/* ═══════════════════════════════════════════════════════════════
   Audience Intelligence Platforms (AIP)
   Black page · blue tech accents · white type · white brand cards
   ═══════════════════════════════════════════════════════════════ */

:root {
  --bg:           #000000;
  --bg-soft:      #050810;
  --bg-panel:     #0A0D17;
  --bg-card-dark: #0E1422;
  --ink:          #FFFFFF;
  --ink-mid:      #B4BCD0;
  --ink-dim:      #6B7390;
  --line:         #1A2238;
  --line-soft:    #121828;

  /* Card system (white card portfolio aesthetic) */
  --card-bg:      #FFFFFF;
  --card-line:    #E5E9F2;
  --card-line-2:  #DCE3F0;
  --card-ink:     #0A0F1A;
  --card-ink-mid: #4A5160;
  --card-ink-dim: #8088A0;

  --blue-deep:    #0B5CFF;
  --blue:         #1E78FF;
  --blue-bright:  #5AA0FF;
  --blue-pale:    #BCD4FF;
  --blue-glow:    rgba(30, 120, 255, 0.20);
  --blue-glow-2:  rgba(11, 92, 255, 0.36);
  --blue-veil:    rgba(11, 92, 255, 0.06);

  --maxw:         1200px;
  --maxw-wide:    1280px;
  --gutter:       32px;
  --radius:       6px;
  --radius-lg:    14px;

  --shadow-1:     0 1px 2px rgba(0,0,0,.6), 0 1px 8px rgba(0,0,0,.4);
  --shadow-2:     0 10px 30px rgba(0,0,0,.6), 0 2px 8px rgba(0,0,0,.4);
  --shadow-blue:  0 8px 28px rgba(30,120,255,.32), 0 2px 6px rgba(30,120,255,.20);
  --shadow-card:  0 1px 0 rgba(255,255,255,.02), 0 18px 50px rgba(0,0,0,.45), 0 0 0 1px var(--card-line);

  --font-sans:    'Inter', ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0; padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

img, svg { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); border: 0;
}

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

/* ═════ Atoms ═════ */

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--blue-bright);
}
.eyebrow-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--blue-bright);
  display: inline-block;
  box-shadow: 0 0 0 4px var(--blue-glow);
  animation: dotPulse 2.8s ease-in-out infinite;
}
@keyframes dotPulse {
  0%, 100% { box-shadow: 0 0 0 4px var(--blue-glow); }
  50%      { box-shadow: 0 0 0 7px var(--blue-veil); }
}

h1, h2, h3, h4 { margin: 0; color: var(--ink); letter-spacing: -.012em; }

/* ═════ NAV ═════ */

.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(0,0,0,.78);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid var(--line-soft);
}
.nav-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  height: 70px; gap: 24px;
}
.nav-brand {
  display: inline-flex; align-items: center; gap: 12px;
  color: var(--ink);
  justify-self: start;
  min-width: 0;
}
.nav-mark { display: inline-flex; align-items: center; flex-shrink: 0; }
.nav-name {
  font-size: 14px; font-weight: 700;
  color: var(--ink);
  letter-spacing: -.005em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.nav-wordmark {
  font-size: 16px; letter-spacing: .14em; font-weight: 800;
  color: var(--ink);
}
.nav-links {
  display: flex; align-items: center; gap: 28px;
  justify-self: center;
}
.nav-links a {
  font-size: 14px; font-weight: 500;
  color: var(--ink-mid);
  transition: color .15s ease;
}
.nav-links a:hover { color: var(--ink); }
.nav-cta {
  display: inline-flex; align-items: center;
  height: 36px; padding: 0 16px;
  border-radius: var(--radius);
  background: transparent;
  color: #fff !important;
  border: 1px solid var(--blue-deep);
  font-weight: 600; font-size: 13px; letter-spacing: .02em;
  transition: background .15s ease, border-color .15s ease, box-shadow .15s ease;
  justify-self: end;
  white-space: nowrap;
}
.nav-cta:hover { background: var(--blue-deep); border-color: var(--blue-deep); box-shadow: var(--shadow-blue); }

/* ═════ Buttons ═════ */

.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 22px;
  border-radius: var(--radius);
  font-weight: 600; font-size: 14px;
  letter-spacing: .02em;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background .18s ease, transform .15s ease, box-shadow .18s ease, border-color .15s ease, color .15s ease;
  white-space: nowrap;
}
.btn .arrow { font-weight: 600; transition: transform .18s ease; }
.btn:hover .arrow { transform: translateX(2px); }

