/* ===== SUNRIVER DENTAL CARE — Premium Design System ===== */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=Inter:wght@300;400;500;600;700&family=DM+Sans:opsz,wght@9..40,300;9..40,400;9..40,500;9..40,600;9..40,700&display=swap');

:root {
  /* Brand Colors — SunRiver: warmth of sun, calm of river */
  --color-primary: #0d1b2a;
  --color-primary-light: #1b2d45;
  --color-secondary: #2a7a6e;
  --color-secondary-dark: #1e5c52;
  --color-secondary-light: rgba(42, 122, 110, 0.1);
  --color-accent-gold: #d4a24e;
  --color-accent-gold-light: #e0b86a;
  --color-accent-gold-dim: rgba(212, 162, 78, 0.15);
  --color-sand: #f0e6d8;
  --color-cream: #faf7f2;
  --color-cream-dark: #f2ede5;
  --color-white: #ffffff;
  --color-black: #0a0a0a;
  --color-text: #1a1a2e;
  --color-text-light: #5a5a72;
  --color-text-lighter: #8a8a9e;
  --color-bg-section: #fcfaf7;
  --color-bg-dark: #0d1b2a;
  --color-border: #e8e2d8;
  --color-success: #2d8a5e;
  --color-error: #c94a4a;

  /* Typography */
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Spacing */
  --section-pad: clamp(5rem, 10vw, 8rem);
  --container-max: 1200px;
  --container-narrow: 900px;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);

  /* Transitions */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --duration-slow: 0.7s;
  --duration-med: 0.4s;
  --duration-fast: 0.25s;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(13, 27, 42, 0.06);
  --shadow-md: 0 4px 20px rgba(13, 27, 42, 0.08);
  --shadow-lg: 0 10px 40px rgba(13, 27, 42, 0.12);
  --shadow-xl: 0 20px 60px rgba(13, 27, 42, 0.16);
  --shadow-glow-teal: 0 0 30px rgba(42, 122, 110, 0.15);
  --shadow-glow-gold: 0 0 30px rgba(212, 162, 78, 0.15);

  /* Border Radius */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  /* Z-index */
  --z-header: 100;
  --z-overlay: 200;
  --z-modal: 300;
  --z-mobile-cta: 400;
}

/* ===== RESET ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-sans);
  color: var(--color-text);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background: var(--color-white);
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
input, textarea, select { font-family: inherit; font-size: inherit; }

/* ===== CONTAINER ===== */
.container { max-width: var(--container-max); margin: 0 auto; padding: 0 var(--gutter); }
.container--narrow { max-width: var(--container-narrow); }

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5, h6 { font-family: var(--font-serif); font-weight: 600; line-height: 1.2; color: var(--color-primary); }
.section-label {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-secondary);
  display: inline-flex;
  align-items: center;
  margin-bottom: 0.75rem;
  position: relative;
}
.section-label::before {
  content: '';
  display: inline-block;
  width: 24px;
  height: 2px;
  background: var(--color-secondary);
  margin-right: 12px;
  vertical-align: middle;
}
.section-title {
  font-size: clamp(2rem, 5vw, 3.25rem);
  line-height: 1.12;
  margin-bottom: 1rem;
}
.section-subtitle {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--color-text-light);
  max-width: 640px;
}
.text-center { text-align: center; }
.text-center .section-subtitle { margin-left: auto; margin-right: auto; }
.text-center .section-label::before { display: none; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.875rem;
  letter-spacing: 0.02em;
  border-radius: var(--radius-full);
  transition: all var(--duration-med) var(--ease-out);
  position: relative;
  overflow: hidden;
  text-align: center;
  white-space: nowrap;
}
.btn--primary {
  background: var(--color-secondary);
  color: var(--color-white);
}
.btn--primary:hover {
  background: var(--color-secondary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow-teal);
}
.btn--secondary {
  background: var(--color-primary);
  color: var(--color-white);
}
.btn--secondary:hover {
  background: var(--color-primary-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}
.btn--ghost {
  background: transparent;
  color: var(--color-white);
  border: 2px solid rgba(255,255,255,0.3);
}
.btn--ghost:hover {
  border-color: var(--color-white);
  background: rgba(255,255,255,0.08);
  transform: translateY(-2px);
}
.btn--outline {
  background: transparent;
  color: var(--color-secondary);
  border: 2px solid var(--color-secondary);
}
.btn--outline:hover {
  background: var(--color-secondary);
  color: var(--color-white);
  transform: translateY(-2px);
}
.btn--gold {
  background: var(--color-accent-gold);
  color: var(--color-white);
}
.btn--gold:hover {
  background: var(--color-accent-gold-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow-gold);
}
.btn--sm { padding: 0.625rem 1.5rem; font-size: 0.8rem; }
.btn--lg { padding: 1.125rem 2.5rem; font-size: 1rem; }
.btn--block { width: 100%; }
.btn .icon-arrow { transition: transform var(--duration-fast) var(--ease-out); }
.btn:hover .icon-arrow { transform: translateX(4px); }
.btn__shine {
  position: absolute;
  top: 0; left: -75%;
  width: 50%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
  transform: skewX(-25deg);
  transition: left 0.8s ease;
}
.btn:hover .btn__shine { left: 125%; }

