/* ============================================
   SMRTLV.io — Clean Rebuild CSS
   No Webflow. No frameworks. Pure CSS.
   ============================================ */

/* --- Custom Fonts --- */
@font-face {
  font-family: 'Goodly';
  src: url('../fonts/Goodly-Medium.woff2') format('woff2'), url('../fonts/Goodly-Medium.otf') format('opentype');
  font-weight: 500;
  font-display: swap;
}
@font-face {
  font-family: 'Goodly';
  src: url('../fonts/Goodly-Semibold.woff2') format('woff2'), url('../fonts/Goodly-Semibold.otf') format('opentype');
  font-weight: 600;
  font-display: swap;
}
@font-face {
  font-family: 'Goodly';
  src: url('../fonts/Goodly-Bold.woff2') format('woff2'), url('../fonts/Goodly-Bold.otf') format('opentype');
  font-weight: 700;
  font-display: swap;
}

/* --- Design Tokens --- */
:root {
  --brand: #f06517;
  --brand-light: #f4853f;
  /* WCAG-AA-safe darker orange for small/normal-weight TEXT on light backgrounds
     (--brand itself is ~3:1 on white, fails the 4.5:1 text requirement) */
  --brand-ink: #b8460d;
  --bg-warm: #f7f6f2;
  --dark: #070708;
  --text: #171717;
  --text-muted: #6b6b6b;
  --white: #ffffff;
  --black: #000000;
  --nav-bg: #f7f8f8;
  --nav-border: #edeef1;
  --error: #b42318;
  --success: #027a48;
  --font-heading: 'Goodly', Arial, sans-serif;
  --font-body: 'Raleway', sans-serif;
  --font-ui: 'Raleway', sans-serif;
  --container-lg: 1280px;
  --container-md: 1024px;
  --container-sm: 768px;
  --gutter: 20px;
  --transition: 0.3s ease;
  --radius: 12px;
  --radius-sm: 8px;
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
* { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
html { scroll-behavior: smooth; }
html.lenis { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto; }
.lenis.lenis-smooth [data-lenis-prevent] { overscroll-behavior: contain; }
.lenis.lenis-stopped { overflow: hidden; }
body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  color: var(--text);
  background: var(--white);
}
img, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  border: none;
  outline: none;
  background: none;
}

/* --- Layout --- */
.container-large { max-width: var(--container-lg); margin: 0 auto; padding: 0 var(--gutter); }
.container-medium { max-width: var(--container-md); margin: 0 auto; padding: 0 var(--gutter); }
.container-small { max-width: var(--container-sm); margin: 0 auto; padding: 0 var(--gutter); }

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--black);
  line-height: 1.2;
  font-weight: 700;
}
h1 { font-size: 3.5rem; letter-spacing: 0; }
h2 { font-size: 3rem; line-height: 1.2; letter-spacing: -0.8px; }
h3 { font-size: 2.5rem; letter-spacing: -0.5px; }
h4 { font-size: 2rem; line-height: 1.3; letter-spacing: -0.3px; }
h5 { font-size: 1.5rem; line-height: 1.4; letter-spacing: -0.2px; }
h6 { font-size: 1.25rem; line-height: 1.4; letter-spacing: -0.1px; }
p { line-height: 1.5; letter-spacing: -0.02em; }
.text-large { font-size: 1.125rem; }
.text-small { font-size: 0.875rem; }
.text-muted { color: var(--text-muted); }
.text-brand { color: var(--brand); }
.text-span { color: var(--brand-ink); }
/* Dark-background sections keep the brighter --brand — it already passes AA there,
   and --brand-ink is too dark to read against near-black */
.section-dark .text-span,
section[style*="background:var(--dark)"] .text-span,
section[style*="background: var(--dark)"] .text-span,
section[style*="background:linear-gradient(135deg,var(--dark)"] .text-span,
section[style*="background: linear-gradient(135deg, var(--dark)"] .text-span {
  color: var(--brand);
}
.text-center { text-align: center; }

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.2px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: color var(--transition), background var(--transition), border-color var(--transition);
  border-radius: 0;
}
.btn-filled {
  background: var(--dark);
  color: var(--white);
  border: 1px solid var(--dark);
}
.btn-filled:hover {
  background: var(--brand);
  border-color: var(--brand);
}
.btn-ghost {
  background: transparent;
  color: var(--dark);
  border: 1px solid var(--dark);
}
.btn-ghost:hover {
  background: var(--dark);
  color: var(--white);
}
.btn .btn-hover-circle {
  position: absolute;
  bottom: -100%;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--brand);
  transition: bottom 0.4s ease;
  z-index: 0;
}
.btn:hover .btn-hover-circle { bottom: 0; }
.btn span { position: relative; z-index: 1; }

/* --- Focus Styles --- */
a:focus-visible, button:focus-visible, .btn:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 2px;
}

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--nav-border);
  transition: box-shadow var(--transition), background var(--transition);
}
.nav.scrolled {
  box-shadow: 0 1px 3px rgba(0,0,0,0.04), 0 4px 12px rgba(0,0,0,0.03);
  background: rgba(255,255,255,0.98);
}
.nav-inner {
  display: flex;
  align-items: center;
  height: 72px;
}
.nav-logo { display: flex; align-items: center; flex-shrink: 0; margin-right: auto; }
.nav-logo img { max-height: 3.5rem; width: auto; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-link {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  color: var(--text);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
}
.nav-link:hover, .nav-link.active {
  color: var(--brand);
  background: rgba(240,101,23,0.06);
}
.nav-link.hidden { display: none; }
.nav-phone {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  color: var(--text-muted);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 5px;
  margin-left: 8px;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  transition: color var(--transition);
  white-space: nowrap;
}
.nav-phone:hover { color: var(--brand); }
.nav-phone svg { flex-shrink: 0; }

