/* =================== TOKENS & RESET =================== */
:root {
  --font: 'Manrope', ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --max: 1280px;
  --pad: clamp(16px,3vw,28px);

  --bg: #f6fafc;
  --paper: #ffffff;
  --card: #ffffff;
  --text: #0f172a;
  --muted: #475569;
  --brand: #57c0b9;
  --brand2: #7aa3ff;
  --ink: #0E1116;
  --stroke: rgba(0,0,0,0.1);
  --ring: rgba(87,192,185,0.35);
  --teal: #12B2A0;

  --glass-bg: rgba(255,255,255,0.6);
  --glass-bd: rgba(0,0,0,0.08);
  --glass-shadow: 0 6px 20px rgba(0,0,0,0.12);
  --radius: 14px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  max-width: 100%;
  overflow-x: hidden;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a, a:visited, a:focus, a:hover {
  text-decoration: none !important;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: 100%;
}

/* =================== CONTAINERS =================== */
.container,
.hero-container,
.git-wrap,
.ndc-selfcheck-wrap,
.ndc-faq .container,
.blog-grid,
.footer-grid {
  max-width: var(--max);
  margin-inline: auto;
  padding-left: max(var(--pad), env(safe-area-inset-left));
  padding-right: max(var(--pad), env(safe-area-inset-right));
  box-sizing: border-box;
  width: 100%;
}


/* =================== HEADER =================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;

  /* 🩹 Prevent CLS by fixing height */
  min-height: 72px;
  padding: 12px var(--pad);

  background: rgba(255, 255, 255, 0.75);
  -webkit-backdrop-filter: blur(14px) saturate(160%); /* ✅ Safari support */
  backdrop-filter: blur(14px) saturate(160%);
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);

  transition: background .25s ease, box-shadow .25s ease;
}

.site-header.shrink {
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-title {
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: 0.2px;
  color: var(--ink);
}

.brand-title span {
  color: var(--brand);
}

/* =================== NAVIGATION =================== */
.main-nav {
  display: flex;
  align-items: center;
  gap: 14px;
}

.nav-pill {
  display: flex;
  gap: 10px;
  list-style: none;
  margin: 0;
  padding: 6px 12px;
  border-radius: var(--radius);

  background: rgba(255,255,255,0.45);
  -webkit-backdrop-filter: blur(12px) saturate(180%);
  backdrop-filter: blur(12px) saturate(180%);
  box-shadow:
    inset 1px 1px 2px rgba(255,255,255,0.4),
    inset -2px -2px 6px rgba(0,0,0,0.08),
    0 4px 14px rgba(0,0,0,0.15);
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  font-weight: 600;
  border-radius: 10px;
  color: var(--ink);
  background: transparent;
  border: 1px solid transparent;
  transition: background .2s ease, color .2s ease, box-shadow .2s ease, transform .2s ease;
}

.nav-link:hover,
.nav-link:focus-visible {
  background: linear-gradient(135deg, var(--brand), var(--brand2));
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
  outline: none;
}

/* =================== SUBMENU =================== */
.has-submenu { position: relative; }

.submenu {
  position: absolute;
  top: 100%;
  left: 0;
  margin-top: 8px;
  min-width: 480px;

  background: rgba(255,255,255,0.95);
  -webkit-backdrop-filter: blur(14px) saturate(160%);
  backdrop-filter: blur(14px) saturate(160%);
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 14px;
  padding: 16px;
  box-shadow: 0 12px 32px rgba(0,0,0,0.2);

  list-style: none;
  display: none;
  grid-template-columns: repeat(2, minmax(200px, 1fr));
  gap: 6px 14px;
  opacity: 0;
  transform: translateY(-6px);
  pointer-events: none;
  transition: opacity .25s ease, transform .25s ease;
}

.submenu[aria-hidden="false"] {
  display: grid;
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.submenu a {
  display: block;
  padding: 10px 12px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--ink);
  transition: background .2s ease, color .2s ease;
}

.submenu a:hover,
.submenu a:focus-visible {
  background: color-mix(in srgb, var(--brand) 16%, transparent);
  outline: none;
}

/* =================== MOBILE NAV =================== */
.menu-toggle {
  display: none;
  background: transparent;
  border: 1px solid rgba(0,0,0,0.15);
  border-radius: 10px;
  font-size: 1.6rem;
  padding: 6px;
}

@media (max-width: 960px) {
  .menu-toggle { display: inline-flex; }

  .nav-pill {
    flex-direction: column;
    align-items: stretch;
    position: fixed;
    top: 0; right: 0;
    width: min(320px, 85vw);
    height: 100dvh;
    transform: translateX(100%);
    transition: transform .3s ease;
    background: linear-gradient(160deg, #fdfdff, #f5faff 55%, #eef9f7);
    box-shadow: -20px 0 40px rgba(0,0,0,0.25);
    padding: calc(1rem + env(safe-area-inset-top)) var(--pad)
             calc(2rem + env(safe-area-inset-bottom));
  }

  .nav-pill.is-open { transform: translateX(0); }

  .submenu {
    position: static;
    margin-top: 6px;
    min-width: auto;
    grid-template-columns: 1fr;
    box-shadow: none;
    border-radius: 10px;
    padding: 8px;
  }
}

/* =================== HERO =================== */
.hero-background {
  position: relative;
  min-height: 75vh;
  display: grid;
  align-items: center;
  background: linear-gradient(160deg, #e9f2ff 0%, #dfe7ff 50%, #c9e7e4 100%);
  background-size: 200% 200%;
  animation: softShift 16s ease-in-out infinite;
  overflow: hidden;
}

/* ✅ Removed blackhole layer entirely */
.blackhole-box { display: none !important; }

@keyframes softShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.hero-container {
  position: relative;
  z-index: 2;
  padding-inline: var(--pad);
  max-width: var(--max);
  margin-inline: auto;
  text-align: left;
}

.hero-info-title {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  background: rgba(255,255,255,0.85);
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 16px;
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}

.hero-heading {
  font-size: clamp(2rem, 2.6rem + 1.5vw, 3.8rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 12px;
  color: var(--ink);
}

.hero-heading .gradient {
  background: linear-gradient(135deg, var(--brand), var(--brand2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-sub {
  max-width: 65ch;
  color: var(--muted);
  font-size: 1.05rem;
  margin-bottom: 20px;
}

