/* ============================================================
   HUNTLEY GLOBAL US — Master Stylesheet
   Brand: #B22234 (Huntley Red) | #C8973E (Gold) | #FAF7F2 (Cream)
   Fonts: Libre Baskerville (serif) + Inter (sans)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Libre+Baskerville:ital,wght@0,400;0,700;1,400&family=Inter:wght@300;400;500;600;700&display=swap');

/* ─── CSS Custom Properties ──────────────────────────────── */
:root {
  --primary:        #B22234;
  --primary-dark:   #8B1A28;
  --primary-light:  #D4343F;
  --primary-rgb:    178, 34, 52;

  --accent:         #C8973E;
  --accent-light:   #D4A94E;
  --accent-dark:    #A67A2E;
  --accent-rgb:     200, 151, 62;

  --dark:           #1A1114;
  --dark-mid:       #2D2226;
  --white:          #FFFFFF;
  --off-white:      #FAF7F2;
  --cream:          #F5F0E8;
  --cream-dark:     #EDE6DA;

  --text:           #2D2226;
  --text-mid:       #5A4D52;
  --text-light:     #8A7D82;
  --border:         #E0D8D0;

  --font-serif:     'Libre Baskerville', Georgia, 'Times New Roman', serif;
  --font-sans:      'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --radius-sm:      6px;
  --radius-md:      12px;
  --radius-lg:      20px;
  --radius-xl:      28px;

  --shadow-sm:      0 2px 8px rgba(26, 17, 20, 0.06);
  --shadow-md:      0 8px 24px rgba(26, 17, 20, 0.1);
  --shadow-lg:      0 16px 48px rgba(26, 17, 20, 0.14);
  --shadow-xl:      0 24px 64px rgba(26, 17, 20, 0.18);
  --shadow-glow:    0 0 40px rgba(var(--primary-rgb), 0.15);

  --transition:     0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  --max-width:      1200px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-serif);
  color: var(--text);
  background: var(--white);
  line-height: 1.75;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: color var(--transition); }
ul { list-style: none; }
::selection { background: rgba(var(--primary-rgb), 0.15); color: var(--primary-dark); }

/* ─── Typography ─────────────────────────────────────────── */
h1, h2, h3, h4, h5 {
  font-family: var(--font-serif);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text);
}
h1 { font-size: clamp(2.4rem, 5vw, 3.8rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); letter-spacing: -0.01em; }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); }
h4 { font-size: 1.15rem; }

p {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  color: var(--text-mid);
  line-height: 1.85;
}

.lead {
  font-size: 1.2rem;
  color: var(--text-mid);
  line-height: 1.9;
}

.section-label {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
  margin-bottom: 0.75rem;
}

.divider-gold { width: 60px; height: 3px; background: var(--accent); border-radius: 2px; margin: 1.25rem 0; }
.divider-gold--center { margin-left: auto; margin-right: auto; }

/* ─── Layout Utilities ───────────────────────────────────── */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 2rem; }
.section { padding: 6rem 0; }
.section--primary { background: var(--primary); color: var(--white); }
.section--primary h2, .section--primary h3, .section--primary p,
.section--primary .lead, .section--primary .section-label { color: var(--white); }
.section--primary .section-label { color: var(--accent); }
.section--dark { background: var(--dark); color: var(--white); }
.section--dark h2, .section--dark h3, .section--dark p,
.section--dark .lead { color: var(--white); }
.section--dark .section-label { color: var(--accent); }
.section--cream { background: var(--cream); }
.section--off-white { background: var(--off-white); }
.section-header { text-align: center; max-width: 760px; margin: 0 auto 3.5rem; }
.text-center { text-align: center; }

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2.5rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; }

@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .section { padding: 4rem 0; }
  .container { padding: 0 1.25rem; }
}

/* ─── Buttons ────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 0.85rem 2rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
  text-decoration: none;
  gap: 0.5rem;
  letter-spacing: 0.01em;
}

.btn--primary {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}
.btn--primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn--gold {
  background: var(--accent);
  color: var(--white);
  border-color: var(--accent);
}
.btn--gold:hover {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn--outline-white {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.4);
}
.btn--outline-white:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
  transform: translateY(-2px);
}

