/* ==========================================================================
   Dr Arora's Dental Clinic — Global Styles
   Mobile-first · Semantic · Performance-focused
   ========================================================================== */

/* --------------------------------------------------------------------------
   Custom properties
   -------------------------------------------------------------------------- */
:root {
  --color-text: #1c1c1c;
  --color-text-muted: #5a5a5a;
  --color-bg: #ffffff;
  --color-surface: #f6f8f8;
  --color-accent: #0d5c63;
  --color-accent-hover: #094549;
  --color-accent-soft: #e8f2f3;
  --color-border: #e2e8e8;
  --color-focus: #0d5c63;

  --font-sans: "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;

  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;

  --max-width: 76rem;
  --header-height: 4.25rem;
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.08);
  --transition-fast: 150ms ease;
}

/* --------------------------------------------------------------------------
   Reset & base
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
  overflow-x: clip;
}

body.is-nav-open {
  overflow: hidden;
}

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

a {
  color: var(--color-accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.15em;
}

a:hover {
  color: var(--color-accent-hover);
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

/* --------------------------------------------------------------------------
   Layout utilities
   -------------------------------------------------------------------------- */
.container {
  width: min(100% - 2rem, var(--max-width));
  margin-inline: auto;
}

/* --------------------------------------------------------------------------
   Skip link (accessibility)
   -------------------------------------------------------------------------- */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-md);
  z-index: 1000;
  padding: var(--space-sm) var(--space-md);
  background: var(--color-accent);
  color: var(--color-bg);
  text-decoration: none;
  border-radius: 0 0 0.25rem 0.25rem;
}

.skip-link:focus {
  top: 0;
}

/* --------------------------------------------------------------------------
   Site header
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.site-header__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  grid-template-areas:
    "logo cta toggle"
    "nav nav nav";
  align-items: center;
  gap: var(--space-sm) var(--space-md);
  min-height: var(--header-height);
  padding-block: var(--space-sm);
}

.site-logo {
  grid-area: logo;
  min-width: 0;
  font-weight: 700;
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--color-text);
  text-decoration: none;
}

.site-logo:hover {
  color: var(--color-accent);
}

.site-header__controls {
  display: contents;
}

/* --------------------------------------------------------------------------
   Header CTA
   -------------------------------------------------------------------------- */
.header-cta {
  grid-area: cta;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.625rem 1rem;
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1;
  color: var(--color-bg);
  text-decoration: none;
  white-space: nowrap;
  background: var(--color-accent);
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast);
}

.header-cta:hover {
  color: var(--color-bg);
  background: var(--color-accent-hover);
}

.header-cta--in-nav {
  display: none;
}

/* --------------------------------------------------------------------------
   Mobile menu toggle
   -------------------------------------------------------------------------- */
.nav-toggle {
  grid-area: toggle;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  color: inherit;
}

.nav-toggle__bars {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 1.125rem;
}

.nav-toggle__bars span {
  display: block;
  height: 2px;
  background: currentColor;
  border-radius: 1px;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bars span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bars span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bars span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* --------------------------------------------------------------------------
   Primary navigation
   -------------------------------------------------------------------------- */
.primary-nav {
  grid-area: nav;
  display: none;
  max-height: calc(100dvh - var(--header-height) - 1rem);
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
}

.primary-nav.is-open {
  display: block;
  padding-block: var(--space-md);
  border-top: 1px solid var(--color-border);
}

.primary-nav__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.primary-nav__item {
  border-bottom: 1px solid var(--color-border);
}

.primary-nav__item:last-child {
  border-bottom: none;
}

.primary-nav__link {
  display: block;
  padding: 0.875rem 0;
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-text);
  text-decoration: none;
}

.primary-nav__link:hover,
.primary-nav__link[aria-current="page"] {
  color: var(--color-accent);
}

.primary-nav__link[aria-current="page"] {
  font-weight: 600;
}

.primary-nav__submenu {
  list-style: none;
  margin: 0;
  padding: 0 0 var(--space-sm);
}

.primary-nav__submenu a {
  display: block;
  padding: 0.5rem 0 0.5rem var(--space-md);
  font-size: 0.9375rem;
  font-weight: 400;
  color: var(--color-text-muted);
  text-decoration: none;
  border-left: 2px solid var(--color-border);
}

