/* ═══════════════════════════════════════════════════
   AETHOS — styles.css  |  Version 6
   Platform Ecosystem Assurance
   © 2026 Aethos Enterprise Holdings, LLC
   ═══════════════════════════════════════════════════ */

/* ─── RESET ─── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
img,svg{display:block;max-width:100%}

/* ─── DESIGN TOKENS ─── */
:root{
  /* Core palette */
  --navy:        #1E293B;
  --navy-deep:   #0F172A;
  --navy-dark:   #0A0F1E;
  --navy-mid:    #1A2744;
  --white:       #FFFFFF;
  --g50:         #F8FAFC;
  --g100:        #F1F5F9;
  --g200:        #E5E7EB;
  --g300:        #D1D5DB;
  --g400:        #9CA3AF;
  --g500:        #6B7280;
  --g700:        #374151;
  --g900:        #111827;

  /* ── CARD SYSTEM (two types only) ── */
  --card-radius:   12px;
  --card-pad:      32px;

  /* Light card */
  --card-light-bg:     var(--white);
  --card-light-border: 1px solid var(--g200);
  --card-light-shadow: 0 1px 4px rgba(0,0,0,.04), 0 4px 16px rgba(0,0,0,.06);

  /* Dark card */
  --card-dark-bg:      rgba(255,255,255,.05);
  --card-dark-border:  1px solid rgba(255,255,255,.1);
  --card-dark-shadow:  none;

  /* Typography */
  --font:        'Inter', system-ui, -apple-system, sans-serif;
  --text-body:   17px;
  --lh-body:     1.75;

  /* Spacing */
  --sp-xs:  8px;
  --sp-sm:  16px;
  --sp-md:  32px;
  --sp-lg:  64px;
  --sp-xl:  96px;
  --sp-xxl: 128px;

  /* Layout */
  --max-w:  1100px;
  --px:     48px;

  /* Motion */
  --ease:   cubic-bezier(.4,0,.2,1);
  --ease-o: cubic-bezier(0,.55,.45,1);
}

/* ─── BASE ─── */
html{scroll-behavior:smooth;font-size:16px;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font);
  font-size:var(--text-body);
  line-height:var(--lh-body);
  color:var(--g700);
  background:var(--white);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
}
h1,h2,h3{font-family:var(--font);font-weight:700}
h1{font-size:clamp(36px,5.5vw,54px);line-height:1.07;letter-spacing:-.026em;color:var(--white)}
h2{font-size:clamp(24px,3.2vw,36px);line-height:1.18;letter-spacing:-.02em}
h3{font-size:18px;line-height:1.38;font-weight:700}
p{font-size:var(--text-body);line-height:var(--lh-body);color:var(--g500)}
a{text-decoration:none;color:inherit}
strong{font-weight:700}

/* ─── LAYOUT ─── */
.container{max-width:var(--max-w);margin:0 auto;padding:0 var(--px)}
.container--narrow{max-width:660px}
.container--medium{max-width:880px}

/* ─── SCROLL REVEAL ─── */
.fade-up{
  opacity:0;
  transform:translateY(20px);
  transition:opacity 540ms var(--ease-o),transform 540ms var(--ease-o);
}
.fade-up.visible{opacity:1;transform:translateY(0)}

/* ═══════════════════════════════════════════════
   CARD SYSTEM — Two types only
   ═══════════════════════════════════════════════ */
.card-light{
  background:var(--card-light-bg);
  border:var(--card-light-border);
  border-radius:var(--card-radius);
  box-shadow:var(--card-light-shadow);
}
.card-dark{
  background:var(--card-dark-bg);
  border:var(--card-dark-border);
  border-radius:var(--card-radius);
  box-shadow:var(--card-dark-shadow);
}