.btn-primary {
  background: var(--blue-deep); color: #fff;
  border-color: var(--blue-deep);
  box-shadow: var(--shadow-blue);
}
.btn-primary:hover { background: var(--blue); border-color: var(--blue); }

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

.btn-card {
  background: var(--blue-deep); color: #fff;
  border-color: var(--blue-deep);
}
.btn-card:hover { background: var(--blue); border-color: var(--blue); box-shadow: var(--shadow-blue); }

.btn-large { padding: 16px 28px; font-size: 15px; }

/* ═════ HERO — large AIP logo dominant ═════ */

.hero {
  position: relative; overflow: hidden;
  padding: 80px 0 110px;
  background: var(--bg);
  border-bottom: 1px solid var(--line-soft);
}
.hero-glow {
  position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(900px 540px at 50% -20%, var(--blue-glow-2), transparent 70%),
    radial-gradient(700px 400px at 80% 110%, var(--blue-glow), transparent 70%),
    radial-gradient(700px 400px at 20% 110%, var(--blue-glow), transparent 70%);
}
.hero-grid-blue {
  position: absolute; inset: 0; pointer-events: none;
  opacity: .35;
  background-image:
    linear-gradient(rgba(30,120,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(30,120,255,.05) 1px, transparent 1px);
  background-size: 64px 64px, 64px 64px;
  mask-image: radial-gradient(ellipse at 50% 50%, #000 35%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 50%, #000 35%, transparent 80%);
}
.hero .wrap { position: relative; z-index: 1; text-align: center; }

.hero-mark {
  margin: 0 auto 40px;
  max-width: 900px;
  padding: 0;
  filter: drop-shadow(0 30px 80px rgba(11,92,255,.30));
  animation: heroBreath 6s ease-in-out infinite;
}
.hero-mark img {
  width: 100%; max-width: 900px;
  height: auto; display: block;
  margin: 0 auto;
  image-rendering: -webkit-optimize-contrast;     /* sharper on retina */
}
@keyframes heroBreath {
  0%, 100% { filter: drop-shadow(0 30px 80px rgba(11,92,255,.30)); }
  50%      { filter: drop-shadow(0 30px 100px rgba(11,92,255,.50)); }
}

.hero-text { max-width: 720px; margin: 0 auto; }
.hero-text .eyebrow { justify-content: center; }
.hero h1 {
  font-size: clamp(38px, 5vw, 58px);
  font-weight: 800;
  line-height: 1.04;
  margin: 18px 0 14px;
  letter-spacing: -.024em;
  color: #fff;
}
.hero-sub {
  font-size: clamp(16px, 1.4vw, 19px);
  font-weight: 500;
  color: var(--blue-bright);
  margin: 0 0 26px;
  letter-spacing: .005em;
}
.hero-copy {
  font-size: 16.5px; line-height: 1.75; color: var(--ink-mid);
  margin: 0 auto 36px;
  max-width: 640px;
}
.hero-ctas { display: flex; align-items: center; justify-content: center; gap: 12px; flex-wrap: wrap; }

/* ═════ Sections ═════ */

.section { padding: 104px 0; border-top: 1px solid var(--line-soft); background: var(--bg); }
.section-alt { background: var(--bg-soft); }

.section-head { margin-bottom: 40px; max-width: 860px; }
.section-head h2 {
  font-size: clamp(28px, 3.2vw, 40px);
  font-weight: 800;
  line-height: 1.1;
  margin-top: 14px;
  letter-spacing: -.018em;
  color: #fff;
}
.section-sub {
  font-size: 16px; line-height: 1.7;
  color: var(--ink-mid);
  margin: 14px 0 0;
  max-width: 720px;
}
.lead { font-size: 17px; line-height: 1.75; color: var(--ink-mid); max-width: 820px; margin: 0; }

/* ═════ Brand portfolio (PREMIUM CARDS · AIP-tinted) ═════ */

.brand-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  align-items: stretch;     /* equal heights */
}
.brand-card {
  background: #EEF6FF;       /* visible AIP blue tint */
  border: 1px solid #C9DDF8; /* soft blue border */
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow:
    0 1px 0 rgba(255,255,255,.04),
    0 2px 8px rgba(11,92,255,.06),
    0 22px 60px rgba(0,0,0,.45),
    inset 0 1px 0 rgba(255,255,255,.6);
  transition: transform .25s ease, box-shadow .3s ease, border-color .2s ease;
  display: flex; flex-direction: column;
  position: relative;
  height: 100%;
}
.brand-card::before {
  content: '';
  position: absolute; left: 0; top: 0; bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--blue-bright), var(--blue-deep));
  opacity: 0;
  transition: opacity .25s ease;
}
.brand-card:hover {
  transform: translateY(-4px);
  box-shadow:
    0 2px 12px rgba(11,92,255,.14),
    0 28px 72px rgba(0,0,0,.55),
    0 0 0 1px #BCD4FF,
    0 0 0 4px rgba(11,92,255,.10),
    inset 0 1px 0 rgba(255,255,255,.7);
  border-color: #BCD4FF;
}
.brand-card:hover::before { opacity: 1; }

