/* Brighten Sphere landing template
   Design direction: Brighten Sphere ESG Advisory
   Display: Optima (self-hosted). Body/UI: Arial. */

@font-face {
  font-family: 'Optima';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/Optima-Regular.ttf') format('truetype');
}
@font-face {
  font-family: 'Optima';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('fonts/Optima-Medium.ttf') format('truetype');
}
@font-face {
  font-family: 'Optima';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('fonts/Optima-Bold.ttf') format('truetype');
}

:root {
  --brand-blue-500: #0972ab;
  --brand-blue-600: #085c8a;
  --brand-blue-900: #1e3a5f;
  --brand-blue-50:  #eaf4fa;
  --brand-green-500: #70b02d;
  --brand-orange-100: #ffedd3;
  --brand-orange-400: #ffbb6e;
  --brand-orange-500: #f5a441;

  --neutral-0:   #ffffff;
  --neutral-50:  #f7f8f6;
  --neutral-200: #dde1d9;
  --neutral-300: #c1c7bb;
  --neutral-500: #737c6d;
  --neutral-700: #40473c;

  --color-primary: var(--brand-blue-500);
  --color-primary-tint: var(--brand-blue-50);
  --color-danger: #c4432f;

  --surface-page: var(--neutral-0);
  --surface-sunken: var(--neutral-50);
  --surface-card: var(--neutral-0);
  --border-subtle: var(--neutral-200);
  --border-default: var(--neutral-300);

  --text-heading: var(--brand-blue-900);
  --text-body: var(--neutral-700);
  --text-muted: var(--neutral-500);
  --text-link: var(--color-primary);

  --font-display: 'Optima', 'Segoe UI', system-ui, sans-serif;
  --font-ui: Arial, Helvetica, sans-serif;

  --fw-medium: 500;
  --fw-semibold: 600;
  --fw-bold: 700;
  --fw-extrabold: 800;

  --fs-display-xl: clamp(2.75rem, 2rem + 3vw, 4.5rem);
  --fs-display-lg: clamp(2.25rem, 1.75rem + 2vw, 3.25rem);
  --fs-display-md: clamp(1.75rem, 1.5rem + 1vw, 2.25rem);
  --fs-title-lg: 1.5rem;
  --fs-title-md: 1.25rem;
  --fs-title-sm: 1.125rem;
  --fs-body-lg: 1.125rem;
  --fs-body-md: 1rem;
  --fs-body-sm: 0.875rem;
  --fs-caption: 0.75rem;
  --fs-eyebrow: 0.8125rem;

  --lh-tight: 1.1;
  --lh-relaxed: 1.65;
  --ls-eyebrow: 0.12em;

  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  --shadow-sm: 0 1px 2px rgba(10, 34, 51, 0.06), 0 1px 1px rgba(10, 34, 51, 0.04);
  --shadow-md: 0 4px 12px rgba(10, 34, 51, 0.08), 0 2px 4px rgba(10, 34, 51, 0.04);

  --container-max: 1200px;
  --header-h: 88px;
  --ease-standard: cubic-bezier(0.4, 0, 0.2, 1);
  --duration-base: 200ms;
}

/* Neutralise UA defaults at zero specificity so component rules always win. */
:where(h1, h2, h3, p, ul, figure, blockquote, table) {
  margin: 0;
  padding: 0;
}
:where(ul) { list-style: none; }

html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
}

body.bs-landing {
  margin: 0;
  font-family: var(--font-ui);
  color: var(--text-body);
  background: var(--surface-page);
  -webkit-font-smoothing: antialiased;
}

.bs-landing img { display: block; max-width: 100%; }
.bs-landing a { color: var(--text-link); }
.bs-landing a:hover { color: var(--brand-blue-600); }
.bs-icon { flex-shrink: 0; }

.bs-container {
  max-width: var(--container-max);
  margin: 0 auto;
  box-sizing: border-box;
}

.bs-section { padding: 72px 32px; }
.bs-section--flush-top { padding-top: 0; }
.bs-section--sunken { background: var(--surface-sunken); }
.bs-section--navy { background: var(--brand-blue-900); }