/* ─── BUTTONS ─── */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:13px 28px;border-radius:8px;
  font-family:var(--font);font-size:14px;font-weight:600;
  letter-spacing:.02em;cursor:pointer;border:none;
  text-decoration:none;
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),opacity .2s;
}
.btn strong{font-weight:800}
.btn-navy{background:var(--navy);color:var(--white)}
.btn-navy:hover{transform:scale(1.02) translateY(-1px);background:var(--navy-deep);box-shadow:0 6px 20px rgba(15,23,42,.25)}
.btn-white{background:var(--white);color:var(--navy-deep);box-shadow:0 2px 10px rgba(0,0,0,.1)}
.btn-white:hover{transform:scale(1.02) translateY(-1px);box-shadow:0 8px 26px rgba(0,0,0,.16)}
.btn-ghost{background:transparent;color:rgba(255,255,255,.6);border:1px solid rgba(255,255,255,.2)}
.btn-ghost:hover{border-color:rgba(255,255,255,.38);color:var(--white);transform:scale(1.01)}
.btn-lg{padding:15px 34px;font-size:15px}

/* ─── NAV ─── */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:500;
  background:rgba(15,23,42,.92);
  backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  border-bottom:1px solid rgba(255,255,255,.07);
  transition:background .3s;
}
.site-header.scrolled{background:rgba(10,15,30,.97)}
.nav-wrap{max-width:var(--max-w);margin:0 auto;padding:0 var(--px)}
.nav-inner{height:68px;display:flex;align-items:center;justify-content:space-between;gap:var(--sp-sm)}
.nav-logo{display:flex;align-items:center;gap:12px;text-decoration:none;flex-shrink:0}
.nav-logo-img{height:32px;width:auto;display:block}
.nav-logo-fallback{display:none;align-items:center;gap:11px;color:var(--white)}
.nav-wordmark{font-size:16px;font-weight:700;letter-spacing:.16em;color:var(--white)}
.nav-menu{display:flex;align-items:center;gap:26px;list-style:none}
.nav-menu a{
  font-size:13px;font-weight:400;
  color:rgba(255,255,255,.58);letter-spacing:.015em;
  transition:color .18s;
}
.nav-menu a:hover{color:var(--white)}
.nav-cta{
  padding:8px 18px !important;border-radius:8px !important;
  background:var(--white) !important;color:var(--navy-deep) !important;
  font-weight:600 !important;font-size:13px !important;
  transition:transform .2s,box-shadow .2s !important;
}
.nav-cta:hover{transform:scale(1.02);box-shadow:0 4px 14px rgba(0,0,0,.2) !important}
/* Nav tagline — pipe + subtitle after AETHOS wordmark */
.nav-pipe{
  font-size:13px;font-weight:300;
  color:rgba(255,255,255,.2);
  margin:0 4px;
  user-select:none;
}
.nav-tagline{
  font-size:11px;font-weight:400;letter-spacing:.08em;
  color:rgba(255,255,255,.32);
  white-space:nowrap;
}
.nav-toggle{
  display:none;flex-direction:column;justify-content:center;
  gap:5px;width:36px;height:36px;
  background:none;border:none;cursor:pointer;padding:6px;
}
.toggle-bar{display:block;width:100%;height:1.5px;background:var(--white);border-radius:2px;transition:transform .25s,opacity .25s}
.nav-toggle[aria-expanded="true"] .toggle-bar:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] .toggle-bar:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] .toggle-bar:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

/* ─── HERO ─── */
.section-hero{
  position:relative;min-height:100vh;
  display:flex;align-items:center;
  background:var(--navy-dark);overflow:hidden;
  padding:calc(68px + 72px) 0 96px;
}
/* Canvas only — no grid overlay */
#hero-canvas{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;opacity:.9}
.hero-content-wrap{position:relative;z-index:5;width:100%}
.hero-layout{
  display:grid;
  grid-template-columns:1fr 460px;
  gap:96px;
  align-items:center;
}
.hero-category{
  font-size:11px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;
  color:rgba(255,255,255,.32);margin-bottom:22px;
}
.hero-h1{margin-bottom:22px}
.hero-sub{
  font-size:18px;font-weight:300;line-height:1.72;
  color:rgba(255,255,255,.52);max-width:460px;
}
.hero-form-col{/* no extra margin — form has its own card padding */}