.hero-buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.hero-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 18px;
  min-height: 48px;
  border-radius: 14px;
  font-weight: 600;
  color: #fff;
  border: none;
  cursor: pointer;
  background: linear-gradient(145deg, var(--brand), var(--brand2));
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
  transition: transform .2s, box-shadow .2s;
}

/* =================== TOKENS & RESET =================== */
:root {
  --font: 'Manrope', ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --max: 1280px;
  --pad: clamp(16px,3vw,28px);

  --bg: #f6fafc;
  --paper: #ffffff;
  --card: #ffffff;
  --text: #0f172a;
  --muted: #475569;
  --brand: #57c0b9;
  --brand2: #7aa3ff;
  --ink: #0E1116;
  --stroke: rgba(0,0,0,0.1);
  --ring: rgba(87,192,185,0.35);
  --teal: #12B2A0;

  --glass-bg: rgba(255,255,255,0.6);
  --glass-bd: rgba(0,0,0,0.08);
  --glass-shadow: 0 6px 20px rgba(0,0,0,0.12);
  --radius: 14px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  max-width: 100%;
  overflow-x: hidden;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a, a:visited, a:focus, a:hover {
  text-decoration: none !important;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: 100%;
}

@@ -312,50 +321,85 @@ button, input, select, textarea {
}

.hero-buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.hero-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 18px;
  min-height: 48px;
  border-radius: 14px;
  font-weight: 600;
  color: #fff;
  border: none;
  cursor: pointer;
  background: linear-gradient(145deg, var(--brand), var(--brand2));
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
  transition: transform .2s, box-shadow .2s;
}

.hero-video-wrap {
  position: relative;
  overflow: hidden;
  border-radius: calc(var(--radius) + 4px);
  box-shadow: 0 20px 45px rgba(15, 23, 42, 0.18);
  margin-top: 2.5rem;
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.hero-video-wrap.visible {
  opacity: 1;
  transform: none;
}

.hero-video-wrap video {
  display: block;
  width: 100%;
  height: auto;
  border-radius: inherit;
}

.hero-video-wrap .caption {
  position: absolute;
  inset: auto 1rem 1rem;
  padding: 0.5rem 1rem;
  background: rgba(12, 18, 32, 0.65);
  color: #f8fafc;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
}

.hero-button:hover,
.hero-button:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(0,0,0,0.25);
}

/* Variants */
.hero-button.whatsapp { background: linear-gradient(135deg, #25d366, #128c7e); }
.hero-button.call { background: linear-gradient(135deg, #0ea5e9, #0369a1); }
.hero-button.location { background: linear-gradient(135deg, #d946ef, #9333ea); }

@media (max-width: 640px) {
  .hero-container { text-align: center; }
  .hero-info-title { justify-content: center; }
  .hero-buttons { flex-direction: column; align-items: stretch; }
  .hero-button { justify-content: center; width: 100%; }
}

body {
  font-family: 'Manrope', sans-serif;
  background: #f9fafb;
  color: #0f172a;
  margin: 2rem;
}

/* ==========================================================
   ⚕️ Noble Dental – Self-Check (MedTech Pro Style)
   Midnight black-blue interface • Teal cyan accents • Calm motion
========================================================== */

#self-check {
  position: relative;
  margin: 5rem auto;
  padding: 3rem 2rem 3.5rem;
  max-width: 1180px;
  border-radius: 28px;

  /* === Deep Clinical Theme === */
  background: radial-gradient(circle at top left, #0b1620 0%, #05090f 80%);
  border: 1px solid rgba(255, 255, 255, 0.06);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  backdrop-filter: blur(18px) saturate(160%);
  box-shadow:
    0 30px 60px rgba(0, 0, 0, 0.65),
    inset 0 0 32px rgba(12, 190, 180, 0.05);
  animation: fadeInPanel 0.8s ease-out both;
}

@keyframes fadeInPanel {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ====== Title ====== */
#self-check .section-title {
  text-align: center;
  margin-bottom: 2.6rem;
}
#self-check .section-title h2 {
  font-weight: 800;
  font-size: clamp(1.8rem, 2.1vw, 2.6rem);
  color: #e2f1f8;
  letter-spacing: 0.5px;
  text-shadow: 0 0 12px rgba(18, 178, 160, 0.3);
}
#self-check .section-title h2::after {
  content: "";
  display: block;
  width: 80px;
  height: 3px;
  margin: 0.6rem auto 0;
  border-radius: 2px;
  background: linear-gradient(90deg, #12b2a0, #00bfff);
}
#self-check .section-title .sub {
  color: rgba(230, 240, 245, 0.85);
  font-size: 1rem;
  margin-top: 0.6rem;
}

/* ====== Grid ====== */
#self-check .elig-console {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 1fr;
  gap: 2rem;
}
@media (max-width: 1024px) {
  #self-check .elig-console {
    grid-template-columns: 1fr;
  }
}

/* ====== Tabs ====== */
#self-check .tabbar {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 1.2rem;
}
#self-check .tab {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: #cfd8e3;
  font-weight: 700;
  font-size: 0.92rem;
  padding: 0.5rem 1.2rem;
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.25s ease;
}
#self-check .tab:hover {
  color: #fff;
  border-color: rgba(18, 178, 160, 0.3);
}
#self-check .tab.is-active {
  background: linear-gradient(135deg, #12b2a0, #0074d9);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 0 18px rgba(18, 178, 160, 0.4);
}

/* ====== Panels ====== */
#self-check .panel {
  display: none;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 1.4rem 1rem 1.6rem;
  color: #f1f5f9;
  max-height: 420px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: #12b2a0 transparent;
}
#self-check .panel.is-active {
  display: block;
  animation: fadeIn 0.6s ease both;
}
#self-check .panel h3 {
  text-align: center;
  color: #00d0d0;
  font-size: 1.05rem;
  margin-bottom: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
#self-check .panel label {
  display: block;
  margin: 0.45rem 0;
  font-size: 0.95rem;
  cursor: pointer;
  line-height: 1.5;
  position: relative;
  color: #e2e8f0;
}
#self-check .panel input[type="checkbox"] {
  accent-color: #12b2a0;
  transform: scale(1.2);
  margin-right: 0.45rem;
}