.btn--outline-primary {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}
.btn--outline-primary:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn--outline-dark {
  background: transparent;
  color: var(--text);
  border-color: var(--border);
}
.btn--outline-dark:hover {
  border-color: var(--text);
  transform: translateY(-2px);
}

.btn--lg { padding: 1rem 2.5rem; font-size: 1rem; }

/* ─── Navigation ─────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(26, 17, 20, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  transition: all var(--transition);
}
.nav--scrolled {
  background: rgba(26, 17, 20, 0.97);
  box-shadow: 0 4px 30px rgba(0,0,0,0.2);
}
.nav__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.nav__logo img {
  height: 42px;
  width: auto;
  object-fit: contain;
}
.nav__logo-text {
  font-family: var(--font-serif);
  color: var(--white);
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.2;
}
.nav__logo-sub {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  display: block;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 0;
}
.nav__link {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 500;
  color: rgba(255,255,255,0.7);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  letter-spacing: 0.01em;
}
.nav__link:hover,
.nav__link.active {
  color: var(--white);
}
.nav__link.active {
  background: rgba(255,255,255,0.06);
}
.nav__cta {
  background: var(--primary) !important;
  color: var(--white) !important;
  padding: 0.55rem 1.25rem !important;
  border-radius: var(--radius-sm) !important;
  margin-left: 0.75rem;
  font-weight: 600 !important;
}
.nav__cta:hover {
  background: var(--primary-dark) !important;
  transform: translateY(-1px);
}

/* Mobile nav */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition);
}
.nav__hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__hamburger.active span:nth-child(2) { opacity: 0; }
.nav__hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav__mobile {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  width: 100%;
  background: rgba(26, 17, 20, 0.97);
  backdrop-filter: blur(20px);
  padding: 1.5rem 2rem 2rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.nav__mobile.open { display: block; }
.nav__mobile-links {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.nav__mobile-link {
  font-family: var(--font-sans);
  font-size: 1rem;
  color: rgba(255,255,255,0.7);
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}
.nav__mobile-link:hover,
.nav__mobile-link.active { color: var(--white); background: rgba(255,255,255,0.06); }
.nav__mobile-cta {
  background: var(--primary) !important;
  color: var(--white) !important;
  text-align: center;
  margin-top: 0.5rem;
  font-weight: 600;
}

@media (max-width: 900px) {
  .nav__links { display: none; }
  .nav__hamburger { display: flex; }
}

/* ─── Hero ──────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--dark);
  overflow: hidden;
  padding-top: 72px;
}
.hero__bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}
.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
}
.hero__bg::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(26, 17, 20, 0.85) 0%, rgba(178, 34, 52, 0.4) 100%);
}
.hero__inner {
  position: relative;
  z-index: 2;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 4rem 2rem;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 4rem;
  align-items: center;
}
.hero__eyebrow {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.25rem;
  display: block;
}
.hero__tagline {
  color: var(--white);
  font-size: clamp(2.8rem, 6vw, 4.2rem);
  line-height: 1.08;
  margin-bottom: 1.5rem;
  letter-spacing: -0.03em;
}
.hero__tagline span {
  color: var(--accent);
}
.hero__subtitle {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.75);
  line-height: 1.8;
  margin-bottom: 2rem;
  max-width: 540px;
}
.hero__ctas {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}
.hero__trust {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}
.trust-badge {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.trust-badge__icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--accent);
  flex-shrink: 0;
  border: 1px solid rgba(255,255,255,0.1);
}
.trust-badge__text {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.4;
}
.trust-badge__text strong {
  color: var(--white);
  font-weight: 600;
  display: block;
}

/* Hero stats card */
.hero__visual {
  position: relative;
}
.hero__stat-card {
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-md);
  padding: 1.5rem 2rem;
  text-align: center;
  animation: float 6s ease-in-out infinite;
}
.hero__stat-card--1 {
  margin-bottom: 1.5rem;
}
.hero__stat-card--2 {
  margin-left: 3rem;
  animation-delay: 2s;
}
.hero__stat-card--3 {
  animation-delay: 4s;
  margin-top: 1.5rem;
}
.stat-num {
  font-family: var(--font-serif);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1.1;
}
.stat-label {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
  margin-top: 0.25rem;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-12px); }
}

