/* ============================================
   TWT Clinic — Modern Minimal #6 + Hub & Spoke #9
   tranquilwaterstreatment.com
   ============================================ */

/* ---------- CSS Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: #111111;
  background: #FFFFFF;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ---------- Skip Link ---------- */
.skip-link {
  position: absolute;
  top: -100%;
  left: 0;
  background: #0066FF;
  color: #fff;
  padding: 0.75rem 1.5rem;
  z-index: 9999;
  font-weight: 700;
  transition: top .2s;
}
.skip-link:focus { top: 0; }

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', 'Inter', sans-serif;
  font-weight: 900;
  line-height: 1.15;
  color: #000000;
  letter-spacing: -0.02em;
}
h1 { font-size: clamp(2.25rem, 5vw, 3.75rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.75rem); margin-bottom: 1rem; }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.75rem); margin-bottom: 0.75rem; }
h4 { font-size: 1.125rem; margin-bottom: 0.5rem; }
p { margin-bottom: 1rem; }
strong { font-weight: 700; }

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}
.section {
  padding: 5rem 0;
}
.section--alt {
  background: #FAFAFA;
}
.section--dark {
  background: #000000;
  color: #FFFFFF;
}
.section--dark h2,
.section--dark h3,
.section--dark h4 {
  color: #FFFFFF;
}
.section--dark a { color: #FFFFFF; }

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: #FFFFFF;
  border-bottom: 1px solid #E5E5E5;
  transition: box-shadow .3s;
}
.site-header--scrolled {
  box-shadow: 0 2px 20px rgba(0,0,0,0.08);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}
.site-header__logo {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.375rem;
  font-weight: 900;
  color: #000000;
  letter-spacing: -0.03em;
  text-transform: uppercase;
}
.site-header__logo span { color: #0066FF; }

/* Nav */
.main-nav { display: flex; align-items: center; gap: 2rem; }
.main-nav__list { display: flex; gap: 1.75rem; }
.main-nav__link {
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #333333;
  position: relative;
  padding: 0.25rem 0;
  transition: color .2s;
}
.main-nav__link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: #0066FF;
  transition: width .2s;
}
.main-nav__link:hover,
.main-nav__link--active {
  color: #000000;
}
.main-nav__link:hover::after,
.main-nav__link--active::after {
  width: 100%;
}

/* CTA Button */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.75rem 1.75rem;
  border-radius: 2px;
  transition: all .2s;
  white-space: nowrap;
}
.btn--primary {
  background: #0066FF;
  color: #FFFFFF;
}
.btn--primary:hover {
  background: #0052CC;
}
.btn--outline {
  border: 2px solid #000000;
  color: #000000;
  background: transparent;
}
.btn--outline:hover {
  background: #000000;
  color: #FFFFFF;
}
.btn--white {
  background: #FFFFFF;
  color: #000000;
}
.btn--white:hover {
  background: #F0F0F0;
}
.btn--large {
  padding: 1rem 2.5rem;
  font-size: 1rem;
}
.btn--block {
  display: flex;
  width: 100%;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
}
.hamburger__bar {
  width: 24px;
  height: 2px;
  background: #000000;
  transition: all .3s;
}
.hamburger.active .hamburger__bar:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.hamburger.active .hamburger__bar:nth-child(2) {
  opacity: 0;
}
.hamburger.active .hamburger__bar:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  margin-top: 72px;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.4) 100%);
  z-index: 1;
}
.hero__content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  padding: 2rem 0;
}
.hero__tag {
  display: inline-block;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: #0066FF;
  margin-bottom: 1.25rem;
  border: 1px solid #0066FF;
  padding: 0.375rem 1rem;
}
.hero h1 {
  color: #FFFFFF;
  margin-bottom: 1.25rem;
}
.hero__subtitle {
  font-size: 1.125rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: 2rem;
  line-height: 1.7;
}
.hero__actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Inner page hero (shorter) */
.hero--inner {
  min-height: 45vh;
}

/* ---------- Trust Bar ---------- */
.trust-bar {
  background: #000000;
  padding: 1.25rem 0;
}
.trust-bar__inner {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 3rem;
  flex-wrap: wrap;
}
.trust-bar__item {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  color: #FFFFFF;
  font-size: 0.875rem;
  font-weight: 600;
}
.trust-bar__icon {
  width: 20px;
  height: 20px;
  color: #0066FF;
}