.primary-nav__submenu a:hover,
.primary-nav__submenu a[aria-current="page"] {
  color: var(--color-accent);
  border-left-color: var(--color-accent);
}

.primary-nav__submenu a[aria-current="page"] {
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   Desktop navigation
   -------------------------------------------------------------------------- */
@media (min-width: 64rem) {
  .site-header__inner {
    grid-template-columns: auto 1fr auto;
    grid-template-areas: "logo nav cta";
    gap: var(--space-lg);
    padding-block: 0;
  }

  .nav-toggle {
    display: none;
  }

  .header-cta--bar {
    grid-area: cta;
  }

  .header-cta--in-nav {
    display: none;
  }

  .primary-nav {
    grid-area: nav;
    display: block;
    max-height: none;
    overflow: visible;
    padding: 0;
    border-top: none;
  }

  .primary-nav__list {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.125rem;
  }

  .primary-nav__item {
    position: relative;
    border-bottom: none;
  }

  .primary-nav__link {
    padding: 1.375rem 0.75rem;
    font-size: 0.9375rem;
    font-weight: 500;
    white-space: nowrap;
  }

  .primary-nav__item--has-submenu > .primary-nav__link::after {
    content: "";
    display: inline-block;
    width: 0.4rem;
    height: 0.4rem;
    margin-left: 0.35rem;
    border-right: 1.5px solid currentColor;
    border-bottom: 1.5px solid currentColor;
    transform: rotate(45deg) translateY(-1px);
    vertical-align: middle;
    opacity: 0.6;
  }

  .primary-nav__submenu {
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 10;
    min-width: 15rem;
    padding: var(--space-sm) 0;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    visibility: hidden;
    opacity: 0;
    transform: translateY(0.375rem);
    pointer-events: none;
    transition: opacity var(--transition-fast), transform var(--transition-fast), visibility var(--transition-fast);
  }

  .primary-nav__item--align-end .primary-nav__submenu {
    left: auto;
    right: 0;
  }

  .primary-nav__item--has-submenu:hover .primary-nav__submenu,
  .primary-nav__item--has-submenu:focus-within .primary-nav__submenu {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }

  .primary-nav__submenu a {
    padding: 0.625rem 1.25rem;
    border-left: none;
    white-space: nowrap;
  }

  .primary-nav__submenu a:hover,
  .primary-nav__submenu a[aria-current="page"] {
    background: var(--color-accent-soft);
    border-left-color: transparent;
  }
}

@media (min-width: 64rem) and (max-width: 74rem) {
  .primary-nav__link {
    padding-inline: 0.5rem;
    font-size: 0.875rem;
  }
}

@media (max-width: 63.99rem) {
  .header-cta--bar {
    padding: 0.5rem 0.75rem;
    font-size: 0.8125rem;
  }

  .header-cta--in-nav {
    display: flex;
    width: 100%;
    margin-top: var(--space-md);
    padding: 0.875rem 1rem;
    font-size: 1rem;
  }
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  padding: 0.75rem 1.25rem;
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.2;
  text-decoration: none;
  text-align: center;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
}

.btn--primary {
  color: var(--color-bg);
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.btn--primary:hover {
  color: var(--color-bg);
  background: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
}

.btn--secondary {
  color: var(--color-accent);
  background: var(--color-bg);
  border-color: var(--color-border);
}

.btn--secondary:hover {
  color: var(--color-accent-hover);
  background: var(--color-surface);
  border-color: var(--color-accent);
}

.btn--whatsapp {
  color: #ffffff;
  background: #1a9e55;
  border-color: #1a9e55;
}

.btn--whatsapp:hover {
  color: #ffffff;
  background: #158a49;
  border-color: #158a49;
}

/* --------------------------------------------------------------------------
   Homepage hero
   -------------------------------------------------------------------------- */
.site-main--home {
  padding-block: 0;
}

.hero {
  padding-block: var(--space-xl) var(--space-2xl);
  background: var(--color-bg);
}

