/* ============================================
   Bridge Clinical Partners — Landing Page
   Static, dependency-free HTML/CSS/JS build
   ============================================ */

@font-face {
  font-family: 'Oceanic Text';
  src: url('assets/fonts/oceanic-text-book.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Oceanic Text';
  src: url('assets/fonts/oceanic-text-medium.woff2') format('woff2');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Oceanic Text';
  src: url('assets/fonts/oceanic-text-bold.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Oceanic Grotesk';
  src: url('assets/fonts/oceanic-grotesk-regular.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Oceanic Grotesk';
  src: url('assets/fonts/oceanic-grotesk-medium.woff2') format('woff2');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Oceanic Grotesk';
  src: url('assets/fonts/oceanic-grotesk-bold.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --purple-deep: #594678;
  --brown-deep: #322828;
  --accent: #8a6cdd;
  --accent-soft: rgba(138, 108, 221, 0.2);
  --ink: #1c1919;
  --heading: #322828;
  --bg-cream: #f9f8f7;
  --white: #ffffff;
  --muted: #bcb7ad;

  --font-display: 'Oceanic Text', 'Manrope', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Oceanic Grotesk', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  --max-w: 1280px;
  --radius-lg: 24px;
  --radius-pill: 999px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
}

img { max-width: 100%; display: block; }

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

h1, h2, h3 {
  font-family: var(--font-display);
  margin: 0;
  color: var(--heading);
  letter-spacing: -0.02em;
}

p { margin: 0; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.btn {
  font-family: var(--font-display);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border-radius: var(--radius-pill);
  font-size: 16px;
  font-weight: 600;
  white-space: nowrap;
  transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1),
              background-color 0.2s ease,
              border-color 0.2s ease,
              color 0.2s ease,
              box-shadow 0.25s ease;
  will-change: transform;
}
.btn:hover {
  transform: translateY(-2px) scale(1.045);
}
.btn:active {
  transform: translateY(0) scale(0.97);
  transition-duration: 0.1s;
}

.btn--primary {
  background: var(--accent);
  color: var(--white);
  box-shadow: 0 1px 2px rgba(89, 70, 120, 0.15);
}
.btn--primary:hover {
  background: #7a5bd0;
  box-shadow: 0 10px 24px -6px rgba(138, 108, 221, 0.55);
}

.btn--outline {
  border: 1px solid var(--white);
  color: var(--white);
  background: transparent;
}
.btn--outline:hover {
  background: var(--white);
  color: var(--purple-deep);
  box-shadow: 0 10px 24px -8px rgba(255, 255, 255, 0.35);
}

.eyebrow {
  color: var(--accent);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

/* ===== Nav ===== */
.nav {
  background: var(--purple-deep);
  position: sticky;
  top: 0;
  z-index: 100;
}
.nav__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px 32px;
}

.logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.logo__mark {
  height: 40px;
  width: auto;
  flex-shrink: 0;
}
.logo--footer .logo__mark { height: 60px; }

.nav__links {
  display: flex;
  align-items: center;
  gap: 28px;
  color: var(--white);
  font-size: 15px;
  flex: 1;
  justify-content: center;
}
.nav__links a { opacity: 0.92; transition: opacity 0.15s; }
.nav__links a:hover { opacity: 1; text-decoration: underline; }

.btn--nav { flex-shrink: 0; }

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav__toggle span {
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
}

.nav__mobile {
  display: none;
  flex-direction: column;
  gap: 18px;
  padding: 0 32px 24px;
  color: var(--white);
  font-size: 16px;
}
.nav__mobile .btn { align-self: flex-start; margin-top: 8px; }

/* ===== Hero ===== */
.hero {
  position: relative;
  background: linear-gradient(175deg, var(--purple-deep) 0%, var(--brown-deep) 130%);
  padding: clamp(72px, 14vw, 120px) 0;
  overflow: hidden;
  min-height: clamp(480px, 90vh, 640px);
  display: flex;
  align-items: center;
}
.hero__bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}
.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero__container {
  position: relative;
  max-width: var(--max-w);
  margin: 0 auto;
  width: 100%;
  padding: 0 48px;
  display: flex;
}
.hero__inner {
  color: var(--white);
  max-width: 640px;
}
.hero h1 {
  color: var(--white);
  font-size: clamp(36px, 5vw, 64px);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}
.hero__sub {
  font-size: clamp(16px, 2vw, 20px);
  line-height: 1.5;
  opacity: 0.92;
  max-width: 640px;
  margin-bottom: 36px;
}
.hero__cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* ===== Section intro (shared) ===== */
.section-intro {
  max-width: 780px;
  margin: 0 auto 64px;
  text-align: center;
}
.section-intro h2 {
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.08;
  margin-bottom: 16px;
}
.section-intro__body {
  font-size: clamp(16px, 1.6vw, 20px);
  line-height: 1.55;
  color: var(--ink);
}
.section-intro--about { margin-bottom: 56px; }
.section-intro--contact { text-align: center; margin: 0 auto 40px; max-width: 900px; }

/* ===== Offerings ===== */
.offerings {
  position: relative;
  background: var(--bg-cream);
  padding: clamp(56px, 10vw, 100px) 32px;
  overflow: hidden;
}
.offerings__watermark {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
  z-index: 0;
}
.offerings .section-intro,
.offerings .cards {
  position: relative;
  z-index: 1;
}

