHQ — Augmented Leadership HQ
   Healthcare AI Readiness & Governance Advisory
   Design system: "Clinical Editorial Authority"
   ===================================================================== */

/* ---- Fonts ---------------------------------------------------------- */
@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,500;0,9..144,600;1,9..144,400;1,9..144,500&family=Hanken+Grotesk:wght@400;500;600;700&family=Spline+Sans+Mono:wght@400;500;600&display=swap');

/* ---- Tokens --------------------------------------------------------- */
:root {
  /* Brand palette — LOCKED 2026-05-30 */
  --blue:        #2B86AB;   /* primary brand */
  --blue-deep:   #3E748B;   /* hovers / secondary */
  --blue-ink:    #1d5e7a;   /* darker blue for text-on-light contrast */
  --red:         #F73030;   /* single CTA + accent only */
  --red-deep:    #d81f1f;
  --black:       #000000;
  --offwhite:    #F0F0F0;
  --white:       #FFFFFF;
  --ink:         #15171A;   /* body text on light */
  --slate:       #5B6B7F;   /* secondary text */
  --line:        #E2E8F0;   /* borders */
  --line-dark:   rgba(255,255,255,.14);

  /* Surfaces — tinted canvas; white reserved for cards/panels to reduce glare */
  --bg:          #EDF0F4;   /* dominant page tint (was pure white) */
  --bg-soft:     #E4E9F0;   /* alternate sections, a touch deeper */
  --bg-dark:     #0A0C0E;
  --card:        #FFFFFF;   /* panels lift off the tinted canvas */

  /* Type */
  --font-display: 'Fraunces', Georgia, 'Times New Roman', serif;
  --font-body:    'Hanken Grotesk', system-ui, -apple-system, sans-serif;
  --font-mono:    'Spline Sans Mono', ui-monospace, 'SFMono-Regular', monospace;

  /* Rhythm */
  --maxw: 1240px;
  --gutter: clamp(20px, 5vw, 64px);
  --section-y: clamp(60px, 7.5vw, 116px);
  --radius: 4px;

  --ease: cubic-bezier(.2,.7,.2,1);
}

/* ---- Reset ---------------------------------------------------------- */
*,*::before,*::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
ul { list-style: none; padding: 0; }
:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; border-radius: 2px; }

/* ---- Layout helpers ------------------------------------------------- */
.wrap { max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.wrap--narrow { max-width: 880px; }
.section { padding-block: var(--section-y); }
.divider { border-top: 1px solid var(--line); }

/* ---- Type scale ----------------------------------------------------- */
.display-1 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(2.6rem, 6.2vw, 5rem);
  line-height: 1.02;
  letter-spacing: -.02em;
}
.display-2 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(2rem, 4.4vw, 3.3rem);
  line-height: 1.06;
  letter-spacing: -.018em;
}
.h-section {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.7rem, 3.3vw, 2.7rem);
  line-height: 1.1;
  letter-spacing: -.015em;
}
.h-card {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.25rem, 2vw, 1.55rem);
  line-height: 1.15;
  letter-spacing: -.01em;
}
.lead {
  font-size: clamp(1.08rem, 1.6vw, 1.32rem);
  line-height: 1.55;
  color: var(--slate);
}
.eyebrow {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
}
.eyebrow--blue { color: var(--blue); }
.eyebrow--red  { color: var(--red); }
.eyebrow--mute { color: var(--slate); }

.kicker-num {
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .1em;
  color: var(--blue);
}

/* ---- Buttons -------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; gap: .55em;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: .98rem;
  letter-spacing: .005em;
  padding: 1rem 1.6rem;
  border-radius: var(--radius);
  transition: transform .25s var(--ease), background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease), box-shadow .25s var(--ease);
  line-height: 1;
}
.btn .arr { transition: transform .3s var(--ease); }
.btn:hover .arr { transform: translateX(4px); }

.btn--primary {
  background: var(--red);
  color: #fff;
  box-shadow: 0 1px 0 rgba(0,0,0,.04);
}
.btn--primary:hover { background: var(--red-deep); transform: translateY(-2px); box-shadow: 0 12px 28px -12px rgba(247,48,48,.6); }

.btn--ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
}
.btn--ghost:hover { border-color: var(--blue); color: var(--blue-ink); }

.btn--ghost-dark {
  background: transparent;
  color: var(--white);
  border: 1px solid var(--line-dark);
}
.btn--ghost-dark:hover { border-color: rgba(255,255,255,.55); background: rgba(255,255,255,.06); }

.btn--blue { background: var(--blue); color: #fff; }
.btn--blue:hover { background: var(--blue-deep); transform: translateY(-2px); box-shadow: 0 12px 28px -12px rgba(43,134,171,.6); }

/* text link with arrow */
.tlink {
  display: inline-flex; align-items: center; gap: .4em;
  font-weight: 600; font-size: .95rem;
  color: var(--blue-ink);
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: color .2s var(--ease), gap .2s var(--ease);
}
.tlink .arr { transition: transform .25s var(--ease); }
.tlink:hover { color: var(--red); }
.tlink:hover .arr { transform: translateX(3px); }

