/* ============================================================
   Eye Lite Optometry — Karat Website
   styles.css
   ============================================================ */

/* ------------------------------------------------------------
   CSS Variables
   ------------------------------------------------------------ */
:root {
  /* Brand Colors */
  --color-primary: #2c5f8a;
  --color-primary-dark: #1a3d5c;
  --color-secondary: #e8f0f7;
  --color-background: #ffffff;
  --color-text: #1d1d1d;
  --color-text-light: #555e6b;
  --color-accent: #4a9eda;
  --color-accent-hover: #3a8ecf;
  --color-footer: #1a2f45;
  --color-footer-text: #b0bec5;
  --color-border: #dde5ef;
  --color-notice: #fff3cd;
  --color-notice-border: #e6c84a;

  /* Fonts */
  --font-display: 'Tenor Sans', sans-serif;
  --font-body: 'Questrial', sans-serif;

  /* Spacing */
  --section-padding: 80px 0;
  --container-max: 1140px;
  --container-padding: 0 24px;

  /* Borders & Shadows */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --shadow-sm: 0 2px 8px rgba(44, 95, 138, 0.08);
  --shadow-md: 0 4px 20px rgba(44, 95, 138, 0.12);
  --shadow-lg: 0 8px 40px rgba(44, 95, 138, 0.16);

  /* Transitions */
  --transition: 0.25s ease;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-background);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition);
}

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

ul {
  list-style: none;
}

/* ------------------------------------------------------------
   Typography
   ------------------------------------------------------------ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.25;
  color: var(--color-primary-dark);
}

h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.5rem); }
h4 { font-size: 1.125rem; }

p {
  margin-bottom: 1rem;
  color: var(--color-text);
}

p:last-child {
  margin-bottom: 0;
}

/* ------------------------------------------------------------
   Container
   ------------------------------------------------------------ */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: var(--container-padding);
}

/* ------------------------------------------------------------
   Buttons
   ------------------------------------------------------------ */
.btn {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 12px 28px;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: background-color var(--transition), transform var(--transition), box-shadow var(--transition);
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--color-accent);
  color: #ffffff;
}

.btn-primary:hover {
  background-color: var(--color-accent-hover);
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn-outline:hover {
  background-color: var(--color-primary);
  color: #ffffff;
  transform: translateY(-1px);
}

.btn-white {
  background-color: #ffffff;
  color: var(--color-primary);
}

.btn-white:hover {
  background-color: var(--color-secondary);
  color: var(--color-primary);
  transform: translateY(-1px);
}

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

.nav-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.nav-logo {
  display: flex;
  align-items: center;
  height: 100%;
  max-width: 180px;
}

.nav-logo img {
  max-height: 50px;
  width: auto;
}

.nav-logo span {
  color: var(--color-accent);
}

.nav-logo:hover {
  color: var(--color-primary-dark);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-links a {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.875rem;
  color: var(--color-text);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: color var(--transition), background-color var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--color-primary);
  background-color: var(--color-secondary);
}

/* Dropdown */
.nav-dropdown {
  position: relative;
}

.nav-dropdown-toggle {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.875rem;
  color: var(--color-text);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 5px;
  transition: color var(--transition), background-color var(--transition);
  user-select: none;
}

.nav-dropdown-toggle:hover {
  color: var(--color-primary);
  background-color: var(--color-secondary);
}

.nav-dropdown-toggle svg {
  width: 12px;
  height: 12px;
  transition: transform var(--transition);
}

.nav-dropdown.open .nav-dropdown-toggle svg {
  transform: rotate(180deg);
}

.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  min-width: 180px;
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
}

.nav-dropdown.open .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-dropdown-menu a {
  display: block;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
}

.nav-dropdown-menu a:hover {
  background-color: var(--color-secondary);
  color: var(--color-primary);
}

.nav-book-btn {
  margin-left: 8px;
}

/* Mobile Toggle */
.nav-mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  border: none;
  background: none;
}

.nav-mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.nav-mobile-toggle.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-mobile-toggle.open span:nth-child(2) {
  opacity: 0;
}
.nav-mobile-toggle.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Menu */
.nav-mobile-menu {
  display: none;
  background: #ffffff;
  border-top: 1px solid var(--color-border);
  padding: 16px 24px 24px;
}

.nav-mobile-menu.open {
  display: block;
}

.nav-mobile-menu a {
  display: block;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--color-text);
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border);
}