.hero__inner {
  display: grid;
  gap: var(--space-xl);
  align-items: center;
}

.hero__content {
  min-width: 0;
}

.hero__eyebrow {
  margin: 0 0 var(--space-md);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.hero__title {
  margin: 0 0 var(--space-md);
  font-size: clamp(2rem, 4.5vw, 2.75rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--color-text);
}

.hero__text {
  margin: 0 0 var(--space-lg);
  max-width: 32rem;
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.hero__media {
  margin: 0;
  min-width: 0;
}

.hero__image-slot {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.hero__image {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  object-position: center 22%;
}

@media (min-width: 48rem) {
  .hero {
    padding-block: var(--space-2xl) 3.5rem;
  }

  .hero__actions {
    gap: var(--space-md);
  }
}

@media (min-width: 64rem) {
  .hero__inner {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
  }

  .hero__text {
    margin-bottom: var(--space-xl);
    font-size: 1.125rem;
  }
}

/* --------------------------------------------------------------------------
   Why choose us
   -------------------------------------------------------------------------- */
.why-choose {
  padding-block: var(--space-2xl);
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
}

.why-choose__header {
  max-width: 42rem;
  margin-bottom: var(--space-xl);
}

.why-choose__title {
  margin: 0 0 var(--space-md);
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--color-text);
}

.why-choose__intro {
  margin: 0;
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.why-choose__grid {
  display: grid;
  gap: var(--space-lg);
  min-width: 0;
}

.why-choose__card {
  min-width: 0;
  padding: var(--space-lg);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.why-choose__card-title {
  margin: 0 0 var(--space-sm);
  font-size: 1.125rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--color-text);
}

.why-choose__card-text {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

@media (min-width: 48rem) {
  .why-choose__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
  }
}

@media (min-width: 64rem) {
  .why-choose {
    padding-block: 3.5rem;
  }

  .why-choose__header {
    margin-bottom: var(--space-2xl);
  }

  .why-choose__intro {
    font-size: 1.125rem;
  }
}

/* --------------------------------------------------------------------------
   Homepage dental services preview
   -------------------------------------------------------------------------- */
.services-preview {
  padding-block: var(--space-2xl);
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
}

.services-preview__header {
  max-width: 42rem;
  margin-bottom: var(--space-xl);
}

.services-preview__title {
  margin: 0 0 var(--space-md);
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--color-text);
}

.services-preview__intro {
  margin: 0;
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.services-preview__grid {
  display: grid;
  gap: var(--space-lg);
  min-width: 0;
}

.services-preview__card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 100%;
  padding: var(--space-lg);
  color: inherit;
  text-decoration: none;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
}

.services-preview__card:hover {
  color: inherit;
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
}

.services-preview__card:focus-visible {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
}

.services-preview__card-title {
  margin: 0 0 var(--space-sm);
  font-size: 1.125rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--color-text);
}

.services-preview__card-text {
  flex: 1;
  margin: 0 0 var(--space-md);
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.services-preview__link-text {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-accent);
}

.services-preview__card:hover .services-preview__link-text,
.services-preview__card:focus-visible .services-preview__link-text {
  color: var(--color-accent-hover);
}

.services-preview__footer {
  margin-top: var(--space-xl);
  text-align: center;
}

@media (min-width: 48rem) {
  .services-preview__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 64rem) {
  .services-preview {
    padding-block: 3.5rem;
  }

  .services-preview__header {
    margin-bottom: var(--space-2xl);
  }

  .services-preview__intro {
    font-size: 1.125rem;
  }

  .services-preview__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* --------------------------------------------------------------------------
   Homepage about dentist
   -------------------------------------------------------------------------- */
.about-dentist {
  padding-block: var(--space-2xl);
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
}

.about-dentist__header {
  max-width: 42rem;
  margin-bottom: var(--space-xl);
}

.about-dentist__section-title {
  margin: 0 0 var(--space-md);
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--color-text);
}

.about-dentist__intro {
  margin: 0;
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.about-dentist__inner {
  display: grid;
  gap: var(--space-xl);
  align-items: start;
  min-width: 0;
}

.about-dentist__profile {
  margin: 0;
  min-width: 0;
}

.about-dentist__photo {
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 4 / 5;
  max-width: 22rem;
  margin-inline: auto;
  padding: var(--space-lg);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.about-dentist__photo-label {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text-muted);
  text-align: center;
}