/* ---------- Hub Cards (Hub & Spoke) ---------- */
.hub-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.hub-card {
  position: relative;
  background: #FFFFFF;
  border: 1px solid #E5E5E5;
  overflow: hidden;
  transition: all .3s;
}
.hub-card:hover {
  border-color: #000000;
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.1);
}
.hub-card__image {
  width: 100%;
  height: 220px;
  object-fit: cover;
}
.hub-card__body {
  padding: 1.75rem;
}
.hub-card__number {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.75rem;
  font-weight: 900;
  color: #0066FF;
  letter-spacing: 0.1em;
  margin-bottom: 0.5rem;
}
.hub-card__title {
  font-size: 1.25rem;
  margin-bottom: 0.625rem;
}
.hub-card__text {
  font-size: 0.9375rem;
  color: #555555;
  margin-bottom: 1.25rem;
}
.hub-card__arrow {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #000000;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: gap .2s;
}
.hub-card:hover .hub-card__arrow { gap: 0.875rem; }

/* ---------- Content Sections ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.split--reverse { direction: rtl; }
.split--reverse > * { direction: ltr; }
.split__image {
  width: 100%;
  height: 100%;
  min-height: 400px;
  object-fit: cover;
}

/* Feature Grid */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
}
.feature-card {
  padding: 2rem;
  border: 1px solid #E5E5E5;
  transition: all .3s;
}
.feature-card:hover {
  border-color: #0066FF;
}
.feature-card__icon {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: #0066FF;
}
.feature-card__title {
  font-size: 1.125rem;
  margin-bottom: 0.5rem;
}
.feature-card__text {
  font-size: 0.9375rem;
  color: #555555;
}

/* Stats */
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}
.stat__number {
  font-family: 'Montserrat', sans-serif;
  font-size: 3rem;
  font-weight: 900;
  color: #0066FF;
  line-height: 1;
  margin-bottom: 0.5rem;
}
.stat__label {
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #555555;
}

/* ---------- Programs ---------- */
.program-block {
  padding: 4rem 0;
  border-bottom: 1px solid #E5E5E5;
}
.program-block:last-child { border-bottom: none; }

.program-tabs {
  display: flex;
  gap: 0;
  border-bottom: 2px solid #E5E5E5;
  margin-bottom: 2.5rem;
  overflow-x: auto;
}
.program-tab {
  padding: 1rem 1.75rem;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #555555;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  cursor: pointer;
  white-space: nowrap;
  transition: all .2s;
}
.program-tab:hover,
.program-tab--active {
  color: #000000;
  border-bottom-color: #0066FF;
}

/* Timeline / Steps */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  counter-reset: step;
}
.step {
  position: relative;
  padding: 2rem;
  background: #FAFAFA;
  counter-increment: step;
}
.step::before {
  content: counter(step, decimal-leading-zero);
  font-family: 'Montserrat', sans-serif;
  font-size: 2.5rem;
  font-weight: 900;
  color: rgba(0,102,255,0.15);
  display: block;
  margin-bottom: 1rem;
  line-height: 1;
}
.step__title {
  font-size: 1.0625rem;
  margin-bottom: 0.5rem;
}
.step__text {
  font-size: 0.9375rem;
  color: #555555;
}

/* ---------- Testimonials ---------- */
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}
.testimonial {
  padding: 2.5rem;
  border: 1px solid #E5E5E5;
  position: relative;
}
.testimonial::before {
  content: '\201C';
  font-family: 'Montserrat', sans-serif;
  font-size: 4rem;
  font-weight: 900;
  color: #0066FF;
  line-height: 1;
  position: absolute;
  top: 1rem;
  left: 1.5rem;
  opacity: 0.2;
}
.testimonial__quote {
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 1.5rem;
  padding-top: 1rem;
}
.testimonial__author {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.875rem;
  font-weight: 700;
  color: #000000;
}
.testimonial__program {
  font-size: 0.8125rem;
  color: #555555;
}

/* ---------- FAQ Accordion ---------- */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid #E5E5E5;
}
.faq-item__question {
  width: 100%;
  text-align: left;
  padding: 1.5rem 0;
  font-family: 'Montserrat', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: #000000;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  cursor: pointer;
  background: none;
  border: none;
}
.faq-item__icon {
  flex-shrink: 0;
  font-size: 1.5rem;
  font-weight: 300;
  color: #0066FF;
  transition: transform .3s;
}
.faq-item.active .faq-item__icon {
  transform: rotate(45deg);
}
.faq-item__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s ease, padding .4s ease;
}
.faq-item.active .faq-item__answer {
  max-height: 600px;
  padding-bottom: 1.5rem;
}
.faq-item__answer p {
  font-size: 0.9375rem;
  color: #555555;
  line-height: 1.8;
}

