/* HireBoundless — full-site design system
   brand_prefix: hrb
   Palette: dark #0C1A19 | dark-alt #132C2A | light #F5F9F8 | cream #EDF2F1 | white #FFFFFF | light-alt #E6EFEE
   Accent: #23C9B5 | accent-deep: #0A7066
   Text-dark: primary #E4F0EE | muted #7AAFA6
   Text-light: primary #0C1A19 | muted #4A6B67
   Border-dark: #1F3C39 | border-light: #C8D8D6
*/

/* ==============================
   0. DESIGN TOKENS
   ============================== */
:root {
  --hrb-dark:        #0C1A19;
  --hrb-dark-alt:    #132C2A;
  --hrb-light:       #F5F9F8;
  --hrb-cream:       #EDF2F1;
  --hrb-white:       #FFFFFF;
  --hrb-light-alt:   #E6EFEE;
  --hrb-text-dp:     #E4F0EE;
  --hrb-text-dm:     #7AAFA6;
  --hrb-text-lp:     #0C1A19;
  --hrb-text-lm:     #4A6B67;
  --hrb-accent:      #23C9B5;
  --hrb-accent-deep: #0A7066;
  --hrb-border-d:    #1F3C39;
  --hrb-border-l:    #C8D8D6;
  --hrb-nav-h:       64px;
  --hrb-container:   1200px;
  --hrb-gap:         2rem;
  --hrb-section-py:  clamp(4rem, 8vw, 7rem);
  --hrb-radius:      10px;
  --hrb-radius-sm:   6px;
  --hrb-radius-lg:   16px;
  --hrb-transition:  0.2s ease;
}

/* ==============================
   1. RESET & BASE
   ============================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Lato', system-ui, -apple-system, sans-serif;
  font-weight: 400;
  font-size: 1rem;
  line-height: 1.65;
  background: var(--hrb-dark);
  color: var(--hrb-text-dp);
  overflow-x: hidden;
}

img, video, svg {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  font-family: inherit;
  border: none;
  background: none;
}

input, textarea, select {
  font-family: inherit;
  font-size: 1rem;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  line-height: 1.15;
}

/* ==============================
   2. LAYOUT UTILITIES
   ============================== */
.hrb-container {
  max-width: var(--hrb-container);
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
}

.hrb-section {
  padding-block: var(--hrb-section-py);
}

.hrb-section--flush-top {
  padding-top: 0;
}

.hrb-section--flush-bottom {
  padding-bottom: 0;
}

/* ==============================
   3. BACKGROUND CONTEXT CLASSES
   (each carries its own text/heading/muted set — self-contained)
   ============================== */

/* --- dark --- */
.hrb-section--dark {
  background: var(--hrb-dark);
  color: var(--hrb-text-dp);
}
.hrb-section--dark h1,
.hrb-section--dark h2,
.hrb-section--dark h3,
.hrb-section--dark h4 {
  color: var(--hrb-text-dp);
}
.hrb-section--dark .hrb-eyebrow {
  color: var(--hrb-accent);
}
.hrb-section--dark .hrb-muted {
  color: var(--hrb-text-dm);
}
.hrb-section--dark .hrb-divider {
  border-color: var(--hrb-border-d);
}

/* --- dark-alt --- */
.hrb-section--dark-alt {
  background: var(--hrb-dark-alt);
  color: var(--hrb-text-dp);
}
.hrb-section--dark-alt h1,
.hrb-section--dark-alt h2,
.hrb-section--dark-alt h3,
.hrb-section--dark-alt h4 {
  color: var(--hrb-text-dp);
}
.hrb-section--dark-alt .hrb-eyebrow {
  color: var(--hrb-accent);
}
.hrb-section--dark-alt .hrb-muted {
  color: var(--hrb-text-dm);
}
.hrb-section--dark-alt .hrb-divider {
  border-color: var(--hrb-border-d);
}

/* --- light --- */
.hrb-section--light {
  background: var(--hrb-light);
  color: var(--hrb-text-lp);
}
.hrb-section--light h1,
.hrb-section--light h2,
.hrb-section--light h3,
.hrb-section--light h4 {
  color: var(--hrb-text-lp);
}
.hrb-section--light .hrb-eyebrow {
  color: var(--hrb-accent-deep);
}
.hrb-section--light .hrb-muted {
  color: var(--hrb-text-lm);
}
.hrb-section--light .hrb-divider {
  border-color: var(--hrb-border-l);
}

/* --- cream --- */
.hrb-section--cream {
  background: var(--hrb-cream);
  color: var(--hrb-text-lp);
}
.hrb-section--cream h1,
.hrb-section--cream h2,
.hrb-section--cream h3,
.hrb-section--cream h4 {
  color: var(--hrb-text-lp);
}
.hrb-section--cream .hrb-eyebrow {
  color: var(--hrb-accent-deep);
}
.hrb-section--cream .hrb-muted {
  color: var(--hrb-text-lm);
}
.hrb-section--cream .hrb-divider {
  border-color: var(--hrb-border-l);
}

/* --- white --- */
.hrb-section--white {
  background: var(--hrb-white);
  color: var(--hrb-text-lp);
}
.hrb-section--white h1,
.hrb-section--white h2,
.hrb-section--white h3,
.hrb-section--white h4 {
  color: var(--hrb-text-lp);
}
.hrb-section--white .hrb-eyebrow {
  color: var(--hrb-accent-deep);
}
.hrb-section--white .hrb-muted {
  color: var(--hrb-text-lm);
}
.hrb-section--white .hrb-divider {
  border-color: var(--hrb-border-l);
}

/* --- light-alt (slightly darker than light, for alternating rows) --- */
.hrb-section--light-alt {
  background: var(--hrb-light-alt);
  color: var(--hrb-text-lp);
}
.hrb-section--light-alt h1,
.hrb-section--light-alt h2,
.hrb-section--light-alt h3,
.hrb-section--light-alt h4 {
  color: var(--hrb-text-lp);
}
.hrb-section--light-alt .hrb-eyebrow {
  color: var(--hrb-accent-deep);
}
.hrb-section--light-alt .hrb-muted {
  color: var(--hrb-text-lm);
}
.hrb-section--light-alt .hrb-divider {
  border-color: var(--hrb-border-l);
}

/* ==============================
   4. TYPOGRAPHY UTILITIES
   ============================== */
.hrb-eyebrow {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 0.75rem;
}

.hrb-headline-xl {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 800;
  font-size: clamp(2.25rem, 4.5vw, 3.5rem);
  line-height: 1.1;
}

.hrb-headline-lg {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  line-height: 1.15;
}

.hrb-headline-md {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: clamp(1.25rem, 2vw, 1.75rem);
  line-height: 1.2;
}

.hrb-headline-sm {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 1.125rem;
  line-height: 1.3;
}

.hrb-body-lg {
  font-size: 1.125rem;
  font-weight: 300;
  line-height: 1.7;
}

.hrb-body {
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.65;
}

.hrb-body-sm {
  font-size: 0.875rem;
  line-height: 1.6;
}

.hrb-muted {
  color: var(--hrb-text-lm);
  font-size: 0.9375rem;
}

.hrb-accent-text {
  color: var(--hrb-accent);
}

.hrb-accent-deep-text {
  color: var(--hrb-accent-deep);
}

.hrb-text-center {
  text-align: center;
}

.hrb-section-header {
  max-width: 680px;
}

.hrb-section-header--center {
  max-width: 680px;
  margin-inline: auto;
  text-align: center;
}

/* ==============================
   5. BUTTON VARIANTS
   ============================== */
.hrb-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--hrb-radius-sm);
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 0.9375rem;
  line-height: 1;
  text-decoration: none;
  transition: background var(--hrb-transition), color var(--hrb-transition), border-color var(--hrb-transition), opacity var(--hrb-transition);
  cursor: pointer;
  white-space: nowrap;
  border: 2px solid transparent;
}

/* primary — use on dark / dark-alt sections */
.hrb-btn--primary {
  background: var(--hrb-accent);
  color: var(--hrb-dark);
  border-color: var(--hrb-accent);
}
.hrb-btn--primary:hover {
  background: #1ab5a3;
  border-color: #1ab5a3;
}

/* primary-on-light — use on light / cream / white / light-alt sections */
.hrb-btn--primary-on-light {
  background: var(--hrb-accent-deep);
  color: #ffffff;
  border-color: var(--hrb-accent-deep);
}
.hrb-btn--primary-on-light:hover {
  background: #085d57;
  border-color: #085d57;
}

/* outline-light — secondary CTA on dark/dark-alt */
.hrb-btn--outline-light {
  background: transparent;
  color: var(--hrb-accent);
  border-color: var(--hrb-accent);
}
.hrb-btn--outline-light:hover {
  background: rgba(35, 201, 181, 0.1);
}

/* ghost-on-dark — nav CTA on dark-top pages */
.hrb-btn--ghost-on-dark {
  background: transparent;
  color: var(--hrb-text-dp);
  border-color: transparent;
}
.hrb-btn--ghost-on-dark:hover {
  color: var(--hrb-accent);
}

/* ghost-on-light — nav CTA on light-top pages */
.hrb-btn--ghost-on-light {
  background: transparent;
  color: var(--hrb-text-lp);
  border-color: transparent;
}
.hrb-btn--ghost-on-light:hover {
  color: var(--hrb-accent-deep);
}

/* button size variants */
.hrb-btn--lg {
  padding: 0.9375rem 2rem;
  font-size: 1rem;
}

.hrb-btn--sm {
  padding: 0.5rem 1rem;
  font-size: 0.8125rem;
}

/* button group */
.hrb-btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.875rem;
  align-items: center;
}

/* ==============================
   6. NAVIGATION
   ============================== */
.hrb-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--hrb-nav-h);
  transition: background var(--hrb-transition), backdrop-filter var(--hrb-transition), box-shadow var(--hrb-transition);
  background: transparent;
}

