/* ══════════════════════════════════════
   LSA MEDIA LLC — DESIGN SYSTEM
   Brand palette: Navy #0D1B2A, Accent #1D6E8F, Accent Light #D5E9F0
   Fonts: DM Serif Display (headings) + Inter (body)
══════════════════════════════════════ */

/* ─── TOKENS ─────────────────────────── */
:root,
[data-theme='light'] {
  --color-bg:          #F5F4F0;
  --color-surface:     #FFFFFF;
  --color-surface-2:   #F0EEE9;
  --color-border:      #DCD9D2;
  --color-divider:     #E4E2DC;

  --color-text:        #0D1B2A;
  --color-text-muted:  #3A4450;
  --color-text-faint:  #7A8490;
  --color-text-inverse:#FFFFFF;

  --color-navy:        #0D1B2A;
  --color-navy-mid:    #1A2F45;
  --color-primary:     #1D6E8F;
  --color-primary-hover:#155570;
  --color-primary-light:#D5E9F0;
  --color-primary-subtle:#EBF5FA;

  --font-display: 'DM Serif Display', Georgia, serif;
  --font-body:    'Inter', 'Helvetica Neue', sans-serif;

  --text-xs:   clamp(0.75rem,  0.7rem  + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem  + 0.35vw, 1rem);
  --text-base: clamp(1rem,     0.95rem + 0.25vw, 1.125rem);
  --text-lg:   clamp(1.125rem, 1rem    + 0.75vw, 1.5rem);
  --text-xl:   clamp(1.5rem,   1.2rem  + 1.25vw, 2.25rem);
  --text-2xl:  clamp(2rem,     1.2rem  + 2.5vw,  3.5rem);
  --text-3xl:  clamp(2.5rem,   1rem    + 4vw,    5rem);
  --text-hero: clamp(3rem,     0.5rem  + 7vw,    7rem);

  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  --shadow-sm: 0 1px 3px rgba(13,27,42,0.07);
  --shadow-md: 0 4px 14px rgba(13,27,42,0.10);
  --shadow-lg: 0 12px 32px rgba(13,27,42,0.14);

  --content-default: 1080px;
  --content-narrow:  680px;

  --transition: 180ms cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme='dark'] {
  --color-bg:          #0D1520;
  --color-surface:     #121D2C;
  --color-surface-2:   #162030;
  --color-border:      #1E2E40;
  --color-divider:     #1A2838;

  --color-text:        #D8E4EE;
  --color-text-muted:  #8FA4B8;
  --color-text-faint:  #4F6275;
  --color-text-inverse:#0D1B2A;

  --color-navy:        #D8E4EE;
  --color-navy-mid:    #B0C4D4;
  --color-primary:     #4DA6C8;
  --color-primary-hover:#6BBAD6;
  --color-primary-light:#163040;
  --color-primary-subtle:#0F2030;

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 14px rgba(0,0,0,0.4);
  --shadow-lg: 0 12px 32px rgba(0,0,0,0.5);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg:          #0D1520;
    --color-surface:     #121D2C;
    --color-surface-2:   #162030;
    --color-border:      #1E2E40;
    --color-divider:     #1A2838;
    --color-text:        #D8E4EE;
    --color-text-muted:  #8FA4B8;
    --color-text-faint:  #4F6275;
    --color-text-inverse:#0D1B2A;
    --color-navy:        #D8E4EE;
    --color-navy-mid:    #B0C4D4;
    --color-primary:     #4DA6C8;
    --color-primary-hover:#6BBAD6;
    --color-primary-light:#163040;
    --color-primary-subtle:#0F2030;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
    --shadow-md: 0 4px 14px rgba(0,0,0,0.4);
    --shadow-lg: 0 12px 32px rgba(0,0,0,0.5);
  }
}

/* ─── RESET ───────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}
body {
  min-height: 100dvh;
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.65;
}
img, svg { display: block; max-width: 100%; height: auto; }
ul[role='list'] { list-style: none; }
h1, h2, h3, h4 { text-wrap: balance; line-height: 1.15; }
p, li { text-wrap: pretty; }
button { cursor: pointer; background: none; border: none; font: inherit; color: inherit; }
a { color: inherit; text-decoration: none; }
input, textarea, select { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 3px; border-radius: var(--radius-sm); }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

/* ─── LAYOUT ─────────────────────────── */
.container {
  width: 100%;
  max-width: var(--content-default);
  margin-inline: auto;
  padding-inline: clamp(var(--space-5), 5vw, var(--space-16));
}
.section {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
}
.section-alt {
  background-color: var(--color-surface);
}
.section-label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}
.section-intro {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 60ch;
  margin-top: var(--space-4);
  margin-bottom: var(--space-10);
  line-height: 1.7;
}
h2 {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  color: var(--color-text);
  max-width: 22ch;
}