/* ====== Tooltip ====== */
#self-check .panel label:hover::after {
  content: attr(data-reason);
  position: absolute;
  top: -45px;
  left: 0;
  width: 280px;
  max-width: 80vw;
  background: #0a1218;
  border: 1px solid rgba(18, 178, 160, 0.4);
  border-radius: 10px;
  color: #e6fafa;
  padding: 0.6rem 0.8rem;
  font-size: 0.8rem;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.45);
  opacity: 0;
  transform: translateY(6px);
  animation: tooltipFade 0.35s ease forwards;
  z-index: 10;
}
@keyframes tooltipFade {
  to { opacity: 1; transform: translateY(0); }
}

/* ====== Gauge ====== */
#self-check .elig-center {
  text-align: center;
}
#self-check .gauge-wrap {
  width: 180px;
  height: 180px;
  margin-inline: auto;
  position: relative;
}
#self-check .g-bg {
  fill: none;
  stroke: rgba(255, 255, 255, 0.1);
  stroke-width: 10;
}
#self-check .g-fg {
  fill: none;
  stroke: #00d0c2;
  stroke-width: 10;
  stroke-linecap: round;
  stroke-dasharray: 314;
  stroke-dashoffset: 314;
  transition: all 0.6s ease;
}
#self-check .g-text {
  text-anchor: middle;
  font-weight: 800;
  font-size: 1.4rem;
  fill: #fff;
}

/* ====== Status ====== */
#self-check .status {
  display: none;
  margin-top: 0.8rem;
  font-weight: 700;
}
#self-check .status.ok { color: #00d4b2; }
#self-check .status.warn { color: #ffca28; }
#self-check .status.bad { color: #ef4444; }

/* ====== Reset Button ====== */
#self-check .btn {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.55rem 1.6rem;
  border-radius: 999px;
  font-weight: 700;
  border: 2px solid #12b2a0;
  background: transparent;
  color: #12b2a0;
  cursor: pointer;
  transition: all 0.25s ease;
}
#self-check .btn:hover {
  background: linear-gradient(135deg, #12b2a0, #0074d9);
  color: #fff;
  box-shadow: 0 0 14px rgba(18, 178, 160, 0.45);
}

/* ====== Insights ====== */
#self-check .elig-right h3 {
  text-align: center;
  color: #12b2a0;
  margin-bottom: 1rem;
  font-weight: 700;
}
#self-check .insights {
  list-style: none;
  padding: 0;
  margin: 0;
}
#self-check .insights li {
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-left: 4px solid rgba(18, 178, 160, 0.4);
  border-radius: 10px;
  padding: 0.75rem 1rem;
  margin: 0.6rem 0;
  background: rgba(255, 255, 255, 0.03);
  font-size: 0.9rem;
  color: #f1f5f9;
}
#self-check .insights li.muted {
  color: #8ca0b3;
  font-style: italic;
}

/* =========================================================
   🦷 Implant Journey Section — Dark Frost Theme
   Features: Snow Canvas, Scrollspy, Glass Cards
========================================================= */

#implant-journey {
  position: relative;
  background: radial-gradient(circle at top, #081018 0%, #03060a 100%);
  color: #eaf2ff;
  padding: 6rem 1rem 8rem;
  overflow: hidden;
}

/* ❄️ Snow Canvas */
#snow-canvas {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
}

/* Section Header */
#implant-journey .section-header {
  text-align: center;
  position: relative;
  z-index: 2;
  margin-bottom: 3rem;
}
#implant-journey .section-header h2 {
  font-size: clamp(2rem, 2.8vw + 1rem, 3rem);
  font-weight: 800;
  background: linear-gradient(135deg, #12B2A0, #7AA3FF);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
#implant-journey .section-header p {
  color: #aab8cc;
  font-size: 1.1rem;
}

/* 🧭 Navigation */
.journey-nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1rem;
  position: relative;
  z-index: 2;
  margin-bottom: 2.5rem;
}
.journey-nav a {
  text-decoration: none;
  padding: 0.5rem 1.3rem;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.15);
  color: #cdd8e8;
  font-weight: 700;
  background: rgba(255,255,255,0.05);
  transition: all 0.3s ease;
}
.journey-nav a:hover {
  background: rgba(255,255,255,0.15);
}
.journey-nav a.active {
  background: linear-gradient(135deg, #12B2A0, #7AA3FF);
  color: #fff;
  box-shadow: 0 0 20px rgba(18,178,160,0.4);
}

/* 🎧 Narrator Controls */
.journey-controls {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
  z-index: 2;
  position: relative;
}
.narrator-btn {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 999px;
  color: #12B2A0;
  padding: 0.6rem 1.4rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  cursor: pointer;
  transition: all 0.3s ease;
}
.narrator-btn:hover {
  background: linear-gradient(135deg, #12B2A0, #7AA3FF);
  color: #fff;
  box-shadow: 0 0 18px rgba(18,178,160,0.45);
}
.narrator-btn.stop {
  color: #f87171;
}

/* Timeline */
.journey-timeline {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  z-index: 2;
}

/* Step Cards */
.journey-step {
  position: relative;
  margin-bottom: 4rem;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 24px;
  padding: 2.2rem 2rem 2.5rem;
  box-shadow: 0 8px 24px rgba(0,0,0,0.35);
  backdrop-filter: blur(18px) saturate(180%);
  -webkit-backdrop-filter: blur(18px) saturate(180%);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.journey-step:hover {
  transform: translateY(-6px);
  box-shadow: 0 14px 32px rgba(18,178,160,0.25);
}
.step-num {
  position: absolute;
  top: -20px;
  left: 20px;
  background: linear-gradient(135deg, #12B2A0, #7AA3FF);
  color: #fff;
  font-weight: 800;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow: 0 0 18px rgba(18,178,160,0.5);
}
.journey-step h3 {
  color: #12B2A0;
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 0.6rem;
}
.journey-step p {
  color: #d7e2ee;
  font-size: 1rem;
  margin-bottom: 1.2rem;
}

/* 🎬 Video Frame */
.step-video {
  border-radius: 16px;
  overflow: hidden;
  border: 2px solid rgba(255,255,255,0.15);
  box-shadow: 0 0 20px rgba(18,178,160,0.35);
  transition: box-shadow 0.4s ease;
}
.step-video:hover {
  box-shadow: 0 0 28px rgba(18,178,160,0.6);
}
.step-video iframe {
  width: 100%;
  height: 260px;
  border: none;
  display: block;
}