/* =====================================================================
   HEADER
   ===================================================================== */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.86);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s var(--ease), background .3s var(--ease);
}
.site-header.is-scrolled { border-bottom-color: var(--line); }
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 76px;
}
.brand { display: flex; align-items: center; gap: .65rem; }
.brand img { height: 38px; width: auto; }
.brand-word {
  display: flex; flex-direction: column; line-height: 1;
}
.brand-word b {
  font-family: var(--font-display); font-weight: 600; font-size: 1.18rem;
  letter-spacing: -.01em;
}
.brand-word span {
  font-family: var(--font-mono); font-weight: 500; font-size: .55rem; letter-spacing: .26em;
  text-transform: uppercase; color: #36424f; margin-top: 3px;
}

.nav { display: flex; align-items: center; gap: 2rem; }
.nav-links { display: flex; align-items: center; gap: 1.8rem; }
.nav-links a {
  font-size: .95rem; font-weight: 500; color: var(--ink);
  position: relative; padding: 4px 0; white-space: nowrap;
  transition: color .2s var(--ease);
}
.nav-links a::after {
  content: ''; position: absolute; left: 0; bottom: -2px; height: 1.5px; width: 0;
  background: var(--blue); transition: width .26s var(--ease);
}
.nav-links a:hover { color: var(--blue-ink); }
.nav-links a:hover::after,
.nav-links a[aria-current="page"]::after { width: 100%; }
.nav-links a[aria-current="page"] { color: var(--blue-ink); }

.nav-cta { padding: .72rem 1.2rem; font-size: .9rem; }

.burger {
  display: none; width: 44px; height: 44px; align-items: center; justify-content: center;
  border: 1px solid var(--line); border-radius: var(--radius);
}
.burger span { display: block; width: 20px; height: 1.6px; background: var(--ink); position: relative; transition: .3s var(--ease); }
.burger span::before, .burger span::after { content: ''; position: absolute; left: 0; width: 20px; height: 1.6px; background: var(--ink); transition: .3s var(--ease); }
.burger span::before { top: -6px; }
.burger span::after  { top: 6px; }
body.nav-open .burger span { background: transparent; }
body.nav-open .burger span::before { top: 0; transform: rotate(45deg); }
body.nav-open .burger span::after  { top: 0; transform: rotate(-45deg); }

/* mobile drawer */
.mobile-nav {
  position: fixed; inset: 76px 0 0 0; z-index: 90;
  background: var(--white);
  transform: translateY(-12px); opacity: 0; pointer-events: none;
  transition: opacity .3s var(--ease), transform .3s var(--ease);
  padding: 2rem var(--gutter) 3rem;
  display: flex; flex-direction: column; gap: .25rem;
  overflow-y: auto;
}
body.nav-open .mobile-nav { opacity: 1; transform: none; pointer-events: auto; }
.mobile-nav a.m-link {
  font-family: var(--font-display); font-size: 1.5rem; font-weight: 500;
  padding: .9rem 0; border-bottom: 1px solid var(--line);
}
.mobile-nav .btn { margin-top: 1.6rem; justify-content: center; }

/* mobile sticky bottom CTA bar */
.mobile-bar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 80;
  display: none; padding: .7rem var(--gutter);
  background: rgba(10,12,14,.92); backdrop-filter: blur(10px);
  border-top: 1px solid var(--line-dark);
}
.mobile-bar .btn { width: 100%; justify-content: center; }

/* =====================================================================
   HERO (black band)
   ===================================================================== */
.hero {
  position: relative; background: var(--black); color: var(--offwhite);
  overflow: hidden;
  padding-block: clamp(80px, 12vw, 150px);
}
.hero::before { /* concentric-circle badge motif echoing the logo */
  content: ''; position: absolute; pointer-events: none;
  right: -14vw; top: 50%; transform: translateY(-50%);
  width: 70vw; height: 70vw; max-width: 880px; max-height: 880px;
  background:
    repeating-radial-gradient(circle at center,
      rgba(43,134,171,.16) 0 1.5px, transparent 1.5px 56px);
  mask-image: radial-gradient(circle at center, #000 0%, transparent 70%);
  -webkit-mask-image: radial-gradient(circle at center, #000 0%, transparent 70%);
  opacity: .9;
}
.hero::after { /* faint blue glow upper-left */
  content: ''; position: absolute; left: -10%; top: -20%;
  width: 50vw; height: 50vw; pointer-events: none;
  background: radial-gradient(circle, rgba(43,134,171,.22), transparent 62%);
  filter: blur(10px);
}
.hero .wrap { position: relative; z-index: 2; }
.hero-grid { max-width: 920px; }
.hero .eyebrow { color: var(--blue); display: inline-flex; align-items: center; gap: .7em; }
.hero .eyebrow::before { content: ''; width: 26px; height: 1px; background: var(--red); display: inline-block; }
.hero-question {
  font-family: var(--font-display); font-style: italic; font-weight: 400;
  font-size: clamp(1.3rem, 2.7vw, 2.05rem); line-height: 1.28; letter-spacing: -.01em;
  color: #fff; max-width: 24ch;
  display: flex; gap: 1rem; align-items: flex-start;
}
.hero-question .hq-tick {
  flex-shrink: 0; width: 38px; height: 3px; background: var(--red);
  margin-top: .72em; border-radius: 2px;
}
.hero h1 { color: #fff; margin: 1.2rem 0 0; }
.hero h1 .accent { color: var(--blue); }
.hero-sub {
  margin-top: 1.5rem; max-width: 640px;
  font-size: clamp(1.05rem, 1.5vw, 1.28rem); line-height: 1.6;
  color: rgba(240,240,240,.8);
}
.hero-sub .quiet { color: rgba(240,240,240,.55); }
.hero-cta { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2.4rem; }
.trust-strip {
  margin-top: 3rem; padding-top: 1.5rem;
  border-top: 1px solid var(--line-dark);
  font-family: var(--font-mono); font-size: .72rem; letter-spacing: .14em;
  text-transform: uppercase; color: rgba(240,240,240,.5);
  line-height: 1.8;
}
.trust-strip b { color: rgba(240,240,240,.82); font-weight: 500; }

