/*!
  Basheer Shakir, MD — Shakir Spine
  Main stylesheet
  Organized: Tokens -> Reset -> Base -> Layout -> Components -> Pages -> Utilities -> Media queries
*/

/* ==========================================================================
   1. DESIGN TOKENS
   ========================================================================== */
:root {
  /* Brand colors (from original site palette) */
  --color-primary: #046bd2;
  --color-primary-dark: #034d96;
  --color-primary-darker: #023865;
  --color-primary-light: #e8f2fd;
  --color-primary-lighter: #f3f9fe;

  /* Neutrals */
  --color-ink: #0f172a;
  --color-body: #334155;
  --color-muted: #64748b;
  --color-faint: #5f6f87; /* WCAG AA fix: was #94a3b8 (2.56:1, fails); now 5.11:1 on white */
  --color-border: #e2e8f0;
  --color-border-strong: #cbd5e1;
  --color-surface: #ffffff;
  --color-surface-alt: #f7fafc;
  --color-surface-dark: #0a1628;

  /* Feedback */
  --color-focus: #046bd2;

  /* Typography */
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;

  /* Spacing scale */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --space-9: 6rem;
  --space-10: 8rem;

  /* Layout */
  --container-width: 1240px;
  --container-pad: clamp(1.25rem, 4vw, 2.5rem);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-full: 999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.06), 0 1px 3px rgba(15, 23, 42, 0.08);
  --shadow-md: 0 6px 16px -4px rgba(15, 23, 42, 0.12), 0 3px 6px -3px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 20px 40px -12px rgba(4, 107, 210, 0.22), 0 8px 16px -8px rgba(15, 23, 42, 0.12);
  --shadow-focus: 0 0 0 3px rgba(4, 107, 210, 0.35);

  /* Motion */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --dur-fast: 150ms;
  --dur-med: 280ms;

  /* Header height (used for scroll-margin / sticky offsets) */
  --header-h: 88px;
  --utility-h: 40px;
}

/* ==========================================================================
   2. RESET
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}
body {
  min-height: 100svh;
  font-family: var(--font-sans);
  color: var(--color-body);
  background: var(--color-surface);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, picture, svg { display: block; max-width: 100%; }
img { height: auto; }
input, button, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; padding: 0; }
table { border-collapse: collapse; width: 100%; }
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-sans);
  color: var(--color-ink);
  line-height: 1.2;
  font-weight: 700;
  text-wrap: balance;
}
p { text-wrap: pretty; }

/* Focus visibility (accessibility + no outline suppression) */
:focus-visible {
  outline: none;
  box-shadow: var(--shadow-focus);
  border-radius: 4px;
}
a:focus-visible, button:focus-visible { box-shadow: var(--shadow-focus); }

::selection { background: var(--color-primary); color: #fff; }

/* Base icon sizing fallback — any <svg class="icon"> not covered by a
   more specific selector below still gets a sane, scalable size instead
   of the browser's ~300x150px SVG default. */
.icon {
  width: 1.2em;
  height: 1.2em;
  flex-shrink: 0;
  display: inline-block;
  vertical-align: middle;
}

/* ==========================================================================
   3. BASE TYPOGRAPHY
   ========================================================================== */
h1, .h1 { font-size: clamp(2.1rem, 1.55rem + 2.5vw, 3.4rem); letter-spacing: -0.02em; }
h2, .h2 { font-size: clamp(1.7rem, 1.35rem + 1.6vw, 2.5rem); letter-spacing: -0.015em; }
h3, .h3 { font-size: clamp(1.2rem, 1.05rem + 0.7vw, 1.4rem); letter-spacing: -0.01em; }
h4, .h4 { font-size: 1.05rem; font-weight: 700; }
h5, .h5 { font-size: 0.95rem; font-weight: 700; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}
.eyebrow::before {
  content: "";
  width: 22px;
  height: 2px;
  background: var(--color-primary);
  border-radius: 2px;
}