/* Responsive */
@media (max-width: 768px) {
  .step-video iframe { height: 200px; }
  .journey-step { padding: 1.6rem 1.2rem; }
}

/* ==========================================================
   Noble Dental — Voka Light Health-Tech Theme (Implant Types)
========================================================== */

.voka-section {
  position: relative;
  max-width: 1200px;
  margin: 5rem auto;
  padding: 3rem 2rem;
  background: linear-gradient(180deg,#F9FCFD 0%,#EDF6F6 100%);
  border-radius: 32px;
  box-shadow: 0 8px 28px rgba(12,92,102,0.08);
  overflow: hidden;
}

/* ✨ Section Header */
.voka-section .section-header {
  text-align: center;
  margin-bottom: 2.5rem;
}
.voka-section .section-header h2 {
  font-size: clamp(1.8rem,2.2vw,2.6rem);
  font-weight: 800;
  color: #0B2530;
  letter-spacing: 0.3px;
  background: linear-gradient(120deg,#12B2A0,#4CAFEA);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.voka-section .section-header p {
  color: #516070;
  max-width: 700px;
  margin: 0.6rem auto 0;
  font-size: 1.05rem;
}

/* 🦷 Card Grid */
.type-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit,minmax(300px,1fr));
  gap: 2rem;
  align-items: stretch;
}

/* 🧊 Frosted Card */
.type-card {
  background: rgba(255,255,255,0.8);
  border: 1px solid rgba(18,178,160,0.15);
  border-radius: 28px;
  backdrop-filter: blur(12px) saturate(160%);
  -webkit-backdrop-filter: blur(12px) saturate(160%);
  padding: 2rem 1.6rem;
  text-align: center;
  box-shadow: 0 8px 20px rgba(18,178,160,0.08),
              inset 0 1px 0 rgba(255,255,255,0.7);
  transition: transform .3s ease, box-shadow .3s ease;
}
.type-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 14px 40px rgba(18,178,160,0.15);
}

/* 💎 Card Elements */
.type-card .type-icon {
  font-size: 2rem;
  color: #12B2A0;
  margin-bottom: .6rem;
}
.type-card h3 {
  color: #0A1A2F;
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: .5rem;
}
.type-card p {
  color: #516070;
  font-size: .95rem;
  line-height: 1.5;
  margin-bottom: 1rem;
}
.type-card img {
  width: 100%;
  border-radius: 16px;
  object-fit: cover;
  border: 1px solid rgba(18,178,160,0.15);
  box-shadow: 0 4px 16px rgba(18,178,160,0.08);
  transition: transform .3s ease;
}
.type-card img:hover {
  transform: scale(1.03);
}

/* 📱 Responsive */
@media(max-width:600px){
  .voka-section { padding: 2rem 1.2rem; }
  .type-card { padding: 1.4rem; }
}


/* =======================================================
   Noble Dental — Voka Blue Clinical Timeline (Steps)
======================================================= */

.voka-section.dark-blue {
  position: relative;
  background: linear-gradient(160deg,#f8fbff 0%,#e9f0fa 100%);
  border-radius: 32px;
  padding: 4rem 2rem;
  margin: 5rem auto;
  max-width: 1200px;
  box-shadow: 0 12px 40px rgba(15,40,70,0.12);
  overflow: hidden;
}

/* === Title === */
.voka-section.dark-blue .section-header {
  text-align: center;
  margin-bottom: 3rem;
}
.voka-section.dark-blue h2 {
  background: linear-gradient(120deg,#1e3a8a,#3b82f6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 800;
  font-size: clamp(1.8rem,2.2vw,2.6rem);
}
.voka-section.dark-blue p {
  color: #1f2937;
  font-size: 1.05rem;
  margin-top: .6rem;
}

/* === Timeline Layout === */
.steps-timeline {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 3rem;
}
.steps-timeline::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  width: 3px;
  height: 100%;
  background: linear-gradient(180deg,#1e3a8a 0%,#60a5fa 100%);
  transform: translateX(-50%);
  border-radius: 3px;
  opacity: 0.2;
}

/* === Step Cards === */
.step-card {
  position: relative;
  background: rgba(255,255,255,0.85);
  border-radius: 24px;
  border: 1px solid rgba(30,58,138,0.15);
  backdrop-filter: blur(10px) saturate(160%);
  -webkit-backdrop-filter: blur(10px) saturate(160%);
  box-shadow: 0 8px 24px rgba(30,64,175,0.1);
  padding: 2rem 2.5rem;
  max-width: 600px;
  transition: all 0.4s ease;
  z-index: 1;
}
.step-card:nth-child(even) {
  margin-left: auto;
}
.step-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 36px rgba(30,64,175,0.15);
}

/* === Step Marker === */
.step-marker {
  position: absolute;
  top: 20px;
  left: -38px;
  width: 46px;
  height: 46px;
  background: linear-gradient(135deg,#1e3a8a,#3b82f6);
  color: #fff;
  border-radius: 50%;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  box-shadow: 0 0 16px rgba(59,130,246,0.4);
}
.step-card:nth-child(even) .step-marker {
  left: auto;
  right: -38px;
}

/* === Step Content === */
.step-content h3 {
  font-weight: 700;
  color: #1e3a8a;
  margin-bottom: .5rem;
  font-size: 1.2rem;
}
.step-content p {
  color: #334155;
  font-size: .98rem;
  margin-bottom: 1rem;
  line-height: 1.6;
}

/* === Step Video Frame === */
.step-video {
  border-radius: 14px;
  overflow: hidden;
  border: 2px solid rgba(30,58,138,0.2);
  box-shadow: 0 8px 24px rgba(59,130,246,0.15);
  background: #f8fafc;
}
.step-video iframe {
  width: 100%;
  height: 220px;
  border: none;
  display: block;
}

/* === Responsive === */
@media(max-width:768px){
  .steps-timeline::before { left: 24px; }
  .step-card {
    max-width: 100%;
    padding: 1.6rem;
    margin-left: 2rem;
  }
  .step-card:nth-child(even) { margin-left: 2rem; }
  .step-marker {
    left: -24px !important;
    right: auto !important;
  }
}


/* =======================================================
   Noble Dental – PRF & Bone Grafting (Voka Blue Frost)
======================================================= */

