/* ============================================================
   PLAZMA PETEY — styles.css
   Mobile-first, CSS variables, Space Grotesk (Google Fonts)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&display=swap');

/* ============================================================
   1. CSS VARIABLES
   ============================================================ */
:root {
  /* Colors */
  --color-bg:           #ffffff;
  --color-bg-alt:       #f0f7ff;
  --color-bg-dark:      #0d1b2a;
  --color-bg-card:      #ffffff;

  --color-primary:      #1a56db;
  --color-primary-dark: #1239a0;
  --color-primary-light:#dbeafe;

  --color-accent:       #059669;
  --color-accent-light: #d1fae5;

  --color-spark:        #f59e0b;
  --color-spark-light:  #fef3c7;

  --color-text:         #0f172a;
  --color-text-body:    #334155;
  --color-text-muted:   #64748b;
  --color-text-inverse: #f8fafc;

  --color-border:       #e2e8f0;
  --color-border-focus: #1a56db;

  /* Typography */
  --font-base:    'Space Grotesk', system-ui, sans-serif;
  --font-mono:    'Space Grotesk', ui-monospace, monospace;

  --text-xs:   0.75rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-lg:   1.125rem;
  --text-xl:   1.25rem;
  --text-2xl:  1.5rem;
  --text-3xl:  1.875rem;
  --text-4xl:  2.25rem;
  --text-5xl:  3rem;

  --weight-normal:    400;
  --weight-medium:    500;
  --weight-semibold:  600;
  --weight-bold:      700;

  --leading-tight:  1.2;
  --leading-snug:   1.35;
  --leading-normal: 1.6;

  /* Spacing */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Section padding */
  --section-py: var(--space-16);

  /* Layout */
  --container-max: 1120px;
  --container-px:  var(--space-6);

  /* Radii */
  --radius-sm:   0.375rem;
  --radius-md:   0.75rem;
  --radius-lg:   1.25rem;
  --radius-xl:   2rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm:  0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.05);
  --shadow-md:  0 4px 16px rgba(0,0,0,.10);
  --shadow-lg:  0 8px 32px rgba(0,0,0,.12);
  --shadow-glow: 0 0 24px rgba(26,86,219,.18);

  /* Transitions */
  --transition: 200ms ease;
  --transition-slow: 350ms ease;

  /* Nav */
  --nav-height: 64px;
}

/* ============================================================
   2. RESET & BASE
   ============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-height) + 8px);
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-base);
  font-size: var(--text-base);
  font-weight: var(--weight-normal);
  line-height: var(--leading-normal);
  color: var(--color-text-body);
  background: var(--color-bg);
  overflow-x: hidden;
}

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

ul, ol {
  list-style: none;
}

a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--transition);
}

a:hover {
  color: var(--color-primary-dark);
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

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

/* ============================================================
   3. TYPOGRAPHY UTILITIES
   ============================================================ */
h1, h2, h3, h4, h5, h6 {
  font-weight: var(--weight-bold);
  line-height: var(--leading-tight);
  color: var(--color-text);
}

h1 { font-size: var(--text-3xl); }
h2 { font-size: var(--text-2xl); }
h3 { font-size: var(--text-xl); }

@media (min-width: 640px) {
  h1 { font-size: var(--text-4xl); }
  h2 { font-size: var(--text-3xl); }
}

@media (min-width: 1024px) {
  h1 { font-size: var(--text-5xl); }
}

.section-label {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  background: var(--color-primary-light);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-3);
}

.section-intro {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 640px;
  margin-top: var(--space-4);
  margin-bottom: var(--space-10);
}

/* ============================================================
   4. LAYOUT
   ============================================================ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-px);
}

.section {
  padding-block: var(--section-py);
}

/* Alternating backgrounds */
.about,
.service-area,
.faq {
  background: var(--color-bg-alt);
}

/* ============================================================
   5. BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  padding: 0.6em 1.4em;
  border-radius: var(--radius-full);
  border: 2px solid transparent;
  text-decoration: none;
  transition: background var(--transition), color var(--transition),
              border-color var(--transition), box-shadow var(--transition),
              transform var(--transition);
  cursor: pointer;
  white-space: nowrap;
}