/* Scroll hint (minimal) */
.scroll-hint{
  position:absolute;bottom:32px;left:50%;transform:translateX(-50%);
  z-index:5;opacity:.3;
}
.scroll-line{
  display:block;width:1px;height:40px;
  background:linear-gradient(to bottom,transparent,rgba(255,255,255,.6));
  position:relative;overflow:hidden;
}
@keyframes scrollFlow{0%{top:0;opacity:1}75%{top:100%;opacity:0}100%{top:0;opacity:0}}
.scroll-line::after{
  content:'';position:absolute;top:0;left:0;right:0;height:14px;
  background:rgba(255,255,255,.8);
  animation:scrollFlow 2.4s ease-in-out infinite;
}

/* ─── FORM CARD (hero) ─── */
.form-card{padding:var(--card-pad)}
/* Override dark card for form — form is white on dark hero */
.form-card.card-dark{
  background:var(--white);
  border:none;
  box-shadow:0 4px 12px rgba(0,0,0,.06),0 28px 72px rgba(0,0,0,.3);
}
.form-title{
  font-size:21px;font-weight:700;color:var(--g900);
  letter-spacing:-.015em;margin-bottom:8px;line-height:1.25;
}
.form-title strong{font-weight:800;color:var(--navy-deep)}
.form-sub{font-size:14px;line-height:1.68;color:var(--g500);margin-bottom:28px}

/* Form fields */
.aethos-form{display:flex;flex-direction:column}
.field-group{margin-bottom:14px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.field-label{
  display:block;font-size:11px;font-weight:600;
  letter-spacing:.09em;text-transform:uppercase;
  color:var(--g700);margin-bottom:6px;
}
.req{color:#DC2626}
.field-input,.field-select{
  width:100%;padding:13px 14px;
  border:1.5px solid var(--g200);border-radius:8px;
  font-family:var(--font);font-size:14px;font-weight:400;
  color:var(--g900);background:var(--white);outline:none;
  -webkit-appearance:none;appearance:none;
  transition:border-color .2s,box-shadow .2s;
}
.field-input::placeholder{color:var(--g400)}
.field-input:focus,.field-select:focus{
  border-color:var(--navy);
  box-shadow:0 0 0 3px rgba(30,41,59,.1);
}
.field-input.is-err,.field-select.is-err{border-color:#DC2626}
.field-error{display:block;font-size:11.5px;color:#DC2626;margin-top:4px;min-height:16px}
.select-wrap{position:relative}
.select-chevron{position:absolute;right:12px;top:50%;transform:translateY(-50%);pointer-events:none;color:var(--g400)}
.field-select option{background:var(--white)}
.btn-submit{
  width:100%;padding:15px 20px;margin-top:6px;
  background:var(--navy);color:var(--white);border:none;border-radius:8px;
  font-family:var(--font);font-size:15px;font-weight:700;
  letter-spacing:.025em;cursor:pointer;
  transition:transform .2s,box-shadow .2s,background .2s;
}
.btn-submit strong{font-weight:800}
.btn-submit:hover{transform:scale(1.02);background:var(--navy-deep);box-shadow:0 8px 24px rgba(10,15,30,.28)}
.form-note{font-size:12px;color:var(--g400);text-align:center;margin-top:14px;line-height:1.6}

/* ─── SECTIONS ─── */
.section{padding:var(--sp-xl) 0}
.section--light{background:var(--white);border-top:1px solid var(--g200)}
.section--dark{background:var(--navy);border-top:1px solid rgba(255,255,255,.07)}
.section--dark h2,.section--dark h3{color:var(--white)}
.section--dark p{color:rgba(255,255,255,.55)}

.section-header{margin-bottom:40px}
.section-h2{max-width:640px;color:var(--g900);margin-bottom:16px}
.section--dark .section-h2{color:var(--white)}
.section-intro{
  font-size:17px;font-weight:300;line-height:1.78;
  color:var(--g500);max-width:580px;
}
.section--dark .section-intro{color:rgba(255,255,255,.5)}

