/* CHAI Services — brand tokens from the CHAI color guide */
:root {
  --dark-blue: #003E56;
  --medium-blue: #006689;
  --light-blue: #9ED4E5;
  --green: #6C9B35;
  --red: #D91F26;
  --orange: #FF9933;
  --yellow: #FFD880;
  --white: #FFFFFF;
  --light-gray: #F0EFEA;
  --medium-gray: #9E9F99;
  --dark-gray: #312F2F;
  --black: #000000;
  --light-blue-20: rgba(158, 212, 229, 0.20);
  --light-blue-40: rgba(158, 212, 229, 0.40);
  --green-15: rgba(108, 155, 53, 0.15);
  --yellow-25: rgba(255, 216, 128, 0.25);
  --orange-15: rgba(255, 153, 51, 0.15);
  --medium-blue-12: rgba(0, 102, 137, 0.12);
  --font: "Montserrat", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --max: 1120px;
  --radius-card: 12px;
  --shadow: 0 1px 2px rgba(0, 62, 86, 0.06), 0 8px 24px rgba(0, 62, 86, 0.06);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.5;
  color: var(--dark-gray);
  background: var(--white);
  background-image:
    radial-gradient(900px 500px at 8% 0%, var(--yellow-25), transparent 60%),
    radial-gradient(900px 500px at 100% 10%, var(--light-blue-20), transparent 60%);
  background-repeat: no-repeat;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--medium-blue); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; display: block; }
.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* Announcement bar */
.announce { display: flex; justify-content: center; padding: 10px 16px 0; }
.announce__pill {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--white); border: 1px solid var(--light-blue-40);
  border-radius: 999px; padding: 5px 14px; font-size: 13px; color: var(--dark-blue);
  box-shadow: var(--shadow);
}
.announce__tag { font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--medium-blue); border-right: 1px solid var(--light-blue); padding-right: 10px; }

/* Header / nav */
.header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,0.86); backdrop-filter: blur(10px); }
.nav { display: flex; align-items: center; justify-content: space-between; height: 84px; gap: 16px; }
.nav__logo img { height: 44px; width: auto; }
.nav__links { display: flex; align-items: center; gap: 4px; list-style: none; margin: 0; padding: 0; }
.nav__links a { display: inline-block; padding: 30px 14px 28px; color: var(--dark-blue); font-size: 16px; border-bottom: 3px solid transparent; }
.nav__links a:hover { text-decoration: none; color: var(--medium-blue); }
.nav__links a.is-active { border-bottom-color: var(--light-blue); font-weight: 500; }
.nav__links .is-new { display: inline-block; margin-left: 6px; font-size: 10px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--dark-blue); background: var(--yellow); border-radius: 999px; padding: 2px 7px; vertical-align: middle; }
.nav__right { display: flex; align-items: center; gap: 10px; }
.nav__toggle { display: none; background: none; border: 1px solid var(--light-blue); border-radius: 8px; padding: 8px 10px; color: var(--dark-blue); font-family: inherit; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font-family: inherit; cursor: pointer; border: 1px solid transparent; transition: background .15s, color .15s, transform .15s; }
.btn:hover { text-decoration: none; }
.btn--pill { white-space: nowrap; background: var(--light-blue); color: var(--dark-blue); border-color: var(--light-blue); border-radius: 24px; padding: 6px 20px; font-size: 16px; }
.btn--pill:hover { background: #b6dfec; }
.btn--primary { background: var(--dark-blue); color: var(--white); border-radius: 8px; padding: 12px 22px; font-size: 15px; font-weight: 600; }
.btn--primary:hover { background: var(--medium-blue); }
.btn--cta { background: var(--orange); color: var(--dark-blue); border-color: var(--orange); border-radius: 8px; padding: 13px 24px; font-size: 15px; font-weight: 700; box-shadow: 0 4px 14px rgba(255, 153, 51, 0.35); }
.btn--cta:hover { background: #ff8a14; border-color: #ff8a14; transform: translateY(-1px); }
.btn--outline { background: transparent; color: var(--dark-blue); border-color: var(--dark-blue); border-radius: 8px; padding: 11px 22px; font-size: 15px; font-weight: 600; }
.btn--outline:hover { background: var(--light-blue-20); }
.btn--light { background: var(--white); color: var(--dark-blue); border-radius: 8px; padding: 12px 22px; font-size: 15px; font-weight: 600; }
.btn--light:hover { background: var(--light-blue); }
.btn--block { width: 100%; }
.btn svg { width: 16px; height: 16px; }