.btn:active {
  transform: scale(0.97);
}

.btn-primary {
  background: var(--color-primary);
  color: var(--color-text-inverse);
  border-color: var(--color-primary);
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  color: var(--color-text-inverse);
  box-shadow: var(--shadow-glow);
}

.btn-secondary {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-secondary:hover {
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
}

.btn-large {
  font-size: var(--text-lg);
  padding: 0.7em 1.8em;
}

.btn-full {
  width: 100%;
}

/* ============================================================
   6. STICKY HEADER & NAV
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-height);
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-px);
  gap: var(--space-4);
}

.nav-logo {
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
  color: var(--color-text);
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
}

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

/* Hamburger button */
.nav-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  color: var(--color-text);
  transition: background var(--transition);
}

.nav-toggle:hover {
  background: var(--color-bg-alt);
}

.hamburger {
  display: block;
  position: relative;
  width: 22px;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition: background var(--transition);
}

.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition: transform var(--transition);
}

.hamburger::before { top: -7px; }
.hamburger::after  { top:  7px; }

.nav-toggle[aria-expanded="true"] .hamburger {
  background: transparent;
}

.nav-toggle[aria-expanded="true"] .hamburger::before {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .hamburger::after {
  transform: translateY(-7px) rotate(-45deg);
}

/* Nav menu — mobile (hidden by default) */
.nav-menu {
  display: none;
  flex-direction: column;
  position: absolute;
  top: var(--nav-height);
  left: 0;
  right: 0;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-4) var(--container-px);
  gap: var(--space-2);
  box-shadow: var(--shadow-md);
}

.nav-menu.is-open {
  display: flex;
}

.nav-menu a {
  display: block;
  padding: var(--space-2) var(--space-3);
  font-weight: var(--weight-medium);
  color: var(--color-text);
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: background var(--transition), color var(--transition);
}

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

.nav-menu .nav-cta {
  margin-top: var(--space-2);
  background: var(--color-primary);
  color: var(--color-text-inverse) !important;
  text-align: center;
  border-radius: var(--radius-full);
  font-weight: var(--weight-semibold);
}

.nav-menu .nav-cta:hover {
  background: var(--color-primary-dark);
}

/* Desktop nav */
@media (min-width: 768px) {
  .nav-toggle {
    display: none;
  }

  .nav-menu {
    display: flex !important;
    flex-direction: row;
    position: static;
    background: none;
    border: none;
    padding: 0;
    gap: var(--space-1);
    box-shadow: none;
    align-items: center;
  }

  .nav-menu a {
    padding: var(--space-2) var(--space-3);
    font-size: var(--text-sm);
  }

  .nav-menu .nav-cta {
    margin-top: 0;
    padding: var(--space-2) var(--space-5);
  }
}

/* ============================================================
   7. HERO
   ============================================================ */
.hero {
  position: relative;
  background: var(--color-bg-dark);
  color: var(--color-text-inverse);
  padding-block: var(--space-20) var(--space-16);
  overflow: hidden;
  min-height: 520px;
  display: flex;
  align-items: center;
}

/* Lab-grid background effect */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(26,86,219,.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(26,86,219,.12) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}

/* Glow blob */
.hero::after {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 480px;
  height: 480px;
  background: radial-gradient(circle, rgba(26,86,219,.35) 0%, transparent 70%);
  pointer-events: none;
}

.hero .container {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-6);
  width: 100%;
}

.hero-content {
  max-width: 680px;
}

.hero-eyebrow {
  display: inline-block;
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-spark);
  margin-bottom: var(--space-3);
}

.hero h1 {
  color: var(--color-text-inverse);
  line-height: var(--leading-tight);
  margin-bottom: var(--space-5);
}

.hero h1 em {
  font-style: normal;
  color: var(--color-spark);
}

.hero-subhead {
  font-size: var(--text-lg);
  color: rgba(248,250,252,.8);
  margin-bottom: var(--space-8);
  max-width: 560px;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