/* ─── BUTTONS ────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: background var(--transition), color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.btn-primary {
  background: var(--color-primary);
  color: #fff;
}
.btn-primary:hover {
  background: var(--color-primary-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}
.btn-ghost {
  color: var(--color-text);
  border: 1.5px solid var(--color-border);
}
.btn-ghost:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.btn-full { width: 100%; justify-content: center; }

/* ─── NAV ────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(13, 27, 42, 0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(29, 110, 143, 0.25);
  transition: box-shadow var(--transition);
}
.nav.scrolled {
  box-shadow: 0 2px 20px rgba(0,0,0,0.3);
}
.nav-inner {
  max-width: var(--content-default);
  margin-inline: auto;
  padding-inline: clamp(var(--space-5), 5vw, var(--space-16));
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
}
.nav-logo img { height: 36px; width: auto; }
.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  list-style: none;
}
.nav-links a {
  font-size: var(--text-sm);
  font-weight: 500;
  color: rgba(255,255,255,0.75);
  transition: color var(--transition);
}
.nav-links a:hover { color: #fff; }
.nav-cta {
  padding: 0.5rem 1.1rem;
  background: var(--color-primary) !important;
  color: #fff !important;
  border-radius: var(--radius-md);
  font-weight: 600 !important;
}
.nav-cta:hover { background: var(--color-primary-hover) !important; }

.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.theme-toggle {
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-full);
  color: rgba(255,255,255,0.6);
  transition: color var(--transition), background var(--transition);
}
.theme-toggle:hover {
  color: #fff;
  background: rgba(255,255,255,0.1);
}
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  border-radius: var(--radius-sm);
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: rgba(255,255,255,0.8);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none;
  padding: var(--space-4) clamp(var(--space-5), 5vw, var(--space-16));
  border-top: 1px solid rgba(255,255,255,0.08);
}
.mobile-menu.open { display: block; }
.mobile-menu ul { list-style: none; display: flex; flex-direction: column; gap: var(--space-1); }
.mobile-menu a {
  display: block;
  padding: var(--space-3) 0;
  font-size: var(--text-base);
  color: rgba(255,255,255,0.8);
  font-weight: 500;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: color var(--transition);
}
.mobile-menu a:hover { color: var(--color-primary); }

/* ─── HERO ───────────────────────────── */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
  background-color: #0D1B2A;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 60% 40%, rgba(29,110,143,0.18) 0%, transparent 70%),
    radial-gradient(ellipse 50% 80% at 10% 80%, rgba(29,110,143,0.10) 0%, transparent 60%),
    linear-gradient(170deg, #0D1B2A 0%, #0A1520 100%);
}
/* subtle grid overlay */
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(29,110,143,0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(29,110,143,0.07) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 100% 100% at 50% 50%, black 40%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 100% 100% at 50% 50%, black 40%, transparent 100%);
}
.hero-content {
  position: relative;
  z-index: 1;
  padding-block: clamp(var(--space-16), 10vw, var(--space-24));
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-6);
}
.eyebrow-dot {
  width: 6px; height: 6px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  flex-shrink: 0;
}
.hero h1 {
  font-family: var(--font-display);
  font-size: var(--text-hero);
  font-weight: 400;
  color: #fff;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-8);
  max-width: 14ch;
}
.hero h1 em {
  font-style: italic;
  color: var(--color-primary-light);
}
[data-theme='light'] .hero h1 em,
[data-theme='dark'] .hero h1 em { color: #D5E9F0; }
.hero-sub {
  font-size: var(--text-lg);
  color: rgba(255,255,255,0.65);
  max-width: 52ch;
  line-height: 1.65;
  margin-bottom: var(--space-10);
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}
.hero .btn-ghost {
  color: rgba(255,255,255,0.8);
  border-color: rgba(255,255,255,0.2);
}
.hero .btn-ghost:hover {
  color: #fff;
  border-color: rgba(255,255,255,0.5);
}
.hero-scroll-hint {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  z-index: 1;
}
.scroll-dot { animation: scrollBounce 2s ease-in-out infinite; }
@keyframes scrollBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(3px); }
}

/* ─── CORE QUOTE ─────────────────────── */
.callout-strip {
  background-color: #0D1B2A;
  padding-block: clamp(var(--space-12), 6vw, var(--space-20));
  border-top: 1px solid rgba(29,110,143,0.3);
  border-bottom: 1px solid rgba(29,110,143,0.3);
}
.core-quote {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 400;
  font-style: italic;
  color: rgba(255,255,255,0.9);
  text-align: center;
  line-height: 1.5;
  max-width: 72ch;
  margin-inline: auto;
  position: relative;
}
.core-quote strong { color: #D5E9F0; font-style: normal; }
.quote-mark {
  font-size: 3em;
  line-height: 0;
  vertical-align: -0.4em;
  color: rgba(29,110,143,0.4);
}