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: var(--z-header);
  padding: 0 var(--gutter);
  transition: all var(--duration-med) var(--ease-out);
  background: transparent;
}
.header--scrolled {
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 rgba(0,0,0,0.06);
}
.header__inner {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
  transition: height var(--duration-med) var(--ease-out);
}
.header--scrolled .header__inner { height: 64px; }
.header__logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  z-index: 2;
}
.header__logo-icon {
  width: 42px; height: 42px;
  background: linear-gradient(135deg, var(--color-secondary), var(--color-accent-gold));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--duration-med) var(--ease-out);
}
.header--scrolled .header__logo-icon { width: 36px; height: 36px; }
.header__logo-icon svg { width: 22px; height: 22px; color: var(--color-white); }
.header--scrolled .header__logo-icon svg { width: 18px; height: 18px; }
.header__logo-text {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.1;
  transition: color var(--duration-med) var(--ease-out);
}
.header--scrolled .header__logo-text { color: var(--color-primary); }
.header__logo-tagline {
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.6;
  color: var(--color-white);
  transition: color var(--duration-med) var(--ease-out);
}
.header--scrolled .header__logo-tagline { color: var(--color-text-light); }
.header__nav { display: flex; align-items: center; gap: 2rem; }
.header__nav-link {
  font-size: 0.85rem;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  transition: color var(--duration-fast) var(--ease-out);
  position: relative;
  padding: 0.25rem 0;
}
.header--scrolled .header__nav-link { color: var(--color-text); }
.header__nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 0; height: 2px;
  background: var(--color-secondary);
  transition: width var(--duration-med) var(--ease-out);
}
.header__nav-link:hover { color: var(--color-white); }
.header--scrolled .header__nav-link:hover { color: var(--color-secondary); }
.header__nav-link:hover::after { width: 100%; }
.header__cta { display: flex; align-items: center; gap: 0.75rem; }
.header__phone {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-white);
  transition: color var(--duration-fast) var(--ease-out);
}
.header--scrolled .header__phone { color: var(--color-primary); }
.header__phone:hover { color: var(--color-secondary) !important; }
.header__hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; z-index: 2; padding: 4px; }
.header__hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--color-white);
  transition: all var(--duration-fast) var(--ease-out);
  border-radius: 2px;
}
.header--scrolled .header__hamburger span { background: var(--color-primary); }
.header__hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.header__hamburger.active span:nth-child(2) { opacity: 0; }
.header__hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile Menu */
.header__mobile-menu {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--color-primary);
  z-index: var(--z-overlay);
  padding: 6rem 2rem 2rem;
  flex-direction: column;
  gap: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-med) var(--ease-out);
  overflow-y: auto;
}
.header__mobile-menu.active {
  opacity: 1;
  pointer-events: all;
}
.header__mobile-link {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  color: rgba(255,255,255,0.7);
  transition: color var(--duration-fast) var(--ease-out);
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.header__mobile-link:hover { color: var(--color-white); }

