/* ============================================================
   Addie Kay's Serenity — styles.css
   Brand palette: deep navy #00152B, orange #EF5D22, warm cream.
   Navy header/footer/quote band, orange accents, white logo.
   Zodiak display + Work Sans body.
   ============================================================ */

:root,
[data-theme='light'] {
  /* Surfaces — warm cream */
  --color-bg: #F6F3EC;
  --color-surface: #FFFDF8;
  --color-surface-2: #F1ECE0;
  --color-surface-offset: #EFE8DA;
  --color-surface-offset-2: #E8E1D0;
  --color-surface-dynamic: #E2DAC7;
  --color-divider: #E7E0D0;
  --color-border: #DBD2BD;
  --color-border-strong: #C8BCA0;

  /* Text — brand navy */
  --color-text: #00152B;
  --color-text-muted: #46555F;
  --color-text-faint: #8E97A0;
  --color-text-inverse: #FFFFFF;

  /* Brand navy (dark surfaces) */
  --color-navy: #00152B;
  --color-navy-2: #0A2540;
  --color-navy-3: #11304F;

  /* Primary — navy (used on light surfaces) */
  --color-primary: #00152B;
  --color-primary-hover: #0A2540;
  --color-primary-active: #000C1A;
  --color-primary-highlight: #D9E1EB;

  /* Accent — brand orange */
  --color-accent: #EF5D22;
  --color-accent-hover: #D44E15;
  --color-accent-active: #B23E0E;
  --color-accent-highlight: #FBE3D4;

  --radius-sm: 0.375rem;
  --radius-md: 0.625rem;
  --radius-lg: 0.875rem;
  --radius-xl: 1.25rem;
  --radius-2xl: 1.75rem;
  --radius-full: 9999px;

  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-lift: 320ms cubic-bezier(0.16, 1, 0.3, 1);

  --shadow-sm: 0 1px 2px oklch(0.2 0.03 250 / 0.07);
  --shadow-md: 0 6px 20px oklch(0.2 0.03 250 / 0.12);
  --shadow-lg: 0 18px 44px oklch(0.2 0.03 250 / 0.18);

  --content-narrow: 640px;
  --content-default: 1080px;
  --content-wide: 1200px;
  --content-full: 100%;

  --font-display: 'Zodiak', 'Georgia', serif;
  --font-body: 'Work Sans', 'Helvetica Neue', sans-serif;
  --font-logo: 'Montserrat', 'Helvetica Neue', sans-serif;
}

[data-theme='dark'] {
  --color-bg: #090F18;
  --color-surface: #0F1722;
  --color-surface-2: #141E2B;
  --color-surface-offset: #111B26;
  --color-surface-offset-2: #16222F;
  --color-surface-dynamic: #1E2C3B;
  --color-divider: #1A2431;
  --color-border: #243040;
  --color-border-strong: #35485C;

  --color-text: #E6EBF1;
  --color-text-muted: #98A3B0;
  --color-text-faint: #5C6976;
  --color-text-inverse: #00152B;

  --color-navy: #00152B;
  --color-navy-2: #0A2540;
  --color-navy-3: #11304F;

  --color-primary: #7FA4CC;
  --color-primary-hover: #9BBADC;
  --color-primary-active: #B9CEE3;
  --color-primary-highlight: #16222F;

  --color-accent: #F4703A;
  --color-accent-hover: #F8874F;
  --color-accent-active: #FA9E6B;
  --color-accent-highlight: #2A1B12;

  --shadow-sm: 0 1px 2px oklch(0 0 0 / 0.3);
  --shadow-md: 0 6px 20px oklch(0 0 0 / 0.4);
  --shadow-lg: 0 18px 44px oklch(0 0 0 / 0.52);
}