.bs-section > .bs-container { padding: 0; }

[id] { scroll-margin-top: var(--header-h); }

/* ---------- Header ---------- */

.bs-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--brand-blue-900);
}

.bs-header__inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 16px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.bs-brand { display: flex; align-items: center; gap: 14px; }
.bs-brand img { height: 40px; width: auto; }

.bs-brand__name {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
  font-weight: var(--fw-bold);
  font-size: var(--fs-body-sm);
  color: #fff;
  letter-spacing: 0.02em;
}

.bs-nav {
  display: flex;
  gap: 30px;
  font-size: var(--fs-body-sm);
  font-weight: var(--fw-semibold);
}

.bs-landing .bs-nav a {
  color: #fff;
  text-decoration: none;
  transition: color var(--duration-base) var(--ease-standard);
}
.bs-landing .bs-nav a:hover { color: var(--brand-orange-400); }

.bs-lang {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: var(--fs-body-sm);
  font-weight: var(--fw-semibold);
}

.bs-lang__btn {
  background: none;
  border: 0;
  padding: 0;
  font: inherit;
  cursor: pointer;
  color: rgba(255, 255, 255, 0.7);
  transition: color var(--duration-base) var(--ease-standard);
}
.bs-lang__btn:hover { color: #fff; }
.bs-lang__btn[aria-pressed="true"] { color: var(--brand-orange-400); }
.bs-lang__sep { color: rgba(255, 255, 255, 0.3); }

/* ---------- Media sections (hero, industry) ---------- */

.bs-media {
  position: relative;
  overflow: hidden;
}

.bs-media__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.bs-media__scrim { position: absolute; inset: 0; }
.bs-media__inner { position: relative; }

.bs-hero {
  min-height: 480px;
  display: flex;
  align-items: center;
  padding: 60px 32px;
}

.bs-hero .bs-media__scrim {
  background: linear-gradient(100deg, var(--brand-blue-900) 30%, rgba(30, 58, 95, 0.55) 75%);
}

.bs-hero__inner { width: 100%; }
.bs-hero__copy { max-width: 760px; }

.bs-eyebrow {
  font-size: var(--fs-eyebrow);
  font-weight: var(--fw-bold);
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
  color: var(--brand-orange-400);
  margin-bottom: 16px;
}

.bs-eyebrow--blue { color: var(--color-primary); }

.bs-hero__title {
  font-family: var(--font-display);
  font-size: var(--fs-display-xl);
  font-weight: var(--fw-bold);
  color: #fff;
  line-height: var(--lh-tight);
  margin: 0 0 32px;
  white-space: nowrap;
}

.bs-hero__actions { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }

.bs-btn {
  display: inline-block;
  background: var(--brand-orange-400);
  color: var(--brand-blue-900);
  font-family: var(--font-ui);
  font-weight: var(--fw-bold);
  font-size: var(--fs-body-md);
  padding: 14px 26px;
  border: 0;
  border-radius: var(--radius-md);
  text-decoration: none;
  cursor: pointer;
  transition: background var(--duration-base) var(--ease-standard),
              transform var(--duration-base) var(--ease-standard);
}
.bs-landing a.bs-btn { color: var(--brand-blue-900); }
.bs-btn:hover { background: var(--brand-orange-500); color: var(--brand-blue-900); }
.bs-btn:active { transform: scale(0.98); }
.bs-btn[disabled] { opacity: 0.6; cursor: default; transform: none; }

.bs-landing a.bs-btn--ghost,
.bs-landing .bs-btn--ghost {
  background: none;
  color: #fff;
  font-weight: var(--fw-semibold);
  padding: 14px 10px;
}
.bs-landing a.bs-btn--ghost:hover,
.bs-landing .bs-btn--ghost:hover { background: none; color: var(--brand-orange-400); }

/* ---------- Industry challenges ---------- */

.bs-industry .bs-media__scrim {
  background: linear-gradient(180deg, var(--brand-blue-900) 0%, rgba(30, 58, 95, 0.88) 40%, rgba(30, 58, 95, 0.97) 100%);
}