@media (max-width: 1024px) {
  .header__nav, .header__cta { display: none; }
  .header__hamburger { display: flex; }
  .header__mobile-menu { display: flex; }
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--color-primary);
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero__bg-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg,
    rgba(13, 27, 42, 0.88) 0%,
    rgba(13, 27, 42, 0.5) 45%,
    rgba(13, 27, 42, 0.25) 100%
  );
  z-index: 1;
}
.hero__pattern {
  position: absolute;
  inset: 0;
  z-index: 1;
  background-image: radial-gradient(rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
}
.hero__content {
  position: relative;
  z-index: 2;
  max-width: 680px;
  padding: 8rem 0 4rem;
}
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem 0.4rem 0.6rem;
  background: rgba(42, 122, 110, 0.15);
  border: 1px solid rgba(42, 122, 110, 0.25);
  border-radius: var(--radius-full);
  margin-bottom: 1.5rem;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-accent-gold-light);
}
.hero__badge-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--color-secondary);
  animation: pulseDot 2s ease-in-out infinite;
}
@keyframes pulseDot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}
.hero__title {
  font-size: clamp(2.5rem, 7vw, 4.5rem);
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.05;
  margin-bottom: 1.25rem;
}
.hero__title span {
  display: block;
}
.hero__title em {
  font-style: italic;
  background: linear-gradient(135deg, var(--color-secondary), var(--color-accent-gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero__text {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: rgba(255,255,255,0.7);
  line-height: 1.8;
  max-width: 520px;
  margin-bottom: 2rem;
}
.hero__actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero__stats {
  display: flex;
  gap: 2.5rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.hero__stat-item { }
.hero__stat-number {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-white);
  line-height: 1;
}
.hero__stat-number em { font-style: normal; color: var(--color-accent-gold); }
.hero__stat-label {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.45);
  margin-top: 0.2rem;
}
.hero__scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255,255,255,0.3);
  font-size: 0.6rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  animation: heroFloat 2s ease-in-out infinite;
}
.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.3), transparent);
}
@keyframes heroFloat {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

@media (max-width: 768px) {
  .hero { min-height: 90vh; }
  .hero__content { padding: 6rem 0 2rem; }
  .hero__stats { gap: 1.5rem; flex-wrap: wrap; }
  .hero__scroll { display: none; }
}

/* ===== TOP BAR ===== */
.top-bar {
  background: var(--color-primary);
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.top-bar__inner {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 1.5rem;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.5);
}
.top-bar a { color: rgba(255,255,255,0.6); transition: color var(--duration-fast); }
.top-bar a:hover { color: var(--color-accent-gold); }

/* ===== ANNOUNCEMENT ===== */
.announcement {
  background: var(--color-secondary);
  padding: 0.7rem 0;
  text-align: center;
}
.announcement p {
  font-size: 0.82rem;
  color: var(--color-white);
  font-weight: 500;
}
.announcement a {
  color: var(--color-white);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ===== SECTIONS ===== */
section { padding: var(--section-pad) 0; }
.section--dark { background: var(--color-bg-dark); color: rgba(255,255,255,0.8); }
.section--dark .section-title { color: var(--color-white); }
.section--dark .section-subtitle { color: rgba(255,255,255,0.55); }
.section--dark .section-label { color: var(--color-accent-gold); }
.section--dark .section-label::before { background: var(--color-accent-gold); }
.section--cream { background: var(--color-cream); }
.section--white { background: var(--color-white); }
.section--sand { background: var(--color-sand); }

/* ===== TRUST BAR ===== */
.trust-bar {
  background: var(--color-white);
  padding: 1.75rem 0;
  border-bottom: 1px solid var(--color-border);
}
.trust-bar__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1.5rem;
}
.trust-bar__item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.82rem;
  color: var(--color-text-light);
  font-weight: 500;
}
.trust-bar__item svg { flex-shrink: 0; color: var(--color-secondary); width: 20px; height: 20px; }

@media (max-width: 768px) {
  .trust-bar__grid { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
}

/* ===== SERVICES OVERVIEW ===== */
.services-section { position: relative; }
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}
.service-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  transition: all var(--duration-med) var(--ease-out);
  border: 1px solid var(--color-border);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 3px;
  background: linear-gradient(90deg, var(--color-secondary), var(--color-accent-gold));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--duration-med) var(--ease-out);
}
.service-card:hover {
  border-color: transparent;
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}
.service-card:hover::before { transform: scaleX(1); }
.service-card__icon {
  width: 56px; height: 56px;
  background: var(--color-sand);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  transition: all var(--duration-fast) var(--ease-out);
}
.service-card:hover .service-card__icon { background: var(--color-accent-gold-dim); }
.service-card__icon svg { width: 28px; height: 28px; color: var(--color-secondary); }
.service-card__title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  margin-bottom: 0.6rem;
}
.service-card__text {
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: 1.25rem;
}
.service-card__link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-secondary);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: gap var(--duration-fast) var(--ease-out);
}
.service-card__link:hover { gap: 0.7rem; }