/* ─── PROSE (positioning section) ─── */
.prose{max-width:660px}
.prose p{
  font-size:var(--text-body);line-height:var(--lh-body);
  color:var(--g500);margin-bottom:20px;
}
.prose p:last-child{margin-bottom:0}
.prose strong{font-weight:600;color:var(--g900)}

/* ─── SECTION EYEBROW ─── */
.section-eyebrow{
  font-size:10.5px;font-weight:600;letter-spacing:.18em;
  text-transform:uppercase;color:var(--g400);margin-bottom:16px;
}
.section--dark .section-eyebrow{color:rgba(255,255,255,.32)}

/* ─── SERVICES ─── */
/* 5 cards: 3-col grid, last two cards centred in second row */
.services-grid{
  display:grid;
  grid-template-columns:repeat(6,1fr);
  gap:14px;
}
.service-card{
  grid-column:span 2;
  padding:var(--card-pad) 24px;
  transition:border-color .2s,background .2s,transform .22s;
  cursor:default;
}
/* Last two cards: start at col 2 and 4 to centre them */
.services-grid .service-card:nth-child(4){grid-column:2 / span 2}
.services-grid .service-card:nth-child(5){grid-column:4 / span 2}
.service-card:hover{
  border-color:rgba(255,255,255,.2);
  background:rgba(255,255,255,.07);
  transform:translateY(-4px);
}
.service-meta{
  display:flex;align-items:center;justify-content:space-between;
  margin-bottom:18px;
}
.service-num{font-size:10px;font-weight:700;letter-spacing:.12em;color:rgba(255,255,255,.2)}
.service-icon{
  width:38px;height:38px;border-radius:8px;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.1);
  display:flex;align-items:center;justify-content:center;
  color:rgba(255,255,255,.65);
}
.service-name{font-size:16px;font-weight:700;color:var(--white);margin-bottom:10px;letter-spacing:-.01em}
.service-outcome{
  font-size:14.5px;line-height:1.65;
  color:rgba(255,255,255,.72);
  margin-bottom:10px;font-weight:400;
}
.service-how{font-size:13.5px;line-height:1.7;color:rgba(255,255,255,.42)}

/* ─── NEWSLETTER SECTION ─── */
.section--newsletter{background:var(--g50);border-top:1px solid var(--g200)}
.nl-layout{display:grid;grid-template-columns:1fr 1fr;gap:var(--sp-xxl);align-items:start}
.nl-body{
  font-size:17px;font-weight:300;line-height:1.78;
  color:var(--g500);margin-bottom:28px;
}
.nl-list{
  list-style:none;display:flex;flex-direction:column;
  gap:14px;margin-bottom:32px;
}
.nl-list li{
  display:flex;align-items:flex-start;gap:13px;
  font-size:17px;font-weight:400;line-height:1.62;color:var(--g700);
}
.nl-check{
  width:22px;height:22px;border-radius:50%;background:var(--navy);
  display:flex;align-items:center;justify-content:center;
  flex-shrink:0;margin-top:1px;
}

/* Signal cards — .card-light */
.signals-intro{
  font-size:11px;font-weight:600;letter-spacing:.14em;
  text-transform:uppercase;color:var(--g400);
  margin-bottom:14px;
}
.signal-stack{display:flex;flex-direction:column;gap:12px}
.signal-card{
  padding:20px 22px;
  transition:box-shadow .2s,transform .2s;
  cursor:default;
}
.signal-card:hover{
  box-shadow:0 6px 24px rgba(0,0,0,.09);
  transform:translateY(-2px);
}
.signal-card--featured{
  border-color:var(--navy);
  box-shadow:0 2px 8px rgba(15,23,42,.08);
}
.signal-card--upcoming{opacity:.68}
.signal-card-top{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.signal-num{
  font-size:10.5px;font-weight:700;letter-spacing:.1em;
  text-transform:uppercase;color:var(--g400);
}
.signal-card--featured .signal-num{color:var(--navy)}
.signal-badge{
  font-size:9.5px;font-weight:700;letter-spacing:.12em;
  text-transform:uppercase;padding:2px 9px;border-radius:100px;
}
.signal-badge--new{background:#DCFCE7;color:#15803D}
.signal-badge--upcoming{background:var(--g100);color:var(--g500)}
.signal-title{
  font-size:14.5px;font-weight:700;color:var(--g900);
  margin-bottom:6px;letter-spacing:-.01em;line-height:1.35;
}
.signal-desc{font-size:13px;line-height:1.65;color:var(--g500);margin-bottom:12px}
.signal-topic{
  font-size:10px;font-weight:600;letter-spacing:.1em;
  text-transform:uppercase;color:var(--g400);
}