.about-dentist__content {
  min-width: 0;
}

.about-dentist__eyebrow {
  margin: 0 0 var(--space-md);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.about-dentist__title {
  margin: 0 0 var(--space-md);
  font-size: clamp(1.25rem, 3vw, 1.5rem);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--color-text);
}

.about-dentist__text {
  margin: 0 0 var(--space-md);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.about-dentist__text:last-of-type {
  margin-bottom: var(--space-lg);
}

.about-dentist__approach {
  margin-bottom: var(--space-lg);
}

.about-dentist__approach-title {
  margin: 0 0 var(--space-sm);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
}

.about-dentist__list {
  margin: 0;
  padding-left: 1.25rem;
  color: var(--color-text-muted);
}

.about-dentist__list li {
  margin-bottom: var(--space-xs);
  line-height: 1.6;
}

.about-dentist__list li:last-child {
  margin-bottom: 0;
}

@media (min-width: 64rem) {
  .about-dentist {
    padding-block: 3.5rem;
  }

  .about-dentist__header {
    margin-bottom: var(--space-2xl);
  }

  .about-dentist__intro {
    font-size: 1.125rem;
  }

  .about-dentist__inner {
    grid-template-columns: minmax(0, 2fr) minmax(0, 3fr);
    gap: var(--space-2xl);
    align-items: center;
  }

  .about-dentist__photo {
    max-width: none;
    margin-inline: 0;
  }

  .about-dentist__text {
    font-size: 1.0625rem;
  }
}

/* --------------------------------------------------------------------------
   Homepage patient reviews
   -------------------------------------------------------------------------- */
.patient-reviews {
  padding-block: var(--space-2xl);
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
}

.patient-reviews__header {
  max-width: 42rem;
  margin-bottom: var(--space-xl);
}

.patient-reviews__eyebrow {
  margin: 0 0 var(--space-md);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.patient-reviews__title {
  margin: 0 0 var(--space-md);
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--color-text);
}

.patient-reviews__intro {
  margin: 0;
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.patient-reviews__grid {
  display: grid;
  gap: var(--space-lg);
  min-width: 0;
}

.patient-reviews__card {
  min-width: 0;
  padding: var(--space-lg);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.patient-reviews__card-title {
  margin: 0 0 var(--space-sm);
  font-size: 1.0625rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--color-text);
}

.patient-reviews__card-text {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.patient-reviews__footer {
  margin-top: var(--space-xl);
  text-align: center;
}

.patient-reviews__note {
  margin: var(--space-md) 0 0;
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--color-text-muted);
}

@media (min-width: 48rem) {
  .patient-reviews__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 64rem) {
  .patient-reviews {
    padding-block: 3.5rem;
  }

  .patient-reviews__header {
    margin-bottom: var(--space-2xl);
  }

  .patient-reviews__intro {
    font-size: 1.125rem;
  }

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

/* --------------------------------------------------------------------------
   Homepage clinic location
   -------------------------------------------------------------------------- */
.clinic-location {
  padding-block: var(--space-2xl);
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
}

.clinic-location__header {
  max-width: 42rem;
  margin-bottom: var(--space-xl);
}

.clinic-location__eyebrow {
  margin: 0 0 var(--space-md);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.clinic-location__title {
  margin: 0 0 var(--space-md);
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--color-text);
}

.clinic-location__intro {
  margin: 0;
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.clinic-location__inner {
  display: grid;
  gap: var(--space-xl);
  min-width: 0;
}

.clinic-location__details,
.clinic-location__map-card {
  min-width: 0;
  padding: var(--space-lg);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.clinic-location__name {
  margin: 0 0 var(--space-md);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
}

.clinic-location__address,
.clinic-location__map-address {
  margin: 0 0 var(--space-lg);
  font-style: normal;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.clinic-location__meta {
  margin: 0 0 var(--space-lg);
}

.clinic-location__meta-item {
  margin-bottom: var(--space-md);
}

.clinic-location__meta-item:last-child {
  margin-bottom: 0;
}

.clinic-location__meta-label {
  margin: 0 0 var(--space-xs);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.clinic-location__meta-value {
  margin: 0;
  font-size: 1rem;
  line-height: 1.5;
  color: var(--color-text-muted);
}