/* =====================================================================
   SECTION HEAD (shared)
   ===================================================================== */
.shead { max-width: 760px; margin-bottom: clamp(2.4rem, 5vw, 3.6rem); }
.shead .eyebrow { display: inline-flex; align-items: center; gap: .7em; margin-bottom: 1.1rem; }
.shead .eyebrow::before { content: ''; width: 26px; height: 1px; background: currentColor; opacity: .5; display: inline-block; }
.shead p.lead { margin-top: 1.2rem; }
.shead--center { margin-inline: auto; text-align: center; }
.shead--center .eyebrow { justify-content: center; }

/* =====================================================================
   POSITIONING
   ===================================================================== */
.positioning { background: var(--bg-soft); }
.pos-statement p { margin-top: 1.3rem; max-width: 780px; }
.pos-statement p strong { color: var(--ink); font-weight: 600; }
.tiles { display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem; margin-top: 3rem; }
.tile {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 2rem; position: relative; overflow: hidden;
  transition: border-color .3s var(--ease), transform .3s var(--ease), box-shadow .3s var(--ease);
}
.tile::before { content:''; position:absolute; left:0; top:0; bottom:0; width:3px; background:var(--blue); transform:scaleY(0); transform-origin:top; transition:transform .35s var(--ease); }
.tile:hover { transform: translateY(-3px); box-shadow: 0 24px 50px -28px rgba(21,23,26,.25); border-color: transparent; }
.tile:hover::before { transform: scaleY(1); }
.tile .tile-ic { color: var(--blue); margin-bottom: 1.1rem; }
.tile h3 { font-family: var(--font-body); font-weight: 700; font-size: 1.12rem; letter-spacing: .01em; }
.tile p { margin-top: .6rem; color: var(--slate); font-size: .98rem; }

/* =====================================================================
   PROBLEM + STATS (clinical data panel)
   ===================================================================== */
.problem { background: var(--bg); }
.stats-panel {
  margin-top: 3rem;
  border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden;
  background: var(--card);
}
.stats-grid { display: grid; grid-template-columns: repeat(5, 1fr); }
.stat {
  padding: 2.2rem 1.6rem; border-right: 1px solid var(--line);
  position: relative;
}
.stat:last-child { border-right: none; }
.stat .stat-fig {
  font-family: var(--font-display); font-weight: 500;
  font-size: clamp(2.2rem, 3.2vw, 3rem); line-height: 1; letter-spacing: -.02em;
  color: var(--blue-ink);
}
.stat .stat-fig em { font-style: normal; color: var(--red); }
.stat .stat-label { margin-top: .8rem; font-size: .9rem; line-height: 1.45; color: var(--slate); }
.stat .stat-src { margin-top: .9rem; font-family: var(--font-mono); font-size: .62rem; letter-spacing: .08em; text-transform: uppercase; color: #9aa7b4; }
.problem-close { margin-top: 2.4rem; max-width: 720px; font-size: 1.12rem; }
.problem-close strong { color: var(--red); font-weight: 600; }

/* =====================================================================
   SERVICES AS SOLUTIONS (4 cards: pain -> solution)
   ===================================================================== */
.sol-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem; }
.sol-card {
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 2.2rem; background: var(--white);
  display: flex; flex-direction: column;
  transition: border-color .3s var(--ease), transform .3s var(--ease), box-shadow .3s var(--ease);
}
.sol-card:hover { transform: translateY(-3px); box-shadow: 0 26px 54px -30px rgba(21,23,26,.3); border-color: var(--blue); }
.sol-pain {
  font-family: var(--font-display); font-style: italic; font-weight: 400;
  font-size: 1.18rem; color: var(--slate); line-height: 1.3;
}
.sol-arrow { display: flex; align-items: center; gap: .6rem; margin: 1.1rem 0; color: var(--blue); }
.sol-arrow .ln { flex: 1; height: 1px; background: var(--line); }
.sol-name {
  font-family: var(--font-body); font-weight: 700; font-size: 1.18rem;
  color: var(--ink); letter-spacing: .005em;
}
.sol-card p { margin-top: .8rem; color: var(--slate); font-size: .98rem; flex: 1; }
.sol-card .tlink { margin-top: 1.5rem; }