.voka-section.light-blue {
  position: relative;
  padding: 4rem 2rem;
  max-width: 1200px;
  margin: 5rem auto;
  border-radius: 32px;
  background: linear-gradient(180deg,#fafdff 0%,#eaf3ff 100%);
  box-shadow: 0 16px 48px rgba(30,58,138,0.12);
}

/* === Header === */
.voka-section.light-blue .section-header {
  text-align: center;
  margin-bottom: 3rem;
}
.voka-section.light-blue h2 {
  background: linear-gradient(120deg,#1e40af,#2563eb);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-size: clamp(1.8rem,2.2vw,2.5rem);
  font-weight: 800;
}
.voka-section.light-blue .section-header p {
  color:#1f2937;
  font-size:1.05rem;
  margin-top:.6rem;
}

/* === Grid Layout === */
.healing-grid {
  display:grid;
  grid-template-columns: repeat(auto-fit,minmax(280px,1fr));
  gap:2rem;
}

/* === Cards === */
.heal-card {
  background: rgba(255,255,255,0.85);
  border-radius: 24px;
  border: 1px solid rgba(37,99,235,0.15);
  backdrop-filter: blur(12px) saturate(180%);
  -webkit-backdrop-filter: blur(12px) saturate(180%);
  box-shadow:
    0 8px 24px rgba(30,58,138,0.1),
    inset 0 0 0 1px rgba(255,255,255,0.1);
  padding: 2rem;
  transition: all .35s ease;
  position: relative;
}
.heal-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 36px rgba(59,130,246,0.25);
}

/* === Icon === */
.heal-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg,#3b82f6,#60a5fa);
  color: #fff;
  border-radius: 50%;
  box-shadow: 0 0 20px rgba(59,130,246,0.35);
}

/* === Text === */
.heal-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: #1e3a8a;
  margin-bottom: .6rem;
}
.heal-card p {
  color:#334155;
  font-size:.95rem;
  line-height:1.6;
  margin-bottom:.8rem;
}
.heal-card ul {
  list-style: "✔️ ";
  padding-left: 1rem;
  margin-bottom: 1rem;
  color: #1e3a8a;
  font-size: .9rem;
}
.heal-card li {
  margin: .2rem 0;
}

/* === Video Frame === */
.heal-video {
  border-radius: 14px;
  overflow: hidden;
  border: 2px solid rgba(37,99,235,0.25);
  box-shadow: 0 8px 20px rgba(37,99,235,0.15);
  background: #f8fafc;
}
.heal-video iframe {
  width: 100%;
  height: 200px;
  border: none;
  display: block;
}

/* === Animation === */
.heal-card {
  opacity: 0;
  transform: translateY(40px);
}
.heal-card.visible {
  opacity: 1;
  transform: translateY(0);
  transition: all .7s ease-out;
}


/* ===========================================================
   Noble Dental – Pricing Section (Blue Frost Voka)
=========================================================== */

.voka-section.pricing-light {
  padding: 4rem 2rem;
  max-width: 1280px;
  margin: 5rem auto;
  border-radius: 36px;
  background: linear-gradient(180deg,#f8fbff 0%,#edf5ff 100%);
  box-shadow: 0 20px 60px rgba(37,99,235,0.12);
}

/* Header */
.voka-section.pricing-light .section-header {
  text-align: center;
  margin-bottom: 2.8rem;
}
.voka-section.pricing-light h2 {
  background: linear-gradient(135deg,#1e40af,#2563eb);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 800;
  font-size: clamp(1.9rem,2.2vw,2.6rem);
}
.voka-section.pricing-light p {
  color: #1e293b;
  font-size: 1.05rem;
}

/* Brand Grid */
.brand-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit,minmax(240px,1fr));
  gap: 1.5rem;
}
.brand-card {
  background: rgba(255,255,255,0.9);
  border-radius: 22px;
  border: 1px solid rgba(37,99,235,0.15);
  box-shadow: 0 6px 18px rgba(37,99,235,0.1);
  padding: 1.5rem 1.8rem;
  text-align: center;
  transition: all .35s ease;
}
.brand-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 36px rgba(37,99,235,0.25);
}
.brand-card h3 {
  color: #1e3a8a;
  font-weight: 700;
  margin-bottom: .4rem;
}
.brand-origin {
  color: #475569;
  font-size: 0.9rem;
  margin-bottom: .5rem;
}
.brand-card p {
  color: #1f2937;
  font-size: .92rem;
}
.price-range {
  margin-top: .8rem;
  font-size: 1.05rem;
  font-weight: 700;
  color: #2563eb;
}

/* Ribbon */
.included-ribbon {
  text-align: center;
  margin: 2.2rem 0 2.8rem;
}
.included-ribbon p {
  display: inline-block;
  background: linear-gradient(135deg,#2563eb,#60a5fa);
  color: #fff;
  padding: .6rem 1.8rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: .95rem;
  box-shadow: 0 8px 20px rgba(37,99,235,0.25);
}

/* Pricing Table */
.pricing-table table {
  width: 100%;
  border-collapse: collapse;
  background: rgba(255,255,255,0.9);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(37,99,235,0.12);
}
.pricing-table th {
  background: linear-gradient(135deg,#2563eb,#3b82f6);
  color: #fff;
  padding: 1rem;
  text-align: left;
  font-weight: 700;
  font-size: 0.95rem;
}
.pricing-table td {
  padding: 1rem;
  color: #1e293b;
  border-top: 1px solid rgba(37,99,235,0.15);
  font-size: 0.9rem;
}
.pricing-table tr:hover td {
  background: rgba(59,130,246,0.05);
  transition: background .3s;
}

/* Note */
.pricing-note {
  margin-top: 2rem;
  text-align: center;
  font-size: 0.9rem;
  color: #334155;
  max-width: 700px;
  margin-inline: auto;
}

/* ===========================================================
   Noble Dental – Aftercare (Blue Frost Health-Tech)
=========================================================== */

.aftercare-light {
  padding: 4rem 2rem 5rem;
  max-width: 1200px;
  margin: 5rem auto;
  border-radius: 36px;
  background: linear-gradient(180deg,#f8fbff 0%,#eaf2ff 100%);
  box-shadow: 0 20px 60px rgba(37,99,235,0.12);
  position: relative;
  overflow: hidden;
}