@media (max-width: 768px) {
  .hero__inner { grid-template-columns: 1fr; gap: 2rem; }
  .hero__visual { display: none; }
  .hero__trust { gap: 1.25rem; }
}

/* ─── Page Hero (inner pages) ────────────────────────────── */
.page-hero {
  background: linear-gradient(135deg, var(--dark) 0%, var(--primary-dark) 100%);
  padding: 10rem 2rem 5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--primary-rgb), 0.2) 0%, transparent 70%);
}
.page-hero__content {
  max-width: 760px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}
.page-hero h1 { color: var(--white); margin-bottom: 1rem; }
.page-hero p {
  color: rgba(255,255,255,0.75);
  font-size: 1.15rem;
  line-height: 1.8;
}

/* ─── Selling Points Banner ──────────────────────────────── */
.selling-points {
  background: var(--primary);
  padding: 1.5rem 0;
  border-bottom: 3px solid var(--accent);
}
.selling-points__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
}
.sp-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.sp-item__icon {
  font-size: 1.1rem;
  color: var(--accent);
}
.sp-item__title {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--white);
}
.sp-item__desc {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  color: rgba(255,255,255,0.6);
}

/* ─── Service Cards ──────────────────────────────────────── */
.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  transition: all var(--transition);
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(var(--primary-rgb), 0.15);
}
.service-card__icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: rgba(var(--primary-rgb), 0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--primary);
  margin-bottom: 1.25rem;
}
.service-card h3 { margin-bottom: 0.75rem; }

/* ─── Vertical Cards (homepage routing) ──────────────────── */
.vertical-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: all var(--transition-slow);
  position: relative;
}
.vertical-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
}
.vertical-card__image {
  height: 220px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.vertical-card__image i {
  font-size: 3.5rem;
  color: var(--accent);
  opacity: 0.9;
}
.vertical-card__tag {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  background: var(--accent);
  color: var(--white);
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-sm);
}
.vertical-card__body {
  padding: 2rem;
}
.vertical-card__category {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--primary);
  margin-bottom: 0.5rem;
}
.vertical-card__body h3 {
  margin-bottom: 0.75rem;
}
.vertical-card__body p {
  font-size: 0.95rem;
  margin-bottom: 1.25rem;
}
.vertical-card__link {
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: all var(--transition);
}
.vertical-card__link:hover {
  color: var(--primary-dark);
  gap: 0.65rem;
}

/* ─── Process Steps ──────────────────────────────────────── */
.process-step {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
  padding: 2rem;
  background: var(--white);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  transition: all var(--transition);
}
.process-step:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.process-step__num {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--white);
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.process-step h3 { margin-bottom: 0.5rem; }

/* ─── Stats Section ──────────────────────────────────────── */
.stat-block {
  padding: 2.5rem 2rem;
  text-align: center;
  background: rgba(255,255,255,0.03);
}
.stat-block__num {
  font-family: var(--font-serif);
  font-size: 2.6rem;
  font-weight: 700;
  color: var(--accent);
  display: block;
  line-height: 1.1;
}
.stat-block__label {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  color: rgba(255,255,255,0.6);
  margin-top: 0.5rem;
  line-height: 1.5;
}

/* ─── Value Cards ────────────────────────────────────────── */
.value-card {
  text-align: center;
  padding: 2.5rem 2rem;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  transition: all var(--transition);
}
.value-card:hover {
  background: rgba(255,255,255,0.08);
  transform: translateY(-3px);
}
.value-card__icon {
  font-size: 2rem;
  color: var(--accent);
  display: block;
  margin-bottom: 1.25rem;
}
.value-card h3 { color: var(--white); margin-bottom: 0.75rem; }
.value-card p { color: rgba(255,255,255,0.7); font-size: 0.95rem; }