.hrb-nav__inner {
  max-width: var(--hrb-container);
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

/* scrolled state */
.hrb-nav--scrolled {
  background: rgba(12, 26, 25, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(31, 60, 57, 0.6);
}

/* logo */
.hrb-nav__logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.hrb-nav__logo img {
  height: 28px;
  width: auto;
}

.hrb-logo-light {
  display: block;
}

.hrb-logo-dark {
  display: none;
}

/* dark-top: use light logo on default transparent nav */
.hrb-page--dark-top .hrb-nav .hrb-logo-light {
  display: block;
}
.hrb-page--dark-top .hrb-nav .hrb-logo-dark {
  display: none;
}

/* light-top: use dark logo */
.hrb-page--light-top .hrb-nav .hrb-logo-light {
  display: none;
}
.hrb-page--light-top .hrb-nav .hrb-logo-dark {
  display: block;
}

/* scrolled always shows light logo (nav bg is dark) */
.hrb-nav--scrolled .hrb-logo-light {
  display: block !important;
}
.hrb-nav--scrolled .hrb-logo-dark {
  display: none !important;
}

/* nav links */
.hrb-nav__links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.hrb-nav__link {
  padding: 0.375rem 0.75rem;
  border-radius: var(--hrb-radius-sm);
  font-size: 0.9375rem;
  font-weight: 400;
  transition: color var(--hrb-transition), background var(--hrb-transition);
}

/* dark-top nav links */
.hrb-page--dark-top .hrb-nav .hrb-nav__link {
  color: var(--hrb-text-dp);
}
.hrb-page--dark-top .hrb-nav .hrb-nav__link:hover {
  color: var(--hrb-accent);
  background: rgba(35, 201, 181, 0.08);
}

/* light-top nav links */
.hrb-page--light-top .hrb-nav .hrb-nav__link {
  color: var(--hrb-text-lp);
}
.hrb-page--light-top .hrb-nav .hrb-nav__link:hover {
  color: var(--hrb-accent-deep);
  background: rgba(10, 112, 102, 0.07);
}

/* scrolled links always light */
.hrb-nav--scrolled .hrb-nav__link {
  color: var(--hrb-text-dp) !important;
}
.hrb-nav--scrolled .hrb-nav__link:hover {
  color: var(--hrb-accent) !important;
  background: rgba(35, 201, 181, 0.08) !important;
}

/* nav CTAs */
.hrb-nav__ctas {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

/* ghost button in dark-top nav */
.hrb-page--dark-top .hrb-nav .hrb-btn--ghost-on-dark {
  color: var(--hrb-text-dp);
}

/* ghost button in light-top nav */
.hrb-page--light-top .hrb-nav .hrb-btn--ghost-on-light {
  color: var(--hrb-text-lp);
}

/* scrolled nav ghost button always light */
.hrb-nav--scrolled .hrb-btn--ghost-on-dark,
.hrb-nav--scrolled .hrb-btn--ghost-on-light {
  color: var(--hrb-text-dp) !important;
}

/* primary CTA in nav: use primary variant on both themes
   scrolled: stays primary (teal) */
.hrb-page--light-top .hrb-nav .hrb-btn--primary {
  background: var(--hrb-accent-deep);
  color: #ffffff;
  border-color: var(--hrb-accent-deep);
}
.hrb-page--light-top .hrb-nav .hrb-btn--primary:hover {
  background: #085d57;
  border-color: #085d57;
}

/* scrolled: restore primary */
.hrb-nav--scrolled .hrb-btn--primary {
  background: var(--hrb-accent) !important;
  color: var(--hrb-dark) !important;
  border-color: var(--hrb-accent) !important;
}
.hrb-nav--scrolled .hrb-btn--primary:hover {
  background: #1ab5a3 !important;
  border-color: #1ab5a3 !important;
}

/* hamburger */
.hrb-nav__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
  flex-shrink: 0;
}

.hrb-nav__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--hrb-text-dp);
  border-radius: 2px;
  transition: transform var(--hrb-transition), opacity var(--hrb-transition), background var(--hrb-transition);
}

.hrb-page--light-top .hrb-nav .hrb-nav__hamburger span {
  background: var(--hrb-text-lp);
}

.hrb-nav--scrolled .hrb-nav__hamburger span {
  background: var(--hrb-text-dp) !important;
}

.hrb-nav--open .hrb-nav__hamburger span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hrb-nav--open .hrb-nav__hamburger span:nth-child(2) {
  opacity: 0;
}
.hrb-nav--open .hrb-nav__hamburger span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* mobile drawer */
.hrb-nav__mobile {
  display: none;
  position: fixed;
  top: var(--hrb-nav-h);
  left: 0;
  right: 0;
  background: rgba(12, 26, 25, 0.97);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 1.5rem clamp(1rem, 4vw, 2rem) 2rem;
  border-bottom: 1px solid var(--hrb-border-d);
  z-index: 999;
}

.hrb-nav--open .hrb-nav__mobile {
  display: block;
}

.hrb-nav__mobile-links {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin-bottom: 1.5rem;
}

.hrb-nav__mobile-links .hrb-nav__link {
  display: block;
  padding: 0.625rem 0.75rem;
  color: var(--hrb-text-dp);
  font-size: 1rem;
}

.hrb-nav__mobile-ctas {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.hrb-nav__mobile-ctas .hrb-btn {
  justify-content: center;
}

/* ==============================
   7. HERO SECTION
   ============================== */
.hrb-hero {
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-top: calc(var(--hrb-nav-h) + 2rem);
  padding-bottom: var(--hrb-section-py);
}

.hrb-hero__inner {
  max-width: var(--hrb-container);
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--hrb-gap);
  align-items: center;
}

.hrb-hero__text {
  max-width: 540px;
}

.hrb-hero__text .hrb-eyebrow {
  margin-bottom: 1rem;
}

.hrb-hero__h1 {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 800;
  font-size: clamp(2.25rem, 4.5vw, 3.5rem);
  line-height: 1.1;
  color: var(--hrb-text-dp);
  margin-bottom: 1.25rem;
}

.hrb-hero__sub {
  font-size: 1.125rem;
  font-weight: 300;
  line-height: 1.7;
  color: var(--hrb-text-dm);
  margin-bottom: 2rem;
  max-width: 480px;
}

.hrb-hero__visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ==============================
   8. PIPELINE INLINE MOCK
   ============================== */
.hrb-pipeline {
  width: 100%;
  max-width: 520px;
  background: var(--hrb-dark-alt);
  border: 1px solid var(--hrb-border-d);
  border-radius: var(--hrb-radius-lg);
  padding: 1.25rem;
  overflow: hidden;
}

.hrb-pipeline__header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--hrb-border-d);
}

.hrb-pipeline__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.hrb-pipeline__dot--red { background: #ff5f57; }
.hrb-pipeline__dot--yellow { background: #febc2e; }
.hrb-pipeline__dot--green { background: #28c840; }

.hrb-pipeline__title {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.6875rem;
  color: var(--hrb-text-dm);
  margin-left: 0.25rem;
  letter-spacing: 0.06em;
}

.hrb-pipeline__board {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.625rem;
}

.hrb-pipeline__col {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.hrb-pipeline__col-label {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 0.625rem;
  color: var(--hrb-accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0 0.25rem;
  margin-bottom: 0.125rem;
}

.hrb-pipeline__card {
  background: var(--hrb-dark);
  border: 1px solid var(--hrb-border-d);
  border-radius: var(--hrb-radius-sm);
  padding: 0.5rem 0.5rem 0.5rem 0.625rem;
  font-size: 0.6875rem;
  line-height: 1.35;
  position: relative;
}

.hrb-pipeline__card--active {
  border-left: 2px solid var(--hrb-accent);
}

.hrb-pipeline__card-avatar {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: rgba(35, 201, 181, 0.15);
  border: 1px solid rgba(35, 201, 181, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 0.5625rem;
  color: var(--hrb-accent);
  margin-bottom: 0.375rem;
  flex-shrink: 0;
}

.hrb-pipeline__card-name {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  color: var(--hrb-text-dp);
  font-size: 0.625rem;
  margin-bottom: 0.125rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.hrb-pipeline__card-role {
  color: var(--hrb-text-dm);
  font-size: 0.5625rem;
  font-family: 'IBM Plex Mono', monospace;
  margin-bottom: 0.3rem;
}

.hrb-pipeline__card-tag {
  display: inline-block;
  font-size: 0.5rem;
  font-family: 'IBM Plex Mono', monospace;
  padding: 0.1em 0.4em;
  border-radius: 2px;
  font-weight: 400;
  letter-spacing: 0.04em;
}

.hrb-pipeline__card-tag--green {
  background: rgba(35, 201, 181, 0.15);
  color: var(--hrb-accent);
}

.hrb-pipeline__card-tag--yellow {
  background: rgba(254, 188, 46, 0.15);
  color: #febc2e;
}

.hrb-pipeline__card-tag--blue {
  background: rgba(99, 179, 237, 0.15);
  color: #63b3ed;
}

.hrb-pipeline__card-tag--gray {
  background: rgba(122, 175, 166, 0.1);
  color: var(--hrb-text-dm);
}

/* ==============================
   9. PROOF BAND
   ============================== */
.hrb-proof-band__inner {
  max-width: var(--hrb-container);
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
  display: flex;
  flex-wrap: wrap;
  gap: 2rem 3rem;
  align-items: center;
  justify-content: space-between;
}

.hrb-proof-band__stat {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.hrb-proof-band__stat-number {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 800;
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  color: var(--hrb-accent);
  line-height: 1;
}

.hrb-proof-band__stat-label {
  font-size: 0.875rem;
  color: var(--hrb-text-dm);
  max-width: 200px;
}