.brand-logo {
  background: #000;
  padding: 44px 40px;           /* generous whitespace around the logo */
  display: flex; align-items: center; justify-content: center;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-bottom: 1px solid #C9DDF8;
}
.brand-logo img {
  width: 100%; height: 100%;
  object-fit: contain;
  object-position: center;
  background: transparent;
}
.brand-body {
  padding: 34px 32px 34px;
  display: flex; flex-direction: column;
  background: #EEF6FF;
  flex: 1;                       /* fills remaining card height */
}
.brand-body h3 {
  font-size: 26px; font-weight: 800; letter-spacing: -.014em;
  color: #0B1220;                /* very dark charcoal */
  margin: 0 0 6px;
}
.brand-position {
  font-size: 14.5px; font-weight: 500;
  color: var(--blue);            /* AIP electric blue */
  letter-spacing: .005em;
  margin: 0 0 14px;
}
.brand-desc {
  font-size: 15px; line-height: 1.7;
  color: #243447;                /* dark slate — strong contrast on #EEF6FF */
  margin: 0 0 22px;
  flex: 1;                       /* pushes domain + CTA to the bottom */
}
.brand-domain {
  font-size: 12px; font-weight: 800;
  letter-spacing: .16em; text-transform: uppercase;
  color: #053AAE;                /* deeper AIP blue */
  margin: 0 0 18px;
}
.brand-cta { align-self: flex-start; }

/* ═════ Operating focus ═════ */

.focus-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.focus-card {
  background: var(--bg-card-dark);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 30px 28px;
  transition: border-color .18s ease, transform .15s ease, box-shadow .18s ease;
  position: relative;
}
.focus-card:hover {
  border-color: var(--blue);
  box-shadow: var(--shadow-blue);
  transform: translateY(-1px);
}
.focus-num {
  display: inline-block;
  font-size: 11px; font-weight: 700;
  letter-spacing: .25em; color: var(--blue-bright);
  margin-bottom: 14px;
}
.focus-card h3 {
  font-size: 19px; font-weight: 700; margin-bottom: 8px;
  letter-spacing: -.005em;
  color: #fff;
}
.focus-card p {
  font-size: 14.5px; line-height: 1.65; color: var(--ink-mid); margin: 0;
}

/* ═════ Roadmap (Repeatable Platform Model) ═════ */

.roadmap-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.roadmap-card {
  position: relative;
  background: var(--bg-card-dark);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 26px 24px 24px;
  transition: border-color .18s ease, transform .15s ease, box-shadow .18s ease;
}
.roadmap-card:hover {
  border-color: var(--blue);
  box-shadow: var(--shadow-blue);
  transform: translateY(-1px);
}
.roadmap-card.roadmap-active {
  border-color: var(--blue-deep);
  background: linear-gradient(180deg, rgba(11,92,255,.06), var(--bg-card-dark));
  box-shadow: 0 0 0 1px rgba(11,92,255,.30), 0 8px 24px rgba(11,92,255,.16);
}
.roadmap-status {
  display: inline-block;
  font-size: 10.5px; font-weight: 700;
  letter-spacing: .22em; text-transform: uppercase;
  color: var(--ink-dim);
  margin-bottom: 12px;
}
.roadmap-active .roadmap-status { color: var(--blue-bright); }
.roadmap-card h3 {
  font-size: 22px; font-weight: 800; margin-bottom: 16px;
  letter-spacing: -.012em; color: #fff;
}
.roadmap-platforms {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 8px;
}
.roadmap-platforms li {
  display: flex; align-items: baseline; gap: 12px;
  font-size: 14px; color: var(--ink-mid);
  line-height: 1.55;
}
.rm-abbrev {
  flex: 0 0 50px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 11.5px; font-weight: 700;
  letter-spacing: .08em;
  color: var(--blue-bright);
  text-transform: uppercase;
}