.bs-heading-navy {
  font-family: var(--font-display);
  font-size: var(--fs-display-md);
  font-weight: var(--fw-bold);
  color: #fff;
  line-height: var(--lh-tight);
  margin: 0 0 40px;
  max-width: 26ch;
}

.bs-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.bs-grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.bs-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }

.bs-glass-card {
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: 24px;
}

.bs-glass-card__title {
  color: var(--brand-orange-400);
  font-weight: var(--fw-bold);
  font-size: var(--fs-title-md);
  margin-bottom: 10px;
}

.bs-glass-card__body {
  color: rgba(255, 255, 255, 0.85);
  font-size: var(--fs-body-sm);
  line-height: var(--lh-relaxed);
  margin: 0;
}

/* ---------- Section headings ---------- */

.bs-heading {
  font-family: var(--font-display);
  font-size: var(--fs-display-md);
  font-weight: var(--fw-bold);
  color: var(--text-heading);
  line-height: var(--lh-tight);
  margin: 0 0 28px;
}

.bs-heading--center { text-align: center; }
.bs-heading--tight { margin-bottom: 8px; }

.bs-subheading {
  text-align: center;
  color: var(--text-muted);
  font-size: var(--fs-body-md);
  line-height: var(--lh-relaxed);
  margin: 0 auto 40px;
  max-width: 70ch;
}

/* ---------- About ---------- */

.bs-about {
  background: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  padding: 48px;
  display: flex;
  align-items: center;
  gap: 40px;
}

.bs-about img { height: 248px; width: auto; flex-shrink: 0; }

.bs-about__body {
  font-size: var(--fs-body-lg);
  line-height: var(--lh-relaxed);
  color: var(--text-body);
  margin: 0;
  text-wrap: pretty;
}

.bs-meaning {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 32px 72px;
  text-align: center;
}

.bs-meaning p {
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--fs-title-lg);
  color: var(--text-heading);
  line-height: 1.55;
  margin: 0;
  padding-bottom: 0.15em;
  text-wrap: pretty;
}

/* ---------- Vision / mission ---------- */

.bs-vm {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.bs-vm__media { height: 200px; overflow: hidden; }
.bs-vm__media img { width: 100%; height: 100%; object-fit: cover; }
.bs-vm__media--vision img { object-position: center 30%; }
.bs-vm__media--mission img { object-position: center 55%; }

.bs-vm__body { background: var(--brand-orange-400); padding: 28px; flex: 1; }

.bs-vm__title {
  font-family: var(--font-display);
  font-size: var(--fs-title-lg);
  font-weight: var(--fw-bold);
  color: var(--brand-blue-900);
  margin: 0 0 12px;
}

.bs-vm__text {
  margin: 0;
  font-size: var(--fs-body-md);
  color: var(--brand-blue-900);
  line-height: var(--lh-relaxed);
}

.bs-vm__group { display: flex; flex-direction: column; gap: 14px; }
.bs-vm__label { font-weight: var(--fw-bold); color: var(--brand-blue-900); font-size: var(--fs-body-md); }
.bs-vm__group p { margin: 4px 0 0; font-size: var(--fs-body-sm); color: var(--brand-blue-900); line-height: var(--lh-relaxed); }

/* ---------- Core values ---------- */

.bs-value {
  background: var(--surface-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--duration-base) var(--ease-standard);
}
.bs-value:hover { box-shadow: var(--shadow-md); }
.bs-value__media { height: 100px; overflow: hidden; }
.bs-value__media img { width: 100%; height: 100%; object-fit: cover; }
.bs-value__body { padding: 20px; }
.bs-value__title { font-weight: var(--fw-bold); color: var(--text-heading); margin-bottom: 8px; }
.bs-value__text { margin: 0; font-size: var(--fs-body-sm); color: var(--text-body); line-height: var(--lh-relaxed); }