/* Override btn colors for dark hero */
.hero .btn-secondary {
  color: var(--color-text-inverse);
  border-color: rgba(248,250,252,.5);
}

.hero .btn-secondary:hover {
  background: rgba(248,250,252,.12);
  border-color: var(--color-text-inverse);
  color: var(--color-text-inverse);
}

.hero-visual {
  position: absolute;
  right: var(--container-px);
  bottom: var(--space-8);
  z-index: 1;
}

.hero-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: var(--color-spark);
  color: var(--color-bg-dark);
  border-radius: var(--radius-full);
  width: 100px;
  height: 100px;
  justify-content: center;
  box-shadow: 0 0 32px rgba(245,158,11,.4);
}

.badge-number {
  font-size: var(--text-2xl);
  font-weight: var(--weight-bold);
  line-height: 1;
}

.badge-label {
  font-size: 0.65rem;
  font-weight: var(--weight-semibold);
  text-align: center;
  line-height: 1.2;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

@media (min-width: 768px) {
  .hero {
    padding-block: var(--space-24);
    min-height: 620px;
  }

  .hero-badge {
    width: 130px;
    height: 130px;
    bottom: var(--space-12);
  }

  .badge-number {
    font-size: var(--text-3xl);
  }
}

/* ============================================================
   8. ABOUT
   ============================================================ */
.about-grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-10);
  margin-top: var(--space-6);
}

.about-image-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 320px;
  aspect-ratio: 1;
  background: var(--color-primary-light);
  border-radius: var(--radius-xl);
  font-size: 6rem;
  border: 3px dashed var(--color-primary);
  margin-inline: auto;
}

.about-intro {
  font-size: var(--text-xl);
  font-weight: var(--weight-semibold);
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.about-text p {
  margin-bottom: var(--space-4);
  color: var(--color-text-body);
}

.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-top: var(--space-8);
}

.about-stats li {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.about-stats strong {
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  color: var(--color-primary);
  line-height: 1;
}

.about-stats span {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

@media (min-width: 768px) {
  .about-grid {
    flex-direction: row;
    align-items: center;
    gap: var(--space-16);
  }

  .about-image-placeholder {
    width: 280px;
    flex-shrink: 0;
    margin-inline: 0;
  }
}

/* ============================================================
   9. WHAT I OFFER
   ============================================================ */
.offer-grid {
  display: grid;
  gap: var(--space-6);
}

@media (min-width: 640px) {
  .offer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 960px) {
  .offer-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.offer-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  transition: box-shadow var(--transition), transform var(--transition);
}

.offer-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

.offer-icon {
  font-size: 2.5rem;
  line-height: 1;
}

.offer-card h3 {
  font-size: var(--text-xl);
  color: var(--color-text);
}

.offer-card p {
  color: var(--color-text-body);
  flex: 1;
}

.offer-card ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-top: var(--space-2);
}

.offer-card ul li {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text-muted);
  padding-left: var(--space-5);
  position: relative;
}

.offer-card ul li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: var(--weight-bold);
}

/* ============================================================
   10. PRICING
   ============================================================ */
.pricing {
  background: var(--color-bg-dark);
  color: var(--color-text-inverse);
}

.pricing .section-label {
  background: rgba(26,86,219,.3);
  color: #93c5fd;
}

.pricing h2 {
  color: var(--color-text-inverse);
}

.pricing .section-intro {
  color: rgba(248,250,252,.7);
}

.pricing-card {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  max-width: 560px;
  margin-inline: auto;
  margin-top: var(--space-4);
}

@media (min-width: 640px) {
  .pricing-card {
    padding: var(--space-12);
  }
}

.pricing-hero-price {
  text-align: center;
  margin-bottom: var(--space-8);
}

.price-amount {
  display: block;
  font-size: 4rem;
  font-weight: var(--weight-bold);
  color: var(--color-spark);
  line-height: 1;
  letter-spacing: -0.02em;
}