/* Hero */
.hero { text-align: center; padding: 64px 0 40px; }
.hero__badge { display: inline-flex; align-items: center; gap: 8px; background: var(--white); border: 1px solid var(--light-blue-40); border-radius: 999px; padding: 6px 14px; font-size: 13px; font-weight: 600; color: var(--medium-blue); box-shadow: var(--shadow); margin-bottom: 22px; }
.hero__badge .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); }
.hero h1 { font-size: 48px; line-height: 1.1; font-weight: 800; color: var(--dark-blue); margin: 0 0 20px; letter-spacing: -0.01em; }
.hero__lead { font-size: 20px; line-height: 1.6; color: var(--dark-gray); max-width: 760px; margin: 0 auto 16px; }
.hero__note { font-size: 16px; font-style: italic; color: var(--dark-gray); max-width: 680px; margin: 0 auto 28px; opacity: .85; }
.hero__actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.stats { display: flex; justify-content: center; gap: 56px; padding: 32px 0 8px; flex-wrap: wrap; }
.stat { text-align: center; }
.stat__num { font-size: 40px; font-weight: 500; color: var(--dark-blue); line-height: 1; }
.stat__label { font-size: 14px; color: var(--dark-gray); margin-top: 6px; }

/* Section helpers */
.section { padding: 56px 0; }
.section__head { text-align: center; max-width: 720px; margin: 0 auto 36px; }
.section__head h2 { font-size: 32px; font-weight: 700; color: var(--dark-blue); margin: 0 0 12px; }
.section__head p { font-size: 18px; color: var(--dark-gray); margin: 0; }
.eyebrow { display: inline-block; font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; border-radius: 999px; padding: 4px 12px; margin-bottom: 14px; }
.eyebrow--educate { background: var(--green-15); color: #4e7224; }
.eyebrow--insights { background: var(--medium-blue-12); color: var(--medium-blue); }

/* Offer grid (Rock Health style two-column) */
.offer-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; align-items: stretch; }
.offer { background: var(--white); border: 1px solid rgba(0,62,86,0.08); border-radius: var(--radius-card); box-shadow: var(--shadow); padding: 36px 36px 32px; display: flex; flex-direction: column; position: relative; overflow: hidden; }
.offer::before { content: ""; position: absolute; left: 0; top: 0; right: 0; height: 6px; }
.offer--educate::before { background: var(--green); }
.offer--insights::before { background: var(--medium-blue); }
.offer h2 { font-size: 28px; font-weight: 700; color: var(--dark-blue); margin: 0 0 12px; line-height: 1.2; }
.offer__intro { font-size: 17px; line-height: 1.6; margin: 0 0 24px; }
.offer__list { list-style: none; margin: 0 0 24px; padding: 0; display: grid; gap: 18px; }
.offer__item { display: grid; grid-template-columns: 44px 1fr; gap: 14px; align-items: start; }
.offer__icon { width: 44px; height: 44px; border-radius: 10px; display: flex; align-items: center; justify-content: center; }
.offer__icon svg { width: 22px; height: 22px; }
.offer--educate .offer__icon { background: var(--green-15); color: #4e7224; }
.offer--insights .offer__icon { background: var(--medium-blue-12); color: var(--medium-blue); }
.offer__item h3 { font-size: 17px; font-weight: 600; color: var(--dark-blue); margin: 2px 0 4px; }
.offer__item p { margin: 0; font-size: 15px; line-height: 1.55; }
.offer__formats { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 26px; padding: 0; list-style: none; }
.offer__formats li { font-size: 13px; color: var(--dark-blue); background: var(--light-gray); border-radius: 999px; padding: 5px 12px; }
.offer__formats-label { width: 100%; font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--medium-gray); margin-bottom: 2px; }
.offer__cta { margin-top: auto; padding-top: 8px; border-top: 1px solid var(--light-gray); display: flex; flex-direction: column; gap: 12px; }
.offer__cta small { font-size: 13px; color: var(--medium-gray); }
.offer__pricing { background: var(--yellow-25); border-radius: 8px; padding: 12px 14px; font-size: 14px; margin: 0 0 22px; color: var(--dark-gray); }
.offer__pricing strong { color: var(--dark-blue); }