/* System dark preference fallback */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg: #090F18;
    --color-surface: #0F1722;
    --color-surface-2: #141E2B;
    --color-surface-offset: #111B26;
    --color-surface-offset-2: #16222F;
    --color-surface-dynamic: #1E2C3B;
    --color-divider: #1A2431;
    --color-border: #243040;
    --color-border-strong: #35485C;
    --color-text: #E6EBF1;
    --color-text-muted: #98A3B0;
    --color-text-faint: #5C6976;
    --color-text-inverse: #00152B;
    --color-primary: #7FA4CC;
    --color-primary-hover: #9BBADC;
    --color-primary-active: #B9CEE3;
    --color-primary-highlight: #16222F;
    --color-accent: #F4703A;
    --color-accent-hover: #F8874F;
    --color-accent-active: #FA9E6B;
    --color-accent-highlight: #2A1B12;
  }
}

/* ---- Type scale ---- */
:root {
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.83rem + 0.3vw, 1rem);
  --text-base: clamp(1rem, 0.96rem + 0.22vw, 1.125rem);
  --text-lg: clamp(1.15rem, 1rem + 0.7vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.25rem + 1.1vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.3rem + 2.6vw, 3.5rem);
  --text-hero: clamp(2.75rem, 1rem + 6vw, 5.5rem);
}

/* ---- Base reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  -webkit-text-size-adjust: none;
  text-size-adjust: none;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  hanging-punctuation: first last;
  scroll-padding-top: 6rem;
}

body {
  min-height: 100dvh;
  line-height: 1.65;
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background-color: var(--color-bg);
}

img, picture, video, canvas, svg { display: block; max-width: 100%; height: auto; }
ul[role='list'], ol[role='list'] { list-style: none; }
input, button, textarea, select { font: inherit; color: inherit; }
h1, h2, h3, h4, h5, h6 { text-wrap: balance; line-height: 1.15; font-family: var(--font-display); font-weight: 500; }
p, li, figcaption { text-wrap: pretty; max-width: 72ch; }

::selection { background: oklch(from var(--color-accent) l c h / 0.28); color: var(--color-text); }
:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 3px; border-radius: var(--radius-sm); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

button { cursor: pointer; background: none; border: none; }
table { border-collapse: collapse; width: 100%; }

a, button, [role='button'], input, textarea, select {
  transition: color var(--transition-interactive), background var(--transition-interactive),
              border-color var(--transition-interactive), box-shadow var(--transition-interactive),
              transform var(--transition-interactive);
}

.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--color-accent); color: #fff;
  padding: 0.75rem 1.25rem; border-radius: var(--radius-md); font-size: var(--text-sm);
}
.skip-link:focus { left: 1rem; top: 1rem; }

/* ---- Layout ---- */
.container { width: min(100% - 2.5rem, var(--content-default)); margin-inline: auto; }
.container--wide { width: min(100% - 2.5rem, var(--content-wide)); margin-inline: auto; }

.section { padding-block: clamp(3.5rem, 8vw, 7rem); }
.section--tint { background: var(--color-surface-offset); }

.section__head { max-width: 60ch; margin-bottom: clamp(2rem, 4vw, 3.25rem); }
.section__head--center { margin-inline: auto; text-align: center; }
.section__title { font-size: var(--text-xl); margin-top: 0.5rem; letter-spacing: -0.01em; }
.section__intro { color: var(--color-text-muted); margin-top: 1rem; font-size: var(--text-base); }

.eyebrow {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
}
.eyebrow--light { color: var(--color-accent); }
.eyebrow--inverse { color: #fff; }

/* ---- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  font-family: var(--font-body); font-size: var(--text-sm); font-weight: 600;
  padding: 0.7rem 1.35rem; border-radius: var(--radius-full);
  text-decoration: none; line-height: 1; white-space: nowrap;
  border: 1.5px solid transparent;
}
.btn--lg { padding: 0.9rem 1.7rem; font-size: var(--text-base); }
.btn--block { width: 100%; }
.btn--primary { background: var(--color-accent); color: #fff; }
.btn--primary:hover { background: var(--color-accent-hover); box-shadow: var(--shadow-md); }
.btn--primary:active { background: var(--color-accent-active); transform: translateY(1px); }
.btn--ghost { background: transparent; color: var(--color-text); border-color: var(--color-border-strong); }
.btn--ghost:hover { border-color: var(--color-text); background: var(--color-surface-2); }
.btn--ghost.btn--on-dark { color: #fff; border-color: rgba(255,255,255,0.4); }
.btn--ghost.btn--on-dark:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.7); }