.model-rule {
  margin-top: 40px;
  padding: 28px 30px;
  background: var(--bg-card-dark);
  border: 1px solid var(--line);
  border-left: 3px solid var(--blue-deep);
  border-radius: var(--radius-lg);
}
.model-rule p {
  font-size: 15.5px; line-height: 1.7;
  color: var(--ink-mid); margin: 0 0 18px;
  max-width: 760px;
}
.model-equations {
  display: flex; gap: 28px; flex-wrap: wrap;
}
.model-equations > div {
  display: inline-flex; align-items: baseline; gap: 12px;
  padding: 10px 16px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.me-key {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 12.5px; font-weight: 700; letter-spacing: .04em;
  color: var(--blue-bright);
}
.me-eq {
  font-size: 14px; color: var(--ink-dim); font-weight: 400;
}
.me-val {
  font-size: 13.5px; font-weight: 600;
  color: #fff; letter-spacing: -.005em;
}

/* ═════ Lifecycle line (under brand portfolio) ═════ */
.lifecycle-line {
  margin: 32px auto 0;
  padding: 20px 26px;
  background: rgba(11, 92, 255, .06);
  border: 1px solid rgba(11, 92, 255, .22);
  border-radius: var(--radius-lg);
  font-size: 15.5px; line-height: 1.7;
  color: var(--ink);
  max-width: 920px;
  text-align: center;
}

/* ═════ Pillar grid (Why AIP Can Scale) ═════ */

.pillar-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.pillar-grid-4 {
  grid-template-columns: repeat(4, 1fr);
}
.pillar {
  display: flex; flex-direction: column; gap: 10px;
  padding: 22px 22px 22px 22px;
  background: var(--bg-card-dark);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  transition: border-color .18s ease, box-shadow .18s ease, transform .15s ease;
}
.pillar:hover {
  border-color: var(--blue);
  box-shadow: var(--shadow-blue);
  transform: translateY(-1px);
}
.pillar-num {
  font-size: 11px; font-weight: 700;
  letter-spacing: .25em; color: var(--blue-bright);
}
.pillar h3 {
  font-size: 16px; font-weight: 700;
  line-height: 1.35; letter-spacing: -.005em;
  color: #fff; margin: 0;
}

/* ═════ Why Now list ═════ */

.whynow-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.whynow-list li {
  display: flex; align-items: flex-start; gap: 16px;
  padding: 22px 24px;
  background: var(--bg-card-dark);
  border: 1px solid var(--line);
  border-left: 3px solid var(--blue-deep);
  border-radius: var(--radius-lg);
  transition: border-color .18s ease, transform .15s ease, box-shadow .18s ease;
}
.whynow-list li:hover {
  border-color: var(--blue);
  border-left-color: var(--blue-bright);
  box-shadow: var(--shadow-blue);
  transform: translateY(-1px);
}
.wn-num {
  flex: 0 0 auto;
  font-size: 11px; font-weight: 700;
  letter-spacing: .22em; color: var(--blue-bright);
  padding-top: 2px;
}
.wn-text {
  font-size: 15.5px; line-height: 1.55;
  color: #fff; font-weight: 500;
  letter-spacing: -.005em;
}
.whynow-close {
  margin-top: 32px;
  padding: 22px 26px;
  background: rgba(11, 92, 255, .06);
  border: 1px solid rgba(11, 92, 255, .22);
  border-radius: var(--radius-lg);
  color: #fff;
  font-weight: 500;
}

/* ═════ Closing — needs list + dual CTAs ═════ */

.closing-needs {
  list-style: none;
  margin: 8px auto 32px;
  padding: 0;
  max-width: 520px;
  text-align: left;
  display: grid;
  gap: 8px;
}
.closing-needs li {
  font-size: 16.5px;
  color: var(--ink);
  font-weight: 500;
  letter-spacing: -.005em;
  padding-left: 22px;
  position: relative;
  line-height: 1.5;
}
.closing-needs li::before {
  content: '';
  position: absolute;
  left: 0; top: .65em;
  width: 10px; height: 1.5px;
  background: var(--blue-bright);
}
.closing-ctas {
  display: inline-flex; gap: 12px; flex-wrap: wrap; justify-content: center;
}
.closing-ghost {
  background: rgba(255,255,255,.04);
  border-color: rgba(255,255,255,.18);
  color: #fff;
}
.closing-ghost:hover {
  border-color: var(--blue-bright);
  color: var(--blue-bright);
  background: rgba(255,255,255,.06);
}