.lede {
  font-size: clamp(1rem, 0.95rem + 0.25vw, 1.15rem);
  color: var(--color-muted);
  max-width: 62ch;
}

.section-head {
  max-width: 780px;
  margin-bottom: var(--space-7);
}
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head p { margin-top: var(--space-4); }

/* ==========================================================================
   4. LAYOUT
   ========================================================================== */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}
.section { padding-block: var(--space-9); }
.section-sm { padding-block: var(--space-7); }
.bg-alt { background: var(--color-surface-alt); }
.bg-dark {
  background: linear-gradient(160deg, var(--color-surface-dark), #0d2038 60%, var(--color-primary-darker));
  color: #e6eefb;
}
.bg-dark h2, .bg-dark h3, .bg-dark .h2 { color: #fff; }

.grid { display: grid; gap: var(--space-6); }
.grid > * { min-width: 0; }
.split > *, .profile-section > *, .contact-grid > * { min-width: 0; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.cluster { display: flex; align-items: center; gap: var(--space-4); flex-wrap: wrap; }
.stack { display: flex; flex-direction: column; }

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0; padding: 0; margin: -1px;
}

.skip-link {
  position: fixed;
  top: -60px;
  left: var(--space-4);
  z-index: 1000;
  background: var(--color-ink);
  color: #fff;
  padding: 0.75em 1.25em;
  border-radius: var(--radius-sm);
  transition: top var(--dur-fast) var(--ease);
}
.skip-link:focus { top: var(--space-4); }

/* ==========================================================================
   5. BUTTONS
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6em;
  padding: 0.9em 1.6em;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.95rem;
  border: 1.5px solid transparent;
  transition: transform var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease), background-color var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
  white-space: nowrap;
}
.btn svg { width: 1.05em; height: 1.05em; flex-shrink: 0; }
.btn-primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: var(--shadow-md);
}
.btn-primary:hover, .btn-primary:focus-visible {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}
.btn-primary:active { transform: translateY(0); }
.btn-outline {
  background: transparent;
  color: var(--color-ink);
  border-color: var(--color-border-strong);
}
.btn-outline:hover, .btn-outline:focus-visible {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-lighter);
}
.btn-on-dark {
  background: rgba(255,255,255,0.08);
  color: #fff;
  border-color: rgba(255,255,255,0.35);
  backdrop-filter: blur(6px);
}
.btn-on-dark:hover, .btn-on-dark:focus-visible {
  background: rgba(255,255,255,0.16);
  border-color: #fff;
}
.btn-block { width: 100%; }
.btn-lg { padding: 1.05em 1.9em; font-size: 1.02rem; }
.btn-sm { padding: 0.6em 1.15em; font-size: 0.85rem; }

/* ==========================================================================
   6. HEADER / NAVIGATION
   ========================================================================== */
.utility-bar {
  background: var(--color-surface-dark);
  color: #cbd8ec;
  font-size: 0.82rem;
}
.utility-bar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--utility-h);
  gap: var(--space-4);
}
.utility-bar a { transition: color var(--dur-fast) var(--ease); }
.utility-bar .utility-phone { display: flex; align-items: center; gap: 0.5em; font-weight: 600; color: #fff; }
.utility-bar .utility-phone:hover { color: var(--color-primary-light); }
.utility-bar .utility-address { display: flex; align-items: center; gap: 0.5em; color: #9db3d1; }
.utility-bar svg { width: 15px; height: 15px; flex-shrink: 0; }
.utility-address a:hover { color: #fff; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid transparent;
  transition: box-shadow var(--dur-med) var(--ease), border-color var(--dur-med) var(--ease);
}
/* The frosted-glass background lives on a pseudo-element rather than
   directly on .site-header. backdrop-filter (like transform/filter/
   perspective) creates a new "containing block" for any position:fixed
   descendant — since the mobile menu below is fixed-positioned and needs
   to cover the full viewport, having that filter on an actual ancestor
   would trap it inside the header's small box instead. A pseudo-element
   sits alongside the header's content, not above it in the ancestor
   chain, so it gets the same visual effect without that side effect. */
.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: rgba(255,255,255,0.92);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
}
.site-header.is-scrolled {
  box-shadow: 0 2px 20px rgba(15,23,42,0.08);
  border-bottom-color: var(--color-border);
}
.nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
  min-height: var(--header-h);
}