.hrb-proof-band__quote {
  flex: 1;
  min-width: 260px;
  max-width: 520px;
  border-left: 3px solid var(--hrb-border-d);
  padding-left: 1.25rem;
}

.hrb-proof-band__quote-text {
  font-size: 0.9375rem;
  color: var(--hrb-text-dm);
  font-style: italic;
  line-height: 1.6;
  margin-bottom: 0.5rem;
}

.hrb-proof-band__quote-attr {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  color: var(--hrb-text-dm);
  letter-spacing: 0.04em;
}

/* ==============================
   10. HOW IT WORKS
   ============================== */
.hrb-how-it-works__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hrb-how-it-works__content {
  max-width: 500px;
}

.hrb-how-it-works__steps {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 2rem;
}

.hrb-step {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.hrb-step__number {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--hrb-cream);
  border: 2px solid var(--hrb-border-l);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--hrb-accent-deep);
  flex-shrink: 0;
}

.hrb-section--dark .hrb-step__number,
.hrb-section--dark-alt .hrb-step__number {
  background: var(--hrb-dark-alt);
  border-color: var(--hrb-border-d);
  color: var(--hrb-accent);
}

.hrb-step__body {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.hrb-step__title {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 0.25rem;
  color: var(--hrb-text-lp);
}

.hrb-section--dark .hrb-step__title,
.hrb-section--dark-alt .hrb-step__title {
  color: var(--hrb-text-dp);
}

.hrb-step__desc {
  font-size: 0.9375rem;
  color: var(--hrb-text-lm);
  line-height: 1.6;
}

.hrb-section--dark .hrb-step__desc,
.hrb-section--dark-alt .hrb-step__desc {
  color: var(--hrb-text-dm);
}

.hrb-how-it-works__visual {
  border-radius: var(--hrb-radius-lg);
  overflow: hidden;
  border: 1px solid var(--hrb-border-l);
}

.hrb-how-it-works__visual img {
  width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
}

/* how-it-works detail pages */
.hrb-howto-feature {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hrb-howto-feature--flip {
  direction: rtl;
}

.hrb-howto-feature--flip > * {
  direction: ltr;
}

.hrb-howto-feature__content {
  max-width: 480px;
}

.hrb-howto-feature__visual {
  border-radius: var(--hrb-radius-lg);
  overflow: hidden;
}

/* ==============================
   11. CAPABILITIES CARDS
   ============================== */
.hrb-capabilities__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--hrb-gap);
  margin-top: 3rem;
}

.hrb-capability-card {
  background: var(--hrb-white);
  border: 1px solid var(--hrb-border-l);
  border-radius: var(--hrb-radius);
  padding: 1.75rem;
  transition: box-shadow var(--hrb-transition), transform var(--hrb-transition);
}

.hrb-capability-card:hover {
  box-shadow: 0 8px 32px rgba(10, 112, 102, 0.1);
  transform: translateY(-2px);
}

.hrb-capability-card__icon {
  width: 44px;
  height: 44px;
  border-radius: var(--hrb-radius-sm);
  background: rgba(10, 112, 102, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
  color: var(--hrb-accent-deep);
  margin-bottom: 1.125rem;
}

.hrb-capability-card__title {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 1.0625rem;
  color: var(--hrb-text-lp);
  margin-bottom: 0.625rem;
}

.hrb-capability-card__desc {
  font-size: 0.9375rem;
  color: var(--hrb-text-lm);
  line-height: 1.6;
}

/* dark variant of capability card */
.hrb-section--dark .hrb-capability-card,
.hrb-section--dark-alt .hrb-capability-card {
  background: var(--hrb-dark-alt);
  border-color: var(--hrb-border-d);
}

.hrb-section--dark .hrb-capability-card__icon,
.hrb-section--dark-alt .hrb-capability-card__icon {
  background: rgba(35, 201, 181, 0.1);
  color: var(--hrb-accent);
}

.hrb-section--dark .hrb-capability-card__title,
.hrb-section--dark-alt .hrb-capability-card__title {
  color: var(--hrb-text-dp);
}

.hrb-section--dark .hrb-capability-card__desc,
.hrb-section--dark-alt .hrb-capability-card__desc {
  color: var(--hrb-text-dm);
}

/* feature list (inline bullet-style) */
.hrb-feature-list {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  margin-top: 1.5rem;
}

.hrb-feature-list__item {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
}

.hrb-feature-list__icon {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--hrb-accent);
  flex-shrink: 0;
  margin-top: 2px;
  font-size: 0.75rem;
}

.hrb-section--light .hrb-feature-list__icon,
.hrb-section--cream .hrb-feature-list__icon,
.hrb-section--white .hrb-feature-list__icon,
.hrb-section--light-alt .hrb-feature-list__icon {
  color: var(--hrb-accent-deep);
}

.hrb-feature-list__text {
  font-size: 0.9375rem;
  line-height: 1.55;
  color: var(--hrb-text-lp);
}

.hrb-section--dark .hrb-feature-list__text,
.hrb-section--dark-alt .hrb-feature-list__text {
  color: var(--hrb-text-dp);
}

/* ==============================
   12. TESTIMONIALS
   ============================== */
.hrb-testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--hrb-gap);
  margin-top: 3rem;
}

.hrb-testimonial-card {
  background: var(--hrb-dark-alt);
  border: 1px solid var(--hrb-border-d);
  border-radius: var(--hrb-radius);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.hrb-testimonial-card--featured {
  grid-column: span 2;
}

.hrb-testimonial-card__quote {
  font-size: 1rem;
  color: var(--hrb-text-dp);
  line-height: 1.65;
  font-style: italic;
  flex: 1;
}

.hrb-testimonial-card__quote::before {
  content: '\201C';
  font-family: Georgia, serif;
  font-size: 2rem;
  color: var(--hrb-accent);
  line-height: 0;
  vertical-align: -0.4em;
  margin-right: 0.25rem;
}

.hrb-testimonial-card__attr {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--hrb-border-d);
}

.hrb-testimonial-card__avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(35, 201, 181, 0.15);
  border: 1px solid rgba(35, 201, 181, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--hrb-accent);
  flex-shrink: 0;
}

.hrb-testimonial-card__name {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--hrb-text-dp);
}

.hrb-testimonial-card__role {
  font-size: 0.8125rem;
  color: var(--hrb-text-dm);
  font-family: 'IBM Plex Mono', monospace;
}

/* ==============================
   13. INTEGRATIONS
   ============================== */
.hrb-integrations__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--hrb-gap);
  margin-top: 3rem;
}

.hrb-integration-tile {
  background: var(--hrb-white);
  border: 1px solid var(--hrb-border-l);
  border-radius: var(--hrb-radius);
  padding: 1.5rem 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  transition: box-shadow var(--hrb-transition), transform var(--hrb-transition);
}

.hrb-integration-tile:hover {
  box-shadow: 0 4px 16px rgba(10, 112, 102, 0.1);
  transform: translateY(-2px);
}

.hrb-integration-tile__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--hrb-radius-sm);
  background: var(--hrb-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--hrb-accent-deep);
}

.hrb-integration-tile__name {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 0.8125rem;
  color: var(--hrb-text-lp);
  text-align: center;
  line-height: 1.3;
}

.hrb-integration-tile__type {
  font-size: 0.75rem;
  color: var(--hrb-text-lm);
  font-family: 'IBM Plex Mono', monospace;
  text-align: center;
}

/* integrations full page grid — 5 col desktop, 3 col tablet */
.hrb-integrations-full__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--hrb-gap);
  margin-top: 3rem;
}

.hrb-integrations-api__box {
  background: var(--hrb-white);
  border: 1px solid var(--hrb-border-l);
  border-radius: var(--hrb-radius);
  padding: 2rem;
  max-width: 680px;
  margin-top: 2rem;
}

.hrb-integrations-api__pre {
  background: var(--hrb-dark);
  border-radius: var(--hrb-radius-sm);
  padding: 1.25rem;
  margin-top: 1rem;
  overflow-x: auto;
}

.hrb-integrations-api__pre code {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.8125rem;
  color: var(--hrb-text-dp);
  line-height: 1.6;
  white-space: pre;
}

/* ==============================
   14. PRICING
   ============================== */
.hrb-pricing__toggle-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.875rem;
  margin-bottom: 2.5rem;
}

.hrb-pricing__toggle-label {
  font-size: 0.9375rem;
  color: var(--hrb-text-lm);
  font-weight: 400;
  cursor: pointer;
  transition: color var(--hrb-transition);
}

.hrb-pricing__toggle-label--active {
  color: var(--hrb-text-lp);
  font-weight: 700;
}

.hrb-pricing__toggle-badge {
  font-size: 0.6875rem;
  font-family: 'IBM Plex Mono', monospace;
  background: rgba(10, 112, 102, 0.12);
  color: var(--hrb-accent-deep);
  padding: 0.1em 0.5em;
  border-radius: 3px;
  margin-left: 0.25rem;
}

/* toggle switch */
.hrb-toggle-switch {
  position: relative;
  width: 48px;
  height: 26px;
  flex-shrink: 0;
}

.hrb-toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}

.hrb-toggle-switch__track {
  position: absolute;
  inset: 0;
  border-radius: 13px;
  background: var(--hrb-border-l);
  cursor: pointer;
  transition: background var(--hrb-transition);
}

.hrb-toggle-switch__track::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #ffffff;
  transition: transform var(--hrb-transition);
}

.hrb-toggle-switch input:checked + .hrb-toggle-switch__track {
  background: var(--hrb-accent-deep);
}

.hrb-toggle-switch input:checked + .hrb-toggle-switch__track::after {
  transform: translateX(22px);
}

/* pricing tier grid */
.hrb-pricing__tiers {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--hrb-gap);
  align-items: start;
}