.price-note {
  display: block;
  font-size: var(--text-sm);
  color: rgba(248,250,252,.6);
  margin-top: var(--space-2);
}

.pricing-tagline {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(248,250,252,.5);
  margin-bottom: var(--space-4);
}

.pricing-breakdown {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid rgba(255,255,255,.1);
}

.pricing-breakdown li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) 0;
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.breakdown-label {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-base);
  font-weight: var(--weight-medium);
  color: rgba(248,250,252,.85);
}

.breakdown-icon {
  font-size: 1.25rem;
}

.breakdown-amount {
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  color: var(--color-text-inverse);
  font-variant-numeric: tabular-nums;
}

.pricing-total {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-5) 0 var(--space-6);
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  color: var(--color-spark);
  border-top: 2px solid rgba(245,158,11,.4);
  margin-top: var(--space-2);
}

.pricing-gratuity {
  font-size: var(--text-sm);
  color: rgba(248,250,252,.5);
  margin-bottom: var(--space-6);
  text-align: center;
}

.pricing-card .btn-primary {
  display: block;
  width: 100%;
  text-align: center;
}

.pricing-custom {
  text-align: center;
  margin-top: var(--space-8);
  font-size: var(--text-sm);
  color: rgba(248,250,252,.5);
}

.pricing-custom a {
  color: #93c5fd;
}

/* ============================================================
   11. SERVICE AREA
   ============================================================ */
.area-grid {
  display: grid;
  gap: var(--space-10);
  margin-top: var(--space-6);
}

@media (min-width: 768px) {
  .area-grid {
    grid-template-columns: 1fr 1fr;
    align-items: start;
    gap: var(--space-12);
  }
}

.area-map-placeholder {
  background: var(--color-primary-light);
  border: 2px dashed var(--color-primary);
  border-radius: var(--radius-xl);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 280px;
  padding: var(--space-8);
  text-align: center;
}

.map-pin {
  font-size: 3rem;
}

.area-map-placeholder p {
  font-weight: var(--weight-semibold);
  color: var(--color-primary-dark);
}

.map-note {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  border-radius: var(--radius-full);
  padding: var(--space-1) var(--space-3);
}

.area-cities h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-5);
}

.city-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2) var(--space-4);
  margin-bottom: var(--space-6);
}

.city-list li {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text-body);
  padding-left: var(--space-4);
  position: relative;
}

.city-list li::before {
  content: '📍';
  position: absolute;
  left: 0;
  font-size: 0.7rem;
  top: 3px;
}

.area-note {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* ============================================================
   12. TESTIMONIALS
   ============================================================ */
.testimonials-grid {
  display: grid;
  gap: var(--space-6);
  margin-top: var(--space-6);
}

@media (min-width: 640px) {
  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 960px) {
  .testimonials-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.testimonial-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--space-6);
  position: relative;
}

.testimonial-card::before {
  content: '\201C';
  position: absolute;
  top: var(--space-4);
  left: var(--space-6);
  font-size: 4rem;
  line-height: 1;
  color: var(--color-primary-light);
  font-family: Georgia, serif;
  pointer-events: none;
}

.testimonial-card blockquote {
  padding-top: var(--space-6);
}

.testimonial-card blockquote p {
  font-size: var(--text-base);
  color: var(--color-text-body);
  line-height: var(--leading-normal);
  font-style: italic;
}

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

.author-avatar {
  font-size: 2rem;
  background: var(--color-bg-alt);
  border-radius: var(--radius-full);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.testimonial-author cite {
  display: block;
  font-style: normal;
  font-weight: var(--weight-semibold);
  color: var(--color-text);
  font-size: var(--text-sm);
}

.testimonial-author span {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* ============================================================
   13. FAQ
   ============================================================ */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: var(--space-6);
  border-top: 1px solid var(--color-border);
}

.faq-item {
  border-bottom: 1px solid var(--color-border);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: var(--space-5) 0;
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  color: var(--color-text);
  text-align: left;
  gap: var(--space-4);
  transition: color var(--transition);
}