/* ===== ABOUT / DOCTOR ===== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.about__image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.about__image-wrapper img {
  width: 100%;
  height: 580px;
  object-fit: cover;
  border-radius: var(--radius-lg);
}
.about__image-badge {
  position: absolute;
  bottom: 1.5rem; left: 1.5rem;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}
.about__image-badge-text {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--color-primary);
}
.about__image-badge-sub {
  font-size: 0.75rem;
  color: var(--color-text-light);
}
.about__content .section-title { margin-top: 0.5rem; }
.about__list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin: 1.5rem 0;
}
.about__list-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.88rem;
}
.about__list-item svg { flex-shrink: 0; color: var(--color-secondary); width: 16px; height: 16px; }
.about__signature {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-style: italic;
  color: var(--color-primary);
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border);
}

@media (max-width: 768px) {
  .about-grid { grid-template-columns: 1fr; gap: 2rem; }
  .about__image-wrapper img { height: 350px; }
  .about__list { grid-template-columns: 1fr; }
}

/* ===== SEDATION SECTION ===== */
.sedation-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.sedation__image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.sedation__image-wrapper img {
  width: 100%;
  height: 450px;
  object-fit: cover;
  border-radius: var(--radius-lg);
}
.sedation__play-btn {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 72px; height: 72px;
  background: rgba(255,255,255,0.2);
  backdrop-filter: blur(8px);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid rgba(255,255,255,0.4);
  transition: all var(--duration-med) var(--ease-out);
  cursor: pointer;
}
.sedation__play-btn:hover {
  background: var(--color-secondary);
  border-color: var(--color-secondary);
  transform: translate(-50%, -50%) scale(1.1);
}
.sedation__play-btn svg { width: 28px; height: 28px; color: var(--color-white); margin-left: 3px; }
.sedation__features {
  display: grid;
  gap: 1.25rem;
  margin-top: 1.5rem;
}
.sedation__feature {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.sedation__feature-icon {
  width: 40px; height: 40px;
  background: var(--color-accent-gold-dim);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.sedation__feature-icon svg { width: 20px; height: 20px; color: var(--color-accent-gold); }
.sedation__feature-title { font-weight: 600; font-size: 0.95rem; margin-bottom: 0.2rem; }
.sedation__feature-text { font-size: 0.85rem; color: var(--color-text-light); line-height: 1.6; }

@media (max-width: 768px) {
  .sedation-grid { grid-template-columns: 1fr; gap: 2rem; }
  .sedation__image-wrapper img { height: 300px; }
}

/* ===== BEFORE / AFTER ===== */
.ba-section { background: var(--color-primary); }
.ba-section .section-title { color: var(--color-white); }
.ba-section .section-subtitle { color: rgba(255,255,255,0.55); }
.ba-section .section-label { color: var(--color-accent-gold); }
.ba-section .section-label::before { background: var(--color-accent-gold); }
.ba-slider {
  position: relative;
  width: 100%;
  max-width: 700px;
  margin: 3rem auto 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: ew-resize;
  user-select: none;
  aspect-ratio: 4/3;
  box-shadow: var(--shadow-xl);
}
.ba-slider__img {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  pointer-events: none;
}
.ba-slider__after { clip-path: inset(0 50% 0 0); }
.ba-slider__divider {
  position: absolute;
  top: 0; bottom: 0; left: 50%;
  width: 3px;
  background: var(--color-white);
  transform: translateX(-50%);
  z-index: 2;
  pointer-events: none;
}
.ba-slider__handle {
  position: absolute;
  top: 50%; left: 50%;
  width: 48px; height: 48px;
  background: var(--color-white);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  z-index: 3;
  box-shadow: 0 2px 12px rgba(0,0,0,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}
.ba-slider__handle svg { width: 20px; height: 20px; color: var(--color-secondary); }
.ba-slider__label {
  position: absolute;
  bottom: 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-white);
  text-shadow: 0 1px 4px rgba(0,0,0,0.3);
  z-index: 2;
  pointer-events: none;
}
.ba-slider__label--before { left: 1rem; }
.ba-slider__label--after { right: 1rem; }