/* ═════ Closing ═════ */

.closing {
  background:
    radial-gradient(800px 380px at 50% 0%, var(--blue-glow-2), transparent 70%),
    radial-gradient(600px 300px at 50% 100%, var(--blue-glow), transparent 70%),
    var(--bg);
  color: #fff;
  padding: 116px 0;
  text-align: center;
  border-top: 1px solid var(--line-soft);
}
.closing-wrap { max-width: 820px; margin: 0 auto; }
.closing h2 {
  color: #fff;
  font-size: clamp(28px, 3.4vw, 42px);
  font-weight: 800;
  letter-spacing: -.018em;
  margin: 14px 0 20px;
}
.closing-copy {
  font-size: 17px; line-height: 1.75; color: var(--ink-mid);
  margin: 0 auto 32px; max-width: 700px;
}

/* ═════ Footer ═════ */

.footer {
  background: var(--bg-panel);
  border-top: 1px solid var(--line-soft);
  padding: 56px 0 24px;
  color: var(--ink-mid);
}
.footer-grid {
  display: flex; justify-content: space-between; align-items: flex-start;
  gap: 32px; flex-wrap: wrap;
}
.footer-brand { display: flex; align-items: center; gap: 14px; }
.footer-mark {
  width: 46px; height: 46px;
  border-radius: 8px;
  background: linear-gradient(180deg, var(--blue-bright), var(--blue-deep));
  display: inline-flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 800; font-size: 15px; letter-spacing: .14em;
  box-shadow: var(--shadow-blue);
}
.footer-name { margin: 0; font-weight: 700; color: #fff; font-size: 14px; }
.footer-links {
  display: flex; gap: 26px; flex-wrap: wrap;
  font-size: 13.5px;
}
.footer-links a { color: var(--ink-mid); transition: color .15s ease; }
.footer-links a:hover { color: var(--blue-bright); }
.footer-bar {
  margin-top: 36px; padding-top: 22px;
  border-top: 1px solid var(--line-soft);
  font-size: 12.5px; color: var(--ink-dim);
}

/* ═════ Responsive ═════ */

@media (max-width: 1080px) {
  .hero { padding: 72px 0 96px; }
  .hero-mark { max-width: 720px; margin-bottom: 32px; }
  .hero-mark img { max-width: 720px; }
}

@media (max-width: 860px) {
  .hero { padding: 64px 0 84px; }
  .hero-mark { max-width: 560px; margin-bottom: 28px; }
  .hero-mark img { max-width: 560px; }
  .nav-links { gap: 20px; }
  .focus-grid { grid-template-columns: repeat(2, 1fr); }
  .brand-grid { grid-template-columns: 1fr; gap: 22px; }
  .roadmap-grid { grid-template-columns: repeat(2, 1fr); }
  .pillar-grid,
  .pillar-grid-4 { grid-template-columns: repeat(2, 1fr); }
  .whynow-list { grid-template-columns: 1fr; }
  .section { padding: 80px 0; }
}

@media (max-width: 1024px) {
  .nav-name { display: none; }
}
@media (max-width: 720px) {
  :root { --gutter: 20px; }
  .nav-inner { height: 60px; gap: 14px; }
  .nav-links { display: none; }
  .nav-cta { height: 34px; padding: 0 13px; font-size: 12.5px; }
  .nav-wordmark { font-size: 15px; }
  .hero { padding: 56px 0 72px; }
  .hero-mark { max-width: 420px; margin-bottom: 24px; }
  .hero-mark img { max-width: 420px; }
  .hero h1 { font-size: clamp(32px, 8vw, 42px); }
  .hero-sub { font-size: 15.5px; }
  .hero-copy { font-size: 15.5px; }
  .focus-grid { grid-template-columns: 1fr; }
  .roadmap-grid { grid-template-columns: 1fr; }
  .pillar-grid,
  .pillar-grid-4 { grid-template-columns: 1fr; }
  .lifecycle-line { padding: 18px 20px; font-size: 14.5px; }
  .whynow-list li { padding: 18px 20px; }
  .wn-text { font-size: 14.5px; }
  .model-equations { flex-direction: column; gap: 10px; }
  .closing-needs { font-size: 15.5px; }
  .closing-ctas { flex-direction: column; align-items: stretch; }
  .section { padding: 64px 0; }
  .closing { padding: 88px 0; }
  .footer-grid { flex-direction: column; align-items: flex-start; gap: 24px; }
  .brand-logo { padding: 32px 26px; }
  .brand-body { padding: 28px 24px 28px; }
  .brand-body h3 { font-size: 22px; }
  .brand-position { font-size: 13.5px; margin-bottom: 12px; }
  .btn { padding: 12px 18px; font-size: 13.5px; }
  .btn-large { padding: 14px 22px; font-size: 14.5px; }
}

/* ═════ Reduced motion ═════ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}