.brand { display: flex; align-items: center; gap: 0.7em; flex-shrink: 0; }
.brand-mark { width: 42px; height: 42px; flex-shrink: 0; }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-name { font-weight: 800; font-size: 1.05rem; color: var(--color-ink); letter-spacing: -0.01em; }
.brand-sub { font-size: 0.68rem; font-weight: 700; letter-spacing: 0.09em; text-transform: uppercase; color: var(--color-primary); }

.main-nav { display: flex; align-items: center; gap: var(--space-6); }
.nav-links { display: flex; align-items: center; gap: var(--space-6); }
.nav-links a {
  position: relative;
  font-weight: 600;
  font-size: 0.94rem;
  color: var(--color-body);
  padding-block: 0.6em;
  display: inline-block;
  transition: color var(--dur-fast) var(--ease);
}
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 2px;
  background: var(--color-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--dur-fast) var(--ease);
  border-radius: 2px;
}
.nav-links a:hover { color: var(--color-primary); }
.nav-links a:hover::after { transform: scaleX(1); }
.nav-links a[aria-current="page"] { color: var(--color-primary); }
.nav-links a[aria-current="page"]::after { transform: scaleX(1); }

.nav-cta { display: flex; align-items: center; gap: var(--space-3); }

.nav-toggle {
  display: none;
  background: transparent;
  border: 1.5px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  width: 44px; height: 44px;
  align-items: center;
  justify-content: center;
}
.nav-toggle svg { width: 22px; height: 22px; }
.nav-toggle .icon-close { display: none; }
.nav-open .nav-toggle .icon-open { display: none; }
.nav-open .nav-toggle .icon-close { display: block; }

/* ==========================================================================
   7. HERO
   ========================================================================== */
.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(155deg, #071427 0%, #0b2038 45%, var(--color-primary-darker) 100%);
  color: #fff;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(600px 400px at 85% 15%, rgba(4,107,210,0.35), transparent 60%),
    radial-gradient(500px 500px at 100% 100%, rgba(4,107,210,0.25), transparent 60%);
  pointer-events: none;
}
.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: var(--space-8);
  align-items: center;
  padding-block: var(--space-9);
}
.hero-copy { min-width: 0; }
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.18);
  padding: 0.5em 1em;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: #d9e6f7;
  margin-bottom: var(--space-5);
}
.hero-eyebrow svg { width: 16px; height: 16px; color: #7fb8f5; }
.hero h1 { color: #fff; margin-bottom: var(--space-5); }
.hero .lede { color: #c7d6ea; max-width: 54ch; margin-bottom: var(--space-6); }
.hero-actions { display: flex; flex-wrap: wrap; gap: var(--space-4); margin-bottom: var(--space-7); }
.hero-trust { display: flex; flex-wrap: wrap; gap: var(--space-6); }
.hero-trust-item { display: flex; align-items: center; gap: 0.7em; }
.hero-trust-item svg { width: 22px; height: 22px; color: #7fb8f5; flex-shrink: 0; }
.hero-trust-item span { font-size: 0.85rem; color: #c7d6ea; line-height: 1.3; }
.hero-trust-item strong { display: block; color: #fff; font-size: 0.95rem; }