.clinic-location__meta-value a {
  color: var(--color-accent);
  text-decoration: none;
  font-weight: 600;
}

.clinic-location__meta-value a:hover {
  color: var(--color-accent-hover);
  text-decoration: underline;
}

.clinic-location__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.clinic-location__map-title {
  margin: 0 0 var(--space-md);
  font-size: 1.125rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--color-text);
}

.clinic-location__map-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 12rem;
  background: var(--color-accent-soft);
}

.clinic-location__map-card .btn {
  align-self: flex-start;
}

.clinic-location__cta {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  text-align: center;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.clinic-location__cta-title {
  margin: 0 0 var(--space-sm);
  font-size: clamp(1.25rem, 3vw, 1.5rem);
  font-weight: 700;
  line-height: 1.3;
  color: var(--color-text);
}

.clinic-location__cta-text {
  margin: 0 0 var(--space-lg);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

@media (min-width: 64rem) {
  .clinic-location {
    padding-block: 3.5rem;
  }

  .clinic-location__header {
    margin-bottom: var(--space-2xl);
  }

  .clinic-location__intro {
    font-size: 1.125rem;
  }

  .clinic-location__inner {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: stretch;
  }

  .clinic-location__cta {
    margin-top: var(--space-2xl);
  }
}

/* --------------------------------------------------------------------------
   Homepage appointment CTA
   -------------------------------------------------------------------------- */
.appointment-cta {
  padding-block: var(--space-2xl);
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
}

.appointment-cta__inner {
  max-width: 40rem;
  margin-inline: auto;
  padding: var(--space-xl);
  text-align: center;
  background: var(--color-accent-soft);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.appointment-cta__eyebrow {
  margin: 0 0 var(--space-md);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.appointment-cta__title {
  margin: 0 0 var(--space-md);
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--color-text);
}

.appointment-cta__text {
  margin: 0 0 var(--space-lg);
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.appointment-cta__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
}

@media (min-width: 48rem) {
  .appointment-cta__actions {
    gap: var(--space-md);
  }
}

@media (min-width: 64rem) {
  .appointment-cta {
    padding-block: 3.5rem;
  }

  .appointment-cta__inner {
    padding: var(--space-2xl);
  }

  .appointment-cta__text {
    margin-bottom: var(--space-xl);
    font-size: 1.125rem;
  }
}

/* --------------------------------------------------------------------------
   Main content
   -------------------------------------------------------------------------- */
.site-main {
  padding-block: var(--space-xl);
}

.page-header {
  margin-bottom: var(--space-xl);
}

.page-header h1 {
  margin: 0 0 var(--space-sm);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  line-height: 1.2;
}

.page-header p {
  margin: 0;
  color: var(--color-text-muted);
  max-width: 42rem;
}

.page-header__intro {
  font-size: 1.0625rem;
  line-height: 1.7;
}

.page-eyebrow {
  margin: 0 0 var(--space-md);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-accent);
}

/* --------------------------------------------------------------------------
   Breadcrumb
   -------------------------------------------------------------------------- */
.breadcrumb {
  margin-bottom: var(--space-lg);
}

.breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  margin-right: var(--space-xs);
  color: var(--color-border);
}

.breadcrumb__item a {
  color: var(--color-text-muted);
  text-decoration: none;
}

.breadcrumb__item a:hover {
  color: var(--color-accent);
  text-decoration: underline;
}

.breadcrumb__item[aria-current="page"] {
  color: var(--color-text);
  font-weight: 500;
}

/* --------------------------------------------------------------------------
   About page
   -------------------------------------------------------------------------- */
.about-page__section {
  padding-block: var(--space-xl);
}

.about-page__section--surface {
  background: var(--color-surface);
  border-block: 1px solid var(--color-border);
}

.about-page__content {
  max-width: 42rem;
}

.about-page__section-header {
  max-width: 42rem;
  margin-bottom: var(--space-xl);
}

.about-page__title {
  margin: 0 0 var(--space-md);
  font-size: clamp(1.375rem, 3vw, 1.75rem);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--color-text);
}