/* Steps */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.step { background: var(--white); border-radius: var(--radius-card); border: 1px solid rgba(0,62,86,0.08); padding: 26px; box-shadow: var(--shadow); }
.step__num { width: 36px; height: 36px; border-radius: 50%; background: var(--light-blue); color: var(--dark-blue); font-weight: 700; display: flex; align-items: center; justify-content: center; margin-bottom: 14px; }
.step h3 { font-size: 18px; font-weight: 600; color: var(--dark-blue); margin: 0 0 8px; }
.step p { margin: 0; font-size: 15px; }

/* Audience */
.audience { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.audience__item { background: var(--white); border-radius: 10px; border: 1px solid rgba(0,62,86,0.08); padding: 18px; font-size: 14px; }
.audience__item strong { display: block; color: var(--dark-blue); font-size: 15px; margin-bottom: 4px; }

/* Contact band */
.band { background: var(--dark-blue); color: var(--white); padding: 56px 0; margin-top: 24px; }
.band .container { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.band h2 { font-size: 30px; font-weight: 700; margin: 0 0 8px; color: var(--white); }
.band p { margin: 0; color: rgba(255,255,255,0.85); max-width: 560px; }
.band__actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* Footer */
.footer { background: #002d3f; color: var(--white); padding: 40px 0 28px; }
.footer .container { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.footer__logo img { height: 40px; width: auto; filter: brightness(0) invert(1); }
.footer h4 { margin: 0 0 6px; font-size: 14px; font-weight: 600; color: var(--white); }
.footer a { color: var(--light-blue); }
.footer__social a { display: inline-flex; width: 36px; height: 36px; border-radius: 8px; background: rgba(255,255,255,0.08); align-items: center; justify-content: center; color: var(--white); }
.footer__social svg { width: 18px; height: 18px; }
.footer__copy { width: 100%; margin-top: 24px; padding-top: 18px; border-top: 1px solid rgba(255,255,255,0.12); font-size: 13px; color: rgba(255,255,255,0.7); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; }
.footer__proto { color: var(--yellow); }

/* Form page */
.form-wrap { max-width: 680px; margin: 0 auto; }
.form-card { background: var(--white); border-radius: var(--radius-card); border: 1px solid rgba(0,62,86,0.08); box-shadow: var(--shadow); padding: 36px; }
.form-card.is-hidden { display: none; }
.field { margin-bottom: 20px; }
.field label { display: block; font-size: 14px; font-weight: 600; color: var(--dark-blue); margin-bottom: 6px; }
.field label .req { color: var(--red); }
.field input, .field select, .field textarea {
  width: 100%; font-family: inherit; font-size: 16px; color: var(--dark-gray);
  border: 1px solid #cfd8dc; border-radius: 8px; padding: 12px 14px; background: var(--white);
}
.field input:focus, .field select:focus, .field textarea:focus { outline: 2px solid var(--light-blue); border-color: var(--medium-blue); }
.field textarea { min-height: 140px; resize: vertical; }
.field__hint { font-size: 13px; color: var(--medium-gray); margin-top: 6px; }
.field.has-error input, .field.has-error select, .field.has-error textarea { border-color: var(--red); }
.field__error { display: none; font-size: 13px; color: var(--red); margin-top: 6px; }
.field.has-error .field__error { display: block; }
.form-foot { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: 8px; }
.form-foot small { color: var(--medium-gray); font-size: 13px; }
.success { display: none; text-align: center; }
.success.is-visible { display: block; }
.success__icon { width: 64px; height: 64px; border-radius: 50%; background: var(--green-15); color: var(--green); display: flex; align-items: center; justify-content: center; margin: 0 auto 18px; }
.success__icon svg { width: 30px; height: 30px; }
.success h2 { color: var(--dark-blue); font-size: 26px; margin: 0 0 10px; }
.success p { margin: 0 0 20px; }
.summary { text-align: left; background: var(--light-gray); border-radius: 8px; padding: 16px 18px; font-size: 14px; margin: 0 0 22px; }
.summary dt { font-weight: 600; color: var(--dark-blue); margin-top: 8px; }
.summary dt:first-child { margin-top: 0; }
.summary dd { margin: 0; white-space: pre-wrap; }
.service-chips { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 26px; }
.service-chips button { font-family: inherit; font-size: 13px; border: 1px solid var(--light-blue); background: var(--white); color: var(--dark-blue); border-radius: 999px; padding: 6px 12px; cursor: pointer; }
.service-chips button.is-on { background: var(--light-blue); font-weight: 600; }