.hero-media { position: relative; }
.hero-portrait-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 3 / 4;
  box-shadow: 0 30px 60px -20px rgba(0,0,0,0.55);
  border: 1px solid rgba(255,255,255,0.12);
}
.hero-portrait-frame img { width: 100%; height: 100%; object-fit: cover; }
.hero-portrait-frame::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(7,20,39,0.55), transparent 40%);
}
.hero-media-card {
  position: absolute;
  left: -1.5rem;
  bottom: 1.75rem;
  background: rgba(255,255,255,0.97);
  color: var(--color-ink);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: var(--space-4);
  max-width: 280px;
  z-index: 2;
}
.hero-media-card .stat-num { font-size: 1.7rem; font-weight: 800; color: var(--color-primary); line-height: 1; }
.hero-media-card .stat-label { font-size: 0.78rem; color: var(--color-muted); font-weight: 600; }

/* Simple page hero (interior pages) */
.page-hero {
  position: relative;
  background: linear-gradient(155deg, #071427 0%, #0b2038 55%, var(--color-primary-darker) 100%);
  color: #fff;
  padding-block: var(--space-8) var(--space-7);
  overflow: hidden;
}
.page-hero::before {
  content: "";
  position: absolute; inset: 0;
  background-image: radial-gradient(700px 400px at 90% 0%, rgba(4,107,210,0.35), transparent 60%);
  pointer-events: none;
}
.page-hero .container { position: relative; }
.page-hero h1 { color: #fff; margin-bottom: var(--space-3); }
.breadcrumbs { display: flex; align-items: center; gap: 0.5em; font-size: 0.85rem; color: #a9bcd8; margin-bottom: var(--space-5); flex-wrap: wrap; }
.breadcrumbs a { color: #a9bcd8; transition: color var(--dur-fast) var(--ease); }
.breadcrumbs a:hover { color: #fff; }
.breadcrumbs .sep { opacity: 0.5; }
.breadcrumbs .current { color: #fff; font-weight: 600; }
.page-hero .lede { color: #c7d6ea; max-width: 60ch; }

/* ==========================================================================
   8. STATS
   ========================================================================== */
.stats-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  padding: var(--space-7) 0;
}
.stat-block { text-align: left; border-left: 3px solid var(--color-primary); padding-left: var(--space-4); }
.stat-block .stat-num { font-size: clamp(1.8rem, 1.5rem + 1vw, 2.4rem); font-weight: 800; color: var(--color-ink); line-height: 1; }
.stat-block .stat-label { margin-top: 0.4em; font-size: 0.88rem; color: var(--color-muted); font-weight: 600; }

/* ==========================================================================
   9. CARDS
   ========================================================================== */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  transition: transform var(--dur-med) var(--ease), box-shadow var(--dur-med) var(--ease), border-color var(--dur-med) var(--ease);
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(4,107,210,0.25);
}
.card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px; height: 52px;
  border-radius: var(--radius-sm);
  background: var(--color-primary-light);
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}
.card-icon svg { width: 26px; height: 26px; }
.card h3 { margin-bottom: var(--space-2); font-size: 1.1rem; }
.card p { color: var(--color-muted); font-size: 0.95rem; }
.card .card-link {
  display: inline-flex; align-items: center; gap: 0.4em;
  margin-top: var(--space-4); font-weight: 700; font-size: 0.88rem; color: var(--color-primary);
}
.card .card-link svg { width: 16px; height: 16px; transition: transform var(--dur-fast) var(--ease); }
.card:hover .card-link svg { transform: translateX(3px); }

.card-flat {
  border-radius: var(--radius-md);
  padding: var(--space-6);
  background: var(--color-surface-alt);
  border: 1px solid var(--color-border);
}

/* Condition pills grid */
.condition-card {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-5);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  transition: box-shadow var(--dur-med) var(--ease), transform var(--dur-med) var(--ease);
}
.condition-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.condition-card .card-icon { flex-shrink: 0; margin-bottom: 0; }
.condition-card h3 { font-size: 1.02rem; margin-bottom: 0.3em; }
.condition-card p { font-size: 0.9rem; color: var(--color-muted); }