/* =====================================================================
   PARTNER BAND (recurring offer — anchor)
   ===================================================================== */
.partner {
  background:
    radial-gradient(120% 120% at 100% 0%, rgba(43,134,171,.22), transparent 55%),
    var(--bg-dark);
  color: var(--offwhite); position: relative; overflow: hidden;
}
.partner::before {
  content:''; position:absolute; right:-8%; bottom:-30%;
  width:46vw; height:46vw; max-width:560px; max-height:560px;
  background: repeating-radial-gradient(circle at center, rgba(43,134,171,.12) 0 1px, transparent 1px 46px);
  mask-image: radial-gradient(circle, #000, transparent 70%);
  -webkit-mask-image: radial-gradient(circle, #000, transparent 70%);
}
.partner .wrap { position: relative; z-index: 2; }
.partner-layout { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(2rem,5vw,4.5rem); align-items: start; }
.partner h2 { color: #fff; }
.partner .partner-intro { color: rgba(240,240,240,.78); margin-top: 1.3rem; font-size: 1.08rem; }
.partner .badge-anchor {
  display: inline-flex; align-items:center; gap:.6em; margin-bottom: 1.2rem;
  font-family: var(--font-mono); font-size:.7rem; letter-spacing:.2em; text-transform:uppercase;
  color: var(--blue); border:1px solid var(--line-dark); border-radius: 100px; padding:.5em 1em;
}
.partner-incl { display: flex; flex-direction: column; gap: 1.15rem; }
.partner-incl .pi-head { font-family: var(--font-mono); font-size:.72rem; letter-spacing:.18em; text-transform:uppercase; color: rgba(240,240,240,.5); margin-bottom:.3rem; }
.partner-incl li { display: flex; gap: 1rem; padding-bottom: 1.15rem; border-bottom: 1px solid var(--line-dark); }
.partner-incl li:last-child { border-bottom: none; }
.partner-incl .pi-n { font-family: var(--font-mono); font-size:.8rem; color: var(--blue); padding-top:.2rem; flex-shrink: 0; }
.partner-incl .pi-t { color: rgba(240,240,240,.86); font-size: 1rem; line-height: 1.5; }
.partner-foot { margin-top: 2rem; }
.partner-foot .who { color: rgba(240,240,240,.6); font-size: .96rem; max-width: 460px; margin-bottom: 1.6rem; }
.tiers { display:flex; gap:.6rem; margin-top:1.4rem; flex-wrap:wrap; }
.tier-pill { font-family: var(--font-mono); font-size:.7rem; letter-spacing:.12em; text-transform:uppercase; color: rgba(240,240,240,.8); border:1px solid var(--line-dark); border-radius:100px; padding:.5em 1em; }
.tier-pill b { color:#fff; font-weight:600; }

/* =====================================================================
   PRINCIPLES BAND (navy quote)
   ===================================================================== */
.principle {
  background: var(--blue); color: #fff; text-align: center;
  position: relative; overflow: hidden;
}
.principle::before {
  content:'\201C'; position:absolute; left:50%; top:-.1em; transform:translateX(-50%);
  font-family: var(--font-display); font-size: 14rem; line-height:1; color: rgba(255,255,255,.12);
}
.principle .wrap { position: relative; z-index: 2; }
.principle blockquote {
  font-family: var(--font-display); font-weight: 500; font-style: italic;
  font-size: clamp(1.5rem, 3.2vw, 2.4rem); line-height: 1.25; letter-spacing: -.01em;
  max-width: 920px; margin-inline: auto;
}
.principle cite { display: block; margin-top: 1.8rem; font-family: var(--font-mono); font-style: normal; font-size: .76rem; letter-spacing: .2em; text-transform: uppercase; color: rgba(255,255,255,.82); }

/* =====================================================================
   DECIDE (3 cards)
   ===================================================================== */
.decide { background: var(--bg-soft); }
.decide-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.4rem; }
.dcard { padding: 2rem 0; border-top: 2px solid var(--ink); }
.dcard .dnum { font-family: var(--font-mono); font-size: .76rem; color: var(--blue); letter-spacing:.1em; }
.dcard h3 { font-family: var(--font-display); font-weight: 500; font-size: 1.4rem; margin: 1rem 0 .8rem; letter-spacing: -.01em; }
.dcard p { color: var(--slate); font-size: 1rem; }

/* =====================================================================
   PLEDGE (trust band)
   ===================================================================== */
.pledge { background: var(--bg); }
.pledge-inner {
  border: 1px solid var(--line); border-left: 3px solid var(--red);
  border-radius: var(--radius); padding: clamp(2rem, 5vw, 3.4rem);
  background: var(--card);
  max-width: 900px;
}
.pledge .eyebrow { color: var(--red); margin-bottom: 1rem; display:inline-block; }
.pledge h2 { margin-bottom: 1.2rem; }
.pledge p { font-size: 1.1rem; color: var(--ink); }
.pledge p + p { margin-top: 1rem; color: var(--slate); }

/* =====================================================================
   CREDIBILITY teaser -> About
   ===================================================================== */
.cred { background: var(--bg-dark); color: var(--offwhite); }
.cred-layout { display: grid; grid-template-columns: auto 1fr; gap: clamp(2rem,5vw,4rem); align-items: center; }
.cred-badge {
  width: clamp(120px,16vw,180px); height: clamp(120px,16vw,180px);
  border: 1px solid var(--line-dark); border-radius: 50%;
  display: grid; place-items: center; padding: 1.6rem; flex-shrink: 0;
  background: radial-gradient(circle, rgba(43,134,171,.16), transparent 70%);
}
.cred-badge img { width: 100%; opacity: .92; }
.cred h2 { color: #fff; }
.cred p { color: rgba(240,240,240,.76); margin: 1.2rem 0 1.8rem; max-width: 620px; font-size: 1.08rem; }
.cred .tlink { color: var(--blue); }
.cred .tlink:hover { color: #fff; }