/* ---- Header (brand navy) ---- */
.header {
  position: sticky; top: 0; z-index: 60;
  background: var(--color-navy);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: box-shadow var(--transition-interactive);
}
.header--scrolled { box-shadow: 0 6px 24px oklch(0.15 0.04 250 / 0.4); }
.header__inner { display: flex; align-items: center; gap: 1.25rem; min-height: 4.75rem; }

.brand { display: inline-flex; align-items: center; gap: 0.6rem; text-decoration: none; color: #fff; }
.brand__logo { display: block; height: 2.9rem; width: auto; flex: none; }
.brand__mark { height: 1.95rem; width: auto; flex: none; color: #fff; }
.brand__mark--footer { height: 2.1rem; }
.brand__name { font-family: var(--font-logo); font-weight: 700; font-size: 1.12rem; letter-spacing: -0.01em; line-height: 1; color: #fff; white-space: nowrap; }
.footer__brand .brand { margin-bottom: 0.5rem; }
.brand__logo--footer { height: 4.5rem; }
.footer__trinity { font-family: var(--font-logo); font-weight: 600; font-size: var(--text-xs); letter-spacing: 0.08em; color: rgba(255,255,255,0.7); margin-bottom: 1rem; }

/* ---- Nav ---- */
.nav { margin-inline: auto; }
.nav__list { display: flex; gap: 1.75rem; align-items: center; }
.nav__list a {
  font-size: var(--text-sm); font-weight: 500; text-decoration: none; color: rgba(255,255,255,0.72);
  position: relative; padding: 0.3rem 0;
}
.nav__list a::after {
  content: ''; position: absolute; left: 0; bottom: -2px; height: 2px; width: 0;
  background: var(--color-accent); transition: width var(--transition-interactive);
}
.nav__list a:hover { color: #fff; }
.nav__list a:hover::after { width: 100%; }

.header__actions { display: flex; align-items: center; gap: 0.6rem; margin-left: auto; }

.icon-btn {
  width: 2.4rem; height: 2.4rem; border-radius: var(--radius-full);
  display: inline-flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.85); border: 1px solid rgba(255,255,255,0.18);
}
.icon-btn:hover { color: #fff; border-color: rgba(255,255,255,0.45); background: rgba(255,255,255,0.08); }

.header__cta { display: inline-flex; }

.nav-toggle { display: none; flex-direction: column; gap: 5px; width: 2.4rem; height: 2.4rem; align-items: center; justify-content: center; border: 1px solid rgba(255,255,255,0.2); border-radius: var(--radius-full); }
.nav-toggle span { width: 16px; height: 2px; background: #fff; border-radius: 2px; transition: transform var(--transition-interactive), opacity var(--transition-interactive); }
.nav-toggle[aria-expanded='true'] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded='true'] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded='true'] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---- Hero ---- */
.hero { position: relative; min-height: min(92vh, 760px); display: flex; align-items: center; overflow: hidden; }
.hero__media { position: absolute; inset: 0; z-index: 0; }
.hero__media img { width: 100%; height: 100%; object-fit: cover; }
.hero__overlay {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(100deg, var(--color-navy) 0%, color-mix(in oklab, var(--color-navy) 82%, transparent) 42%, color-mix(in oklab, var(--color-navy) 28%, transparent) 78%),
    linear-gradient(to top, color-mix(in oklab, var(--color-navy) 70%, transparent), transparent 60%);
}
.hero__content { position: relative; z-index: 2; max-width: 40rem; padding-block: 6rem 5rem; }
.hero__title { font-size: var(--text-hero); font-weight: 500; letter-spacing: -0.02em; margin-top: 1rem; color: #fff; }
.hero__lede { font-size: var(--text-lg); color: rgba(255,255,255,0.82); margin-top: 1.4rem; max-width: 36rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 0.85rem; margin-top: 2.25rem; }
.hero__actions .btn--ghost { color: #fff; border-color: rgba(255,255,255,0.5); }
.hero__actions .btn--ghost:hover { background: rgba(255,255,255,0.12); border-color: #fff; }