.hrb-pricing-card {
  background: var(--hrb-white);
  border: 1px solid var(--hrb-border-l);
  border-radius: var(--hrb-radius);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  position: relative;
  transition: box-shadow var(--hrb-transition);
}

.hrb-pricing-card:hover {
  box-shadow: 0 8px 32px rgba(10, 112, 102, 0.1);
}

.hrb-pricing-card--highlight {
  border-color: var(--hrb-accent-deep);
  background: var(--hrb-white);
  box-shadow: 0 4px 24px rgba(10, 112, 102, 0.12);
}

.hrb-pricing-card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--hrb-accent-deep);
  color: #ffffff;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.2em 0.75em;
  border-radius: 10px;
  white-space: nowrap;
}

.hrb-pricing-card__name {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--hrb-text-lp);
}

.hrb-pricing-card__price {
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
}

.hrb-pricing-card__amount {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 800;
  font-size: 2.5rem;
  color: var(--hrb-text-lp);
  line-height: 1;
}

.hrb-pricing-card__period {
  font-size: 0.875rem;
  color: var(--hrb-text-lm);
}

.hrb-pricing-card__cap {
  font-size: 0.875rem;
  color: var(--hrb-text-lm);
  font-family: 'IBM Plex Mono', monospace;
  padding: 0.375rem 0;
  border-top: 1px solid var(--hrb-border-l);
  border-bottom: 1px solid var(--hrb-border-l);
}

.hrb-pricing-card__features {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
  flex: 1;
}

.hrb-pricing-card__feature {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--hrb-text-lm);
  line-height: 1.45;
}

.hrb-pricing-card__feature i {
  color: var(--hrb-accent-deep);
  font-size: 0.75rem;
  margin-top: 3px;
  flex-shrink: 0;
}

.hrb-pricing-card__cta {
  margin-top: 0.5rem;
}

/* pricing preview in index.html */
.hrb-pricing-preview__tiers {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--hrb-gap);
}

/* pricing FAQ */
.hrb-pricing-faq {
  max-width: 720px;
  margin-inline: auto;
  margin-top: 3rem;
}

.hrb-faq-item {
  border-bottom: 1px solid var(--hrb-border-l);
}

.hrb-section--dark .hrb-faq-item,
.hrb-section--dark-alt .hrb-faq-item {
  border-bottom-color: var(--hrb-border-d);
}

.hrb-faq-item__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 0;
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: var(--hrb-text-lp);
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  transition: color var(--hrb-transition);
}

.hrb-section--dark .hrb-faq-item__trigger,
.hrb-section--dark-alt .hrb-faq-item__trigger {
  color: var(--hrb-text-dp);
}

.hrb-faq-item__trigger:hover {
  color: var(--hrb-accent-deep);
}

.hrb-section--dark .hrb-faq-item__trigger:hover,
.hrb-section--dark-alt .hrb-faq-item__trigger:hover {
  color: var(--hrb-accent);
}

.hrb-faq-item__icon {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--hrb-border-l);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--hrb-text-lm);
  font-size: 0.75rem;
  flex-shrink: 0;
  transition: transform var(--hrb-transition), background var(--hrb-transition);
}

.hrb-section--dark .hrb-faq-item__icon,
.hrb-section--dark-alt .hrb-faq-item__icon {
  background: var(--hrb-border-d);
  color: var(--hrb-text-dm);
}

.hrb-faq-item--open .hrb-faq-item__icon {
  transform: rotate(180deg);
  background: var(--hrb-accent-deep);
  color: #ffffff;
}

.hrb-section--dark .hrb-faq-item--open .hrb-faq-item__icon,
.hrb-section--dark-alt .hrb-faq-item--open .hrb-faq-item__icon {
  background: var(--hrb-accent);
  color: var(--hrb-dark);
}

.hrb-faq-item__panel {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.3s ease;
}

.hrb-faq-item--open .hrb-faq-item__panel {
  max-height: 400px;
}

.hrb-faq-item__content {
  padding-bottom: 1.25rem;
  font-size: 0.9375rem;
  color: var(--hrb-text-lm);
  line-height: 1.65;
}

.hrb-section--dark .hrb-faq-item__content,
.hrb-section--dark-alt .hrb-faq-item__content {
  color: var(--hrb-text-dm);
}

/* ==============================
   15. CTA BAND
   ============================== */
.hrb-cta-band__inner {
  max-width: var(--hrb-container);
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
  text-align: center;
  max-width: 680px;
  margin-inline: auto;
}

.hrb-cta-band__inner .hrb-btn-group {
  justify-content: center;
  margin-top: 2rem;
}

/* ==============================
   16. BLOG
   ============================== */
.hrb-blog-hero__inner {
  max-width: var(--hrb-container);
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
  padding-top: calc(var(--hrb-nav-h) + 2rem);
  padding-bottom: 2.5rem;
}

.hrb-blog-hero__title {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 800;
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--hrb-text-lp);
  margin-bottom: 0.75rem;
}

.hrb-blog-hero__sub {
  font-size: 1.125rem;
  color: var(--hrb-text-lm);
  max-width: 520px;
}

/* blog grid */
.hrb-blog__inner {
  max-width: var(--hrb-container);
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
}

.hrb-blog-featured {
  margin-bottom: 3rem;
}

.hrb-blog-featured__card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--hrb-gap);
  align-items: center;
  background: var(--hrb-white);
  border: 1px solid var(--hrb-border-l);
  border-radius: var(--hrb-radius-lg);
  overflow: hidden;
  text-decoration: none;
  transition: box-shadow var(--hrb-transition);
}

.hrb-blog-featured__card:hover {
  box-shadow: 0 8px 32px rgba(10, 112, 102, 0.1);
}

.hrb-blog-featured__img {
  height: 320px;
  overflow: hidden;
}

.hrb-blog-featured__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.hrb-blog-featured__card:hover .hrb-blog-featured__img img {
  transform: scale(1.03);
}

.hrb-blog-featured__content {
  padding: 2.5rem;
}

.hrb-blog-featured__meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.hrb-blog__tag {
  display: inline-block;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.6875rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.2em 0.6em;
  border-radius: 3px;
  background: rgba(10, 112, 102, 0.1);
  color: var(--hrb-accent-deep);
}

.hrb-blog__date {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  color: var(--hrb-text-lm);
}

.hrb-blog-featured__title {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: clamp(1.25rem, 2vw, 1.625rem);
  color: var(--hrb-text-lp);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.hrb-blog-featured__excerpt {
  font-size: 0.9375rem;
  color: var(--hrb-text-lm);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.hrb-blog-featured__read-more {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--hrb-accent-deep);
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  transition: gap var(--hrb-transition);
}

.hrb-blog-featured__card:hover .hrb-blog-featured__read-more {
  gap: 0.625rem;
}

/* blog card grid */
.hrb-blog-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--hrb-gap);
}

.hrb-blog-card {
  display: flex;
  flex-direction: column;
  background: var(--hrb-white);
  border: 1px solid var(--hrb-border-l);
  border-radius: var(--hrb-radius);
  overflow: hidden;
  transition: box-shadow var(--hrb-transition), transform var(--hrb-transition);
}

.hrb-blog-card:hover {
  box-shadow: 0 4px 20px rgba(10, 112, 102, 0.1);
  transform: translateY(-2px);
}

.hrb-blog-card__img {
  height: 200px;
  overflow: hidden;
}

.hrb-blog-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.hrb-blog-card:hover .hrb-blog-card__img img {
  transform: scale(1.04);
}

.hrb-blog-card__body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.hrb-blog-card__meta {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  margin-bottom: 0.75rem;
  flex-wrap: wrap;
}

.hrb-blog-card__title {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 1.0625rem;
  color: var(--hrb-text-lp);
  margin-bottom: 0.5rem;
  line-height: 1.35;
  flex: 1;
}

.hrb-blog-card__title a {
  color: inherit;
  text-decoration: none;
  transition: color var(--hrb-transition);
}

.hrb-blog-card__title a:hover {
  color: var(--hrb-accent-deep);
}

.hrb-blog-card__excerpt {
  font-size: 0.875rem;
  color: var(--hrb-text-lm);
  line-height: 1.6;
  margin-bottom: 1rem;
  flex: 1;
}

.hrb-blog-card__read-more {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 0.8125rem;
  color: var(--hrb-accent-deep);
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  margin-top: auto;
  transition: gap var(--hrb-transition);
}

.hrb-blog-card:hover .hrb-blog-card__read-more {
  gap: 0.5rem;
}

/* ==============================
   17. ARTICLE PAGE
   ============================== */

/* hrb-article-hero: light bg band with cover img */
.hrb-article-hero {
  padding-top: calc(var(--hrb-nav-h) + 2rem);
  padding-bottom: 2rem;
  background: var(--hrb-light);
}

.hrb-article-hero__inner {
  max-width: 860px;
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
}

.hrb-article-hero__back,
.hrb-article-back {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.875rem;
  color: var(--hrb-accent-deep);
  margin-bottom: 1.5rem;
  font-weight: 700;
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  transition: gap var(--hrb-transition);
}

.hrb-article-hero__back:hover,
.hrb-article-back:hover {
  gap: 0.5rem;
}

.hrb-article-hero__meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.hrb-article-hero__title {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 800;
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  color: var(--hrb-text-lp);
  line-height: 1.2;
  margin-bottom: 1rem;
}

.hrb-article-hero__sub {
  font-size: 1.125rem;
  color: var(--hrb-text-lm);
  line-height: 1.65;
  max-width: 660px;
  margin-bottom: 2rem;
}

/* cover image container — anchors own max-width so it's safe in any parent */
.hrb-article-cover {
  max-width: 860px;
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
  margin-top: 2rem;
}

.hrb-article-cover img {
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 16 / 9;
  border-radius: var(--hrb-radius);
  display: block;
}