/* ─── AUDIENCE ─── */
/* Reduce bottom padding — category section sits directly below */
#audience.section{padding-bottom:64px}
.audience-grid{
  display:grid;grid-template-columns:repeat(4,1fr);
  border:1px solid rgba(255,255,255,.08);
  border-radius:var(--card-radius);overflow:hidden;
  margin-top:40px;
}
/* Audience cards use .card-dark but as part of a grid — override border/radius */
.audience-card{
  padding:var(--card-pad) 24px;
  border-right:1px solid rgba(255,255,255,.08);
  background:rgba(255,255,255,.03);
  transition:background .2s;cursor:default;
  border-radius:0;/* grid handles shape */
}
.audience-card:last-child{border-right:none}
.audience-card:hover{background:rgba(255,255,255,.07)}
.aud-index{
  display:block;font-size:10px;font-weight:700;
  letter-spacing:.16em;text-transform:uppercase;
  color:rgba(255,255,255,.2);margin-bottom:14px;
}
.aud-title{
  font-size:16px;font-weight:700;color:var(--white);
  margin-bottom:12px;letter-spacing:-.01em;line-height:1.25;
}
.aud-tension{
  font-size:14px;line-height:1.68;color:rgba(255,255,255,.65);
  margin-bottom:14px;font-weight:400;
  border-left:2px solid rgba(255,255,255,.15);
  padding-left:12px;
}
.aud-why{font-size:13px;line-height:1.7;color:rgba(255,255,255,.4)}

/* ─── CATEGORY ─── */
.section--category{
  background:var(--navy);
  border-top:1px solid rgba(255,255,255,.07);
  padding:var(--sp-xl) 0;
  text-align:center;
  position:relative;overflow:hidden;
}
.cat-bg{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:900px;height:600px;
  background:radial-gradient(ellipse,rgba(255,255,255,.035) 0%,transparent 68%);
  pointer-events:none;
}
.cat-inner{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center}
.cat-rule{width:44px;height:1px;background:rgba(255,255,255,.16);margin-bottom:24px}
.cat-line1{font-size:clamp(16px,2vw,21px);font-weight:300;color:rgba(255,255,255,.42);margin-bottom:10px}
.cat-line2{font-size:clamp(14px,1.6vw,18px);font-weight:300;color:rgba(255,255,255,.34);margin-bottom:14px}
.cat-headline{
  font-size:clamp(30px,5vw,58px);font-weight:800;
  color:var(--white);letter-spacing:-.03em;line-height:1.08;
  margin-bottom:14px;
}
.cat-statement{
  font-size:17px;font-weight:300;font-style:italic;
  color:rgba(255,255,255,.32);max-width:480px;
  margin-bottom:24px;letter-spacing:.005em;
}