.about-page__text {
  margin: 0 0 var(--space-md);
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.about-page__text:last-child {
  margin-bottom: 0;
}

.about-page__section-intro {
  margin: 0;
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.about-page__approach-grid {
  display: grid;
  gap: var(--space-lg);
  min-width: 0;
}

.about-page__card {
  min-width: 0;
  padding: var(--space-lg);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.about-page__card-title {
  margin: 0 0 var(--space-sm);
  font-size: 1.0625rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--color-text);
}

.about-page__card-text {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.about-page__cta {
  padding-block: var(--space-2xl);
}

.about-page__cta .appointment-cta__inner {
  background: var(--color-accent-soft);
}

@media (min-width: 48rem) {
  .about-page__approach-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 64rem) {
  .about-page__section {
    padding-block: var(--space-2xl);
  }

  .about-page__approach-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* --------------------------------------------------------------------------
   Dental services page
   -------------------------------------------------------------------------- */
.services-page__section {
  padding-block: var(--space-xl);
}

.services-page__section--surface {
  background: var(--color-surface);
  border-block: 1px solid var(--color-border);
}

.services-page__section .about-page__title {
  margin-bottom: var(--space-xl);
}

.services-page__approach {
  max-width: 42rem;
}

.services-page__features {
  margin: var(--space-md) 0 0;
  padding-left: 1.25rem;
  color: var(--color-text-muted);
}

.services-page__features li {
  margin-bottom: var(--space-sm);
  line-height: 1.6;
}

.services-page__features li:last-child {
  margin-bottom: 0;
}

@media (min-width: 64rem) {
  .services-page__section {
    padding-block: var(--space-2xl);
  }
}

/* --------------------------------------------------------------------------
   Service detail pages
   -------------------------------------------------------------------------- */
.service-page__hero {
  padding-block: var(--space-xl) var(--space-2xl);
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.service-page__hero-inner {
  max-width: 42rem;
}

.service-page__hero h1 {
  margin: 0 0 var(--space-md);
  font-size: clamp(1.75rem, 4.5vw, 2.5rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--color-text);
}

.service-page__section .about-page__title {
  margin-bottom: var(--space-lg);
}

.service-page__hero-text {
  margin: 0 0 var(--space-lg);
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.service-page__hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.service-page__section {
  padding-block: var(--space-xl);
}

.service-page__section--surface {
  background: var(--color-surface);
  border-block: 1px solid var(--color-border);
}

.service-page__content {
  max-width: 42rem;
}

.service-page__list {
  margin: 0 0 var(--space-md);
  padding-left: 1.25rem;
  color: var(--color-text-muted);
}

.service-page__list li {
  margin-bottom: var(--space-sm);
  line-height: 1.6;
}

.service-page__list li:last-child {
  margin-bottom: 0;
}

.service-page__steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-lg);
  min-width: 0;
}

.service-page__step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-md);
  align-items: start;
  min-width: 0;
  padding: var(--space-lg);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.service-page__step-number {
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1;
  color: var(--color-accent);
}

.service-page__step-title {
  margin: 0 0 var(--space-xs);
  font-size: 1.0625rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--color-text);
}

.service-page__step-text {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.service-page__columns {
  display: grid;
  gap: var(--space-lg);
  min-width: 0;
}

.service-page__column {
  min-width: 0;
  padding: var(--space-lg);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.service-page__column-title {
  margin: 0 0 var(--space-md);
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--color-text);
}

.service-page__column .service-page__list {
  margin-bottom: 0;
}

.service-page__faq {
  display: grid;
  gap: var(--space-sm);
}

.service-page__faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg);
  overflow: hidden;
}

.service-page__faq-question {
  padding: var(--space-md) var(--space-lg);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--color-text);
  cursor: pointer;
  list-style: none;
}

.service-page__faq-question::-webkit-details-marker {
  display: none;
}

.service-page__faq-question::after {
  content: "+";
  float: right;
  font-weight: 400;
  color: var(--color-accent);
}

.service-page__faq-item[open] .service-page__faq-question::after {
  content: "−";
}

.service-page__faq-question:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: -2px;
}