/* ---- Mission & Vision ---- */
.mv-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
.card--statement { position: relative; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-2xl); padding: clamp(1.75rem, 3vw, 2.5rem); overflow: hidden; }
.card--statement::before { content: ''; position: absolute; top: 0; left: 0; width: 4px; height: 100%; background: linear-gradient(to bottom, var(--color-accent), var(--color-navy)); }
.card__tag {
  display: inline-block; font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--color-accent);
  background: var(--color-accent-highlight); padding: 0.3rem 0.8rem; border-radius: var(--radius-full);
}
.card__title { font-size: var(--text-xl); margin-top: 1rem; }
.card--statement p { margin-top: 1rem; color: var(--color-text-muted); }

/* ---- Who We Serve ---- */
.serve-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.serve-card {
  background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-xl);
  padding: 1.75rem 1.5rem; transition: transform var(--transition-lift), box-shadow var(--transition-interactive), border-color var(--transition-interactive);
}
.serve-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--color-border-strong); }
.serve-card__icon {
  width: 3.25rem; height: 3.25rem; border-radius: var(--radius-lg);
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--color-accent-highlight); color: var(--color-accent); margin-bottom: 1.1rem;
}
.serve-card h3 { font-size: var(--text-lg); font-family: var(--font-body); font-weight: 600; }
.serve-card p { color: var(--color-text-muted); font-size: var(--text-sm); margin-top: 0.5rem; }

/* ---- Services ---- */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--color-border); border: 1px solid var(--color-border); border-radius: var(--radius-2xl); overflow: hidden; }
.service { background: var(--color-surface); padding: clamp(1.75rem, 3vw, 2.5rem); position: relative; }
.service__num { font-family: var(--font-display); font-size: var(--text-lg); color: var(--color-accent); font-weight: 600; }
.service h3 { font-size: var(--text-lg); font-family: var(--font-body); font-weight: 600; margin-top: 0.6rem; }
.service p { color: var(--color-text-muted); font-size: var(--text-sm); margin-top: 0.6rem; }

/* ---- Approach ---- */
.approach { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
.approach__media { border-radius: var(--radius-2xl); overflow: hidden; box-shadow: var(--shadow-lg); aspect-ratio: 4/3; }
.approach__media img { width: 100%; height: 100%; object-fit: cover; }
.approach__lede { color: var(--color-text-muted); margin-top: 1rem; font-size: var(--text-lg); }
.values { margin-top: 1.75rem; display: grid; gap: 0.85rem; }
.values li { display: flex; gap: 0.75rem; align-items: baseline; font-size: var(--text-base); padding-bottom: 0.85rem; border-bottom: 1px solid var(--color-divider); }
.values li:last-child { border-bottom: none; padding-bottom: 0; }
.values strong { color: var(--color-accent); font-family: var(--font-body); font-weight: 700; min-width: 7.5rem; }

/* ---- Quote band (brand navy) ---- */
.quote-band { position: relative; min-height: 30rem; display: flex; align-items: center; justify-content: center; overflow: hidden; background: var(--color-navy); }
.quote-band__media { position: absolute; inset: 0; z-index: 0; }
.quote-band__media img { width: 100%; height: 100%; object-fit: cover; }
.quote-band__overlay { position: absolute; inset: 0; z-index: 1; background: linear-gradient(to bottom, color-mix(in oklab, var(--color-navy) 78%, transparent), color-mix(in oklab, var(--color-navy) 90%, transparent)); }
.quote-band__quote { position: relative; z-index: 2; max-width: 50rem; text-align: center; padding: 2rem; color: #fff; }
.quote-band__quote .eyebrow { color: var(--color-accent); margin-bottom: 1rem; }
.quote-band__quote p { font-family: var(--font-display); font-size: clamp(1.5rem, 1rem + 2vw, 2.5rem); font-weight: 500; line-height: 1.3; margin-inline: auto; }