/* ==========================================================================
   10. WHY CHOOSE US / SPLIT SECTION
   ========================================================================== */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: center;
}
.feature-list { display: flex; flex-direction: column; gap: var(--space-6); }
.feature-item { display: flex; gap: var(--space-4); }
.feature-item .card-icon { flex-shrink: 0; margin-bottom: 0; }
.feature-item h3 { font-size: 1.05rem; margin-bottom: 0.3em; }
.feature-item p { color: var(--color-muted); font-size: 0.94rem; }

.media-collage { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.media-collage img {
  width: 100%; height: 100%; object-fit: cover;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}
.media-collage .tall { grid-row: span 2; aspect-ratio: 3/4; }
.media-collage .short { aspect-ratio: 4/3; }

/* ==========================================================================
   11. PHYSICIAN PROFILE SECTION
   ========================================================================== */
.profile-section { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: var(--space-8); align-items: start; }
.profile-media { position: sticky; top: calc(var(--header-h) + var(--space-6)); }
.profile-photo {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 3/4;
}
.profile-photo img { width: 100%; height: 100%; object-fit: cover; }
.profile-badges { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-top: var(--space-5); }
.badge {
  display: inline-flex; align-items: center; gap: 0.5em;
  background: var(--color-primary-light); color: var(--color-primary-dark);
  font-size: 0.78rem; font-weight: 700;
  padding: 0.5em 0.9em; border-radius: var(--radius-full);
}
.badge svg { width: 14px; height: 14px; }

.profile-content h3 { margin-top: var(--space-7); margin-bottom: var(--space-3); }
.profile-content h3:first-child { margin-top: 0; }
.profile-content p { margin-bottom: var(--space-4); color: var(--color-body); }
.credential-list { display: flex; flex-direction: column; gap: var(--space-3); margin: var(--space-5) 0; }
.credential-item {
  display: flex; gap: var(--space-3); align-items: flex-start;
  padding: var(--space-4); background: var(--color-surface-alt);
  border-radius: var(--radius-sm); border: 1px solid var(--color-border);
}
.credential-item svg { width: 20px; height: 20px; color: var(--color-primary); flex-shrink: 0; margin-top: 2px; }
.credential-item .cred-title { font-weight: 700; color: var(--color-ink); font-size: 0.92rem; }
.credential-item .cred-sub { font-size: 0.85rem; color: var(--color-muted); }

.pillar-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); margin-top: var(--space-6); }
.pillar { padding: var(--space-5); border-radius: var(--radius-md); background: var(--color-surface-alt); border: 1px solid var(--color-border); }
.pillar .card-icon { background: var(--color-surface); }
.pillar h4 { margin-bottom: var(--space-2); }
.pillar p { font-size: 0.9rem; color: var(--color-muted); }

.quote-block {
  position: relative;
  padding: var(--space-6) var(--space-6) var(--space-6) var(--space-7);
  background: var(--color-primary-lighter);
  border-left: 4px solid var(--color-primary);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin-block: var(--space-6);
}
.quote-block p { font-size: 1.1rem; font-style: italic; color: var(--color-ink); margin: 0; }
.quote-block::before {
  content: "\201C";
  position: absolute; left: var(--space-4); top: 0.1em;
  font-size: 3rem; font-weight: 800; color: var(--color-primary); opacity: 0.35;
  font-family: Georgia, serif;
}