/* article body — canonical class, MUST NOT be renamed (agent 2b uses verbatim) */
.hrb-article-body {
  max-width: 720px;
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 1.5rem);
  padding-block: clamp(2rem, 5vw, 3.5rem);
}

.hrb-article-body h2 {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--hrb-text-lp);
  margin-top: 2.5rem;
  margin-bottom: 1rem;
}

.hrb-article-body h3 {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--hrb-text-lp);
  margin-top: 2rem;
  margin-bottom: 0.75rem;
}

.hrb-article-body p {
  margin-bottom: 1.25rem;
  color: var(--hrb-text-lp);
  line-height: 1.75;
  font-size: 1.0625rem;
}

.hrb-article-body ul,
.hrb-article-body ol {
  margin-bottom: 1.25rem;
  padding-left: 1.5rem;
  list-style: disc;
}

.hrb-article-body ol {
  list-style: decimal;
}

.hrb-article-body li {
  margin-bottom: 0.5rem;
  color: var(--hrb-text-lp);
  font-size: 1.0625rem;
  line-height: 1.7;
}

.hrb-article-body blockquote {
  border-left: 3px solid var(--hrb-accent-deep);
  padding: 1rem 1.25rem;
  margin: 2rem 0;
  background: var(--hrb-cream);
  border-radius: 0 var(--hrb-radius-sm) var(--hrb-radius-sm) 0;
}

.hrb-article-body blockquote p {
  margin-bottom: 0;
  color: var(--hrb-text-lm);
  font-style: italic;
}

.hrb-article-body code {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.875em;
  background: var(--hrb-cream);
  padding: 0.1em 0.35em;
  border-radius: 3px;
  color: var(--hrb-accent-deep);
}

.hrb-article-body pre {
  background: var(--hrb-dark);
  border-radius: var(--hrb-radius-sm);
  padding: 1.25rem;
  overflow-x: auto;
  max-width: 100%;
  margin-bottom: 1.5rem;
}

.hrb-article-body pre code {
  background: none;
  padding: 0;
  color: var(--hrb-text-dp);
  font-size: 0.875rem;
  white-space: pre;
}

/* article CTA section */
.hrb-article-cta__inner {
  max-width: 680px;
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
  text-align: center;
}

.hrb-article-cta__inner .hrb-btn-group {
  justify-content: center;
  margin-top: 1.5rem;
}

/* ==============================
   18. AUTH PAGES (chromeless fullscreen)
   ============================== */
.hrb-auth-page {
  min-height: 100svh;
  background: var(--hrb-dark);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
}

.hrb-auth-card {
  background: var(--hrb-dark-alt);
  border: 1px solid var(--hrb-border-d);
  border-radius: var(--hrb-radius-lg);
  padding: clamp(2rem, 4vw, 2.75rem);
  width: 100%;
  max-width: 420px;
}

.hrb-auth-card__logo {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.75rem;
}

.hrb-auth-card__logo img {
  height: 28px;
  width: auto;
}

.hrb-auth-card__title {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--hrb-text-dp);
  text-align: center;
  margin-bottom: 0.375rem;
}

.hrb-auth-card__sub {
  font-size: 0.9375rem;
  color: var(--hrb-text-dm);
  text-align: center;
  margin-bottom: 1.75rem;
}

/* form fields */
.hrb-form-group {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
  margin-bottom: 1rem;
}

.hrb-form-label {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--hrb-text-dp);
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
}

.hrb-form-label--light {
  color: var(--hrb-text-lp);
}

.hrb-form-input {
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: var(--hrb-radius-sm);
  border: 1px solid var(--hrb-border-d);
  background: var(--hrb-dark);
  color: var(--hrb-text-dp);
  font-size: 0.9375rem;
  transition: border-color var(--hrb-transition), box-shadow var(--hrb-transition);
  outline: none;
}

.hrb-form-input::placeholder {
  color: rgba(122, 175, 166, 0.5);
}

.hrb-form-input:focus {
  border-color: var(--hrb-accent);
  box-shadow: 0 0 0 3px rgba(35, 201, 181, 0.15);
}

/* light-context form input (contact page) */
.hrb-form-input--light {
  background: var(--hrb-white);
  border-color: var(--hrb-border-l);
  color: var(--hrb-text-lp);
}

.hrb-form-input--light::placeholder {
  color: rgba(74, 107, 103, 0.5);
}

.hrb-form-input--light:focus {
  border-color: var(--hrb-accent-deep);
  box-shadow: 0 0 0 3px rgba(10, 112, 102, 0.1);
}

.hrb-form-textarea {
  resize: vertical;
  min-height: 120px;
}

.hrb-form-helper {
  font-size: 0.8125rem;
  color: var(--hrb-text-dm);
}

.hrb-form-helper--light {
  color: var(--hrb-text-lm);
}

.hrb-form-error {
  font-size: 0.8125rem;
  color: #ff6b6b;
}

.hrb-form-submit {
  width: 100%;
  padding: 0.8125rem;
  margin-top: 0.5rem;
}

/* form-level feedback message (replaces form on submit) */
.hrb-auth-feedback {
  display: none;
  text-align: center;
  padding: 1.5rem 0;
}

.hrb-auth-feedback--visible {
  display: block;
}

.hrb-auth-feedback__icon {
  font-size: 2rem;
  color: var(--hrb-accent);
  margin-bottom: 0.75rem;
}

.hrb-auth-feedback__msg {
  font-size: 0.9375rem;
  color: var(--hrb-text-dm);
  line-height: 1.6;
}

/* inline error banner (login invalid credentials) */
.hrb-auth-inline-error {
  display: none;
  background: rgba(255, 107, 107, 0.1);
  border: 1px solid rgba(255, 107, 107, 0.3);
  border-radius: var(--hrb-radius-sm);
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  color: #ff6b6b;
  margin-bottom: 1rem;
}

.hrb-auth-inline-error--visible {
  display: block;
}

.hrb-auth-card__links {
  margin-top: 1.25rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.hrb-auth-card__link {
  font-size: 0.875rem;
  color: var(--hrb-text-dm);
}

.hrb-auth-card__link a {
  color: var(--hrb-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.hrb-auth-card__link a:hover {
  color: #1ab5a3;
}

.hrb-auth-card__legal {
  margin-top: 1.75rem;
  padding-top: 1rem;
  border-top: 1px solid var(--hrb-border-d);
  font-size: 0.75rem;
  color: var(--hrb-text-dm);
  text-align: center;
  line-height: 1.5;
}

.hrb-auth-card__legal a {
  color: var(--hrb-text-dm);
  text-decoration: underline;
}

/* ==============================
   19. ABOUT PAGE
   ============================== */
.hrb-about-team__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--hrb-gap);
  margin-top: 3rem;
}

.hrb-team-card {
  background: var(--hrb-white);
  border: 1px solid var(--hrb-border-l);
  border-radius: var(--hrb-radius);
  padding: 1.75rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.875rem;
}

.hrb-team-card__avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  overflow: hidden;
  background: rgba(10, 112, 102, 0.08);
  border: 2px solid var(--hrb-border-l);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--hrb-accent-deep);
  flex-shrink: 0;
}

.hrb-team-card__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: 50%;
}

.hrb-team-card__name {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 1.0625rem;
  color: var(--hrb-text-lp);
}

.hrb-team-card__role {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  color: var(--hrb-accent-deep);
  letter-spacing: 0.06em;
}

.hrb-team-card__bio {
  font-size: 0.9375rem;
  color: var(--hrb-text-lm);
  line-height: 1.6;
  text-align: left;
}

.hrb-about-values__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--hrb-gap);
  margin-top: 3rem;
}

.hrb-value-card {
  padding: 1.5rem;
  border-radius: var(--hrb-radius);
  border: 1px solid var(--hrb-border-l);
  background: var(--hrb-white);
}

.hrb-value-card__icon {
  font-size: 1.375rem;
  color: var(--hrb-accent-deep);
  margin-bottom: 0.875rem;
}

.hrb-value-card__title {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: var(--hrb-text-lp);
  margin-bottom: 0.5rem;
}

.hrb-value-card__desc {
  font-size: 0.9375rem;
  color: var(--hrb-text-lm);
  line-height: 1.6;
}

/* about story */
.hrb-about-story__inner {
  max-width: var(--hrb-container);
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
}

.hrb-about-story__text {
  max-width: 720px;
}

.hrb-about-story__text p {
  font-size: 1.0625rem;
  color: var(--hrb-text-lm);
  line-height: 1.75;
  margin-bottom: 1.25rem;
}

/* ==============================
   20. CONTACT PAGE
   ============================== */
.hrb-contact-form__inner {
  max-width: var(--hrb-container);
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.hrb-contact-form__form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.hrb-contact-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.hrb-contact-info__card {
  background: var(--hrb-white);
  border: 1px solid var(--hrb-border-l);
  border-radius: var(--hrb-radius);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.hrb-contact-info__item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.hrb-contact-info__icon {
  width: 38px;
  height: 38px;
  border-radius: var(--hrb-radius-sm);
  background: rgba(10, 112, 102, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--hrb-accent-deep);
  font-size: 0.875rem;
  flex-shrink: 0;
}

.hrb-contact-info__label {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--hrb-text-lp);
  margin-bottom: 0.25rem;
}

.hrb-contact-info__value {
  font-size: 0.9375rem;
  color: var(--hrb-text-lm);
}

/* contact confirmation view */
.hrb-contact-confirm {
  display: none;
  background: var(--hrb-white);
  border: 1px solid var(--hrb-border-l);
  border-radius: var(--hrb-radius);
  padding: 2.5rem;
  text-align: center;
}

.hrb-contact-confirm--visible {
  display: block;
}

.hrb-contact-confirm__icon {
  font-size: 2.5rem;
  color: var(--hrb-accent-deep);
  margin-bottom: 1rem;
}