/* Header */
.aftercare-light .section-header {
  text-align: center;
  margin-bottom: 2.8rem;
}
.aftercare-light h2 {
  background: linear-gradient(135deg,#1e40af,#2563eb);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 800;
  font-size: clamp(1.9rem,2.2vw,2.6rem);
}
.aftercare-light p {
  color: #1e293b;
  font-size: 1.05rem;
}

/* Grid */
.care-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit,minmax(280px,1fr));
  gap: 2rem;
}
.care-column {
  background: rgba(255,255,255,0.85);
  border: 1px solid rgba(37,99,235,0.15);
  border-radius: 24px;
  padding: 1.8rem 2rem;
  box-shadow: 0 8px 20px rgba(37,99,235,0.08);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition: all .35s ease;
}
.care-column:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 36px rgba(37,99,235,0.18);
}

/* Titles */
.care-title {
  text-align: center;
  font-weight: 800;
  margin-bottom: 1.2rem;
  font-size: 1.3rem;
}
.care-title.good {
  color: #16a34a;
}
.care-title.bad {
  color: #dc2626;
}

/* List */
.care-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.care-list li {
  background: rgba(255,255,255,0.9);
  border-left: 4px solid transparent;
  border-radius: 12px;
  margin: .6rem 0;
  padding: .8rem 1rem;
  color: #1f2937;
  font-size: 0.95rem;
  line-height: 1.4rem;
  position: relative;
  transition: all .3s ease;
  cursor: help;
}
.care-column.good .care-list li { border-color: #22c55e; }
.care-column.bad .care-list li { border-color: #ef4444; }
.care-list li:hover {
  background: rgba(240,249,255,1);
  box-shadow: 0 8px 20px rgba(37,99,235,0.12);
  transform: translateX(4px);
}

/* Tooltip glow */
.care-list li[title]:hover::after {
  content: attr(title);
  position: absolute;
  top: -36px;
  left: 0;
  background: rgba(37,99,235,0.95);
  color: #fff;
  font-size: 0.8rem;
  padding: .4rem .8rem;
  border-radius: 8px;
  white-space: nowrap;
  transform: translateY(-4px);
  animation: fadeUp .3s ease both;
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(-4px); }
}

/* Note */
.aftercare-note {
  margin-top: 2.8rem;
  text-align: center;
  color: #1e3a8a;
  font-weight: 600;
  font-size: 0.95rem;
  background: rgba(219,234,254,0.7);
  border-radius: 14px;
  padding: 1rem 1.4rem;
  box-shadow: 0 8px 18px rgba(37,99,235,0.08);
}

/* ===========================================================
   Voka Health-Tech — Aftercare Pro Module
=========================================================== */

.aftercare-pro {
  position: relative;
  overflow: hidden;
  padding: 5rem 2rem;
  border-radius: 36px;
  max-width: 1280px;
  margin: 5rem auto;
  background: radial-gradient(circle at top left,#E0F4FF 0%,#F9FBFF 35%,#F4F8FF 100%);
  box-shadow: 0 30px 80px rgba(27,60,115,0.12);
}

/* floating particle canvas */
#care-bubbles {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.section-header {
  position: relative;
  z-index: 2;
  text-align: center;
  margin-bottom: 3rem;
}
.section-header h2 {
  font-weight: 800;
  font-size: clamp(2rem,2.4vw,2.8rem);
  background: linear-gradient(135deg,#1B3C73,#3BA9E0);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.section-header p {
  color: #1B3C73;
  font-size: 1.05rem;
  opacity: 0.9;
}

/* grid */
.care-wrapper {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(auto-fit,minmax(320px,1fr));
  gap: 2.4rem;
}

/* card */
.care-card {
  background: rgba(255,255,255,0.65);
  border-radius: 28px;
  border: 1px solid rgba(59,169,224,0.25);
  box-shadow: 0 12px 36px rgba(27,60,115,0.08);
  backdrop-filter: blur(18px) saturate(180%);
  -webkit-backdrop-filter: blur(18px) saturate(180%);
  padding: 2rem;
  transition: all .4s ease;
}
.care-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 48px rgba(27,60,115,0.15);
}

.care-head h3 {
  text-align: center;
  font-weight: 800;
  font-size: 1.25rem;
  margin-bottom: 1rem;
  color: #1B3C73;
}
.care-card.good .care-head h3 { color:#2CA58D; }
.care-card.bad .care-head h3 { color:#E63946; }

/* list */
.care-list {
  list-style:none;
  padding:0;
  margin:0;
}
.care-list li {
  position: relative;
  margin: .7rem 0;
  padding: .9rem 1.1rem;
  font-size: .95rem;
  border-left: 4px solid transparent;
  background: rgba(255,255,255,0.9);
  border-radius: 12px;
  color: #0f172a;
  cursor: help;
  transition: all .3s ease;
}
.care-card.good .care-list li { border-color:#2CA58D; }
.care-card.bad .care-list li { border-color:#E63946; }

.care-list li:hover {
  background: #f0faff;
  transform: translateX(4px);
  box-shadow: 0 6px 14px rgba(27,60,115,0.12);
}

/* Tooltip */
.care-list li::after {
  content: attr(data-tip);
  position: absolute;
  top: -38px;
  left: 0;
  background: #1B3C73;
  color: #fff;
  font-size: .78rem;
  padding: .45rem .8rem;
  border-radius: 8px;
  white-space: nowrap;
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
  transition: all .3s ease;
}
.care-list li:hover::after {
  opacity: 1;
  transform: translateY(0);
}

/* note */
.care-note {
  text-align:center;
  margin-top:3rem;
  background: linear-gradient(90deg,#DCEFFF 0%,#EAF7FF 100%);
  color:#1B3C73;
  font-weight:600;
  padding:1rem 1.2rem;
  border-radius:14px;
  border:1px solid rgba(59,169,224,0.25);
  box-shadow: 0 10px 20px rgba(59,169,224,0.1);
}


/* ============================================
   VOKA Medical Self-Monitor — Clinical Style
============================================ */
.voka-monitor {
  position: relative;
  padding: 5rem 2rem;
  margin: 5rem auto;
  max-width: 1200px;
  border-radius: 32px;
  background: linear-gradient(145deg,#0b1528 0%,#0e203c 100%);
  color: #e8eef9;
  overflow: hidden;
  box-shadow:
    0 20px 60px rgba(5,10,20,0.6),
    inset 0 0 1px rgba(255,255,255,0.05);
}