/* =====================================================================
   LEAD MAGNET (AI Ops Brief capture)
   ===================================================================== */
.magnet { background: var(--bg); }
.magnet-inner {
  display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(2rem,5vw,4rem); align-items: center;
  border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(2rem,4vw,3.2rem);
  background: var(--card);
}
.magnet h2 { margin-bottom: 1rem; }
.magnet p { color: var(--slate); }
.capture { display: flex; gap: .6rem; margin-top: .4rem; flex-wrap: wrap; }
.capture input {
  flex: 1; min-width: 220px; padding: 1rem 1.1rem; font: inherit;
  border: 1px solid var(--line); border-radius: var(--radius); background: #fff; color: var(--ink);
  transition: border-color .2s var(--ease);
}
.capture input:focus { outline: none; border-color: var(--blue); }
.capture .btn { flex-shrink: 0; }
.form-note { margin-top: .8rem; font-size: .82rem; color: var(--slate); }
.form-msg { margin-top:.9rem; font-size:.92rem; font-weight:600; color: var(--blue-ink); display:none; }
.form-msg.show { display:block; }

/* =====================================================================
   FAQ accordion
   ===================================================================== */
.faq { background: var(--bg-soft); }
.faq-list { max-width: 860px; margin-inline: auto; border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-q {
  width: 100%; text-align: left; display: flex; align-items: center; gap: 1.2rem;
  padding: 1.5rem 0; font-family: var(--font-display); font-weight: 500;
  font-size: clamp(1.1rem, 1.8vw, 1.35rem); letter-spacing: -.01em; color: var(--ink);
}
.faq-q .fq-num { font-family: var(--font-mono); font-size: .76rem; color: var(--blue); flex-shrink: 0; }
.faq-q .fq-ic { margin-left: auto; flex-shrink: 0; position: relative; width: 18px; height: 18px; }
.faq-q .fq-ic::before, .faq-q .fq-ic::after { content:''; position:absolute; background: var(--blue); transition: transform .3s var(--ease); }
.faq-q .fq-ic::before { top: 50%; left: 0; width: 18px; height: 1.6px; transform: translateY(-50%); }
.faq-q .fq-ic::after  { left: 50%; top: 0; width: 1.6px; height: 18px; transform: translateX(-50%); }
.faq-item.open .fq-ic::after { transform: translateX(-50%) scaleY(0); }
.faq-a { overflow: hidden; height: 0; transition: height .35s var(--ease); }
.faq-a-inner { padding: 0 0 1.6rem 2.4rem; color: var(--slate); font-size: 1.02rem; max-width: 70ch; }

/* =====================================================================
   FINAL CTA (coral/red band)
   ===================================================================== */
.final-cta {
  background: var(--red); color: #fff; text-align: center; position: relative; overflow: hidden;
}
.final-cta::before {
  content:''; position:absolute; inset:0;
  background: repeating-radial-gradient(circle at 80% 20%, rgba(255,255,255,.07) 0 1px, transparent 1px 40px);
  mask-image: radial-gradient(circle at 80% 20%, #000, transparent 60%);
  -webkit-mask-image: radial-gradient(circle at 80% 20%, #000, transparent 60%);
}
.final-cta .wrap { position: relative; z-index: 2; }
.final-cta h2 { color: #fff; font-size: clamp(2rem,4.6vw,3.4rem); }
.final-cta p { color: rgba(255,255,255,.9); max-width: 640px; margin: 1.4rem auto 2.4rem; font-size: 1.12rem; }
.final-cta .btn--on-red { background: #fff; color: var(--red-deep); }
.final-cta .btn--on-red:hover { background: var(--ink); color: #fff; transform: translateY(-2px); box-shadow: 0 16px 32px -16px rgba(0,0,0,.5); }

/* =====================================================================
   FOOTER
   ===================================================================== */
.site-footer { background: var(--bg-dark); color: rgba(240,240,240,.72); padding-top: clamp(60px,8vw,90px); }
.footer-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.3fr; gap: 2.5rem; padding-bottom: 3.5rem; border-bottom: 1px solid var(--line-dark); }
.footer-brand img { height: 44px; margin-bottom: 1.2rem; }
.footer-brand .ftag { font-size: .96rem; line-height: 1.55; max-width: 280px; color: rgba(240,240,240,.62); }
.footer-col h4 { font-family: var(--font-mono); font-size: .7rem; letter-spacing: .2em; text-transform: uppercase; color: rgba(240,240,240,.5); margin-bottom: 1.2rem; }
.footer-col a { display: block; padding: .4rem 0; font-size: .96rem; color: rgba(240,240,240,.78); transition: color .2s var(--ease); }
.footer-col a:hover { color: var(--blue); }
.footer-news h4 { font-family: var(--font-display); font-size: 1.25rem; font-weight: 500; letter-spacing: -.01em; color: #fff; text-transform: none; margin-bottom: .9rem; }
.footer-news .capture input { background: rgba(255,255,255,.05); border-color: var(--line-dark); color: #fff; }
.footer-news .capture input::placeholder { color: rgba(240,240,240,.4); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem; padding: 1.8rem 0; }
.footer-bottom .legal { font-size: .82rem; color: rgba(240,240,240,.5); }
.footer-util { display: flex; gap: 1.4rem; }
.footer-util a { font-size: .82rem; color: rgba(240,240,240,.6); }
.footer-util a:hover { color: var(--blue); }
.footer-contact { font-family: var(--font-mono); font-size: .8rem; color: rgba(240,240,240,.6); margin-top: 1.4rem; }
.footer-contact a:hover { color: var(--blue); }