/* ==========================================================================
   12. GALLERY
   ========================================================================== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
}
.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4/5;
  cursor: zoom-in;
  border: 1px solid var(--color-border);
}
.gallery-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform var(--dur-med) var(--ease);
}
.gallery-item:hover img { transform: scale(1.06); }
.gallery-item .gallery-caption {
  position: absolute; inset: auto 0 0 0;
  padding: var(--space-4);
  background: linear-gradient(to top, rgba(7,20,39,0.92), transparent);
  color: #fff;
  font-size: 0.82rem;
  font-weight: 600;
  line-height: 1.35;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity var(--dur-med) var(--ease), transform var(--dur-med) var(--ease);
}
.gallery-item:hover .gallery-caption,
.gallery-item:focus-visible .gallery-caption { opacity: 1; transform: translateY(0); }
.gallery-item .zoom-icon {
  position: absolute; top: var(--space-3); right: var(--space-3);
  width: 34px; height: 34px;
  background: rgba(7,20,39,0.55);
  color: #fff;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  opacity: 0;
  transition: opacity var(--dur-med) var(--ease);
}
.gallery-item:hover .zoom-icon { opacity: 1; }
.gallery-item .zoom-icon svg { width: 16px; height: 16px; }
.gallery-item button.gallery-trigger {
  position: absolute; inset: 0; width: 100%; height: 100%;
  background: transparent; border: 0; padding: 0;
  z-index: 2; /* stays above the img even though :hover gives the img its own
                 stacking context via `transform` — without this the photo
                 could visually sit above the click target on hover */
}

.lightbox {
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(5, 12, 24, 0.92);
  display: none;
  align-items: center; justify-content: center;
  padding: var(--space-6);
}
.lightbox.is-open { display: flex; }
.lightbox-inner { position: relative; max-width: min(1000px, 92vw); max-height: 88vh; width: 100%; }
.lightbox-inner img {
  width: 100%; max-height: 74vh; object-fit: contain;
  border-radius: var(--radius-sm);
  background: #000;
}
.lightbox-caption { color: #dbe6f5; margin-top: var(--space-4); font-size: 0.95rem; text-align: center; }
.lightbox-close, .lightbox-prev, .lightbox-next {
  position: absolute;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.25);
  color: #fff;
  border-radius: 50%;
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--dur-fast) var(--ease);
}
.lightbox-close:hover, .lightbox-prev:hover, .lightbox-next:hover { background: rgba(255,255,255,0.22); }
.lightbox-close { top: -56px; right: 0; }
.lightbox-prev { left: -56px; top: 50%; transform: translateY(-50%); }
.lightbox-next { right: -56px; top: 50%; transform: translateY(-50%); }
.lightbox-close svg, .lightbox-prev svg, .lightbox-next svg { width: 20px; height: 20px; }

/* ==========================================================================
   13. CTA BAND
   ========================================================================== */
.cta-band {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 60%, var(--color-primary-darker) 100%);
  color: #fff;
  padding: var(--space-8);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  flex-wrap: wrap;
}
.cta-band::before {
  content: "";
  position: absolute; inset: 0;
  background-image: radial-gradient(500px 300px at 90% 110%, rgba(255,255,255,0.18), transparent 60%);
  pointer-events: none;
}
.cta-band h2 { color: #fff; margin-bottom: var(--space-2); }
.cta-band p { color: rgba(255,255,255,0.95); max-width: 46ch; } /* WCAG AA fix: 0.85 gave 4.20:1 against the gradient's lightest stop (fails); 0.95 gives 4.85:1 */
.cta-band .cta-text { position: relative; }
.cta-band .cta-actions { position: relative; display: flex; gap: var(--space-4); flex-wrap: wrap; }
.cta-band .btn-primary { background: #fff; color: var(--color-primary-dark); }
.cta-band .btn-primary:hover { background: #eaf3fd; }

/* ==========================================================================
   14. CONTACT PAGE
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: var(--space-7);
  align-items: stretch;
}
.contact-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-7);
  box-shadow: var(--shadow-sm);
  height: 100%;
}
.contact-method {
  display: flex; gap: var(--space-4); align-items: flex-start;
  padding-block: var(--space-5);
  border-bottom: 1px solid var(--color-border);
}
.contact-method:last-child { border-bottom: none; padding-bottom: 0; }
.contact-method:first-child { padding-top: 0; }
.contact-method .card-icon { margin-bottom: 0; flex-shrink: 0; }
.contact-method h3 { font-size: 1rem; margin-bottom: 0.25em; }
.contact-method p, .contact-method a { color: var(--color-muted); font-size: 0.95rem; }
.contact-method a.method-link {
  color: var(--color-ink); font-weight: 700; font-size: 1.05rem;
  display: inline-block; margin-top: 0.15em;
  transition: color var(--dur-fast) var(--ease);
}
.contact-method a.method-link:hover { color: var(--color-primary); }