.ba-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 2rem;
}
.ba-gallery__item {
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 1;
  position: relative;
  cursor: pointer;
}
.ba-gallery__item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--duration-med) var(--ease-out);
}
.ba-gallery__item:hover img { transform: scale(1.05); }

@media (max-width: 768px) {
  .ba-gallery { grid-template-columns: repeat(2, 1fr); }
}

/* ===== AI DIAGNOSTICS ===== */
.ai-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.ai__content .section-title { margin-bottom: 0.75rem; }
.ai__features {
  display: grid;
  gap: 1.5rem;
  margin-top: 2rem;
}
.ai__feature {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.ai__feature-icon {
  width: 44px; height: 44px;
  background: var(--color-accent-gold-dim);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.ai__feature-icon svg { width: 22px; height: 22px; color: var(--color-accent-gold); }
.ai__feature-title {
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 0.2rem;
}
.ai__feature-text {
  font-size: 0.85rem;
  color: var(--color-text-light);
  line-height: 1.6;
}
.ai__image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.ai__image-wrapper img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  border-radius: var(--radius-lg);
}
.ai__image-badge {
  position: absolute;
  top: 1.5rem; right: 1.5rem;
  background: var(--color-secondary);
  color: var(--color-white);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.05em;
}

@media (max-width: 768px) {
  .ai-grid { grid-template-columns: 1fr; gap: 2rem; }
  .ai__image-wrapper img { height: 300px; }
}

/* ===== REVIEWS ===== */
.reviews__slider {
  margin-top: 3rem;
  position: relative;
}
.reviews__track {
  display: flex;
  gap: 1.5rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 1rem;
  scrollbar-width: none;
}
.reviews__track::-webkit-scrollbar { display: none; }
.review-card {
  min-width: 380px;
  scroll-snap-align: start;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  border: 1px solid var(--color-border);
  transition: all var(--duration-med) var(--ease-out);
}
.review-card:hover {
  box-shadow: var(--shadow-md);
  border-color: transparent;
}
.review-card__stars {
  display: flex;
  gap: 0.2rem;
  margin-bottom: 0.75rem;
}
.review-card__stars svg { width: 18px; height: 18px; color: var(--color-accent-gold); }
.review-card__text {
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--color-text);
  margin-bottom: 1.25rem;
  font-style: italic;
}
.review-card__author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.review-card__avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--color-sand);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--color-secondary);
  flex-shrink: 0;
}
.review-card__name { font-weight: 600; font-size: 0.88rem; }
.review-card__source { font-size: 0.72rem; color: var(--color-text-lighter); }
.reviews__nav {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 2rem;
}
.reviews__dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--color-border);
  transition: all var(--duration-fast) var(--ease-out);
  cursor: pointer;
  border: none;
}
.reviews__dot.active { background: var(--color-secondary); width: 28px; border-radius: 4px; }

@media (max-width: 768px) {
  .review-card { min-width: 280px; }
}

/* ===== INSURANCE ===== */
.insurance-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1rem;
  margin-top: 2.5rem;
}
.insurance-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.5rem 1rem;
  text-align: center;
  transition: all var(--duration-med) var(--ease-out);
}
.insurance-card:hover {
  border-color: var(--color-secondary);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.insurance-card__name {
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.2rem;
}
.insurance-card__note {
  font-size: 0.7rem;
  color: var(--color-text-lighter);
}

.insurance-cta {
  text-align: center;
  margin-top: 2.5rem;
  padding: 2rem;
  background: var(--color-cream);
  border-radius: var(--radius-lg);
}
.insurance-cta p {
  font-size: 1rem;
  margin-bottom: 1rem;
  color: var(--color-text-light);
}

/* ===== FAQ ===== */
.faq-list { max-width: 800px; margin: 2.5rem auto 0; }
.faq-item {
  border-bottom: 1px solid var(--color-border);
  padding: 0.25rem 0;
}
.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 0;
  text-align: left;
  font-size: 1.02rem;
  font-weight: 600;
  color: var(--color-primary);
  background: none;
  border: none;
  cursor: pointer;
  gap: 1rem;
  font-family: var(--font-serif);
}
.faq-question svg {
  width: 20px; height: 20px;
  flex-shrink: 0;
  color: var(--color-secondary);
  transition: transform var(--duration-fast) var(--ease-out);
}
.faq-item.active .faq-question svg { transform: rotate(45deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: all var(--duration-med) var(--ease-in-out);
}
.faq-item.active .faq-answer { max-height: 300px; }
.faq-answer__inner {
  padding: 0 0 1.25rem;
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--color-text-light);
}