/* ---- Get Involved ---- */
.involve-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.involve-card {
  background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-xl);
  padding: 2rem; display: flex; flex-direction: column;
  transition: transform var(--transition-lift), box-shadow var(--transition-interactive), border-color var(--transition-interactive);
}
.involve-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--color-border-strong); }
.involve-card svg { color: var(--color-accent); margin-bottom: 1.1rem; }
.involve-card h3 { font-size: var(--text-lg); font-family: var(--font-body); font-weight: 600; }
.involve-card p { color: var(--color-text-muted); font-size: var(--text-sm); margin-top: 0.6rem; flex: 1; }
.link-arrow {
  margin-top: 1.25rem; align-self: flex-start; font-weight: 600; font-size: var(--text-sm);
  color: var(--color-accent); text-decoration: none; display: inline-flex; gap: 0.4rem; align-items: center;
}
.link-arrow span { transition: transform var(--transition-interactive); }
.link-arrow:hover { color: var(--color-accent-hover); }
.link-arrow:hover span { transform: translateX(4px); }

/* ---- Contact ---- */
.contact { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.contact__lede { color: var(--color-text-muted); margin-top: 1rem; font-size: var(--text-lg); }
.contact__list { margin-top: 1.5rem; display: grid; gap: 0.6rem; }
.contact__list li { display: flex; gap: 0.6rem; font-size: var(--text-sm); color: var(--color-text-muted); }
.contact__list li::before { content: ''; flex: none; width: 7px; height: 7px; border-radius: var(--radius-full); background: var(--color-accent); margin-top: 0.55rem; }
.contact__details { margin-top: 1.75rem; padding-top: 1.5rem; border-top: 1px solid var(--color-border); display: grid; gap: 1rem; }
.contact__details li { display: grid; gap: 0.15rem; }
.contact__details-label { font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--color-accent); }
.contact__details-value { font-size: var(--text-base); font-weight: 600; color: var(--color-text); text-decoration: none; word-break: break-word; }
.contact__details a.contact__details-value:hover { color: var(--color-accent); text-decoration: underline; }

.contact__form {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl); padding: clamp(1.5rem, 3vw, 2.25rem);
  display: grid; gap: 1.1rem;
}
.field { display: grid; gap: 0.4rem; }
.field label { font-size: var(--text-sm); font-weight: 600; }
.field input, .field select, .field textarea {
  font-family: var(--font-body); font-size: var(--text-base);
  padding: 0.7rem 0.9rem; border-radius: var(--radius-md);
  border: 1.5px solid var(--color-border-strong); background: var(--color-bg);
  color: var(--color-text); width: 100%;
}
.field textarea { resize: vertical; min-height: 7rem; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--color-accent); box-shadow: 0 0 0 3px var(--color-accent-highlight); }
.form-note { font-size: var(--text-sm); color: var(--color-accent); min-height: 1.2em; }
.form-note--error { color: #c2392b; }
.form-preview { font-size: var(--text-xs); color: var(--color-text-faint); margin-top: 0.25rem; }