/* ─── WHAT WE DO ─────────────────────── */
.two-col-editorial {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: clamp(var(--space-10), 5vw, var(--space-16));
  align-items: start;
  margin-top: var(--space-10);
}
.editorial-main p {
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: var(--space-5);
}
.editorial-main p:last-child { margin-bottom: 0; }
.editorial-main strong { color: var(--color-text); font-weight: 600; }
.editorial-aside {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.stat-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  transition: box-shadow var(--transition), transform var(--transition);
}
.stat-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.stat-icon { color: var(--color-primary); }
.stat-text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
}
.stat-text em { color: var(--color-text); font-style: normal; font-weight: 600; }

/* ─── COMPARE TABLE ──────────────────── */
.compare-section h2 { margin-bottom: var(--space-4); }
.table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  margin-top: var(--space-8);
}
.compare-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}
.compare-table thead tr {
  background: #0D1B2A;
}
.compare-table thead th {
  padding: var(--space-4) var(--space-5);
  text-align: left;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  white-space: nowrap;
}
.compare-table thead .col-spa {
  color: #D5E9F0;
}
.compare-table tbody tr {
  border-bottom: 1px solid var(--color-divider);
  transition: background var(--transition);
}
.compare-table tbody tr:last-child { border-bottom: none; }
.compare-table tbody tr:nth-child(even) { background: var(--color-surface-2); }
.compare-table tbody tr:hover { background: var(--color-primary-subtle); }
.compare-table td {
  padding: var(--space-4) var(--space-5);
  color: var(--color-text-muted);
  line-height: 1.5;
  vertical-align: top;
}
.compare-table td.dim {
  font-weight: 600;
  color: var(--color-primary);
  white-space: nowrap;
}
.compare-table td.col-spa {
  color: var(--color-text);
  font-weight: 500;
}

/* ─── METHODOLOGY PHASES ─────────────── */
.methodology h2 { margin-bottom: var(--space-4); }
.phases-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}
.phase-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  position: relative;
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
}
.phase-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}
.phase-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}
.phase-card:hover::before { opacity: 1; }
.phase-num {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-style: italic;
  color: var(--color-primary-light);
  line-height: 1;
  margin-bottom: var(--space-4);
  opacity: 0.6;
}
[data-theme='dark'] .phase-num { color: rgba(29,110,143,0.5); }
.phase-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--color-text);
  margin-bottom: var(--space-3);
}
.phase-card > p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-5);
}
.phase-bullets {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.phase-bullets li {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  padding-left: var(--space-4);
  position: relative;
  line-height: 1.5;
}
.phase-bullets li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.45em;
  width: 5px; height: 5px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  opacity: 0.6;
}

/* ─── DISCIPLINES ────────────────────── */
.disciplines h2 { margin-bottom: var(--space-4); }
.disciplines-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-10);
}
.discipline-card {
  padding: var(--space-8);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
}
.discipline-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  border-color: var(--color-primary);
}
.disc-icon {
  color: var(--color-primary);
  margin-bottom: var(--space-5);
}
.discipline-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--color-text);
  margin-bottom: var(--space-3);
}
.discipline-card p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ─── PSYCHOLOGY ─────────────────────── */
.psych-section {
  background: linear-gradient(135deg, #0D1B2A 0%, #0F2233 100%);
}
.psych-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-10), 6vw, var(--space-20));
  align-items: start;
}
.psych-text .section-label { color: #D5E9F0; }
.psych-text h2 {
  font-family: var(--font-display);
  color: #fff;
  margin-bottom: var(--space-5);
}
.psych-text p {
  font-size: var(--text-base);
  color: rgba(255,255,255,0.6);
  line-height: 1.7;
}
.psych-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
}
.psych-item {
  padding: var(--space-5);
  border: 1px solid rgba(29,110,143,0.2);
  border-radius: var(--radius-lg);
  background: rgba(29,110,143,0.05);
  transition: border-color var(--transition), background var(--transition);
}
.psych-item:hover {
  border-color: rgba(29,110,143,0.5);
  background: rgba(29,110,143,0.1);
}
.psych-label {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #D5E9F0;
  margin-bottom: var(--space-2);
}
.psych-item p {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.55);
  line-height: 1.6;
}