.map-frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  height: 100%;
  min-height: 420px;
  position: relative;
}
.map-frame iframe { width: 100%; height: 100%; min-height: 420px; border: 0; }
.map-frame .map-badge {
  position: absolute; top: var(--space-4); left: var(--space-4);
  background: #fff; padding: 0.6em 1em; border-radius: var(--radius-sm);
  box-shadow: var(--shadow-md); font-size: 0.85rem; font-weight: 700; color: var(--color-ink);
  display: flex; align-items: center; gap: 0.5em;
  pointer-events: none;
}
.map-frame .map-badge svg { width: 16px; height: 16px; color: var(--color-primary); }

/* ==========================================================================
   15. FOOTER
   ========================================================================== */
.site-footer {
  background: var(--color-surface-dark);
  color: #9db3d1;
  padding-top: var(--space-9);
}
.footer-top {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1.1fr;
  gap: var(--space-7);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-brand .brand-name { color: #fff; }
.footer-brand p { margin-top: var(--space-4); font-size: 0.9rem; line-height: 1.7; max-width: 34ch; color: #93a8c7; }
.footer-social { display: flex; gap: var(--space-3); margin-top: var(--space-5); }
.footer-heading { color: #fff; font-size: 0.85rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; margin-bottom: var(--space-5); }
.footer-links { display: flex; flex-direction: column; gap: var(--space-3); }
.footer-links a { font-size: 0.9rem; transition: color var(--dur-fast) var(--ease); }
.footer-links a:hover { color: #fff; }
.footer-contact { display: flex; flex-direction: column; gap: var(--space-4); }
.footer-contact-item { display: flex; gap: var(--space-3); font-size: 0.9rem; align-items: flex-start; }
.footer-contact-item svg { width: 18px; height: 18px; color: var(--color-primary-light); flex-shrink: 0; margin-top: 2px; }
.footer-contact-item a:hover { color: #fff; }
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--space-4); flex-wrap: wrap;
  padding-block: var(--space-5);
  font-size: 0.82rem; color: #7488a8;
}
.footer-bottom a:hover { color: #fff; }
.footer-legal { display: flex; gap: var(--space-5); }

/* ==========================================================================
   16. STICKY MOBILE CALL BAR
   ========================================================================== */
.mobile-call-bar {
  display: none;
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 90;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  box-shadow: 0 -4px 20px rgba(15,23,42,0.08);
  padding: var(--space-3) var(--space-4);
  padding-bottom: max(var(--space-3), env(safe-area-inset-bottom));
}
.mobile-call-bar .cluster { justify-content: center; gap: var(--space-3); flex-wrap: nowrap; }
.mobile-call-bar .btn { flex: 1; }

/* Back to top */
.to-top {
  position: fixed;
  right: var(--space-5); bottom: var(--space-5);
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--color-ink);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-md);
  opacity: 0; visibility: hidden;
  transform: translateY(10px);
  transition: opacity var(--dur-med) var(--ease), transform var(--dur-med) var(--ease), visibility var(--dur-med);
  z-index: 80;
  border: none;
}
.to-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.to-top svg { width: 18px; height: 18px; }