/* ─── Case Study Cards ───────────────────────────────────── */
.cs-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: all var(--transition-slow);
}
.cs-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}
.cs-card__image {
  height: 200px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.cs-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.cs-card__image i {
  font-size: 3rem;
  color: var(--accent);
  opacity: 0.8;
}
.cs-card__tag {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  background: rgba(26, 17, 20, 0.7);
  backdrop-filter: blur(8px);
  color: var(--white);
  padding: 0.3rem 0.65rem;
  border-radius: var(--radius-sm);
}
.cs-card__body {
  padding: 1.75rem;
}
.cs-card__category {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--primary);
  margin-bottom: 0.5rem;
}
.cs-card__stat {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--primary);
  background: rgba(var(--primary-rgb), 0.06);
  padding: 0.35rem 0.85rem;
  border-radius: 20px;
  margin: 0.5rem 0 0.75rem;
}
.cs-card__body h3 { margin-bottom: 0.5rem; font-size: 1.15rem; }
.cs-card__body p { font-size: 0.92rem; margin-bottom: 1rem; }
.cs-card__link {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: all var(--transition);
}
.cs-card__link:hover { gap: 0.65rem; }

/* ─── Pricing Cards ──────────────────────────────────────── */
.pricing-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  text-align: center;
  transition: all var(--transition);
  position: relative;
}
.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.pricing-card--featured {
  border-color: var(--primary);
  border-width: 2px;
  transform: scale(1.03);
}
.pricing-card--featured:hover {
  transform: scale(1.03) translateY(-4px);
}
.pricing-card__badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  background: var(--primary);
  color: var(--white);
  padding: 0.4rem 1.25rem;
  border-radius: 20px;
  white-space: nowrap;
}
.pricing-card__tier {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-light);
  margin-bottom: 1rem;
}
.pricing-card__price {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.1;
}
.pricing-card__price sup {
  font-size: 1.4rem;
  top: -0.8em;
}
.pricing-card__period {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  color: var(--text-light);
}
.pricing-card__desc {
  font-size: 0.92rem;
  color: var(--text-mid);
  margin: 1rem 0 1.5rem;
  line-height: 1.7;
}
.pricing-card__features {
  text-align: left;
  margin-bottom: 2rem;
}
.pricing-card__features li {
  font-family: var(--font-sans);
  font-size: 0.88rem;
  color: var(--text-mid);
  padding: 0.5rem 0;
  display: flex;
  gap: 0.6rem;
  align-items: flex-start;
  border-bottom: 1px solid rgba(0,0,0,0.04);
}
.pricing-card__features li:last-child { border-bottom: none; }
.pricing-card__check {
  color: var(--accent);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
}

/* ─── Pricing Calculator ─────────────────────────────────── */
.pricing-calculator {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 3rem;
  max-width: 800px;
  margin: 0 auto;
  box-shadow: var(--shadow-md);
}
.calc-slider-wrap { margin: 2rem 0; }
.calc-slider-wrap label {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  display: block;
  margin-bottom: 0.75rem;
}
.calc-slider-wrap input[type="range"] {
  width: 100%;
  -webkit-appearance: none;
  height: 6px;
  border-radius: 3px;
  background: var(--border);
  outline: none;
  cursor: pointer;
}
.calc-slider-wrap input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--primary);
  border: 3px solid var(--white);
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
  cursor: pointer;
  transition: transform 0.15s ease;
}
.calc-slider-wrap input[type="range"]::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}
.calc-order-display {
  font-family: var(--font-serif);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--primary);
  text-align: center;
  margin: 1.25rem 0;
}
.calc-results {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin: 1.5rem 0;
}
.calc-result-item {
  text-align: center;
  padding: 1.25rem 0.75rem;
  background: var(--off-white);
  border-radius: var(--radius-sm);
}
.calc-result-item .r-label {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.4rem;
}
.calc-result-item .r-val {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--primary);
}
.calc-total-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--dark);
  border-radius: var(--radius-sm);
  padding: 1.25rem 1.75rem;
  margin-top: 1rem;
}
.calc-total-bar .t-label {
  font-family: var(--font-sans);
  font-size: 0.88rem;
  color: rgba(255,255,255,0.7);
}
.calc-total-bar .t-val {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent);
}
.calc-breakdown {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  color: var(--text-mid);
  text-align: center;
  margin-top: 1rem;
  line-height: 1.6;
  background: var(--off-white);
  padding: 1rem;
  border-radius: var(--radius-sm);
}
.calc-note {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  color: var(--text-light);
  text-align: center;
  margin-top: 0.75rem;
  line-height: 1.5;
}
@media (max-width: 600px) {
  .calc-results { grid-template-columns: repeat(2, 1fr); }
  .pricing-calculator { padding: 2rem 1.5rem; }
}