/* ─── ARGUS ─── */
/* Uses .card-light */
.argus-card{
  display:grid;grid-template-columns:1fr 260px;
  overflow:hidden;padding:0;/* card-light handles border */
}
.argus-left{padding:var(--sp-lg)}
.argus-eyebrow{
  font-size:10.5px;font-weight:600;letter-spacing:.18em;
  text-transform:uppercase;color:var(--g400);margin-bottom:var(--sp-sm);
}
.argus-mark{color:var(--navy);margin-bottom:var(--sp-sm)}
.argus-h2{
  font-size:clamp(19px,2.4vw,27px);font-weight:800;
  color:var(--g900);max-width:460px;margin-bottom:14px;
  letter-spacing:-.02em;line-height:1.22;
}
.argus-body{font-size:16px;line-height:1.72;color:var(--g500);margin-bottom:var(--sp-sm);max-width:460px}
.argus-badge{
  display:inline-block;font-size:10px;font-weight:600;
  letter-spacing:.14em;text-transform:uppercase;
  padding:4px 12px;border-radius:100px;
  background:var(--g100);color:var(--g500);
  border:1px solid var(--g200);
}
.argus-right{
  background:var(--navy);
  display:flex;align-items:center;justify-content:center;
}
.argus-visual{
  position:relative;width:150px;height:150px;
  display:flex;align-items:center;justify-content:center;
}
@keyframes avRing{0%{opacity:.65;transform:scale(.78)}100%{opacity:0;transform:scale(1.18)}}
.av-ring{position:absolute;border-radius:50%;border:1px solid rgba(255,255,255,.1)}
.av-r1{width:52px;height:52px;animation:avRing 3.8s ease-out infinite 0s}
.av-r2{width:90px;height:90px;animation:avRing 3.8s ease-out infinite .65s}
.av-r3{width:136px;height:136px;animation:avRing 3.8s ease-out infinite 1.3s}
@keyframes corePulse{0%,100%{box-shadow:0 0 0 0 rgba(255,255,255,.2)}50%{box-shadow:0 0 0 12px rgba(255,255,255,0)}}
.av-core{
  width:40px;height:40px;border-radius:50%;
  background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);
  display:flex;align-items:center;justify-content:center;
  animation:corePulse 2.6s ease-in-out infinite;
  position:relative;z-index:2;
}

/* ─── FINAL CTA ─── */
.section--final-cta{
  background:var(--navy);
  border-top:1px solid rgba(255,255,255,.07);
  padding:var(--sp-xxl) 0;
  text-align:center;position:relative;overflow:hidden;
}
.cta-bg{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:800px;height:500px;
  background:radial-gradient(ellipse,rgba(255,255,255,.035) 0%,transparent 68%);
  pointer-events:none;
}
.cta-inner{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center}
.cta-h2{
  font-size:clamp(24px,3.5vw,42px);line-height:1.18;
  letter-spacing:-.022em;color:var(--white);
  margin-bottom:18px;max-width:620px;
}
.cta-body{
  font-size:17px;font-weight:300;color:rgba(255,255,255,.42);
  max-width:440px;margin:0 auto var(--sp-md);line-height:1.72;
}
.cta-actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap;justify-content:center}
/* Contact lines below CTA buttons — subtle, not prominent */
.cta-contact{
  display:flex;flex-direction:column;gap:4px;
  margin-top:28px;
  text-align:center;
}
.cta-contact-line{
  font-size:12.5px;font-weight:300;
  color:rgba(255,255,255,.28);
  line-height:1.6;
}
.cta-contact-email{
  color:rgba(255,255,255,.38);
  text-decoration:none;
  transition:color .18s;
}
.cta-contact-email:hover{color:rgba(255,255,255,.62)}

/* ─── FOOTER ─── */
.site-footer{background:var(--navy-dark);border-top:1px solid rgba(255,255,255,.07)}
.footer-wrap{max-width:var(--max-w);margin:0 auto;padding:0 var(--px)}
.footer-top{
  display:grid;grid-template-columns:1fr auto;
  gap:var(--sp-lg);padding:var(--sp-lg) 0 var(--sp-md);
  border-bottom:1px solid rgba(255,255,255,.06);
}
.footer-logo-link{display:inline-flex;align-items:center;gap:11px;margin-bottom:var(--sp-sm);text-decoration:none}
.footer-logo-img{height:28px;width:auto}
.footer-logo-fallback{display:none;align-items:center;gap:10px;color:rgba(255,255,255,.35);font-size:15px;font-weight:700;letter-spacing:.16em}
.footer-wordmark-text{font-size:15px;font-weight:700;letter-spacing:.16em;color:rgba(255,255,255,.35)}
.footer-tagline{font-size:11px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.28);margin-bottom:10px}
.footer-desc{font-size:14px;color:rgba(255,255,255,.28);line-height:1.65;max-width:300px;font-weight:300}
.footer-nav-group{display:flex;gap:var(--sp-lg)}
.footer-nav-group nav{display:flex;flex-direction:column;gap:10px}
.footer-nav-label{font-size:10px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.22);margin-bottom:4px}
.footer-link{font-size:13.5px;color:rgba(255,255,255,.36);transition:color .18s}
.footer-link:hover{color:rgba(255,255,255,.7)}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;padding:var(--sp-sm) 0}
.footer-copy{font-size:12px;color:rgba(255,255,255,.2)}
.footer-bottom-links{display:flex;gap:var(--sp-md)}
.footer-bottom-link{font-size:12px;color:rgba(255,255,255,.22);transition:color .18s}
.footer-bottom-link:hover{color:rgba(255,255,255,.52)}