/* ==============================
   21. SECURITY PAGE
   ============================== */
.hrb-security-practices__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--hrb-gap);
  margin-top: 2.5rem;
}

.hrb-security-card {
  background: var(--hrb-white);
  border: 1px solid var(--hrb-border-l);
  border-radius: var(--hrb-radius);
  padding: 1.75rem;
}

.hrb-security-card__icon {
  font-size: 1.375rem;
  color: var(--hrb-accent-deep);
  margin-bottom: 1rem;
}

.hrb-security-card__title {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: var(--hrb-text-lp);
  margin-bottom: 0.625rem;
}

.hrb-security-card__desc {
  font-size: 0.9375rem;
  color: var(--hrb-text-lm);
  line-height: 1.6;
}

.hrb-security-data-handling__list {
  max-width: 680px;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-top: 2rem;
}

.hrb-security-data-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.hrb-security-data-item__icon {
  width: 32px;
  height: 32px;
  border-radius: var(--hrb-radius-sm);
  background: rgba(10, 112, 102, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--hrb-accent-deep);
  font-size: 0.8125rem;
  flex-shrink: 0;
}

.hrb-security-data-item__title {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 0.9375rem;
  color: var(--hrb-text-lp);
  margin-bottom: 0.25rem;
}

.hrb-security-data-item__desc {
  font-size: 0.875rem;
  color: var(--hrb-text-lm);
  line-height: 1.6;
}

/* ==============================
   22. SOLUTIONS SUBPAGES
   ============================== */
.hrb-solution-hero {
  min-height: 60vh;
  display: flex;
  align-items: center;
  padding-top: calc(var(--hrb-nav-h) + 2rem);
  padding-bottom: var(--hrb-section-py);
}

.hrb-solution-hero__inner {
  max-width: var(--hrb-container);
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
  max-width: 680px;
}

.hrb-outcomes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--hrb-gap);
  margin-top: 2.5rem;
}

.hrb-outcome-card {
  padding: 1.5rem;
  border-radius: var(--hrb-radius);
  background: var(--hrb-white);
  border: 1px solid var(--hrb-border-l);
}

.hrb-outcome-card__stat {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 800;
  font-size: 2rem;
  color: var(--hrb-accent-deep);
  line-height: 1;
  margin-bottom: 0.375rem;
}

.hrb-outcome-card__label {
  font-size: 0.9375rem;
  color: var(--hrb-text-lm);
  line-height: 1.45;
}

/* ==============================
   23. LEGAL CONTENT WRAPPER
   (canonical class — agent 2b reuses verbatim as hrb-legal-content)
   ============================== */
.hrb-legal-header {
  padding-top: calc(var(--hrb-nav-h) + 2rem);
  padding-bottom: 2rem;
  background: var(--hrb-light);
}

.hrb-legal-header__inner {
  max-width: 860px;
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
}

.hrb-legal-header__title {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 800;
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  color: var(--hrb-text-lp);
  margin-bottom: 0.5rem;
}

.hrb-legal-header__date {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.8125rem;
  color: var(--hrb-text-lm);
}

.hrb-legal-content {
  max-width: 860px;
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
  padding-block: clamp(2rem, 5vw, 3.5rem);
  background: var(--hrb-light);
  color: var(--hrb-text-lp);
}

.hrb-legal-content h2 {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 1.375rem;
  color: var(--hrb-text-lp);
  margin-top: 2.5rem;
  margin-bottom: 0.875rem;
}

.hrb-legal-content h3 {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--hrb-text-lp);
  margin-top: 1.75rem;
  margin-bottom: 0.625rem;
}

.hrb-legal-content p {
  font-size: 1rem;
  color: var(--hrb-text-lm);
  line-height: 1.75;
  margin-bottom: 1.125rem;
}

.hrb-legal-content ul {
  padding-left: 1.5rem;
  list-style: disc;
  margin-bottom: 1.125rem;
}

.hrb-legal-content li {
  font-size: 1rem;
  color: var(--hrb-text-lm);
  line-height: 1.7;
  margin-bottom: 0.5rem;
}

.hrb-legal-content a {
  color: var(--hrb-accent-deep);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ==============================
   24. FOOTER
   ============================== */
.hrb-footer {
  background: var(--hrb-dark);
  border-top: 1px solid var(--hrb-border-d);
}

.hrb-footer__inner {
  max-width: var(--hrb-container);
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
  padding-block: 3rem 2rem;
}

.hrb-footer__top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--hrb-border-d);
}

.hrb-footer__brand-col {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.hrb-footer__logo {
  margin-bottom: 0.875rem;
}

.hrb-footer__logo img {
  height: 26px;
  width: auto;
}

.hrb-footer__tagline {
  font-size: 0.875rem;
  color: var(--hrb-text-dm);
  line-height: 1.6;
  max-width: 220px;
}

.hrb-footer__col-title {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 0.8125rem;
  color: var(--hrb-text-dp);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.hrb-footer__links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.hrb-footer__link {
  font-size: 0.875rem;
  color: var(--hrb-text-dm);
  transition: color var(--hrb-transition);
}

.hrb-footer__link:hover {
  color: var(--hrb-accent);
}

.hrb-footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.hrb-footer__copy {
  font-size: 0.8125rem;
  color: var(--hrb-text-dm);
  line-height: 1.5;
}

.hrb-footer__meta-links {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.hrb-footer__meta-link {
  font-size: 0.8125rem;
  color: var(--hrb-text-dm);
  transition: color var(--hrb-transition);
}

.hrb-footer__meta-link:hover {
  color: var(--hrb-accent);
}

/* ==============================
   25. SUBPAGE HERO (generic)
   ============================== */
.hrb-subhero {
  min-height: 50vh;
  display: flex;
  align-items: center;
  padding-top: calc(var(--hrb-nav-h) + 2rem);
  padding-bottom: var(--hrb-section-py);
}

.hrb-subhero__inner {
  max-width: var(--hrb-container);
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
  max-width: 720px;
}

.hrb-subhero__inner .hrb-eyebrow {
  margin-bottom: 1rem;
}

.hrb-subhero__h1 {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 800;
  font-size: clamp(2rem, 4vw, 3.25rem);
  line-height: 1.1;
  color: var(--hrb-text-dp);
  margin-bottom: 1.125rem;
}

.hrb-section--light .hrb-subhero__h1,
.hrb-section--cream .hrb-subhero__h1,
.hrb-section--white .hrb-subhero__h1,
.hrb-section--light-alt .hrb-subhero__h1 {
  color: var(--hrb-text-lp);
}

.hrb-subhero__sub {
  font-size: 1.125rem;
  font-weight: 300;
  line-height: 1.7;
  color: var(--hrb-text-dm);
  max-width: 560px;
  margin-bottom: 2rem;
}

.hrb-section--light .hrb-subhero__sub,
.hrb-section--cream .hrb-subhero__sub,
.hrb-section--white .hrb-subhero__sub,
.hrb-section--light-alt .hrb-subhero__sub {
  color: var(--hrb-text-lm);
}

/* ==============================
   26. FADE-IN ANIMATIONS (IntersectionObserver with failsafe)
   ============================== */
.hrb-fade {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.hrb-fade--visible {
  opacity: 1;
  transform: translateY(0);
}

/* failsafe: ensure content is visible even if JS never fires */
.hrb-fade--forced {
  opacity: 1 !important;
  transform: none !important;
  transition: none !important;
}

/* ==============================
   27. DIVIDER
   ============================== */
.hrb-divider {
  border: none;
  border-top: 1px solid;
  margin-block: 2rem;
}

/* ==============================
   28. COOKIE BANNER
   (must define EXACT JS-emitted selectors: --primary and --secondary)
   ============================== */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 10000;
  background: var(--hrb-dark-alt);
  border-top: 1px solid var(--hrb-border-d);
  padding: 1rem clamp(1rem, 4vw, 2rem);
}

.cookie-banner__inner {
  max-width: var(--hrb-container);
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.cookie-banner__text {
  font-size: 0.875rem;
  color: var(--hrb-text-dm);
  line-height: 1.55;
  flex: 1;
  min-width: 200px;
}

.cookie-banner__text a {
  color: var(--hrb-accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.cookie-banner__actions {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  flex-shrink: 0;
}

.cookie-banner__btn {
  padding: 0.5rem 1rem;
  border-radius: var(--hrb-radius-sm);
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 0.875rem;
  cursor: pointer;
  transition: background var(--hrb-transition), color var(--hrb-transition), border-color var(--hrb-transition);
  border: 2px solid transparent;
}

.cookie-banner__btn--primary {
  background: var(--hrb-accent);
  color: var(--hrb-dark);
  border-color: var(--hrb-accent);
}

.cookie-banner__btn--primary:hover {
  background: #1ab5a3;
  border-color: #1ab5a3;
}

.cookie-banner__btn--secondary {
  background: transparent;
  color: var(--hrb-text-dm);
  border-color: var(--hrb-border-d);
}

.cookie-banner__btn--secondary:hover {
  color: var(--hrb-text-dp);
  border-color: var(--hrb-text-dm);
}

/* ==============================
   29. MISC UTILITIES
   ============================== */
.hrb-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;
}

.hrb-no-wrap {
  white-space: nowrap;
}

.hrb-d-flex {
  display: flex;
}

.hrb-align-center {
  align-items: center;
}

.hrb-gap-sm {
  gap: 0.75rem;
}

.hrb-mt-sm { margin-top: 1rem; }
.hrb-mt-md { margin-top: 2rem; }
.hrb-mt-lg { margin-top: 3rem; }

.hrb-mb-sm { margin-bottom: 1rem; }
.hrb-mb-md { margin-bottom: 2rem; }

/* info panel / two-col text (how-it-works detail pages) */
.hrb-info-panel {
  background: var(--hrb-white);
  border: 1px solid var(--hrb-border-l);
  border-radius: var(--hrb-radius);
  padding: 1.75rem;
}