/* ─── RESULTS ────────────────────────── */
.results h2 { margin-bottom: var(--space-4); }
.scenario-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  margin-top: var(--space-10);
  box-shadow: var(--shadow-sm);
}
.scenario-header {
  background: #0D1B2A;
  padding: var(--space-6) var(--space-8);
}
.scenario-tag {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary-light);
  margin-bottom: var(--space-2);
}
[data-theme='light'] .scenario-tag { color: #D5E9F0; }
[data-theme='dark'] .scenario-tag { color: #D5E9F0; }
.scenario-header h3 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: #fff;
  font-weight: 400;
}
.scenario-body {
  padding: var(--space-8);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
}
.scenario-context p {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.75;
}
.scenario-outcomes {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}
.outcome-item {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
}
.outcome-num {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 400;
  color: var(--color-primary);
  white-space: nowrap;
  min-width: 130px;
  flex-shrink: 0;
  line-height: 1.1;
}
.outcome-item p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
  padding-top: 2px;
}

.measurement-grid {
  margin-top: var(--space-10);
}
.measure-label {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-5);
}
.measures {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}
.measure-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition), background var(--transition);
}
.measure-item:hover {
  border-color: var(--color-primary);
  background: var(--color-primary-subtle);
}
.measure-item svg { color: var(--color-primary); flex-shrink: 0; margin-top: 2px; }
.measure-item span { font-size: var(--text-xs); color: var(--color-text-muted); line-height: 1.5; }

/* ─── CONTACT ────────────────────────── */
.contact-section {
  background: linear-gradient(160deg, #0D1B2A 0%, #0A1520 100%);
}
.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-10), 6vw, var(--space-20));
  align-items: start;
}
.contact-text .section-label { color: #D5E9F0; }
.contact-text h2 {
  font-family: var(--font-display);
  color: #fff;
  margin-bottom: var(--space-5);
}
.contact-text > p {
  font-size: var(--text-base);
  color: rgba(255,255,255,0.6);
  line-height: 1.7;
  margin-bottom: var(--space-8);
}
.contact-details {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.7);
  transition: color var(--transition);
}
a.contact-item:hover { color: #D5E9F0; }
.contact-item svg { color: var(--color-primary); flex-shrink: 0; margin-top: 2px; }

.contact-card {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-lg);
}
.contact-card-intro {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: var(--text-xs);
}
.contact-form { display: flex; flex-direction: column; gap: var(--space-5); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.form-group { display: flex; flex-direction: column; gap: var(--space-2); }
.form-group label {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text-muted);
  letter-spacing: 0.05em;
}
.form-group input,
.form-group textarea {
  padding: 0.65rem var(--space-4);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg);
  font-size: var(--text-sm);
  color: var(--color-text);
  transition: border-color var(--transition), box-shadow var(--transition);
  resize: vertical;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--color-text-faint); }
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(29,110,143,0.12);
}
.form-group textarea { min-height: 110px; line-height: 1.6; }

/* ─── FOOTER ─────────────────────────── */
.footer {
  background-color: #060D16;
  padding-block: clamp(var(--space-12), 5vw, var(--space-16));
  border-top: 1px solid rgba(29,110,143,0.2);
}
.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: clamp(var(--space-10), 6vw, var(--space-20));
  margin-bottom: var(--space-10);
}
.footer-brand img { margin-bottom: var(--space-4); opacity: 0.85; }
.footer-brand p {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.35);
  max-width: 36ch;
  line-height: 1.65;
}
.footer-links { display: flex; gap: clamp(var(--space-10), 5vw, var(--space-16)); }
.footer-col-heading {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: var(--space-4);
}
.footer-col ul { display: flex; flex-direction: column; gap: var(--space-3); list-style: none; }
.footer-col li, .footer-col a {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.5);
  transition: color var(--transition);
}
.footer-col a:hover { color: rgba(255,255,255,0.85); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255,255,255,0.07);
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.25);
}

/* ─── SCROLL ANIMATIONS ──────────────── */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s cubic-bezier(0.16,1,0.3,1), transform 0.6s cubic-bezier(0.16,1,0.3,1);
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ─── RESPONSIVE ─────────────────────── */
@media (max-width: 900px) {
  .two-col-editorial { grid-template-columns: 1fr; }
  .editorial-aside { flex-direction: row; flex-wrap: wrap; }
  .stat-card { flex: 1 1 260px; }
  .phases-grid { grid-template-columns: 1fr; }
  .disciplines-grid { grid-template-columns: 1fr; }
  .psych-inner { grid-template-columns: 1fr; }
  .psych-grid { grid-template-columns: repeat(3, 1fr); }
  .scenario-body { grid-template-columns: 1fr; }
  .measures { grid-template-columns: repeat(2, 1fr); }
  .contact-inner { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-links { flex-wrap: wrap; }
}
@media (max-width: 660px) {
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .hero h1 { max-width: 100%; }
  .hero-actions { flex-direction: column; width: 100%; max-width: 280px; }
  .psych-grid { grid-template-columns: 1fr 1fr; }
  .measures { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: var(--space-2); }
  .core-quote { font-size: var(--text-lg); }
}
@media (max-width: 400px) {
  .psych-grid { grid-template-columns: 1fr; }
}