/* ---------- Services ---------- */

.bs-servicelabel {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}

.bs-servicelabel__pip { width: 28px; height: 14px; border-radius: 999px; }
.bs-servicelabel__pip--core { background: var(--brand-green-500); }
.bs-servicelabel__pip--supp { background: var(--brand-orange-400); }

.bs-servicelabel__text {
  font-size: var(--fs-body-sm);
  font-weight: var(--fw-bold);
  color: var(--text-heading);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.bs-service {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
}

.bs-service__media { height: 170px; overflow: hidden; }
.bs-service__media img { width: 100%; height: 100%; object-fit: cover; }
.bs-service__body { background: var(--brand-green-500); padding: 30px; flex: 1; }

.bs-service__title {
  font-weight: var(--fw-extrabold);
  color: #fff;
  font-size: var(--fs-title-lg);
  margin-bottom: 14px;
}

.bs-service__intro { margin: 0 0 10px; font-size: var(--fs-body-md); color: rgba(255, 255, 255, 0.92); }

.bs-service__list {
  margin: 0;
  padding-left: 18px;
  list-style: disc;
  color: rgba(255, 255, 255, 0.92);
  font-size: var(--fs-body-sm);
  line-height: var(--lh-relaxed);
}

.bs-supp {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.bs-supp__media { height: 100px; overflow: hidden; }
.bs-supp__media img { width: 100%; height: 100%; object-fit: cover; }

.bs-supp__media--marks {
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 8px;
  box-sizing: border-box;
}
.bs-supp__media--marks img { width: auto; height: 100%; object-fit: contain; }
.bs-supp__media--marks img.is-tall { height: 64px; }
.bs-supp__media--marks img.is-short { height: 50px; }

.bs-supp__body { background: var(--brand-orange-100); padding: 18px; flex: 1; }
.bs-supp__title { font-weight: var(--fw-bold); color: var(--brand-blue-900); font-size: var(--fs-body-md); margin-bottom: 6px; }
.bs-supp__text { margin: 0; font-size: var(--fs-caption); color: var(--brand-blue-900); line-height: var(--lh-relaxed); }

/* ---------- Comparison ---------- */

.bs-compare { border: 1px solid var(--border-subtle); border-radius: var(--radius-lg); padding: 28px; }
.bs-compare--ours { border-color: var(--color-primary); background: var(--color-primary-tint); }

.bs-compare__label {
  font-size: var(--fs-body-sm);
  font-weight: var(--fw-bold);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 10px;
}
.bs-compare--ours .bs-compare__label { color: var(--color-primary); }

.bs-compare__text { margin: 0; color: var(--text-body); font-size: var(--fs-body-md); line-height: var(--lh-relaxed); }
.bs-compare--ours .bs-compare__text { color: var(--text-heading); font-weight: var(--fw-medium); }

/* ---------- Why Brighten Sphere ---------- */

.bs-why { padding: 80px 32px; }
.bs-why__inner { text-align: center; }

.bs-why__heading {
  font-family: var(--font-display);
  font-size: var(--fs-display-md);
  font-weight: var(--fw-bold);
  color: #fff;
  line-height: var(--lh-tight);
  margin: 0 0 16px;
}

.bs-why__lede {
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--fs-body-lg);
  max-width: 900px;
  margin: 0 auto 56px;
  line-height: var(--lh-relaxed);
  text-wrap: pretty;
}

.bs-features { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; margin-bottom: 56px; }

.bs-circle {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--brand-orange-400);
  color: var(--brand-blue-900);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.bs-feature__title { color: #fff; font-weight: var(--fw-bold); font-size: var(--fs-body-md); margin-bottom: 8px; }
.bs-feature__text { color: rgba(255, 255, 255, 0.7); font-size: var(--fs-body-sm); line-height: var(--lh-relaxed); margin: 0; }

.bs-reach {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  padding-top: 32px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.bs-reach__item { display: flex; gap: 14px; align-items: flex-start; text-align: left; }
.bs-reach__item > .bs-icon { color: var(--brand-orange-400); margin-top: 2px; }