.nav-mobile-menu a:last-of-type {
  border-bottom: none;
}

.nav-mobile-menu a:hover {
  color: var(--color-primary);
}

.nav-mobile-book {
  margin-top: 16px;
  display: block;
  width: 100%;
  text-align: center;
}

/* ------------------------------------------------------------
   Page Hero (inner pages)
   ------------------------------------------------------------ */
.page-hero {
  background-color: var(--color-secondary);
  padding: 60px 0;
  text-align: center;
}

.page-hero h1 {
  margin-bottom: 12px;
}

.page-hero p {
  font-size: 1.1rem;
  color: var(--color-text-light);
  max-width: 600px;
  margin: 0 auto;
}

/* ------------------------------------------------------------
   Sections
   ------------------------------------------------------------ */
.section {
  padding: var(--section-padding);
}

.section-alt {
  background-color: var(--color-secondary);
}

.section-title {
  text-align: center;
  margin-bottom: 48px;
}

.section-title h2 {
  margin-bottom: 12px;
}

.section-title p {
  font-size: 1.05rem;
  color: var(--color-text-light);
  max-width: 600px;
  margin: 0 auto;
}

/* ------------------------------------------------------------
   Home Hero
   ------------------------------------------------------------ */
.home-hero {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 60%, var(--color-accent) 100%);
  padding: 120px 0 100px;
  text-align: center;
  color: #ffffff;
  position: relative;
  overflow: hidden;
}

.home-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(74, 158, 218, 0.3) 0%, transparent 60%);
  pointer-events: none;
}

.home-hero h1 {
  color: #ffffff;
  margin-bottom: 20px;
  position: relative;
}

.home-hero .hero-tagline {
  font-size: clamp(1.1rem, 2.5vw, 1.35rem);
  color: rgba(255,255,255,0.85);
  margin-bottom: 36px;
  font-family: var(--font-body);
  position: relative;
}

.home-hero .btn {
  position: relative;
}

/* ------------------------------------------------------------
   Mission Section
   ------------------------------------------------------------ */
.mission-section {
  padding: var(--section-padding);
}

.mission-inner {
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
}

.mission-inner h2 {
  margin-bottom: 20px;
}

.mission-inner p {
  font-size: 1.05rem;
  color: var(--color-text-light);
  line-height: 1.85;
}

/* ------------------------------------------------------------
   Review Cards
   ------------------------------------------------------------ */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.review-card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: box-shadow var(--transition), transform var(--transition);
}

.review-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.review-stars {
  color: #f4b400;
  font-size: 1rem;
  letter-spacing: 2px;
}

.review-text {
  font-size: 1rem;
  color: var(--color-text);
  line-height: 1.7;
  flex: 1;
  font-style: italic;
}

.review-author {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--color-primary);
}

.review-source {
  font-size: 0.8rem;
  color: var(--color-text-light);
  font-family: var(--font-body);
  font-weight: 400;
}

/* ------------------------------------------------------------
   Services List (Eye Exams)
   ------------------------------------------------------------ */
.services-list {
  display: grid;
  gap: 16px;
}

.service-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 20px 24px;
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition);
}

.service-item:hover {
  box-shadow: var(--shadow-md);
}

.service-item-icon {
  width: 10px;
  height: 10px;
  min-width: 10px;
  border-radius: 50%;
  background-color: var(--color-accent);
  margin-top: 7px;
}

.service-item p {
  margin: 0;
  color: var(--color-text);
}

/* ------------------------------------------------------------
   Insurance / Payment Logos
   ------------------------------------------------------------ */
.logos-section {
  background-color: var(--color-secondary);
  padding: 60px 0;
}

.logos-grid {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 32px;
}

.logo-item {
  /* KARAT: Replace placeholder with actual logo image */
  width: 120px;
  height: 60px;
  background-color: var(--color-border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.logo-item img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

/* ------------------------------------------------------------
   Eyewear Brands
   ------------------------------------------------------------ */
.brands-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-top: 32px;
}

.brand-tag {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--color-primary);
  background-color: var(--color-secondary);
  border: 1px solid var(--color-border);
  padding: 8px 18px;
  border-radius: 100px;
  letter-spacing: 0.03em;
  transition: background-color var(--transition), color var(--transition);
}