.cards {
  position: relative;
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 44px;
  display: flex;
  flex-direction: column;
  gap: 40px;
  box-shadow: 0 1px 2px rgba(50,40,40,0.04);
  border: 1px solid transparent;
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1),
              box-shadow 0.3s ease,
              border-color 0.3s ease;
}
.card:hover {
  transform: translateY(-8px);
  box-shadow: 0 24px 48px -16px rgba(50, 40, 40, 0.18);
  border-color: rgba(138, 108, 221, 0.35);
}

.card__icon {
  width: 80px;
  height: 80px;
  border-radius: 40px;
  background: var(--accent-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  transition: background-color 0.3s ease, color 0.3s ease, transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.card:hover .card__icon {
  background: var(--accent);
  color: var(--white);
  transform: scale(1.08) rotate(-4deg);
}

.card h3 {
  font-size: 24px;
  line-height: 1.2;
  margin-bottom: 16px;
  transition: color 0.3s ease;
}
.card:hover h3 { color: var(--accent); }
.card p {
  font-size: 17px;
  line-height: 1.5;
  color: var(--ink);
}

/* ===== About ===== */
.about {
  background: var(--white);
  padding: clamp(56px, 10vw, 100px) 32px;
}
.about__content {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.about__lead {
  font-size: 22px;
  line-height: 1.35;
  margin-bottom: 32px;
  font-weight: 500;
}
.about__body {
  font-size: 18px;
  line-height: 1.6;
  color: var(--ink);
}
.about__highlight { color: var(--accent); font-weight: 600; }

.about__image {
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.about__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ===== Statement ===== */
.statement {
  position: relative;
  background: linear-gradient(115deg, var(--brown-deep) 0%, var(--purple-deep) 100%);
  padding: clamp(64px, 12vw, 120px) 32px;
  text-align: center;
  overflow: hidden;
}
.statement__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}
.statement p {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 48px);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--white);
}
.statement span { color: var(--muted); }

/* ===== Contact ===== */
.contact {
  background: var(--bg-cream);
  padding: clamp(56px, 10vw, 100px) 32px;
}
.contact__pills {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.pill {
  flex: 1 1 300px;
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--white);
  border-radius: var(--radius-pill);
  padding: 10px;
  transition: box-shadow 0.3s ease, transform 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}
.pill:hover {
  box-shadow: 0 12px 28px -10px rgba(50,40,40,0.18);
  transform: translateY(-3px) scale(1.015);
}
.pill__icon {
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  border-radius: 21px;
  background: var(--accent-soft);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
}
.pill { font-size: 17px; color: var(--accent); font-weight: 500; }

/* ===== Footer ===== */
.footer {
  background: linear-gradient(115deg, var(--brown-deep) 0%, var(--purple-deep) 100%);
  color: var(--white);
  padding: clamp(40px, 8vw, 56px) 32px 32px;
}
.footer__top {
  max-width: var(--max-w);
  margin: 0 auto 48px;
  display: flex;
  align-items: center;
  gap: 80px;
  flex-wrap: wrap;
}
.footer__links {
  display: flex;
  gap: 80px;
  flex: 1;
  flex-wrap: wrap;
}
.footer__heading { font-size: 18px; font-weight: 600; margin-bottom: 18px; }
.footer__col p:not(.footer__heading) { opacity: 0.8; font-size: 15px; margin-bottom: 16px; }
.footer__col a:hover { opacity: 1; text-decoration: underline; }

.footer__social {
  display: flex;
  gap: 16px;
  margin-left: auto;
}
.social-icon {
  width: 44px;
  height: 44px;
  border: 1px solid var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.2s ease, transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1), border-color 0.2s ease;
}
.social-icon:hover {
  background: var(--white);
  color: var(--purple-deep);
  transform: translateY(-3px) scale(1.08);
}

.footer__divider {
  max-width: var(--max-w);
  margin: 0 auto;
  height: 1px;
  background: rgba(255,255,255,0.25);
}
.footer__copyright {
  max-width: var(--max-w);
  margin: 24px auto 0;
  text-align: center;
  font-size: 14px;
  opacity: 0.8;
}

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .nav__links { display: none; }
  .btn--nav { display: none; }
  .nav__toggle { display: flex; }
  .nav__mobile.is-open { display: flex; }

  .cards { grid-template-columns: 1fr; }
  .about__content { grid-template-columns: 1fr; }
  .about__image { order: -1; }

  .footer__top {
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
    gap: 32px;
  }
  .footer__links { justify-content: flex-start; gap: 48px; }
  .footer__social { margin-left: 0; }
}

@media (max-width: 520px) {
  .hero__container { padding: 0 28px; }
  .offerings, .about, .contact, .statement, .footer { padding-left: 20px; padding-right: 20px; }
  .nav__inner { padding: 14px 20px; }
  .nav__mobile { padding-left: 20px; padding-right: 20px; }
  .card { padding: 32px; }
  .pill { flex: 1 1 100%; }
}

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .pill, .social-icon, .card, .card__icon, .card h3 { transition: none; }
  .btn:hover, .card:hover, .card:hover .card__icon, .pill:hover, .social-icon:hover { transform: none; }
}