#monitor-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.voka-monitor .section-header {
  text-align: center;
  margin-bottom: 3rem;
  position: relative;
  z-index: 2;
}
.voka-monitor h2 {
  font-size: clamp(2rem,2.2vw,2.8rem);
  font-weight: 800;
  background: linear-gradient(90deg,#7fb6ff,#a8dcff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: .5rem;
}
.voka-monitor .section-header p {
  color:#c7d5eb;
  max-width:700px;
  margin:0 auto;
  font-size:1rem;
  line-height:1.6;
}

.monitor-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit,minmax(300px,1fr));
  gap: 1.8rem;
  position: relative;
  z-index: 2;
}

.monitor-card {
  position: relative;
  padding: 1.6rem 1.4rem 1.8rem;
  border-radius: 20px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.08);
  backdrop-filter: blur(14px) saturate(180%);
  transition: all .35s ease;
}
.monitor-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 8px 22px rgba(80,130,255,0.2);
}
.monitor-card h3 {
  font-size: 1.05rem;
  margin-bottom: .4rem;
  color:#fff;
  font-weight:600;
}
.monitor-card p {
  font-size: .9rem;
  color:#dce6f5;
  line-height:1.5;
}
.status-label {
  display:inline-block;
  padding:.25rem .8rem;
  border-radius:999px;
  font-size:.75rem;
  font-weight:700;
  margin-bottom:.6rem;
  letter-spacing:.4px;
  text-transform:uppercase;
}
.monitor-card.stable .status-label {
  background:rgba(74,222,128,0.1);
  color:#4ade80;
  border:1px solid rgba(74,222,128,0.3);
}
.monitor-card.caution .status-label {
  background:rgba(251,191,36,0.1);
  color:#fbbf24;
  border:1px solid rgba(251,191,36,0.3);
}
.monitor-card.critical .status-label {
  background:rgba(239,68,68,0.1);
  color:#ef4444;
  border:1px solid rgba(239,68,68,0.3);
}

/* tooltip */
.monitor-card[data-tip]::after {
  content: attr(data-tip);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 1rem;
  background: #14263e;
  color: #e8eef9;
  padding: .45rem .8rem;
  font-size: .75rem;
  border-radius: 8px;
  opacity: 0;
  transform: translateY(5px);
  transition: all .3s ease;
  pointer-events:none;
  white-space:nowrap;
}
.monitor-card[data-tip]:hover::after {
  opacity:1;
  transform: translateY(0);
}

/* footer */
.monitor-footer {
  margin-top:3rem;
  text-align:center;
  background:rgba(255,255,255,0.05);
  border:1px solid rgba(255,255,255,0.08);
  border-radius:12px;
  padding:1rem 1.2rem;
  font-weight:600;
  color:#cde0ff;
  backdrop-filter:blur(10px);
}

/* responsive */
@media(max-width:768px){
  .voka-monitor{padding:3rem 1rem;}
  .monitor-grid{gap:1rem;}
}



/* ==========================================================
   Implant Pricing — Frost Voka Medical Dashboard
========================================================== */
.pricing-section {
  position: relative;
  padding: 5rem 2rem 6rem;
  background: radial-gradient(circle at top,#F9FBFD 0%,#E9F2FF 100%);
  color: #1E3A8A;
  border-radius: 40px;
  max-width: 1300px;
  margin: 6rem auto;
  box-shadow: 0 20px 60px rgba(30,58,138,0.08);
}

.pricing-section .section-header {
  text-align: center;
  margin-bottom: 3rem;
}
.pricing-section h2 {
  font-size: clamp(2rem,2.5vw,2.8rem);
  font-weight: 800;
  background: linear-gradient(90deg,#2563EB,#38BDF8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.pricing-section p {
  color: #334155;
  opacity: 0.85;
}

/* grid */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit,minmax(260px,1fr));
  gap: 1.8rem;
}

/* card */
.price-card {
  position: relative;
  background: rgba(255,255,255,0.65);
  border: 1px solid rgba(37,99,235,0.12);
  border-radius: 24px;
  padding: 2rem 1.4rem 2.4rem;
  backdrop-filter: blur(14px) saturate(160%);
  box-shadow: 0 6px 26px rgba(37,99,235,0.1);
  transition: all 0.3s ease;
}
.price-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 14px 40px rgba(37,99,235,0.2);
}

/* brand */
.brand-logo {
  font-size: 2rem;
  margin-bottom: .6rem;
}
.price-card h3 {
  color: #1E3A8A;
  font-weight: 700;
  margin-bottom: .4rem;
}
.price-card .origin {
  font-size: .85rem;
  color: #475569;
}
.price-card .use {
  font-size: .88rem;
  color: #0F172A;
  font-style: italic;
  margin: .4rem 0 .8rem;
}

/* cost */
.price-card .cost {
  font-size: 1.4rem;
  font-weight: 800;
  color: #0EA5E9;
  margin-bottom: 1rem;
}

/* features */
.price-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.price-card li {
  margin: .4rem 0;
  font-size: .9rem;
  color: #1E293B;
  position: relative;
  padding-left: 1.4rem;
}
.price-card li::before {
  content: "✔";
  color: #2563EB;
  position: absolute;
  left: 0;
  font-size: .85rem;
}

/* note */
.pricing-note {
  text-align: center;
  margin-top: 3rem;
  background: rgba(255,255,255,0.6);
  border-radius: 20px;
  padding: 1.4rem 1.6rem;
  border: 1px solid rgba(37,99,235,0.15);
  backdrop-filter: blur(12px);
  box-shadow: 0 4px 20px rgba(37,99,235,0.08);
}
.pricing-note p {
  color: #1E40AF;
  font-weight: 600;
  margin-bottom: 1rem;
}
.compare-btn {
  padding: .8rem 1.8rem;
  border: none;
  border-radius: 999px;
  background: linear-gradient(135deg,#2563EB,#38BDF8);
  color: #fff;
  font-weight: 700;
  cursor: pointer;
  transition: all .3s ease;
}
.compare-btn:hover {
  box-shadow: 0 0 20px rgba(56,189,248,0.5);
  transform: translateY(-3px);
}


/* =========================================================
   🌐 FAQ, Citations & Footer — Noble Dental (Voka Frost Theme)
   Palette: Deep Blue + Cool White Frost + Gradient Glow
========================================================= */