.brand-tag:hover {
  background-color: var(--color-primary);
  color: #ffffff;
}

/* ------------------------------------------------------------
   Doctor Cards (Our Team)
   ------------------------------------------------------------ */
.doctors-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(480px, 1fr));
  gap: 32px;
}

.doctor-card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition);
}

.doctor-card:hover {
  box-shadow: var(--shadow-md);
}

.doctor-card-header {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 28px 28px 20px;
  border-bottom: 1px solid var(--color-border);
}

.doctor-photo {
  width: 80px;
  height: 80px;
  min-width: 80px;
  border-radius: 50%;
  background-color: var(--color-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 3px solid var(--color-border);
}

.doctor-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.doctor-photo-placeholder {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--color-primary);
}

.doctor-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--color-primary-dark);
  margin-bottom: 4px;
}

.doctor-credential {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-family: var(--font-body);
}

.doctor-notice {
  background-color: var(--color-notice);
  border-left: 4px solid var(--color-notice-border);
  padding: 10px 16px;
  font-size: 0.875rem;
  font-family: var(--font-display);
  font-weight: 500;
  color: #7a6000;
  margin: 0 28px 16px;
  border-radius: var(--radius-sm);
}

.doctor-bio {
  padding: 0 28px 28px;
  font-size: 0.95rem;
  color: var(--color-text-light);
  line-height: 1.75;
}

.doctor-bio p + p {
  margin-top: 12px;
}

/* ------------------------------------------------------------
   Staff Grid
   ------------------------------------------------------------ */
.staff-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.staff-card {
  text-align: center;
  padding: 24px 16px;
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), transform var(--transition);
}

.staff-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.staff-photo {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background-color: var(--color-secondary);
  margin: 0 auto 14px;
  overflow: hidden;
  border: 3px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
}

.staff-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.staff-photo-placeholder {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-primary);
}

.staff-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-primary-dark);
  margin-bottom: 4px;
}

.staff-title {
  font-size: 0.8rem;
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ------------------------------------------------------------
   Patient Forms
   ------------------------------------------------------------ */
.forms-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}

.form-card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: box-shadow var(--transition);
}

.form-card:hover {
  box-shadow: var(--shadow-md);
}

.form-card-icon {
  width: 52px;
  height: 52px;
  background-color: var(--color-secondary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
}

.form-card-icon svg {
  width: 24px;
  height: 24px;
  color: var(--color-primary);
  stroke: var(--color-primary);
}

.form-card h3 {
  font-size: 1rem;
  color: var(--color-primary-dark);
}

.form-card p {
  font-size: 0.9rem;
  color: var(--color-text-light);
  flex: 1;
}

.form-card .btn {
  width: 100%;
}

.form-downloads {
  margin-top: 8px;
}

.form-download-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-primary);
  margin: 4px 8px;
  transition: color var(--transition);
}

.form-download-link:hover {
  color: var(--color-accent);
}

.form-download-link svg {
  width: 14px;
  height: 14px;
  stroke: currentColor;
}

.forms-contact-banner {
  text-align: center;
  padding: 32px;
  background-color: var(--color-secondary);
  border-radius: var(--radius-md);
  margin-top: 12px;
}

.forms-contact-banner p {
  margin-bottom: 16px;
  font-size: 1rem;
  color: var(--color-text-light);
}

/* ------------------------------------------------------------
   Contact Page
   ------------------------------------------------------------ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.contact-info-block {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.contact-info-item h3 {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin-bottom: 8px;
  font-family: var(--font-display);
  font-weight: 600;
}

.contact-info-item p,
.contact-info-item a {
  font-size: 1rem;
  color: var(--color-text);
  line-height: 1.6;
}

.contact-info-item a:hover {
  color: var(--color-accent);
}

.hours-table {
  width: 100%;
  border-collapse: collapse;
}

.hours-table tr {
  border-bottom: 1px solid var(--color-border);
}

.hours-table tr:last-child {
  border-bottom: none;
}

.hours-table td {
  padding: 8px 0;
  font-size: 0.95rem;
  color: var(--color-text);
}

.hours-table td:last-child {
  text-align: right;
  color: var(--color-text-light);
}

.map-placeholder {
  /* KARAT: Replace with Google Maps embed iframe */
  width: 100%;
  height: 320px;
  background-color: var(--color-secondary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.875rem;
  color: var(--color-text-light);
  border: 1px solid var(--color-border);
  margin-bottom: 20px;
}