/* Responsive */
@media (max-width: 960px) {
  .offer-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .audience { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 820px) {
  .nav__links { display: none; position: absolute; top: 84px; left: 0; right: 0; background: var(--white); flex-direction: column; align-items: stretch; padding: 8px 16px 16px; box-shadow: var(--shadow); }
  .nav__links.is-open { display: flex; }
  .nav__links li { width: 100%; }
  .nav__links a { display: block; padding: 12px 8px; border-bottom: 1px solid var(--light-gray); border-left: 3px solid transparent; }
  .nav__links a.is-active { border-bottom-color: var(--light-gray); border-left-color: var(--light-blue); }
  .nav__toggle { display: inline-block; }
  .hero h1 { font-size: 36px; }
  .hero__lead { font-size: 18px; }
  .offer { padding: 28px 22px; }
  .form-card { padding: 24px 18px; }
  .audience { grid-template-columns: 1fr; }
  .stats { gap: 32px; }
}

/* ===== Merged Services + Insights additions ===== */
/* Nav dropdown */
.nav__item { position: relative; }
.nav__menu { display: none; position: absolute; top: 100%; left: 0; min-width: 240px; background: var(--white); border: 1px solid rgba(0,62,86,0.08); border-radius: 10px; box-shadow: var(--shadow); padding: 8px; margin: 0; list-style: none; z-index: 60; }
.nav__item:hover .nav__menu, .nav__item:focus-within .nav__menu { display: block; }
.nav__links .nav__menu a { display: block; padding: 10px 12px; border: 0; border-radius: 6px; font-size: 15px; color: var(--dark-blue); }
.nav__links .nav__menu a:hover { background: var(--light-blue-20); color: var(--dark-blue); }
.nav__links .nav__menu a.is-current { background: var(--light-blue-20); font-weight: 600; }
.nav__caret { display: inline-block; margin-left: 6px; font-size: 10px; vertical-align: middle; opacity: .7; }

/* Three-door overview */
.doors { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.door { background: var(--white); border: 1px solid rgba(0,62,86,0.08); border-radius: var(--radius-card); box-shadow: var(--shadow); padding: 26px; display: flex; flex-direction: column; gap: 10px; color: var(--dark-gray); position: relative; overflow: hidden; }
.door::before { content: ""; position: absolute; left: 0; top: 0; right: 0; height: 5px; }
.door--educate::before { background: var(--green); }
.door--insights::before { background: var(--medium-blue); }
.door--partners::before { background: var(--orange); }
.door:hover { text-decoration: none; transform: translateY(-2px); transition: transform .15s; }
.door__kicker { font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--medium-gray); }
.door h3 { margin: 0; font-size: 20px; font-weight: 700; color: var(--dark-blue); }
.door p { margin: 0; font-size: 15px; line-height: 1.55; }
.door__link { margin-top: auto; padding-top: 6px; font-weight: 600; color: var(--medium-blue); font-size: 14px; }

/* Partner tie-in line inside each pane */
.offer__partner { display: flex; gap: 10px; align-items: flex-start; background: var(--orange-15); border-radius: 8px; padding: 12px 14px; font-size: 14px; margin: 0 0 22px; color: var(--dark-gray); }
.offer__partner svg { width: 18px; height: 18px; flex: none; margin-top: 2px; color: #c96a0a; }
.offer__partner a { font-weight: 600; }