.bs-reach__label {
  font-weight: var(--fw-bold);
  color: var(--brand-orange-400);
  margin-bottom: 6px;
  font-size: var(--fs-body-sm);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.bs-reach__text { margin: 0; font-size: var(--fs-body-md); color: rgba(255, 255, 255, 0.9); }

/* ---------- Updates ---------- */

.bs-updates__lead { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 20px; }
.bs-updates__leadmedia { height: 220px; border-radius: var(--radius-lg); overflow: hidden; }
.bs-updates__leadmedia img { width: 100%; height: 100%; object-fit: cover; }

.bs-updates__leadbody {
  background: var(--surface-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.bs-update {
  background: var(--surface-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.bs-update__media { height: 130px; overflow: hidden; }
.bs-update__media img { width: 100%; height: 100%; object-fit: cover; }

.bs-update__media--contain {
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px;
  box-sizing: border-box;
}
.bs-update__media--contain img { width: auto; height: 100%; object-fit: contain; }

.bs-update__body { padding: 20px; }

.bs-update__title {
  font-family: var(--font-display);
  font-size: var(--fs-body-lg);
  font-weight: var(--fw-bold);
  color: var(--text-heading);
  margin: 0 0 10px;
}

.bs-updates__leadbody .bs-update__title { font-size: var(--fs-title-md); margin-bottom: 12px; }
.bs-update__text { margin: 0 0 10px; font-size: var(--fs-body-sm); color: var(--text-body); line-height: var(--lh-relaxed); }
.bs-update__date { font-size: var(--fs-caption); color: var(--text-muted); }

/* ---------- Team ---------- */

.bs-team { display: flex; flex-direction: column; gap: 20px; }

.bs-member {
  background: var(--surface-sunken);
  border-radius: var(--radius-lg);
  display: grid;
  grid-template-columns: 220px 1fr;
  overflow: hidden;
}

.bs-member__media { background: var(--brand-blue-900); }
.bs-member__media img { width: 100%; height: 100%; object-fit: cover; object-position: top center; }
.bs-member__body { padding: 28px 32px; }

.bs-member__name {
  font-weight: var(--fw-extrabold);
  letter-spacing: 0.02em;
  color: var(--text-heading);
  font-size: var(--fs-title-md);
  text-transform: uppercase;
}

.bs-member__role { color: var(--text-body); font-size: var(--fs-body-sm); margin-top: 4px; }
.bs-member__email { color: var(--text-muted); font-size: var(--fs-caption); margin-top: 4px; }

.bs-member__list {
  margin: 14px 0 0;
  padding-left: 18px;
  list-style: disc;
  color: var(--text-body);
  font-size: var(--fs-body-sm);
  line-height: var(--lh-relaxed);
}

/* ---------- Track record ---------- */

.bs-tablewrap { border: 1px solid var(--border-subtle); border-radius: var(--radius-lg); overflow: hidden; }
.bs-table { width: 100%; border-collapse: collapse; font-size: var(--fs-body-sm); }
.bs-table thead tr { background: var(--surface-sunken); text-align: left; }
.bs-table th { padding: 14px 20px; font-weight: var(--fw-bold); color: var(--text-heading); }
.bs-table td { padding: 14px 20px; }
.bs-table tbody tr { border-top: 1px solid var(--border-subtle); }
.bs-table .is-muted { color: var(--text-muted); }
.bs-table .is-more { opacity: 0.6; }

/* ---------- Contact ---------- */

.bs-contact__lede { text-align: center; color: var(--text-muted); font-size: var(--fs-body-md); margin: 0 0 8px; }

.bs-contact__signoff {
  text-align: center;
  font-family: var(--font-display);
  font-style: italic;
  color: var(--color-primary);
  font-size: var(--fs-title-sm);
  margin: 0 0 48px;
  padding-bottom: 0.15em;
}

.bs-contact__grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 64px; }

.bs-contact__title {
  font-family: var(--font-display);
  font-size: var(--fs-title-lg);
  font-weight: var(--fw-bold);
  color: var(--text-heading);
  margin: 0 0 6px;
}