/* =====================================================================
   INNER PAGE HERO (lighter, for subpages)
   ===================================================================== */
.page-hero { background: var(--black); color: var(--offwhite); position: relative; overflow: hidden; padding-block: clamp(70px,10vw,120px); }
.page-hero::before {
  content:''; position:absolute; right:-12vw; top:50%; transform:translateY(-50%);
  width:56vw; height:56vw; max-width:680px; max-height:680px;
  background: repeating-radial-gradient(circle at center, rgba(43,134,171,.14) 0 1.5px, transparent 1.5px 52px);
  mask-image: radial-gradient(circle, #000, transparent 70%);
  -webkit-mask-image: radial-gradient(circle, #000, transparent 70%);
}
.page-hero .wrap { position: relative; z-index: 2; }
.page-hero h1 { color: #fff; margin: 1.2rem 0 0; max-width: 18ch; }
.page-hero h1 .accent { color: var(--blue); }
.page-hero .eyebrow { color: var(--blue); display:inline-flex; align-items:center; gap:.7em; }
.page-hero .eyebrow::before { content:''; width:26px; height:1px; background:var(--red); display:inline-block; }
.page-hero p { margin-top: 1.4rem; max-width: 620px; color: rgba(240,240,240,.78); font-size: clamp(1.05rem,1.5vw,1.22rem); }
.page-hero .hero-cta { display:flex; flex-wrap:wrap; gap:1rem; margin-top: 2.2rem; }

/* compact hero (contact) — minimal band so the form sits high */
.page-hero--compact { padding-block: clamp(26px, 3.4vw, 44px); }
.page-hero--compact h1 { font-size: clamp(1.9rem, 3.8vw, 2.8rem); max-width: none; margin-top: .9rem; }
.page-hero--compact::before { width: 40vw; max-width: 440px; opacity: .6; }
.page-hero--compact p { margin-top: .8rem; max-width: 560px; }

/* contact form: tighter rhythm so the full form clears the fold on a laptop */
#contact-form .field { margin-bottom: 1rem; }
.contact-layout .form-card { padding: clamp(1.5rem, 2.6vw, 2.1rem); }

/* breadcrumb */
.crumbs { font-family: var(--font-mono); font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: rgba(240,240,240,.45); margin-bottom: .4rem; }
.crumbs a:hover { color: var(--blue); }

/* =====================================================================
   SERVICES PAGE specifics
   ===================================================================== */
.featured-offer {
  border: 1px solid var(--line); border-top: 3px solid var(--blue);
  border-radius: var(--radius); padding: clamp(2rem,4vw,3.2rem);
  background: var(--card); position: relative;
}
.featured-offer .tag { position:absolute; top:-13px; left:clamp(2rem,4vw,3.2rem); background: var(--blue); color:#fff; font-family: var(--font-mono); font-size:.66rem; letter-spacing:.18em; text-transform:uppercase; padding:.4em 1em; border-radius:100px; }
.featured-offer h2 { margin: .4rem 0 1rem; }
.featured-offer p { color: var(--slate); max-width: 720px; font-size: 1.08rem; }
.featured-offer .btn { margin-top: 1.8rem; }

.stack-list { display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem 3rem; counter-reset: stk; margin-top: 2rem; }
.stack-item { display: flex; gap: 1.2rem; padding: 1.6rem 0; border-top: 1px solid var(--line); }
.stack-item .stk-n { font-family: var(--font-mono); font-size: .95rem; color: var(--blue); font-weight: 500; padding-top:.2rem; }
.stack-item h3 { font-family: var(--font-body); font-weight: 700; font-size: 1.08rem; margin-bottom:.4rem; }
.stack-item p { color: var(--slate); font-size: .96rem; }

.svc-detail { display:flex; flex-direction:column; }
.svc-block { padding: 2.4rem 0; border-top: 1px solid var(--line); display:grid; grid-template-columns: .8fr 1.2fr; gap: clamp(1.5rem,4vw,3.5rem); }
.svc-block:hover .svc-title { color: var(--blue-ink); }
.svc-title { font-family: var(--font-display); font-weight:500; font-size: clamp(1.5rem,2.4vw,1.9rem); letter-spacing:-.01em; transition: color .25s var(--ease); }
.svc-meta { font-family: var(--font-mono); font-size:.72rem; letter-spacing:.14em; text-transform:uppercase; color: var(--blue); margin-top:.7rem; }
.svc-body p { color: var(--slate); font-size: 1.04rem; }
.svc-body .tlink { margin-top: 1.2rem; }