.service-page__faq-answer {
  margin: 0;
  padding: 0 var(--space-lg) var(--space-md);
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.service-page__related {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-sm);
}

.service-page__related a {
  display: block;
  padding: var(--space-md) var(--space-lg);
  font-weight: 500;
  color: var(--color-text);
  text-decoration: none;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast), color var(--transition-fast);
}

.service-page__related a:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
  text-decoration: none;
}

.service-page__related a:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

@media (min-width: 48rem) {
  .service-page__columns {
    grid-template-columns: repeat(2, 1fr);
  }

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

@media (min-width: 64rem) {
  .service-page__hero {
    padding-block: var(--space-2xl) 3rem;
  }

  .service-page__hero-text {
    font-size: 1.125rem;
  }

  .service-page__section {
    padding-block: var(--space-2xl);
  }

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

/* --------------------------------------------------------------------------
   Blog page
   -------------------------------------------------------------------------- */
.blog-page__grid {
  display: grid;
  gap: var(--space-lg);
  min-width: 0;
}

.blog-page__card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 100%;
  padding: var(--space-lg);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.blog-page__category {
  margin: 0 0 var(--space-sm);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.blog-page__card-title {
  margin: 0 0 var(--space-sm);
  font-size: 1.125rem;
  font-weight: 600;
  line-height: 1.35;
}

.blog-page__card-title a {
  color: var(--color-text);
  text-decoration: none;
}

.blog-page__card-title a:hover {
  color: var(--color-accent);
}

.blog-page__card-text {
  flex: 1;
  margin: 0 0 var(--space-md);
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.blog-page__card-link {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-accent);
  text-decoration: none;
}

.blog-page__card-link:hover {
  color: var(--color-accent-hover);
}

.blog-page__card-link:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

@media (min-width: 48rem) {
  .blog-page__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 64rem) {
  .blog-page__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* --------------------------------------------------------------------------
   Site footer
   -------------------------------------------------------------------------- */
.site-footer {
  margin-top: 0;
  padding-block: var(--space-2xl) var(--space-xl);
  background: var(--color-text);
  color: #e8e8e8;
  border-top: 1px solid var(--color-border);
  font-size: 0.9375rem;
}

.site-footer a:not(.btn) {
  color: #e8e8e8;
  text-decoration: none;
}

.site-footer a:not(.btn):hover {
  color: #ffffff;
  text-decoration: underline;
}

.site-footer__grid {
  display: grid;
  gap: var(--space-xl);
  min-width: 0;
}

.site-footer__col {
  min-width: 0;
}

.site-footer__brand {
  margin: 0 0 var(--space-sm);
  font-size: 1.125rem;
  font-weight: 700;
  color: #ffffff;
}

.site-footer__description {
  margin: 0 0 var(--space-md);
  line-height: 1.7;
  color: #c8c8c8;
}

.site-footer__address {
  margin: 0 0 var(--space-md);
  font-style: normal;
  line-height: 1.7;
  color: #c8c8c8;
}

.site-footer__contact-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-footer__contact-list li {
  margin-bottom: var(--space-xs);
}

.site-footer__contact-list a {
  font-weight: 500;
}

.site-footer__heading {
  margin: 0 0 var(--space-md);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #ffffff;
}

.site-footer__links {
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-footer__links li {
  margin-bottom: var(--space-sm);
}

.site-footer__links a {
  color: #c8c8c8;
  line-height: 1.5;
}

.site-footer__hours {
  margin: 0 0 var(--space-md);
  line-height: 1.6;
  color: #c8c8c8;
}

.site-footer__hours strong {
  color: #ffffff;
  font-weight: 600;
}

.site-footer__actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-sm);
}

.site-footer__actions .btn {
  width: 100%;
  max-width: 14rem;
}

.site-footer__bottom {
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  text-align: center;
}

.site-footer__copy {
  margin: 0;
  font-size: 0.875rem;
  color: #a8a8a8;
}

@media (min-width: 48rem) {
  .site-footer__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 64rem) {
  .site-footer {
    padding-block: 3.5rem var(--space-xl);
  }

  .site-footer__grid {
    grid-template-columns: 1.4fr 1fr 1.2fr 1.2fr;
    gap: var(--space-2xl);
  }
}