/* ─── PROSE VARIANTS (V7/V8) ─── */
/* Prose list — styled dot markers */
.prose-list{
  list-style:none;
  display:flex;flex-direction:column;gap:14px;
  margin:4px 0 20px;
  padding:0;
}
.prose-list li{
  font-size:var(--text-body);
  line-height:var(--lh-body);
  color:var(--g500);
  padding-left:28px;
  position:relative;
}
.prose-list li::before{
  content:'';
  position:absolute;left:0;top:9px;
  width:7px;height:7px;
  border-radius:50%;
  background:var(--navy);
  opacity:.35;
}

/* Prose on dark backgrounds */
.prose--light p{color:rgba(255,255,255,.55)}
.prose--light strong{color:var(--white)}
.prose--light .prose-list li{color:rgba(255,255,255,.55)}
.prose--light .prose-list li::before{color:rgba(255,255,255,.22)}

/* What Aethos Means — quiet philosophy block */
.wam-prose p{
  font-size:var(--text-body);
  line-height:var(--lh-body);
  color:var(--g500);
  margin-bottom:14px;
}
.wam-prose p:last-child{margin-bottom:0}
.wam-prose em{font-style:italic;color:var(--g700)}

/* ─── FOOTER SIGNATURE (V7) ─── */
.footer-signature{
  width:100%;
  padding-bottom:16px;
  margin-bottom:16px;
  border-bottom:1px solid rgba(255,255,255,.06);
}
.footer-signature-text{
  font-size:12px;
  color:rgba(255,255,255,.22);
  line-height:1.7;
  font-weight:300;
}
.footer-email-link{
  color:rgba(255,255,255,.3);
  text-decoration:none;
  transition:color .18s;
}
.footer-email-link:hover{color:rgba(255,255,255,.55)}

/* Adjust footer-bottom to column layout to accommodate signature */
.footer-bottom{
  display:flex;
  flex-direction:column;
  gap:0;
  padding:var(--sp-sm) 0;
}
.footer-bottom-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
}

/* ─── SUCCESS STATE ─── */
.success-wrap{text-align:center;padding:36px 16px;display:flex;flex-direction:column;align-items:center;gap:18px}
.success-check{width:52px;height:52px;border-radius:50%;background:var(--navy);display:flex;align-items:center;justify-content:center}
.success-title{font-size:20px;font-weight:700;color:var(--g900);letter-spacing:-.015em}
.success-body{font-size:15px;color:var(--g500);line-height:1.7;max-width:300px}
.success-body strong{font-weight:800;color:var(--navy-deep)}