/* =====================================================================
   RESOURCES PAGE
   ===================================================================== */
.res-grid { display:grid; grid-template-columns: 1fr 1fr; gap: 1.4rem; }
.res-card { border:1px solid var(--line); border-radius: var(--radius); padding: 2.2rem; background:#fff; transition: border-color .3s var(--ease), transform .3s var(--ease), box-shadow .3s var(--ease); display:flex; flex-direction:column; }
.res-card:hover { transform: translateY(-3px); box-shadow: 0 24px 50px -30px rgba(21,23,26,.28); border-color: var(--blue); }
.res-card .res-type { font-family: var(--font-mono); font-size:.68rem; letter-spacing:.16em; text-transform:uppercase; color: var(--blue); }
.res-card h3 { font-family: var(--font-display); font-weight:500; font-size:1.4rem; letter-spacing:-.01em; margin:.8rem 0 .6rem; }
.res-card p { color: var(--slate); font-size:.98rem; flex:1; }
.res-card .capture { margin-top: 1.5rem; }
.res-card .capture input { min-width: 0; }

/* =====================================================================
   CONTACT PAGE
   ===================================================================== */
/* Contact split layout — form sits in the first view, dark brand panel beside it */
.contact-split { display:grid; grid-template-columns: 0.92fr 1.08fr; align-items:stretch; }
.cs-intro {
  background: var(--bg-dark); color: var(--offwhite); position:relative; overflow:hidden;
  padding: clamp(2.4rem, 5vw, 4.5rem) clamp(1.6rem, 4vw, 3.5rem);
  display:flex; align-items:center;
}
.cs-intro::before {
  content:''; position:absolute; right:-12%; top:50%; transform:translateY(-50%);
  width:32vw; height:32vw; max-width:480px; max-height:480px; pointer-events:none;
  background: repeating-radial-gradient(circle at center, rgba(43,134,171,.14) 0 1.5px, transparent 1.5px 50px);
  mask-image: radial-gradient(circle,#000,transparent 70%);
  -webkit-mask-image: radial-gradient(circle,#000,transparent 70%);
}
.cs-intro-inner { position:relative; z-index:2; max-width:460px; margin-left:auto; }
.cs-intro .crumbs { color: rgba(240,240,240,.45); }
.cs-intro .crumbs a:hover { color: var(--blue); }
.cs-intro .eyebrow { color: var(--blue); display:inline-flex; align-items:center; gap:.7em; margin-bottom: 1rem; }
.cs-intro .eyebrow::before { content:''; width:26px; height:1px; background:var(--red); display:inline-block; }
.cs-title { font-family: var(--font-display); font-weight:500; font-size: clamp(2rem, 3.6vw, 2.9rem); line-height:1.05; letter-spacing:-.018em; color:#fff; }
.cs-sub { margin-top:1.1rem; color: rgba(240,240,240,.74); font-size:1.04rem; line-height:1.55; }
.cs-info { margin-top: clamp(1.8rem,4vw,2.8rem); display:flex; flex-direction:column; gap:1.3rem; }
.cs-info-item h3 { font-family: var(--font-mono); font-size:.7rem; letter-spacing:.18em; text-transform:uppercase; color: rgba(240,240,240,.5); margin-bottom:.4rem; }
.cs-info-item p { color: rgba(240,240,240,.82); font-size:.95rem; line-height:1.5; }
.cs-info-item a { color: var(--blue); font-weight:600; }
.cs-info-item a:hover { color:#fff; }
.cs-form { background: var(--bg-soft); display:flex; align-items:center; padding: clamp(2rem,4vw,4rem) clamp(1.4rem,4vw,3.5rem); }
.cs-form-inner { width:100%; max-width:520px; margin-right:auto; }
.cs-form .form-card { background:#fff; }

@media (max-width: 900px) {
  .contact-split { grid-template-columns: 1fr; }
  .cs-intro { padding: clamp(2rem,7vw,2.8rem) var(--gutter); }
  .cs-intro-inner, .cs-form-inner { max-width: 640px; margin-inline:auto; }
  .cs-intro::before { display:none; }
  .cs-form { padding: clamp(1.8rem,7vw,2.6rem) var(--gutter); }
}

.contact-layout { display:grid; grid-template-columns: 1.3fr .7fr; gap: clamp(2rem,5vw,4rem); align-items:start; }
.form-card { border:1px solid var(--line); border-radius: var(--radius); padding: clamp(1.8rem,4vw,2.8rem); background:#fff; }
.field { margin-bottom: 1.3rem; }
.field label { display:block; font-size:.82rem; font-weight:600; letter-spacing:.02em; margin-bottom:.5rem; color: var(--ink); }
.field label .req { color: var(--red); }
.field label .opt { color: var(--slate); font-weight: 400; text-transform: none; letter-spacing: 0; font-size: .78rem; }
.form-microcopy { margin-top: 1rem; font-size: .82rem; color: var(--slate); text-align: center; }
/* spam honeypot — hidden from people, visible to bots */
.hp-field { position: absolute !important; left: -9999px !important; top: auto; width: 1px; height: 1px; overflow: hidden; opacity: 0; pointer-events: none; }
.field input, .field select, .field textarea {
  width:100%; padding:.85rem 1rem; font:inherit; color:var(--ink);
  border:1px solid var(--line); border-radius: var(--radius); background:#fff;
  transition: border-color .2s var(--ease);
}
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline:none; border-color: var(--blue); }
.field-row { display:grid; grid-template-columns:1fr 1fr; gap:1.3rem; }
.form-card .btn { width:100%; justify-content:center; margin-top:.4rem; }
.contact-side .side-block { padding:1.6rem 0; border-top:1px solid var(--line); }
.contact-side .side-block:first-child { border-top:none; padding-top:0; }
.contact-side h3 { font-family: var(--font-mono); font-size:.72rem; letter-spacing:.18em; text-transform:uppercase; color: var(--blue); margin-bottom:.7rem; }
.contact-side p { color: var(--slate); font-size:.98rem; }
.contact-side a { color: var(--blue-ink); font-weight:600; }
.success-state { display:none; text-align:center; padding:2rem 0; }
.success-state.show { display:block; }
.success-state .check { width:54px; height:54px; border-radius:50%; background:var(--blue); color:#fff; display:grid; place-items:center; margin:0 auto 1.2rem; }