.hrb-section--dark .hrb-info-panel,
.hrb-section--dark-alt .hrb-info-panel {
  background: var(--hrb-dark-alt);
  border-color: var(--hrb-border-d);
}

.hrb-two-col-text {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--hrb-gap);
}

/* prose block */
.hrb-prose {
  max-width: 680px;
}

.hrb-prose p {
  font-size: 1.0625rem;
  color: var(--hrb-text-lm);
  line-height: 1.75;
  margin-bottom: 1.125rem;
}

.hrb-section--dark .hrb-prose p,
.hrb-section--dark-alt .hrb-prose p {
  color: var(--hrb-text-dm);
}

/* ==============================
   30. RESPONSIVE — TABLET (768px)
   ============================== */
@media (max-width: 1024px) {
  .hrb-hero__inner {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }

  .hrb-capabilities__grid {
    grid-template-columns: 1fr 1fr;
  }

  .hrb-integrations-full__grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  }

  .hrb-footer__top {
    grid-template-columns: 1fr 1fr 1fr;
    gap: 2rem;
  }

  .hrb-footer__top > :first-child {
    grid-column: span 3;
  }

  .hrb-pipeline__board {
    grid-template-columns: repeat(2, 1fr);
  }

  .hrb-pricing__tiers,
  .hrb-pricing-preview__tiers {
    grid-template-columns: 1fr 1fr;
  }

  .hrb-about-team__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .hrb-testimonials__grid {
    grid-template-columns: 1fr 1fr;
  }

  .hrb-testimonial-card--featured {
    grid-column: span 2;
  }

  .hrb-security-practices__grid {
    grid-template-columns: 1fr 1fr;
  }

  .hrb-outcomes-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .hrb-nav__links {
    display: none;
  }

  .hrb-nav__ctas {
    display: none;
  }

  .hrb-nav__hamburger {
    display: flex;
  }

  .hrb-hero__inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .hrb-hero__text {
    max-width: 100%;
    text-align: center;
  }

  .hrb-hero__text .hrb-btn-group {
    justify-content: center;
  }

  .hrb-hero__visual {
    justify-content: center;
  }

  .hrb-pipeline {
    max-width: 100%;
  }

  .hrb-pipeline__board {
    grid-template-columns: repeat(2, 1fr);
  }

  .hrb-proof-band__inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
  }

  .hrb-how-it-works__grid {
    grid-template-columns: 1fr;
  }

  .hrb-howto-feature {
    grid-template-columns: 1fr;
  }

  .hrb-howto-feature--flip {
    direction: ltr;
  }

  .hrb-capabilities__grid {
    grid-template-columns: 1fr;
  }

  .hrb-testimonials__grid {
    grid-template-columns: 1fr;
  }

  .hrb-testimonial-card--featured {
    grid-column: span 1;
  }

  .hrb-integrations__grid,
  .hrb-integrations-full__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hrb-pricing__tiers,
  .hrb-pricing-preview__tiers {
    grid-template-columns: 1fr;
  }

  .hrb-blog-featured__card {
    grid-template-columns: 1fr;
  }

  .hrb-blog-featured__img {
    height: 240px;
  }

  .hrb-blog-cards {
    grid-template-columns: 1fr 1fr;
  }

  .hrb-about-team__grid {
    grid-template-columns: 1fr 1fr;
  }

  .hrb-about-values__grid {
    grid-template-columns: 1fr 1fr;
  }

  .hrb-contact-form__inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .hrb-contact-form__row {
    grid-template-columns: 1fr;
  }

  .hrb-security-practices__grid {
    grid-template-columns: 1fr;
  }

  .hrb-outcomes-grid {
    grid-template-columns: 1fr 1fr;
  }

  .hrb-footer__top {
    grid-template-columns: 1fr 1fr;
    gap: 1.75rem;
  }

  .hrb-footer__top > :first-child {
    grid-column: span 2;
  }

  .hrb-two-col-text {
    grid-template-columns: 1fr;
  }
}

/* ==============================
   31. RESPONSIVE — MOBILE (480px)
   ============================== */
@media (max-width: 480px) {
  .hrb-pipeline__board {
    grid-template-columns: 1fr 1fr;
  }

  .hrb-blog-cards {
    grid-template-columns: 1fr;
  }

  .hrb-about-team__grid {
    grid-template-columns: 1fr;
  }

  .hrb-about-values__grid {
    grid-template-columns: 1fr;
  }

  .hrb-outcomes-grid {
    grid-template-columns: 1fr;
  }

  .hrb-integrations__grid,
  .hrb-integrations-full__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hrb-footer__top {
    grid-template-columns: 1fr;
  }

  .hrb-footer__top > :first-child {
    grid-column: span 1;
  }

  .hrb-footer__bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .hrb-auth-card {
    padding: 1.5rem;
  }

  .hrb-pricing-card {
    padding: 1.5rem;
  }
}

/* ==============================
   32. PRINT (minimal)
   ============================== */
@media print {
  .hrb-nav,
  .hrb-nav__mobile,
  .cookie-banner {
    display: none !important;
  }

  body {
    background: #fff;
    color: #000;
  }
}

/* ==============================
   33. AGENT-3 SUPPLEMENT — classes used in sub-pages but absent from agent-1 CSS
   ============================== */

/* --- Blog grid container (agent-2b uses hrb-blog-grid; agent-1 used hrb-blog-cards) --- */
.hrb-blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--hrb-gap);
}

/* --- Blog card cover image and title link --- */
.hrb-blog-card__cover-link {
  display: block;
  overflow: hidden;
  height: 200px;
  background: var(--hrb-light-alt);
}

.hrb-blog-card__cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.hrb-blog-card:hover .hrb-blog-card__cover {
  transform: scale(1.04);
}

.hrb-blog-card__date {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  color: var(--hrb-text-lm);
  display: block;
  margin-bottom: 0.5rem;
}

.hrb-blog-card__title-link {
  color: inherit;
  text-decoration: none;
  transition: color var(--hrb-transition);
}

.hrb-blog-card__title-link:hover {
  color: var(--hrb-accent-deep);
}

/* --- Blog featured card (agent-2b layout: stacked, not side-by-side card) --- */
.hrb-blog-featured {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--hrb-gap);
  align-items: center;
  background: var(--hrb-white);
  border: 1px solid var(--hrb-border-l);
  border-radius: var(--hrb-radius-lg);
  overflow: hidden;
  transition: box-shadow var(--hrb-transition);
}

.hrb-blog-featured:hover {
  box-shadow: 0 8px 32px rgba(10, 112, 102, 0.1);
}

.hrb-blog-featured__cover-link {
  display: block;
  overflow: hidden;
  height: 300px;
  background: var(--hrb-light-alt);
}

.hrb-blog-featured__cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.hrb-blog-featured:hover .hrb-blog-featured__cover {
  transform: scale(1.03);
}

.hrb-blog-featured__body {
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.hrb-blog-featured__meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.875rem;
}

.hrb-blog-featured__title {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: clamp(1.25rem, 2vw, 1.625rem);
  color: var(--hrb-text-lp);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.hrb-blog-featured__title-link {
  color: inherit;
  text-decoration: none;
  transition: color var(--hrb-transition);
}

.hrb-blog-featured__title-link:hover {
  color: var(--hrb-accent-deep);
}

.hrb-blog-featured__excerpt {
  font-size: 0.9375rem;
  color: var(--hrb-text-lm);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

/* --- btn--text-primary: link-style CTA with accent color --- */
.hrb-btn--text-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 0.9375rem;
  color: var(--hrb-accent-deep);
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  text-decoration: none;
  transition: gap var(--hrb-transition), color var(--hrb-transition);
}

.hrb-btn--text-primary:hover {
  gap: 0.625rem;
  color: #087060;
}

/* --- btn--outline-dark: bordered button for light backgrounds --- */
.hrb-btn--outline-dark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 0.9375rem;
  padding: 0.6875rem 1.5rem;
  border-radius: var(--hrb-radius-sm);
  border: 1.5px solid var(--hrb-text-lp);
  background: transparent;
  color: var(--hrb-text-lp);
  text-decoration: none;
  cursor: pointer;
  transition: background var(--hrb-transition), color var(--hrb-transition);
}

.hrb-btn--outline-dark:hover {
  background: var(--hrb-text-lp);
  color: var(--hrb-white);
}

/* --- Article back-link (class ON the <a>, not a descendant selector) --- */
.hrb-article-back {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--hrb-accent-deep);
  text-decoration: none;
  margin-bottom: 1.5rem;
  transition: gap var(--hrb-transition);
}

.hrb-article-back:hover {
  gap: 0.5rem;
}

/* --- Article meta (date/tag row above h1) --- */
.hrb-article-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.hrb-article-meta__date {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  color: var(--hrb-text-lm);
}

/* --- Article cover wrapper (anchors own column width so it's safe in any parent) --- */
/* full-width light background zone wrapping cover + body + footer-nav */
.hrb-article-light-zone {
  background: var(--hrb-light);
  padding-top: 2rem;
  overflow: hidden; /* prevent margin collapse from first child bleeding through */
}

.hrb-article-cover-wrap {
  max-width: 860px;
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
  margin-top: 0;
  margin-bottom: 0;
}

.hrb-article-cover-wrap img {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: var(--hrb-radius);
  display: block;
}

/* --- Article footer nav (back/next navigation) --- */
.hrb-article-footer-nav {
  display: flex;
  justify-content: center;
  padding-block: 2rem;
  border-top: 1px solid var(--hrb-border-l);
  margin-top: 2rem;
}