/* ---------- Blog Cards ---------- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.blog-card {
  border: 1px solid #E5E5E5;
  overflow: hidden;
  transition: all .3s;
}
.blog-card:hover {
  border-color: #000000;
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.08);
}
.blog-card__image {
  width: 100%;
  height: 200px;
  object-fit: cover;
}
.blog-card__body {
  padding: 1.5rem;
}
.blog-card__category {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #0066FF;
  margin-bottom: 0.625rem;
}
.blog-card__title {
  font-size: 1.125rem;
  margin-bottom: 0.625rem;
  line-height: 1.3;
}
.blog-card__excerpt {
  font-size: 0.9375rem;
  color: #555555;
  margin-bottom: 1rem;
}
.blog-card__date {
  font-size: 0.8125rem;
  color: #999999;
}

/* Blog article (full) */
.blog-article {
  max-width: 760px;
  margin: 0 auto;
}
.blog-article h2 { font-size: 1.5rem; margin-top: 2rem; }
.blog-article h3 { font-size: 1.25rem; margin-top: 1.5rem; }
.blog-article p { font-size: 1.0625rem; }
.blog-article ul, .blog-article ol {
  padding-left: 1.5rem;
  margin-bottom: 1rem;
}
.blog-article li {
  list-style: disc;
  margin-bottom: 0.5rem;
  font-size: 1.0625rem;
  color: #333333;
}

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}
.contact-info__item {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.75rem;
}
.contact-info__icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background: #000000;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}
.contact-info__label {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #555555;
  margin-bottom: 0.25rem;
}
.contact-info__value {
  font-size: 1.0625rem;
  font-weight: 600;
}
.contact-info__value a {
  color: #0066FF;
  transition: color .2s;
}
.contact-info__value a:hover { color: #0052CC; }

.map-wrapper {
  width: 100%;
  height: 400px;
  border: 1px solid #E5E5E5;
}
.map-wrapper iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* ---------- Insurance Grid ---------- */
.insurance-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
}
.insurance-badge {
  padding: 1rem 1.5rem;
  border: 1px solid #E5E5E5;
  text-align: center;
  font-weight: 600;
  font-size: 0.9375rem;
  transition: border-color .2s;
}
.insurance-badge:hover { border-color: #0066FF; }

/* ---------- CTA Section ---------- */
.cta-section {
  background: #0066FF;
  padding: 5rem 0;
  text-align: center;
  color: #FFFFFF;
}
.cta-section h2 { color: #FFFFFF; margin-bottom: 1rem; }
.cta-section p {
  font-size: 1.125rem;
  opacity: 0.9;
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* ---------- Return to Hub ---------- */
.return-hub {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 900;
  background: #000000;
  color: #FFFFFF;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  opacity: 0;
  transform: translateY(20px);
  transition: all .3s;
  pointer-events: none;
}
.return-hub.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.return-hub:hover { background: #0066FF; }

/* ---------- Footer ---------- */
.site-footer {
  background: #000000;
  color: rgba(255,255,255,0.7);
  padding: 4rem 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer__brand {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.25rem;
  font-weight: 900;
  color: #FFFFFF;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: -0.02em;
}
.footer__brand span { color: #0066FF; }
.footer__desc {
  font-size: 0.9375rem;
  line-height: 1.7;
  margin-bottom: 1.25rem;
}
.footer__heading {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #FFFFFF;
  margin-bottom: 1.25rem;
}
.footer__link {
  display: block;
  font-size: 0.9375rem;
  padding: 0.3rem 0;
  color: rgba(255,255,255,0.6);
  transition: color .2s;
}
.footer__link:hover { color: #0066FF; }
.footer-bottom {
  padding: 1.5rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.8125rem;
}
.footer-bottom a { color: rgba(255,255,255,0.5); transition: color .2s; }
.footer-bottom a:hover { color: #0066FF; }