/* ==========================================================================
   16b. FAQ ACCORDION (native <details>/<summary>)
   ========================================================================== */
.faq-list { max-width: 820px; margin-inline: auto; display: flex; flex-direction: column; gap: var(--space-3); }
.faq-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5) var(--space-6);
}
.faq-item[open] { border-color: rgba(4,107,210,0.3); box-shadow: var(--shadow-sm); }
.faq-item summary {
  cursor: pointer;
  font-weight: 700;
  color: var(--color-ink);
  font-size: 1rem;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "";
  flex-shrink: 0;
  width: 20px; height: 20px;
  background: var(--color-primary-light);
  border-radius: 50%;
  position: relative;
}
.faq-item summary::before {
  content: "";
  position: absolute;
  width: 10px; height: 2px;
  background: var(--color-primary);
  margin-left: -15px;
  margin-top: 9px;
}
.faq-item[open] summary::after { background: var(--color-primary); }
.faq-item p { margin-top: var(--space-4); color: var(--color-muted); font-size: 0.95rem; }

/* ==========================================================================
   17. MISC PAGE ELEMENTS (services grid, 404, etc.)
   ========================================================================== */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); }

.error-page {
  min-height: 60vh;
  display: flex; align-items: center; justify-content: center; text-align: center;
  padding-block: var(--space-9);
}
.error-page .error-code {
  font-size: clamp(4rem, 3rem + 5vw, 7rem);
  font-weight: 800; color: var(--color-primary-light);
  -webkit-text-stroke: 2px var(--color-primary);
  line-height: 1;
}

.legal-content { max-width: 780px; }
.legal-content h2 { margin-top: var(--space-7); margin-bottom: var(--space-3); }
.legal-content h2:first-child { margin-top: 0; }
.legal-content p, .legal-content li { color: var(--color-body); margin-bottom: var(--space-3); }
.legal-content ul { list-style: disc; padding-left: 1.4em; }

/* ==========================================================================
   18. RESPONSIVE
   ========================================================================== */
@media (max-width: 1080px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-media { max-width: 420px; margin-inline: auto; order: -1; }
  .profile-section { grid-template-columns: 1fr; }
  .profile-media { position: static; max-width: 380px; margin-inline: auto; }
  .contact-grid { grid-template-columns: 1fr; }
  .split { grid-template-columns: 1fr; }
  .media-collage { max-width: 480px; margin-inline: auto; }
  .footer-top { grid-template-columns: 1fr 1fr; row-gap: var(--space-7); }
}

@media (max-width: 900px) {
  .utility-bar .utility-address { display: none; }
  .stats-strip { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .pillar-grid { grid-template-columns: 1fr; }
}

@media (max-width: 860px) {
  .main-nav {
    position: fixed;
    top: var(--header-h); /* fallback; JS sets this precisely to the header's actual rendered bottom edge, since the utility bar above it may or may not still be visible depending on scroll position */
    right: 0; bottom: 0; left: 0;
    z-index: 95;
    background: #fff;
    padding: var(--space-6) var(--container-pad);
    flex-direction: column; align-items: stretch; gap: var(--space-6);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    transform: translateX(100%);
    transition: transform var(--dur-med) var(--ease);
  }
  .nav-open .main-nav { transform: translateX(0); }
  .nav-links { flex-direction: column; align-items: flex-start; gap: var(--space-5); }
  .nav-links a { font-size: 1.1rem; }
  .nav-cta { flex-direction: column; align-items: stretch; }
  .nav-toggle { display: flex; }
  .mobile-call-bar { display: block; }
  body { padding-bottom: 76px; }
  .to-top { bottom: 92px; }
}

@media (max-width: 720px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .stats-strip { grid-template-columns: 1fr 1fr; gap: var(--space-5); }
  .footer-top { grid-template-columns: 1fr; }
  .cta-band { flex-direction: column; align-items: flex-start; text-align: left; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: var(--space-3); }
  .lightbox-prev, .lightbox-next { display: none; }
}

@media (max-width: 520px) {
  .services-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  section.hero-media-card-wrap { display: none; }
  .hero-media-card { position: static; margin-top: var(--space-4); max-width: none; }
}

/* Print */
@media print {
  .site-header, .mobile-call-bar, .to-top, .utility-bar { display: none !important; }
}