/* --- Integration cards --- */
.hrb-integration-card {
  background: var(--hrb-white);
  border: 1px solid var(--hrb-border-l);
  border-radius: var(--hrb-radius);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
  transition: box-shadow var(--hrb-transition);
}

.hrb-integration-card:hover {
  box-shadow: 0 4px 20px rgba(10, 112, 102, 0.1);
}

.hrb-integration-card__logo {
  width: 48px;
  height: 48px;
  border-radius: var(--hrb-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 800;
  font-size: 1.25rem;
  color: #fff;
  margin-bottom: 0.25rem;
  flex-shrink: 0;
}

.hrb-integration-card__logo--g  { background: #3c8540; }
.hrb-integration-card__logo--l  { background: #1f5c99; }
.hrb-integration-card__logo--a  { background: #7c3aed; }
.hrb-integration-card__logo--gc { background: #1a73e8; }
.hrb-integration-card__logo--o  { background: #0078d4; }
.hrb-integration-card__logo--s  { background: #611f69; }
.hrb-integration-card__logo--z  { background: #ff4a00; }

.hrb-integration-card__name {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 1.0625rem;
  color: var(--hrb-text-lp);
}

.hrb-integration-card__category {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.6875rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--hrb-accent-deep);
  padding: 0.2em 0.5em;
  background: rgba(10, 112, 102, 0.08);
  border-radius: 3px;
  width: fit-content;
}

.hrb-integration-card__desc {
  font-size: 0.9375rem;
  color: var(--hrb-text-lm);
  line-height: 1.6;
}

/* --- Code block (hrb-info-panel child) --- */
.hrb-code-block {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.8125rem;
  line-height: 1.7;
  color: var(--hrb-text-dp);
  background: var(--hrb-dark);
  border-radius: var(--hrb-radius-sm);
  padding: 1.25rem 1.5rem;
  overflow-x: auto;
  max-width: 100%;
  white-space: pre;
  display: block;
}

.hrb-code__comment { color: #5d8c87; }
.hrb-code__keyword { color: #7AAFA6; font-weight: 700; }
.hrb-code__string  { color: #23C9B5; }
.hrb-code__key     { color: #7AAFA6; }
.hrb-code__number  { color: #f0a050; }

/* --- info-panel label --- */
.hrb-info-panel__label {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--hrb-accent-deep);
  margin-bottom: 1rem;
}

.hrb-section--dark .hrb-info-panel__label,
.hrb-section--dark-alt .hrb-info-panel__label {
  color: var(--hrb-text-dm);
}

/* --- About mission two-col layout --- */
.hrb-about-mission {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 3rem;
  align-items: start;
}

.hrb-about-mission__text {
  max-width: 620px;
}

.hrb-about-mission__stats {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  min-width: 160px;
}

.hrb-about-stat {
  text-align: center;
  padding: 1.25rem 1rem;
  border: 1px solid var(--hrb-border-l);
  border-radius: var(--hrb-radius-sm);
  background: var(--hrb-white);
}

.hrb-section--cream .hrb-about-stat {
  border-color: var(--hrb-border-l);
  background: rgba(255, 255, 255, 0.7);
}

.hrb-about-stat__value {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 800;
  font-size: 2rem;
  color: var(--hrb-accent-deep);
  line-height: 1;
  margin-bottom: 0.375rem;
}

.hrb-about-stat__label {
  font-size: 0.8125rem;
  color: var(--hrb-text-lm);
  line-height: 1.4;
}

/* --- Team grid (agent-2b uses hrb-team-grid; agent-1 used hrb-about-team__grid) --- */
.hrb-team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--hrb-gap);
}

.hrb-team-card__body {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
  width: 100%;
  text-align: left;
}

.hrb-team-card__initials {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(10, 112, 102, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 1.375rem;
  color: var(--hrb-accent-deep);
  flex-shrink: 0;
}

/* --- Values grid (agent-2b uses hrb-values-grid; agent-1 used hrb-about-values__grid) --- */
.hrb-values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--hrb-gap);
}

/* --- Security grid (3-col then 3-col = 6 cards) --- */
.hrb-security-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--hrb-gap);
}

/* --- Contact layout (two-col: info + form) --- */
.hrb-contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 3rem;
  align-items: start;
}

.hrb-contact-info {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.hrb-contact-info__details {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.hrb-contact-form-wrap {
  background: var(--hrb-white);
  border: 1px solid var(--hrb-border-l);
  border-radius: var(--hrb-radius-lg);
  padding: 2rem;
}

.hrb-contact-form {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.hrb-contact-confirm__icon {
  font-size: 2.5rem;
  color: var(--hrb-accent-deep);
  margin-bottom: 1rem;
}

.hrb-contact-confirm__title {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--hrb-text-lp);
  margin-bottom: 0.5rem;
}

.hrb-contact-confirm__text {
  font-size: 0.9375rem;
  color: var(--hrb-text-lm);
  line-height: 1.6;
}

/* --- Contact alt row (two CTAs at bottom of contact page) --- */
.hrb-contact-alt-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  padding-block: 2rem;
}

.hrb-contact-alt-item {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.hrb-contact-alt-item__title {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 1.0625rem;
  color: var(--hrb-text-lp);
}

.hrb-contact-alt-item__desc {
  font-size: 0.9375rem;
  color: var(--hrb-text-lm);
  line-height: 1.6;
}

/* --- Form row (two-col side-by-side fields) --- */
.hrb-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

/* --- Form select --- */
.hrb-form-select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%234A6B67' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

/* --- Auth main wrapper (flex centering) --- */
.hrb-auth-main {
  width: 100%;
  max-width: 420px;
}

/* --- Auth card sub-components missing from agent-1 --- */
.hrb-auth-card__brand {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.75rem;
  text-decoration: none;
}

.hrb-auth-card__brand img {
  height: 28px;
  width: auto;
}

.hrb-auth-card__body {
  display: flex;
  flex-direction: column;
}

.hrb-auth-card__forgot {
  display: block;
  font-size: 0.8125rem;
  color: var(--hrb-text-dm);
  text-align: right;
  margin-top: 0.375rem;
  margin-bottom: 1rem;
  text-decoration: none;
  transition: color var(--hrb-transition);
}

.hrb-auth-card__forgot:hover {
  color: var(--hrb-accent);
}

.hrb-auth-card__switch {
  font-size: 0.875rem;
  color: var(--hrb-text-dm);
  text-align: center;
  margin-top: 1.25rem;
}

.hrb-auth-card__switch a {
  color: var(--hrb-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.hrb-auth-card__switch a:hover {
  color: #1ab5a3;
}

/* --- Auth form flex column --- */
.hrb-auth-form {
  display: flex;
  flex-direction: column;
}

/* --- Auth label row (label + forgot link on same row) --- */
.hrb-auth-label-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

/* --- Auth error banner --- */
.hrb-auth-error {
  display: none;
  background: rgba(255, 107, 107, 0.1);
  border: 1px solid rgba(255, 107, 107, 0.3);
  border-radius: var(--hrb-radius-sm);
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  color: #ff6b6b;
  margin-bottom: 1rem;
}

.hrb-auth-error--visible {
  display: block;
}

/* --- Auth confirm (success state replaces form) --- */
.hrb-auth-confirm {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 1rem 0;
}

.hrb-auth-confirm__icon {
  font-size: 2.5rem;
  color: var(--hrb-accent);
  margin-bottom: 1rem;
}

.hrb-auth-confirm__title {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--hrb-text-dp);
  margin-bottom: 0.625rem;
}

.hrb-auth-confirm__text {
  font-size: 0.9375rem;
  color: var(--hrb-text-dm);
  line-height: 1.6;
  max-width: 320px;
}

/* --- btn--auth: full-width auth submit button --- */
.hrb-btn--auth {
  width: 100%;
  justify-content: center;
  margin-top: 0.5rem;
}

/* --- form-label--auth and form-input--auth: dark-context auth fields --- */
.hrb-form-label--auth {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--hrb-text-dm);
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
}

.hrb-form-input--auth {
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: var(--hrb-radius-sm);
  border: 1px solid var(--hrb-border-d);
  background: rgba(255, 255, 255, 0.06);
  color: var(--hrb-text-dp);
  font-size: 0.9375rem;
  transition: border-color var(--hrb-transition), box-shadow var(--hrb-transition);
  outline: none;
}

.hrb-form-input--auth::placeholder {
  color: rgba(122, 175, 166, 0.45);
}

.hrb-form-input--auth:focus {
  border-color: var(--hrb-accent);
  box-shadow: 0 0 0 3px rgba(35, 201, 181, 0.15);
}

/* --- Responsive overrides for agent-3 supplement classes --- */
@media (max-width: 900px) {
  .hrb-blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hrb-blog-featured {
    grid-template-columns: 1fr;
  }

  .hrb-blog-featured__cover-link {
    height: 220px;
  }

  .hrb-about-mission {
    grid-template-columns: 1fr;
  }

  .hrb-about-mission__stats {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 1rem;
    min-width: unset;
  }

  .hrb-contact-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .hrb-contact-alt-row {
    grid-template-columns: 1fr;
  }

  .hrb-team-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hrb-values-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hrb-security-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hrb-integration-card {
    padding: 1.25rem;
  }
}

@media (max-width: 640px) {
  .hrb-blog-grid {
    grid-template-columns: 1fr;
  }

  .hrb-form-row {
    grid-template-columns: 1fr;
  }

  .hrb-team-grid {
    grid-template-columns: 1fr;
  }

  .hrb-values-grid {
    grid-template-columns: 1fr;
  }

  .hrb-security-grid {
    grid-template-columns: 1fr;
  }

  .hrb-about-mission__stats {
    flex-direction: column;
  }

  .hrb-contact-alt-row {
    grid-template-columns: 1fr;
  }

  .hrb-blog-featured__body {
    padding: 1.5rem;
  }
}