@media (min-width: 640px) {
  .faq-question {
    font-size: var(--text-lg);
  }
}

.faq-question:hover {
  color: var(--color-primary);
}

.faq-icon {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: var(--color-primary-light);
  color: var(--color-primary);
  border-radius: var(--radius-full);
  font-size: 1.25rem;
  font-weight: var(--weight-bold);
  line-height: 1;
  transition: transform var(--transition), background var(--transition);
}

.faq-question[aria-expanded="true"] .faq-icon {
  transform: rotate(45deg);
  background: var(--color-primary);
  color: var(--color-text-inverse);
}

.faq-answer {
  padding-bottom: var(--space-6);
  padding-right: var(--space-10);
}

.faq-answer p {
  color: var(--color-text-body);
  line-height: var(--leading-normal);
}

/* ============================================================
   14. CONTACT FORM
   ============================================================ */
.contact {
  background: var(--color-bg);
}

.contact-form {
  max-width: 680px;
  margin-top: var(--space-4);
}

/* Honeypot — visually hidden from real users */
.form-honeypot {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

.form-row {
  display: grid;
  gap: var(--space-5);
  margin-bottom: var(--space-5);
}

@media (min-width: 540px) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}

.form-row .form-group {
  margin-bottom: 0;
}

.form-group label {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-text);
}

.form-group label span {
  color: var(--color-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-base);
  color: var(--color-text);
  background: var(--color-bg);
  transition: border-color var(--transition), box-shadow var(--transition);
  appearance: none;
  -webkit-appearance: none;
}

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%2364748b' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-border-focus);
  box-shadow: 0 0 0 3px rgba(26,86,219,.15);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-text-muted);
}

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

.contact-form .btn-full {
  margin-top: var(--space-2);
}

/* ============================================================
   15. FOOTER
   ============================================================ */
.site-footer {
  background: var(--color-bg-dark);
  color: rgba(248,250,252,.7);
  padding-block: var(--space-16) var(--space-8);
}

.footer-grid {
  display: grid;
  gap: var(--space-10);
  margin-bottom: var(--space-12);
}

@media (min-width: 640px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--space-8);
  }
}

.footer-logo {
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  color: var(--color-text-inverse);
  margin-bottom: var(--space-3);
}

.footer-brand p:last-child {
  font-size: var(--text-sm);
  line-height: var(--leading-normal);
}

.footer-nav h3,
.footer-contact h3 {
  font-size: var(--text-sm);
  font-weight: var(--weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-inverse);
  margin-bottom: var(--space-4);
}

.footer-nav ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer-nav a {
  font-size: var(--text-sm);
  color: rgba(248,250,252,.6);
  text-decoration: none;
  transition: color var(--transition);
}

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

.footer-contact p {
  font-size: var(--text-sm);
  margin-bottom: var(--space-5);
  line-height: var(--leading-normal);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding-top: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  align-items: flex-start;
}

@media (min-width: 640px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.footer-bottom p {
  font-size: var(--text-xs);
  color: rgba(248,250,252,.4);
}

.footer-domains {
  font-size: var(--text-xs);
  color: rgba(248,250,252,.35);
}

.footer-domains strong {
  color: rgba(248,250,252,.55);
}

/* ============================================================
   16. UTILITIES & ACCESSIBILITY
   ============================================================ */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }
  html {
    scroll-behavior: auto;
  }
}

/* ============================================================
   17. THANK-YOU PAGE
   ============================================================ */
.thank-you-section {
  min-height: calc(100vh - var(--nav-height));
  display: flex;
  align-items: center;
  background: var(--color-bg-alt);
}

.thank-you-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-6);
  padding-block: var(--space-20);
  max-width: 560px;
  margin-inline: auto;
}

.thank-you-icon {
  font-size: 4rem;
  line-height: 1;
}

.thank-you-inner h1 {
  font-size: var(--text-3xl);
}

@media (min-width: 640px) {
  .thank-you-inner h1 {
    font-size: var(--text-4xl);
  }
}

.thank-you-inner p {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 420px;
}