/* ---- Footer (brand navy) ---- */
.footer { background: var(--color-navy); border-top: 4px solid var(--color-accent); padding-top: clamp(3rem, 6vw, 4.5rem); color: rgba(255,255,255,0.8); }
.footer__inner { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 2.5rem; padding-bottom: 3rem; }
.footer__brand { text-align: center; }
.footer__brand .brand { margin-bottom: 1rem; }
.footer__tagline { color: rgba(255,255,255,0.66); font-size: var(--text-sm); max-width: 34ch; margin-inline: auto; }
.footer__brandline { color: var(--color-accent); font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; margin-top: 1rem; }
.footer__contact { margin-top: 1.5rem; display: grid; gap: 0.85rem; justify-items: center; }
.footer__contact li { display: grid; gap: 0.1rem; justify-items: center; text-align: center; }
.footer__contact-label { font-size: 0.65rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: rgba(255,255,255,0.45); }
.footer__contact-value { font-size: var(--text-sm); font-weight: 600; color: rgba(255,255,255,0.9); text-decoration: none; word-break: break-word; }
.footer__contact a.footer__contact-value:hover { color: var(--color-accent); }
.map-link { display: inline-flex; align-items: center; gap: 0.25rem; font-size: var(--text-xs); font-weight: 600; text-decoration: none; margin-top: 0.2rem; }
.contact__details .map-link { color: var(--color-accent); }
.contact__details .map-link:hover { text-decoration: underline; }
.footer__contact .map-link { color: rgba(255,255,255,0.7); }
.footer__contact .map-link:hover { color: var(--color-accent); text-decoration: underline; }
.footer__social { display: flex; flex-wrap: wrap; gap: 0.45rem; margin-top: 1.25rem; justify-content: center; }
.footer__social a { display: inline-flex; align-items: center; gap: 0.35rem; font-size: var(--text-xs); font-weight: 600; color: rgba(255,255,255,0.88); text-decoration: none; padding: 0.32rem 0.65rem; border: 1px solid rgba(255,255,255,0.22); border-radius: var(--radius-full); transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease; }
.footer__social a:hover { color: var(--color-navy); background: var(--color-accent); border-color: var(--color-accent); }
.footer__social svg { width: 13px; height: 13px; flex: none; }
.footer__nav h4, .footer__cta h4 { font-family: var(--font-body); font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: rgba(255,255,255,0.5); margin-bottom: 1rem; }
.footer__nav ul { display: grid; gap: 0.6rem; }
.footer__nav a { font-size: var(--text-sm); color: rgba(255,255,255,0.82); text-decoration: none; }
.footer__nav a:hover { color: var(--color-accent); }
.footer__cta p { color: rgba(255,255,255,0.66); font-size: var(--text-sm); margin-bottom: 1.1rem; }
.footer__cta .btn--ghost { color: #fff; border-color: rgba(255,255,255,0.4); }
.footer__cta .btn--ghost:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.7); }
.footer__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0.75rem; padding-block: 1.75rem; border-top: 1px solid rgba(255,255,255,0.1); font-size: var(--text-xs); color: rgba(255,255,255,0.5); }

/* ---- Responsive ---- */
@media (max-width: 900px) {
  .nav { position: fixed; inset: 4.75rem 0 auto 0; margin: 0; background: var(--color-navy); border-bottom: 1px solid rgba(255,255,255,0.1); transform: translateY(-130%); transition: transform var(--transition-lift); padding: 1rem 1.25rem; z-index: 55; }
  .nav--open { transform: translateY(0); }
  .nav__list { flex-direction: column; align-items: flex-start; gap: 0.25rem; }
  .nav__list a { display: block; padding: 0.75rem 0; font-size: var(--text-base); color: rgba(255,255,255,0.85); }
  .nav-toggle { display: inline-flex; }
  .header__cta { display: none; }

  .mv-grid, .serve-grid, .services-grid, .involve-grid { grid-template-columns: 1fr; }
  .approach { grid-template-columns: 1fr; }
  .approach__media { order: -1; }
  .contact { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr; gap: 2rem; }
  .brand__name { font-size: 1rem; }
  .brand__mark { height: 1.4rem; }
}

@media (max-width: 560px) {
  .hero__actions .btn { width: 100%; }
  .values strong { display: block; min-width: 0; margin-bottom: 0.15rem; }
  .values li { flex-direction: column; gap: 0.1rem; }
}

/* ---- Reveal animation ---- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 600ms cubic-bezier(0.16,1,0.3,1), transform 600ms cubic-bezier(0.16,1,0.3,1); }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; }
}