/* ---------- Privacy Page ---------- */
.legal-content { max-width: 800px; margin: 0 auto; }
.legal-content h2 { font-size: 1.5rem; margin-top: 2.5rem; margin-bottom: 0.75rem; }
.legal-content h3 { font-size: 1.25rem; margin-top: 1.5rem; }
.legal-content p { font-size: 1rem; color: #333333; }
.legal-content ul { padding-left: 1.5rem; margin-bottom: 1rem; }
.legal-content li { list-style: disc; margin-bottom: 0.375rem; font-size: 1rem; color: #333333; }

/* ---------- Breadcrumbs ---------- */
.breadcrumb {
  padding: 1rem 0;
  font-size: 0.8125rem;
  color: #999999;
}
.breadcrumb a { color: #555555; transition: color .2s; }
.breadcrumb a:hover { color: #0066FF; }
.breadcrumb__sep { margin: 0 0.5rem; }

/* ---------- Text utilities ---------- */
.text-center { text-align: center; }
.text-accent { color: #0066FF; }
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mb-3 { margin-bottom: 3rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }

/* ---------- Schedule Table ---------- */
.schedule-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 2rem;
}
.schedule-table th,
.schedule-table td {
  padding: 1rem 1.25rem;
  text-align: left;
  border-bottom: 1px solid #E5E5E5;
  font-size: 0.9375rem;
}
.schedule-table th {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #555555;
  background: #FAFAFA;
}
.schedule-table td { color: #333333; }

/* ---------- Comparison table ---------- */
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 2rem;
}
.comparison-table th,
.comparison-table td {
  padding: 0.875rem 1.25rem;
  text-align: left;
  border: 1px solid #E5E5E5;
  font-size: 0.9375rem;
}
.comparison-table th {
  background: #000000;
  color: #FFFFFF;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.comparison-table td:first-child { font-weight: 600; }

/* ---------- Gallery Grid ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
}
.gallery-grid img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  transition: transform .3s;
}
.gallery-grid img:hover { transform: scale(1.02); }

/* ---------- Amenities List ---------- */
.amenities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}
.amenity-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  background: #FAFAFA;
  font-weight: 600;
  font-size: 0.9375rem;
}
.amenity-item::before {
  content: '→';
  color: #0066FF;
  font-weight: 900;
}

/* ---------- Team Grid ---------- */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}
.team-card {
  text-align: center;
  padding: 2rem;
  border: 1px solid #E5E5E5;
}
.team-card__name {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}
.team-card__title {
  font-size: 0.875rem;
  color: #0066FF;
  font-weight: 600;
  margin-bottom: 0.5rem;
}
.team-card__bio {
  font-size: 0.9375rem;
  color: #555555;
}

/* ---------- Substances List ---------- */
.substance-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.substance-tag {
  padding: 0.5rem 1.25rem;
  border: 1px solid #E5E5E5;
  font-size: 0.875rem;
  font-weight: 600;
}

/* ---------- Mobile Nav Overlay ---------- */
.mobile-nav {
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  bottom: 0;
  background: #FFFFFF;
  z-index: 999;
  padding: 2rem 1.5rem;
  transform: translateX(100%);
  transition: transform .3s;
}
.mobile-nav.open { transform: translateX(0); }
.mobile-nav__link {
  display: block;
  font-family: 'Montserrat', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  padding: 1rem 0;
  border-bottom: 1px solid #E5E5E5;
  color: #000000;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .hub-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stats-row { grid-template-columns: repeat(2, 1fr); }
  .split { grid-template-columns: 1fr; gap: 2rem; }
  .split--reverse { direction: ltr; }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .main-nav__list { display: none; }
  .main-nav .btn { display: none; }
  .hamburger { display: flex; }
  .hero { min-height: 70vh; }
  .hero--inner { min-height: 35vh; }
  .section { padding: 3.5rem 0; }
  .hub-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .blog-grid { grid-template-columns: 1fr; }
  .trust-bar__inner { gap: 1.5rem; }
  .stats-row { grid-template-columns: 1fr 1fr; gap: 1.5rem; }
  .hero__actions { flex-direction: column; }
  .hero__actions .btn { width: 100%; justify-content: center; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .program-tabs { gap: 0; }
  .program-tab { padding: 0.75rem 1rem; font-size: 0.75rem; }
}

@media (max-width: 480px) {
  .container { padding: 0 1rem; }
  .feature-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .testimonial-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
  .amenities-grid { grid-template-columns: 1fr; }
  .insurance-grid { grid-template-columns: 1fr 1fr; }
}