/* ─── FAQ Accordion ──────────────────────────────────────── */
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: 0.75rem;
  overflow: hidden;
  transition: all var(--transition);
  background: var(--white);
}
.faq-item:hover { border-color: rgba(var(--primary-rgb), 0.2); }
.faq-item__q {
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  gap: 1rem;
  transition: background var(--transition);
}
.faq-item__q:hover { background: var(--off-white); }
.faq-item__q h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin: 0;
  flex: 1;
}
.faq-item__icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(var(--primary-rgb), 0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-sans);
  font-size: 1.2rem;
  font-weight: 300;
  color: var(--primary);
  flex-shrink: 0;
  transition: all var(--transition);
}
.faq-item.open .faq-item__icon {
  background: var(--primary);
  color: var(--white);
  transform: rotate(45deg);
}
.faq-item__a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.faq-item.open .faq-item__a { max-height: 600px; }
.faq-item__a-inner {
  padding: 0 1.5rem 1.5rem;
  border-top: 1px solid var(--border);
  padding-top: 1.25rem;
}
.faq-item__a-inner p { margin-bottom: 0.75rem; font-size: 0.95rem; }
.faq-item__a-inner p:last-child { margin-bottom: 0; }

/* ─── Contact / Booking ──────────────────────────────────── */
.contact-detail {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.contact-detail__icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: rgba(var(--primary-rgb), 0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--primary);
  flex-shrink: 0;
}
.contact-detail__label {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.2rem;
}
.contact-detail__value {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  color: var(--text);
  line-height: 1.6;
}
.contact-detail__value a {
  color: var(--primary);
  font-weight: 700;
}
.contact-detail__value a:hover { color: var(--primary-dark); }

/* Glassmorphism booking panel */
.booking-panel {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.5);
  border-radius: var(--radius-xl);
  padding: 3rem;
  box-shadow: var(--shadow-xl);
}

/* ─── CTA Section ────────────────────────────────────────── */
.cta-section {
  background: linear-gradient(135deg, var(--dark) 0%, var(--primary-dark) 100%);
  padding: 5rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--accent-rgb), 0.15) 0%, transparent 70%);
}
.cta-section__inner {
  max-width: 680px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}
.cta-section__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--accent);
  background: rgba(var(--accent-rgb), 0.1);
  border: 1px solid rgba(var(--accent-rgb), 0.2);
  padding: 0.4rem 1.25rem;
  border-radius: 20px;
  margin-bottom: 1.5rem;
}
.cta-section h2 {
  color: var(--white);
  margin-bottom: 1rem;
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
}
.cta-section p {
  color: rgba(255,255,255,0.7);
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 2rem;
}
.cta-section__actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}
.cta-section__note {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
}

/* ─── Footer ─────────────────────────────────────────────── */
.footer {
  background: var(--dark);
  color: rgba(255,255,255,0.7);
  padding: 5rem 0 0;
}
.footer__grid {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
}
.footer__brand p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.5);
  margin-top: 1rem;
  line-height: 1.7;
}
.footer__col-title {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 1.25rem;
}
.footer__links { display: flex; flex-direction: column; gap: 0.5rem; }
.footer__link {
  font-family: var(--font-sans);
  font-size: 0.88rem;
  color: rgba(255,255,255,0.55);
  transition: color var(--transition);
}
.footer__link:hover { color: var(--white); }
.footer__contact-item {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  margin-bottom: 1rem;
  font-family: var(--font-sans);
  font-size: 0.85rem;
}
.footer__contact-item a {
  color: rgba(255,255,255,0.6);
  transition: color var(--transition);
}
.footer__contact-item a:hover { color: var(--accent); }
.fc-icon {
  color: var(--accent);
  font-size: 0.9rem;
  margin-top: 3px;
}
.footer__bottom {
  margin-top: 3rem;
  padding: 1.5rem 2rem;
  border-top: 1px solid rgba(255,255,255,0.06);
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer__legal {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  color: rgba(255,255,255,0.3);
  line-height: 1.6;
}
.footer__policy-links {
  display: flex;
  gap: 1.5rem;
}
.footer__policy-link {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  color: rgba(255,255,255,0.35);
  transition: color var(--transition);
}
.footer__policy-link:hover { color: rgba(255,255,255,0.7); }
.footer__btt {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  color: rgba(255,255,255,0.4);
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.footer__btt:hover { background: rgba(255,255,255,0.1); color: var(--white); }