/* ===== CTA BANNER ===== */
.cta-banner {
  background: var(--color-primary);
  color: var(--color-white);
  position: relative;
  overflow: hidden;
  padding: 5rem 0;
}
.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
}
.cta-banner--teal {
  background: var(--color-secondary);
}
.cta-banner--teal::before { display: none; }
.cta-banner__inner {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}
.cta-banner__title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3rem);
  color: var(--color-white);
  margin-bottom: 1rem;
}
.cta-banner__text {
  font-size: 1.02rem;
  color: rgba(255,255,255,0.65);
  margin-bottom: 2rem;
}
.cta-banner__actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ===== CONTACT SECTION ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}
.contact__info-item {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
  align-items: flex-start;
}
.contact__info-icon {
  width: 44px; height: 44px;
  background: var(--color-sand);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact__info-icon svg { width: 20px; height: 20px; color: var(--color-secondary); }
.contact__info-label { font-size: 0.72rem; color: var(--color-text-lighter); text-transform: uppercase; letter-spacing: 0.08em; font-weight: 600; }
.contact__info-value { font-weight: 600; font-size: 0.95rem; }
.contact__info-link { color: var(--color-secondary); }
.contact__social {
  display: flex;
  gap: 0.75rem;
  margin-top: 2rem;
}
.contact__social a {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--color-sand);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--duration-fast) var(--ease-out);
}
.contact__social a:hover { background: var(--color-secondary); }
.contact__social a:hover svg { color: var(--color-white); }
.contact__social svg { width: 20px; height: 20px; color: var(--color-text-light); transition: color var(--duration-fast); }
.contact__form {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
}
.contact__form-title {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  margin-bottom: 1.5rem;
}
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form__group { margin-bottom: 1.25rem; }
.form__label {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.35rem;
}
.form__input, .form__textarea, .form__select {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  transition: border-color var(--duration-fast) var(--ease-out);
  background: var(--color-white);
  color: var(--color-text);
}
.form__input:focus, .form__textarea:focus, .form__select:focus {
  outline: none;
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 3px rgba(42, 122, 110, 0.1);
}
.form__textarea { resize: vertical; min-height: 120px; }
.form__checkbox {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.82rem;
  color: var(--color-text-light);
  margin-bottom: 1.25rem;
}
.form__checkbox input { margin-top: 0.25rem; accent-color: var(--color-secondary); }

@media (max-width: 768px) {
  .contact-grid { grid-template-columns: 1fr; gap: 2rem; }
  .form__row { grid-template-columns: 1fr; }
  .contact__form { padding: 1.5rem; }
}

/* ===== MAP ===== */
.map-section { padding: 0; }
.map-section iframe { width: 100%; height: 420px; display: block; border: none; }

/* ===== FOOTER ===== */
.footer {
  background: var(--color-primary);
  color: rgba(255,255,255,0.55);
  padding: 4rem 0 1.5rem;
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer__brand-icon {
  width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--color-secondary), var(--color-accent-gold));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}
.footer__brand-icon svg { width: 22px; height: 22px; color: var(--color-white); }
.footer__brand-name {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--color-white);
  margin-bottom: 0.5rem;
}
.footer__brand p { font-size: 0.85rem; line-height: 1.7; max-width: 300px; }
.footer__heading {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  color: var(--color-white);
  margin-bottom: 1.25rem;
}
.footer__links { display: flex; flex-direction: column; gap: 0.6rem; }
.footer__links a {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.45);
  transition: color var(--duration-fast) var(--ease-out);
}
.footer__links a:hover { color: var(--color-accent-gold); }
.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.78rem;
}
.footer__bottom a { color: rgba(255,255,255,0.45); }
.footer__bottom a:hover { color: var(--color-accent-gold); }

@media (max-width: 768px) {
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
}
@media (max-width: 480px) {
  .footer__grid { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; text-align: center; }
}

/* ===== MOBILE CTA ===== */
.mobile-cta {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: var(--z-mobile-cta);
  background: var(--color-white);
  border-top: 1px solid var(--color-border);
  padding: 0.75rem var(--gutter);
  gap: 0.75rem;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.08);
}
.mobile-cta .btn { flex: 1; font-size: 0.82rem; padding: 0.75rem 1rem; }
@media (max-width: 768px) {
  .mobile-cta { display: flex; }
  body { padding-bottom: 68px; }
}