.parking-note {
  font-size: 0.875rem;
  color: var(--color-text-light);
  text-align: center;
  margin-top: 12px;
}

/* Contact Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-form h2 {
  margin-bottom: 8px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.875rem;
  color: var(--color-text);
}

.form-group input,
.form-group textarea,
.form-group select {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-text);
  background-color: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  width: 100%;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(74, 158, 218, 0.15);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

/* ------------------------------------------------------------
   Book Appointment CTA Banner
   ------------------------------------------------------------ */
.cta-banner {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
  padding: 72px 0;
  text-align: center;
  color: #ffffff;
}

.cta-banner h2 {
  color: #ffffff;
  margin-bottom: 12px;
}

.cta-banner p {
  color: rgba(255,255,255,0.8);
  font-size: 1.05rem;
  margin-bottom: 28px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

/* ------------------------------------------------------------
   Privacy Policy / NPP
   ------------------------------------------------------------ */
.npp-content {
  max-width: 800px;
  margin: 0 auto;
}

.npp-notice-bar {
  background-color: var(--color-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 20px 28px;
  margin-bottom: 40px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-primary-dark);
  line-height: 1.5;
  text-align: center;
}

.npp-section {
  margin-bottom: 36px;
}

.npp-section h2 {
  font-size: 1.15rem;
  color: var(--color-primary-dark);
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--color-secondary);
}

.npp-section h3 {
  font-size: 1rem;
  color: var(--color-primary);
  margin: 16px 0 6px;
}

.npp-section p {
  font-size: 0.95rem;
  color: var(--color-text-light);
  line-height: 1.75;
}

.npp-rights-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.npp-rights-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--color-text-light);
  line-height: 1.6;
}

.npp-rights-list li::before {
  content: '';
  width: 8px;
  height: 8px;
  min-width: 8px;
  border-radius: 50%;
  background-color: var(--color-accent);
  margin-top: 7px;
}

/* ------------------------------------------------------------
   Footer
   ------------------------------------------------------------ */
.site-footer {
  background-color: var(--color-footer);
  color: var(--color-footer-text);
  padding: 60px 0 32px;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand .footer-logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: #ffffff;
  margin-bottom: 12px;
  display: block;
}

.footer-brand .footer-logo span {
  color: var(--color-accent);
}

.footer-brand p {
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--color-footer-text);
  margin-bottom: 8px;
}

.footer-brand p:last-child {
  margin-bottom: 0;
}

.footer-brand a {
  color: var(--color-footer-text);
  transition: color var(--transition);
}

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

.footer-col h4 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #ffffff;
  margin-bottom: 16px;
}

.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-nav a {
  font-size: 0.875rem;
  color: var(--color-footer-text);
  transition: color var(--transition);
}

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

.footer-hours {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-hours-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.875rem;
  color: var(--color-footer-text);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.45);
  margin: 0;
}

.footer-languages {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.45);
  font-style: italic;
}

/* ------------------------------------------------------------
   Utility
   ------------------------------------------------------------ */
.text-center { text-align: center; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }
.mb-8 { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }

/* ------------------------------------------------------------
   Responsive
   ------------------------------------------------------------ */
@media (max-width: 1024px) {
  .doctors-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    --section-padding: 56px 0;
  }

  .nav-links,
  .nav-book-btn {
    display: none;
  }

  .nav-mobile-toggle {
    display: flex;
  }

  .reviews-grid {
    grid-template-columns: 1fr;
  }

  .forms-grid {
    grid-template-columns: 1fr;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

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

/* ── Contact page ── */
.contact-info-note {
  margin-top: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
}

.map-embed {
  border: 0;
  border-radius: var(--radius-md);
}

.contact-callout {
  margin-top: 32px;
  padding: 24px;
  background-color: var(--color-secondary);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

.contact-callout h3 {
  font-size: 1rem;
  margin-bottom: 8px;
}

.contact-callout p {
  font-size: 0.9rem;
  color: var(--color-text-light);
  margin-bottom: 16px;
}

.contact-callout .btn {
  font-size: 0.875rem;
  padding: 10px 20px;
}

/* ── Patient forms page ── */
.form-group-label {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-light);
  margin-bottom: 10px;
}

@media (max-width: 480px) {
  .staff-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .home-hero {
    padding: 80px 0 72px;
  }

  .brands-list {
    gap: 8px;
  }

  .brand-tag {
    font-size: 0.8rem;
    padding: 6px 14px;
  }
}