.bs-contact__org { font-weight: var(--fw-bold); color: var(--text-heading); font-size: var(--fs-body-sm); margin-bottom: 2px; }
.bs-contact__reg { color: var(--text-muted); font-size: var(--fs-caption); margin-bottom: 28px; }
.bs-contact__list { display: flex; flex-direction: column; gap: 20px; }
.bs-contact__row { display: flex; gap: 14px; align-items: flex-start; }

.bs-contact__badge {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--brand-orange-400);
  color: var(--brand-blue-900);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.bs-contact__label { font-weight: var(--fw-semibold); color: var(--text-heading); font-size: var(--fs-body-sm); }
.bs-contact__value { color: var(--text-body); font-size: var(--fs-body-sm); line-height: var(--lh-relaxed); }
.bs-landing .bs-contact__value a { text-decoration: none; }
.bs-landing .bs-contact__value a:hover { text-decoration: underline; }

/* ---------- Form ---------- */

.bs-form { display: flex; flex-direction: column; gap: 18px; }

.bs-field label {
  display: block;
  font-size: var(--fs-body-sm);
  font-weight: var(--fw-semibold);
  color: var(--text-heading);
  margin-bottom: 6px;
}

.bs-input {
  width: 100%;
  box-sizing: border-box;
  padding: 11px 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-default);
  font-family: var(--font-ui);
  font-size: var(--fs-body-md);
  color: var(--text-body);
  background: #fff;
}

.bs-input:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 1px; }
textarea.bs-input { resize: vertical; }

.bs-phone { display: flex; gap: 8px; }
.bs-phone select { max-width: 200px; padding: 11px 10px; font-size: var(--fs-body-sm); }
.bs-phone input { flex: 1; }

.bs-status { font-size: var(--fs-body-sm); line-height: var(--lh-relaxed); }
.bs-status[data-state="error"] { color: var(--color-danger); }
.bs-status[data-state="sent"] { color: var(--brand-green-500); }

/* ---------- Footer ---------- */

.bs-footer { background: var(--brand-blue-900); padding: 32px; }

.bs-footer__inner {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.bs-footer img { height: 112px; width: auto; }
.bs-footer__copy { font-size: var(--fs-caption); color: rgba(255, 255, 255, 0.6); }

/* ---- Scroll reveal ----
   Hiding is gated behind the .bs-js class that the head script adds, so with
   no JS (or a crawler, or print) every element renders visible. Only opacity
   and transform animate. */

html.bs-js .bs-reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 620ms var(--ease-standard), transform 620ms var(--ease-standard);
  will-change: opacity, transform;
}

html.bs-js .bs-reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  html.bs-js .bs-reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ---------- Responsive ---------- */

@media (max-width: 1080px) {
  .bs-header__inner { flex-wrap: wrap; row-gap: 12px; }
  .bs-nav { order: 3; width: 100%; justify-content: space-between; gap: 16px; }
  .bs-hero__title { white-space: normal; }
  .bs-features { grid-template-columns: repeat(2, 1fr); }
  .bs-contact__grid { gap: 40px; }
}

@media (max-width: 900px) {
  .bs-section { padding: 56px 24px; }
  .bs-why { padding: 56px 24px; }
  .bs-grid-3, .bs-grid-4, .bs-grid-2,
  .bs-updates__lead, .bs-reach, .bs-contact__grid { grid-template-columns: 1fr; }
  .bs-about { flex-direction: column; padding: 32px; text-align: left; }
  .bs-about img { height: 180px; }
  .bs-member { grid-template-columns: 1fr; }
  .bs-member__media { height: 280px; }
  .bs-tablewrap { overflow-x: auto; }
  .bs-table { min-width: 640px; }
  .bs-footer__inner { flex-direction: column; text-align: center; }
}

@media (max-width: 560px) {
  .bs-header__inner { padding: 12px 20px; }
  .bs-nav { gap: 12px; font-size: var(--fs-caption); }
  .bs-hero { padding: 48px 20px; }
  .bs-features { grid-template-columns: 1fr; }
  .bs-phone { flex-wrap: wrap; }
  .bs-phone select { max-width: none; width: 100%; }
}