/* ===== ANIMATIONS ===== */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity var(--duration-slow) var(--ease-out),
              transform var(--duration-slow) var(--ease-out);
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-in-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity var(--duration-slow) var(--ease-out),
              transform var(--duration-slow) var(--ease-out);
}
.fade-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}
.fade-in-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity var(--duration-slow) var(--ease-out),
              transform var(--duration-slow) var(--ease-out);
}
.fade-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}
.stagger-children > * { opacity: 0; transform: translateY(20px); }
.stagger-children.visible > *:nth-child(1) { transition: all 0.5s var(--ease-out) 0.05s; opacity: 1; transform: translateY(0); }
.stagger-children.visible > *:nth-child(2) { transition: all 0.5s var(--ease-out) 0.1s; opacity: 1; transform: translateY(0); }
.stagger-children.visible > *:nth-child(3) { transition: all 0.5s var(--ease-out) 0.15s; opacity: 1; transform: translateY(0); }
.stagger-children.visible > *:nth-child(4) { transition: all 0.5s var(--ease-out) 0.2s; opacity: 1; transform: translateY(0); }
.stagger-children.visible > *:nth-child(5) { transition: all 0.5s var(--ease-out) 0.25s; opacity: 1; transform: translateY(0); }
.stagger-children.visible > *:nth-child(6) { transition: all 0.5s var(--ease-out) 0.3s; opacity: 1; transform: translateY(0); }
.stagger-children.visible > *:nth-child(7) { transition: all 0.5s var(--ease-out) 0.35s; opacity: 1; transform: translateY(0); }
.stagger-children.visible > *:nth-child(8) { transition: all 0.5s var(--ease-out) 0.4s; opacity: 1; transform: translateY(0); }

/* ===== SKIP LINK ===== */
.skip-link {
  position: absolute;
  top: -100%;
  left: 0;
  z-index: 1000;
  padding: 0.75rem 1.5rem;
  background: var(--color-secondary);
  color: var(--color-white);
  font-weight: 600;
}
.skip-link:focus { top: 0; }

/* ===== SCROLL PROGRESS BAR ===== */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-secondary), var(--color-accent-gold));
  z-index: calc(var(--z-header) + 10);
  transition: width 0.1s linear;
}

/* ===== ACTIVE NAV LINK ===== */
.header__nav-link.active {
  color: var(--color-white);
}
.header--scrolled .header__nav-link.active {
  color: var(--color-secondary);
}
.header__nav-link.active::after {
  width: 100%;
}

/* ===== HERO ENHANCEMENTS ===== */
.hero {
  perspective: 1000px;
}
.hero__bg-image {
  transition: transform 0.15s ease-out;
}
.hero__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 40%, rgba(42, 122, 110, 0.12) 0%, transparent 60%),
              radial-gradient(circle at 70% 60%, rgba(212, 162, 78, 0.08) 0%, transparent 50%);
  z-index: 1;
  pointer-events: none;
}
.hero__content {
  animation: heroContentIn 1s var(--ease-out) forwards;
}
@keyframes heroContentIn {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: translateY(0); }
}
.hero__badge {
  animation: badgeSlideIn 0.8s var(--ease-out) 0.2s both;
}
@keyframes badgeSlideIn {
  from { opacity: 0; transform: translateX(-20px); }
  to { opacity: 1; transform: translateX(0); }
}
.hero__title {
  animation: titleReveal 1s var(--ease-out) 0.3s both;
}
@keyframes titleReveal {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
.hero__text {
  animation: textFadeIn 1s var(--ease-out) 0.5s both;
}
@keyframes textFadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.hero__actions {
  animation: actionsFadeIn 1s var(--ease-out) 0.6s both;
}
@keyframes actionsFadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.hero__stats {
  animation: statsFadeIn 1s var(--ease-out) 0.8s both;
}
@keyframes statsFadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ===== GLASS MORPHISM ===== */
.glass {
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.1);
}
.header--scrolled .header__inner {
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

/* ===== SECTION DIVIDERS ===== */
.section--cream + .section--white::before,
.section--white + .section--cream::before {
  content: '';
  display: block;
  height: 60px;
  margin-top: -60px;
  background: linear-gradient(to bottom, transparent, var(--color-cream));
  pointer-events: none;
}
.section--cream + .section--white::before {
  background: linear-gradient(to bottom, transparent, var(--color-white));
}