/* Partner ecosystem section + directory */
.eco { background: linear-gradient(180deg, rgba(255,153,51,0.06), rgba(158,212,229,0.10)); border-top: 1px solid rgba(0,62,86,0.06); border-bottom: 1px solid rgba(0,62,86,0.06); }
.eco__head { text-align: center; max-width: 760px; margin: 0 auto 28px; }
.eco__badge { height: 96px; width: auto; margin: 0 auto 14px; }
.eco__head h2 { font-size: 36px; font-weight: 800; color: var(--dark-blue); margin: 0 0 12px; }
.eco__head .lead { font-size: 18px; margin: 0 0 12px; }
.eco__disclaimer { font-size: 14px; font-style: italic; color: var(--dark-gray); opacity: .85; margin: 0 0 20px; }
.eco__actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-bottom: 8px; }
.cats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 28px; }
.cat { background: var(--white); border: 1px solid rgba(0,62,86,0.08); border-radius: var(--radius-card); padding: 22px; box-shadow: var(--shadow); color: var(--dark-gray); display: flex; flex-direction: column; gap: 6px; }
.cat:hover { text-decoration: none; transform: translateY(-2px); transition: transform .15s; }
.cat__count { font-size: 30px; font-weight: 500; color: var(--dark-blue); line-height: 1; }
.cat h3 { margin: 4px 0 0; font-size: 16px; font-weight: 700; color: var(--dark-blue); }
.cat p { margin: 0; font-size: 13px; }
.eco__logos { display: flex; flex-wrap: wrap; gap: 10px 22px; justify-content: center; align-items: center; margin: 26px 0 0; padding: 0; list-style: none; }
.eco__logos li { background: var(--white); border-radius: 8px; padding: 8px 12px; border: 1px solid rgba(0,62,86,0.06); }
.eco__logos img { height: 26px; width: auto; max-width: 120px; object-fit: contain; }

.filters { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin: 8px 0 36px; }
.filters button { font-family: inherit; font-size: 14px; border: 1px solid var(--light-blue); background: var(--white); color: var(--dark-blue); border-radius: 999px; padding: 7px 16px; cursor: pointer; }
.filters button.is-on { background: var(--dark-blue); border-color: var(--dark-blue); color: var(--white); font-weight: 600; }
.filters button .n { opacity: .7; margin-left: 4px; }
.dir-section { padding: 8px 0 36px; }
.dir-section h2 { font-size: 26px; font-weight: 700; color: var(--dark-blue); margin: 0 0 4px; }
.dir-section .sub { margin: 0 0 20px; color: var(--dark-gray); }
.pgrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.pcard { background: var(--white); border: 1px solid rgba(0,62,86,0.08); border-radius: var(--radius-card); padding: 22px; box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 10px; }
.pcard__logo { height: 56px; display: flex; align-items: center; }
.pcard__logo img { max-height: 44px; max-width: 160px; width: auto; object-fit: contain; }
.pcard h3 { margin: 0; font-size: 18px; font-weight: 600; color: var(--dark-blue); }
.pcard p { margin: 0; font-size: 14px; line-height: 1.55; flex: 1; }
.pcard__foot { display: flex; justify-content: space-between; align-items: center; font-size: 13px; padding-top: 10px; border-top: 1px solid var(--light-gray); }
.pcard__ctl { color: var(--medium-gray); }
.pcard__ctl.is-ok { color: #4e7224; font-weight: 600; }
.pcard__tags { display: flex; gap: 6px; flex-wrap: wrap; }
.pcard__tags span { font-size: 11px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; background: var(--light-gray); color: var(--dark-blue); border-radius: 999px; padding: 3px 8px; }
.dir-count { text-align: center; color: var(--medium-gray); font-size: 14px; margin: -24px 0 24px; }
.band__actions .btn--light { white-space: nowrap; }

@media (max-width: 960px) { .doors { grid-template-columns: 1fr; } .cats { grid-template-columns: 1fr 1fr; } .pgrid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 820px) {
  .nav__menu { display: block; position: static; border: 0; box-shadow: none; padding: 0 0 0 14px; min-width: 0; }
  .nav__caret { display: none; }
  .cats { grid-template-columns: 1fr; } .pgrid { grid-template-columns: 1fr; }
  .eco__head h2 { font-size: 30px; }
}