/* ─── LEGAL PAGES ─── */
.legal-page{background:var(--white)}
.legal-top{padding-top:68px}
.legal-hero{background:var(--navy);padding:var(--sp-xl) 0 var(--sp-lg);border-bottom:1px solid rgba(255,255,255,.07)}
.legal-hero h1{margin-bottom:12px}
.legal-meta{font-size:14px;color:rgba(255,255,255,.38)}
.legal-content{max-width:740px;padding:var(--sp-xl) 0}
.legal-content h2{font-size:19px;font-weight:700;color:var(--g900);margin:var(--sp-md) 0 var(--sp-sm);padding-top:var(--sp-sm);border-top:1px solid var(--g200)}
.legal-content h2:first-child{margin-top:0;border-top:none;padding-top:0}
.legal-content p{font-size:15.5px;color:var(--g500);margin-bottom:16px;line-height:1.74}
.legal-content ul{padding-left:20px;margin-bottom:16px;display:flex;flex-direction:column;gap:9px}
.legal-content li{font-size:15.5px;color:var(--g500);line-height:1.68}
.legal-content a{color:var(--navy);text-decoration:underline;text-underline-offset:2px}

/* ─── FOCUS / A11Y ─── */
:focus-visible{outline:2px solid rgba(255,255,255,.6);outline-offset:3px;border-radius:4px}
.section--light :focus-visible,.section--newsletter :focus-visible,.card-light :focus-visible{outline-color:var(--navy)}

/* ═══════════════════════════════════════
   RESPONSIVE — TABLET (≤ 960px)
   ═══════════════════════════════════════ */
@media(max-width:960px){
  :root{--px:32px}
  .nav-pipe,.nav-tagline{display:none}
  .nav-toggle{display:flex}
  .nav-menu{
    position:fixed;top:68px;left:0;right:0;
    background:rgba(10,15,30,.98);backdrop-filter:blur(18px);
    flex-direction:column;align-items:flex-start;gap:0;
    padding:20px 32px 28px;
    border-bottom:1px solid rgba(255,255,255,.07);
    transform:translateY(-110%);opacity:0;pointer-events:none;
    transition:transform .3s var(--ease-o),opacity .28s;
    z-index:499;
  }
  .nav-menu.is-open{transform:translateY(0);opacity:1;pointer-events:all}
  .nav-menu li{width:100%}
  .nav-menu a{display:block;padding:14px 0;font-size:15px;border-bottom:1px solid rgba(255,255,255,.07)}
  .nav-menu li:last-child a{border-bottom:none}
  .nav-cta{margin-top:8px;display:inline-flex !important}
  .hero-layout{grid-template-columns:1fr;gap:var(--sp-lg)}
  .hero-form-col{max-width:520px}
  .section-hero{padding:calc(68px + var(--sp-md)) 0 var(--sp-lg);min-height:unset}
  .services-grid{grid-template-columns:repeat(4,1fr)}
  .service-card{grid-column:span 2 !important}
  .nl-layout{grid-template-columns:1fr;gap:var(--sp-lg)}
  .audience-grid{grid-template-columns:repeat(2,1fr)}
  .audience-card:nth-child(2){border-right:none}
  .audience-card:nth-child(3){border-top:1px solid rgba(255,255,255,.08)}
  .audience-card:nth-child(4){border-top:1px solid rgba(255,255,255,.08);border-right:none}
  .argus-card{grid-template-columns:1fr}
  .argus-right{display:none}
  .footer-top{grid-template-columns:1fr;gap:var(--sp-md)}
  .footer-nav-group{flex-wrap:wrap;gap:var(--sp-md)}
}

@media(max-width:600px){
  :root{--px:20px;--sp-xl:72px}
  h1{font-size:34px}
  .section{padding:64px 0}
  .cta-actions{flex-direction:column;align-items:stretch}
  .cta-actions .btn{justify-content:center}
  .services-grid{grid-template-columns:1fr}
  .service-card{grid-column:span 1 !important}
  .audience-grid{grid-template-columns:1fr;border-radius:0}
  .audience-card{border-right:none !important;border-bottom:1px solid rgba(255,255,255,.08)}
  .audience-card:last-child{border-bottom:none}
  .field-row{grid-template-columns:1fr}
  .footer-nav-group{flex-direction:column}
  .footer-bottom{flex-direction:column;gap:12px;align-items:flex-start}
  .scroll-hint{display:none}
}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:1ms !important;transition-duration:1ms !important}
  .fade-up{opacity:1 !important;transform:none !important}
  html{scroll-behavior:auto}
}