:root {
  --blue: #2563eb;
  --blue-dark: #0b1a33;
  --frost: rgba(255, 255, 255, 0.7);
  --glass: rgba(255, 255, 255, 0.2);
  --ink: #0f172a;
  --muted: #475569;
  --grad: linear-gradient(135deg, #2563eb, #4f8eff);
  --radius: 18px;
}

/* === Global Section Layout === */
section.faq-section,
section.citations-section {
  position: relative;
  margin: 5rem auto;
  padding: 3rem 2rem 4rem;
  max-width: 1100px;
  border-radius: var(--radius);
  background: linear-gradient(145deg, rgba(245, 250, 255, 0.75), rgba(255, 255, 255, 0.65));
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  box-shadow:
    0 20px 50px rgba(0,0,0,0.08),
    inset 0 1px 0 rgba(255,255,255,0.3);
  color: var(--ink);
}

/* === Section Header === */
.section-header {
  text-align: center;
  margin-bottom: 2.2rem;
}
.section-header h2 {
  font-size: clamp(1.8rem, 2.4vw, 2.6rem);
  font-weight: 800;
  background: var(--grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.section-header p {
  color: var(--muted);
  font-size: 1rem;
  margin-top: 0.5rem;
}

/* =========================================================
   1️⃣ FAQ ACCORDION
========================================================= */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-list details {
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 14px;
  padding: 1rem 1.2rem;
  background: rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(8px);
  transition: all 0.3s ease;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.06);
}

.faq-list details[open] {
  background: rgba(255, 255, 255, 0.85);
  box-shadow: 0 6px 20px rgba(37,99,235,0.12);
  transform: translateY(-1px);
}

.faq-list summary {
  font-weight: 700;
  color: var(--blue-dark);
  cursor: pointer;
  list-style: none;
  position: relative;
  padding-right: 2rem;
}

.faq-list summary::after {
  content: "+";
  position: absolute;
  right: 0;
  font-weight: 800;
  color: var(--blue);
  transition: transform 0.25s ease;
}

.faq-list details[open] summary::after {
  transform: rotate(45deg);
}

.faq-list p {
  margin-top: 0.8rem;
  line-height: 1.6;
  font-size: 0.96rem;
  color: #1e293b;
}

.faq-list cite {
  display: block;
  margin-top: 0.6rem;
  font-size: 0.85rem;
  color: #334155;
}
.faq-list cite a {
  color: var(--blue);
  text-decoration: underline;
}

/* =========================================================
   2️⃣ SCIENTIFIC CITATIONS
========================================================= */
.citation-list {
  list-style: decimal;
  padding-left: 1.5rem;
  color: #1e293b;
  line-height: 1.7;
}

.citation-list li {
  margin-bottom: 0.8rem;
  position: relative;
  padding-left: 0.5rem;
  transition: all 0.25s ease;
}
.citation-list li:hover {
  background: rgba(255,255,255,0.65);
  border-radius: 10px;
  padding: 0.6rem 1rem;
  box-shadow: 0 4px 14px rgba(0,0,0,0.05);
}
.citation-list a {
  color: var(--blue);
  font-weight: 600;
}

/* =========================================================
   ⚡ Noble Dental Footer – Dark Voka Glow Theme
========================================================= */
#site-footer {
  background: radial-gradient(circle at top left, #061426, #081c34, #0b2442);
  color: #e4ecf9;
  padding: 4rem 2rem 2.5rem;
  position: relative;
  overflow: hidden;
}

#site-footer::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 20% 20%, rgba(47,128,237,0.12), transparent),
              radial-gradient(ellipse at 80% 70%, rgba(18,178,255,0.08), transparent);
  z-index: 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2.5rem;
  max-width: 1200px;
  margin: 0 auto 2rem;
  position: relative;
  z-index: 2;
}

/* === Brand === */
.footer-brand img {
  width: 90px;
  margin-bottom: 1rem;
  filter: drop-shadow(0 0 8px rgba(0,162,255,0.4));
}
.footer-brand h3 {
  font-weight: 800;
  font-size: 1.4rem;
  color: #ffffff;
  text-shadow: 0 0 10px rgba(0,140,255,0.4);
}
.footer-brand p {
  font-size: 0.95rem;
  line-height: 1.6;
  color: rgba(230,240,255,0.85);
}
.footer-brand .certs {
  margin-top: 0.8rem;
  color: #4cb0ff;
  font-weight: 600;
}

/* === Headings === */
.footer-links h4,
.footer-contact h4 {
  font-weight: 700;
  margin-bottom: 0.8rem;
  color: #a5d8ff;
  border-bottom: 1px solid rgba(122,180,255,0.25);
  padding-bottom: 0.4rem;
}

/* === Links === */
.footer-links a {
  display: block;
  padding: 0.3rem 0;
  color: rgba(230,240,255,0.8);
  text-decoration: none;
  transition: all 0.25s ease;
}
.footer-links a:hover {
  color: #4cb0ff;
  transform: translateX(4px);
}

/* === Contact === */
.footer-contact p {
  margin: 0.35rem 0;
  font-size: 0.94rem;
}
.footer-contact a {
  color: #4cb0ff;
  transition: all 0.25s ease;
}
.footer-contact a:hover {
  color: #8ad3ff;
}

/* === Map === */
.footer-map iframe {
  border-radius: 14px;
  box-shadow: 0 4px 20px rgba(0,162,255,0.2);
  filter: brightness(0.95) contrast(1.05);
  transition: transform 0.4s ease;
}
.footer-map iframe:hover {
  transform: scale(1.02);
}

/* === CTA Button (Optional) === */
.footer-cta .btn-book {
  background: linear-gradient(135deg,#0a84ff,#2d9cdb);
  border-radius: 999px;
  padding: 0.6rem 1.6rem;
  color: #fff;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 0 14px rgba(0,132,255,0.4);
}
.footer-cta .btn-book:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0,132,255,0.35);
}

/* === Bottom Bar === */
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  text-align: center;
  padding-top: 1.5rem;
  color: rgba(230,240,255,0.7);
  font-size: 0.85rem;
  position: relative;
  z-index: 2;
}
.footer-bottom a {
  color: #4cb0ff;
  margin: 0 0.3rem;
  text-decoration: none;
}
.footer-bottom a:hover {
  text-decoration: underline;
}