/* =====================================================================
   DISCLOSURES / generic prose page
   ===================================================================== */
.prose { max-width: 760px; }
.prose h2 { font-family: var(--font-display); font-weight:500; font-size:1.5rem; margin: 2rem 0 .8rem; letter-spacing:-.01em; }
.prose p { color: var(--ink); margin-bottom: 1.1rem; }
.prose p strong { font-weight:600; }
.prose a { color: var(--blue-ink); font-weight:600; border-bottom:1px solid var(--line); }
.prose a:hover { color: var(--red); }

/* definition blocks */
.defs { display:grid; gap:1.2rem; margin-top: 2rem; }
.def { border-left:3px solid var(--blue); padding:.4rem 0 .4rem 1.4rem; }
.def dt { font-family: var(--font-body); font-weight:700; color:var(--ink); margin-bottom:.3rem; }
.def dd { color: var(--slate); margin:0; font-size:.98rem; }

/* =====================================================================
   NEWSLETTER LANDING (/healthcare-ai)
   ===================================================================== */
.news-hero { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.news-hero-copy h1 { color: #fff; margin-top: 1.2rem; }
.news-hero-copy h1 .accent { color: var(--blue); }
.news-card {
  background: #fff; color: var(--ink); border-radius: var(--radius);
  padding: clamp(1.5rem, 3vw, 2.1rem);
  box-shadow: 0 34px 70px -34px rgba(0,0,0,.6);
}
.news-card-head { font-family: var(--font-mono); font-size: .72rem; letter-spacing: .18em; text-transform: uppercase; color: var(--blue); margin-bottom: 1rem; }
.news-card iframe { width: 100% !important; border: 0; }
.news-trust { font-size: .8rem; color: var(--slate); margin-top: 1rem; line-height: 1.5; }
.news-card .tlink { margin-top: 1.1rem; }

.news-audience { display: flex; flex-direction: column; gap: 1rem; max-width: 760px; }
.news-audience li { display: flex; gap: .8rem; font-size: 1.08rem; line-height: 1.5; color: var(--ink); align-items: baseline; }
.news-audience .na-ic { color: var(--red); font-weight: 700; flex-shrink: 0; }
.news-pull {
  font-family: var(--font-display); font-style: italic; font-weight: 400;
  font-size: clamp(1.3rem, 2.6vw, 1.85rem); line-height: 1.3; letter-spacing: -.01em;
  color: var(--blue-ink); max-width: 760px; margin-top: 2.2rem;
  border-left: 3px solid var(--red); padding-left: 1.4rem;
}

@media (max-width: 900px) {
  .news-hero { grid-template-columns: 1fr; }
}

/* =====================================================================
   SCROLL REVEAL
   ===================================================================== */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal[data-d="1"] { transition-delay: .08s; }
.reveal[data-d="2"] { transition-delay: .16s; }
.reveal[data-d="3"] { transition-delay: .24s; }
.reveal[data-d="4"] { transition-delay: .32s; }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}

/* =====================================================================
   RESPONSIVE
   ===================================================================== */
@media (max-width: 980px) {
  .partner-layout, .magnet-inner, .cred-layout, .contact-layout { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2,1fr); }
  .stat:nth-child(2) { border-right: none; }
  .stat { border-bottom: 1px solid var(--line); }
  .stat:nth-last-child(-n+1) { border-bottom: none; }
  .svc-block { grid-template-columns: 1fr; gap: 1rem; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-news { grid-column: 1 / -1; }
}

@media (max-width: 820px) {
  .nav-links, .nav .btn { display: none; }
  .burger { display: flex; }
  .mobile-bar { display: block; }
  body { padding-bottom: 70px; }
  .tiles, .sol-grid, .decide-grid, .stack-list, .res-grid, .field-row { grid-template-columns: 1fr; }
  .cred-layout { justify-items: start; }
  .stats-grid { grid-template-columns: 1fr; }
  .stat { border-right: none; border-bottom: 1px solid var(--line); }
  .stat:last-child { border-bottom: none; }
}

@media (max-width: 560px) {
  .footer-top { grid-template-columns: 1fr; }
  .hero-cta .btn, .page-hero .hero-cta .btn { width: 100%; justify-content: center; }
}