/* ===== 3D CARD HOVER ===== */
.service-card {
  transition: all var(--duration-med) var(--ease-out);
  transform-style: preserve-3d;
  will-change: transform;
}
.service-card:hover {
  transform: translateY(-6px) scale(1.01);
  box-shadow: var(--shadow-xl);
}
.service-card:hover .service-card__icon {
  background: var(--color-accent-gold-dim);
  transform: scale(1.08);
}
.service-card:hover .service-card__icon svg {
  transform: scale(1.05);
  transition: transform var(--duration-fast) var(--ease-out);
}

/* ===== INSURANCE CARD ENHANCEMENTS ===== */
.insurance-card {
  position: relative;
  overflow: hidden;
}
.insurance-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 3px;
  background: linear-gradient(90deg, var(--color-secondary), var(--color-accent-gold));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--duration-med) var(--ease-out);
}
.insurance-card:hover::before {
  transform: scaleX(1);
}

/* ===== REVIEW CARD ENHANCEMENTS ===== */
.review-card {
  position: relative;
}
.review-card::after {
  content: '\201C';
  position: absolute;
  top: 0.75rem; right: 1.5rem;
  font-family: var(--font-serif);
  font-size: 5rem;
  line-height: 1;
  color: var(--color-secondary);
  opacity: 0.08;
  pointer-events: none;
}

/* ===== CTA BANNER DECORATIVE BLOBS ===== */
.cta-banner {
  position: relative;
}
.cta-banner::after {
  content: '';
  position: absolute;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(42, 122, 110, 0.15), transparent 70%);
  top: -150px; right: -100px;
  pointer-events: none;
}
.cta-banner__blob {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}
.cta-banner__blob--1 {
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(212, 162, 78, 0.12), transparent 70%);
  bottom: -80px; left: -60px;
}
.cta-banner__blob--2 {
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(255,255,255,0.05), transparent 70%);
  top: 20%; right: 15%;
}

/* ===== FORM VALIDATION STYLES ===== */
.form__input.error,
.form__textarea.error,
.form__select.error {
  border-color: var(--color-error);
  box-shadow: 0 0 0 3px rgba(201, 74, 74, 0.1);
}
.form__input.success,
.form__textarea.success,
.form__select.success {
  border-color: var(--color-success);
  box-shadow: 0 0 0 3px rgba(45, 138, 94, 0.1);
}
.form__error-msg {
  font-size: 0.75rem;
  color: var(--color-error);
  margin-top: 0.25rem;
  display: none;
}
.form__error-msg.visible { display: block; }

/* ===== VIDEO MODAL ===== */
.video-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 500;
  background: rgba(0,0,0,0.85);
  backdrop-filter: blur(8px);
  align-items: center;
  justify-content: center;
  padding: 2rem;
}
.video-modal.active {
  display: flex;
  animation: modalFadeIn 0.3s var(--ease-out);
}
@keyframes modalFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
.video-modal__close {
  position: absolute;
  top: 1.5rem; right: 1.5rem;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--duration-fast) var(--ease-out);
  border: none;
}
.video-modal__close:hover {
  background: rgba(255,255,255,0.2);
}
.video-modal__close svg {
  width: 24px; height: 24px;
}
.video-modal__content {
  width: 100%;
  max-width: 800px;
  aspect-ratio: 16/9;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}
.video-modal__content iframe {
  width: 100%; height: 100%;
  border: none;
}

/* ===== SELECT ENHANCEMENTS ===== */
.form__select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%235a5a72' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

/* ===== FOCUS VISIBLE ===== */
:focus-visible {
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}
.btn:focus-visible {
  outline: 2px solid var(--color-secondary);
  outline-offset: 3px;
}

/* ===== PRINT ===== */
@media print {
  .header, .mobile-cta, .footer { display: none; }
}

/* ===== RESPONSIVE REFINEMENTS ===== */
@media (max-width: 480px) {
  .hero__stats { flex-direction: column; gap: 1rem; }
  .cta-banner__actions { flex-direction: column; align-items: center; }
  .cta-banner__actions .btn { width: 100%; }
}

@media (max-width: 380px) {
  .service-card { padding: 1.5rem; }
  .header__logo img { width: 120px; }
  .hero__stat-number { font-size: 1.5rem; }
}