@media (max-width: 768px) {
  .footer__grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer__bottom { flex-direction: column; text-align: center; }
}

/* ─── Animations ─────────────────────────────────────────── */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-up-delay-1 { transition-delay: 0.15s; }
.fade-up-delay-2 { transition-delay: 0.3s; }
.fade-up-delay-3 { transition-delay: 0.45s; }

/* ─── 3D Model Viewer ───────────────────────────────────── */
.model-viewer-container {
  width: 100%;
  max-width: 600px;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: linear-gradient(135deg, #1a1114 0%, #2d2226 100%);
  border: 1px solid rgba(255,255,255,0.06);
  position: relative;
}
.model-viewer-container canvas {
  width: 100% !important;
  height: 400px !important;
  display: block;
}
.model-viewer-hint {
  position: absolute;
  bottom: 1rem;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-sans);
  font-size: 0.72rem;
  color: rgba(255,255,255,0.4);
  background: rgba(0,0,0,0.4);
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  backdrop-filter: blur(8px);
  pointer-events: none;
}

/* ─── Medical Page Specifics ─────────────────────────────── */
.disclaimer-box {
  background: rgba(var(--primary-rgb), 0.04);
  border-left: 4px solid var(--accent);
  padding: 1.5rem 2rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 2rem 0;
}
.disclaimer-box p {
  font-size: 0.92rem;
  font-style: italic;
  color: var(--text-mid);
}

/* ─── Case Study Detail Page ─────────────────────────────── */
.cs-detail__hero {
  background: linear-gradient(135deg, var(--dark) 0%, var(--primary-dark) 100%);
  padding: 10rem 2rem 4rem;
}
.cs-detail__stats {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}
.cs-detail__stat {
  text-align: center;
  padding: 1.5rem 2rem;
  background: rgba(255,255,255,0.06);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,255,255,0.1);
  min-width: 150px;
}
.cs-detail__stat-num {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent);
  display: block;
}
.cs-detail__stat-label {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  color: rgba(255,255,255,0.6);
  margin-top: 0.3rem;
}

/* ─── Payment Options ────────────────────────────────────── */
.payment-option {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2rem;
}
.payment-option--featured {
  border-color: var(--primary);
  border-width: 2px;
  position: relative;
}
.payment-option__badge {
  position: absolute;
  top: -12px;
  left: 1.5rem;
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  background: var(--primary);
  color: var(--white);
  padding: 0.3rem 0.85rem;
  border-radius: 20px;
}

/* ─── Calendly embed wrapper ─────────────────────────────── */
.calendly-wrapper {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
}

/* ─── Utility ────────────────────────────────────────────── */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* ─── Content page layout ────────────────────────────────── */
.content-section {
  max-width: 860px;
  margin: 0 auto;
}
.content-section h2 {
  font-size: 1.6rem;
  margin-bottom: 1rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--border);
  color: var(--primary);
}
.content-section h3 {
  font-size: 1.2rem;
  margin: 2rem 0 0.75rem;
}
.content-section p {
  margin-bottom: 1rem;
}
.content-section ul {
  margin: 1rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.content-section li {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--text-mid);
  display: flex;
  gap: 0.6rem;
  align-items: flex-start;
}
.content-section li .check {
  color: var(--accent);
  font-weight: 700;
  flex-shrink: 0;
}

/* ─── Director section ───────────────────────────────────── */
.director-section {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 3rem;
  align-items: start;
}
.director-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.director-image img {
  width: 100%;
  height: auto;
  object-fit: cover;
}
.director-content h2 { margin-bottom: 0.75rem; }
.director-content p { margin-bottom: 1rem; }

@media (max-width: 768px) {
  .director-section { grid-template-columns: 1fr; }
  .director-image { max-width: 400px; }
}

/* ─── Inline FAQ on vertical pages ───────────────────────── */
.inline-faq { max-width: 860px; margin: 0 auto; }