/* Dropdown */
.nav-dropdown { position: relative; }
.nav-dropdown-trigger {
  display: flex;
  align-items: center;
  gap: 4px;
  cursor: pointer;
}
.nav-dropdown-trigger .chevron {
  width: 12px;
  height: 12px;
  transition: transform var(--transition);
}
.nav-dropdown.open .chevron { transform: rotate(180deg); }
.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--white);
  border: 1px solid var(--nav-border);
  border-radius: var(--radius);
  padding: 8px;
  min-width: 240px;
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%) translateY(8px);
  transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
  box-shadow: 0 8px 24px rgba(0,0,0,0.08);
}
.nav-dropdown.open .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.nav-dropdown-item {
  display: block;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}
.nav-dropdown-item:hover { background: var(--bg-warm); }
.nav-dropdown-item strong {
  display: block;
  font-family: var(--font-ui);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text);
}
.nav-dropdown-item small {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* Nav CTA */
.nav-cta {
  margin-left: 12px;
  padding: 8px 18px;
  font-size: 0.82rem;
}

/* Mobile toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}
.mobile-toggle:hover { background: rgba(0,0,0,0.04); }
.mobile-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--dark);
  transition: transform var(--transition), opacity var(--transition);
}
.mobile-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.mobile-toggle.active span:nth-child(2) { opacity: 0; }
.mobile-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--white);
  padding: 24px var(--gutter);
  flex-direction: column;
  gap: 4px;
  overflow-y: auto;
  z-index: 999;
}
.mobile-menu.open { display: flex; }
.mobile-menu .nav-link {
  font-size: 1rem;
  padding: 14px 16px;
}
.mobile-menu .btn { margin-top: 16px; width: 100%; }

/* ============================================
   SECTIONS
   ============================================ */
.section {
  padding: 80px 0;
}
.section-warm {
  background: var(--bg-warm);
}
.section-dark {
  background: var(--dark);
  color: var(--white);
}
.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 48px;
}
.section-header p {
  margin-top: 16px;
  color: var(--text-muted);
  font-size: 1.125rem;
}
.section-tag {
  display: block;
  font-family: var(--font-ui);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--brand);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 12px;
}

/* --- Blog post hero layout (uniform across 142 posts) --- */
.page-hero .container-medium {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.page-hero .post-back {
  align-self: flex-start;
  padding: 8px 16px;
  background: rgba(0, 0, 0, 0.04);
  border-radius: 100px;
  font-size: 0.85rem;
  color: var(--text);
  margin-bottom: 32px;
  transition: background 0.2s ease, color 0.2s ease;
}
.page-hero .post-back:hover {
  background: rgba(240, 101, 23, 0.1);
  color: var(--brand);
}
.page-hero .blog-category {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 100px;
  background: rgba(240, 101, 23, 0.08);
  border: 1px solid rgba(240, 101, 23, 0.28);
  font-family: var(--font-ui);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brand);
  margin-bottom: 22px;
}
.page-hero h1 {
  max-width: 880px;
  margin: 0 auto 22px;
}
.page-hero .post-meta {
  justify-content: center;
  gap: 20px;
  margin-bottom: 0;
}

/* --- Fade-in animation (JS-gated with CSS safety fallback) --- */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
  /* CSS safety: if JS/IntersectionObserver fails or lags (e.g. a direct
     #anchor jump lands mid-page before the observer catches up), auto-reveal
     quickly rather than leaving a real visitor staring at a blank section
     for 1.5s+ — customer-journey audit 2026-09-21. */
  animation: fade-in-fallback 0.3s ease 0.25s forwards;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
  animation: none;
}
@keyframes fade-in-fallback {
  to { opacity: 1; transform: translateY(0); }
}

/* ============================================
   HERO (Homepage)
   ============================================ */
.hero {
  padding: 140px 0 80px;
  background-color: var(--bg-warm);
  background-image: url('../images/bg-pattern.png');
  background-size: cover;
  background-position: center;
  position: relative;
  overflow: hidden;
}
.hero-bg-pattern {
  display: none;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.hero-content { position: relative; z-index: 2; }
.hero-content h1 { margin-bottom: 20px; }
.hero-content p {
  font-size: 1.125rem;
  color: var(--text-muted);
  margin-bottom: 32px;
  max-width: 520px;
}
.hero-buttons { display: flex; gap: 12px; flex-wrap: wrap; }

/* Marquee Carousel */
.hero-marquee {
  position: relative;
  height: 280px;
  overflow: hidden;
  display: flex;
  gap: 16px;
}
.hero-marquee::before,
.hero-marquee::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  height: 80px;
  z-index: 2;
  pointer-events: none;
}
.hero-marquee::before {
  top: 0;
  background: linear-gradient(to bottom, var(--bg-warm), transparent);
}
.hero-marquee::after {
  bottom: 0;
  background: linear-gradient(to top, var(--bg-warm), transparent);
}
.marquee-col {
  display: flex;
  flex-direction: column;
  gap: 16px;
  width: 50%;
}
.marquee-track {
  display: flex;
  flex-direction: column;
  gap: 16px;
  animation: marquee-scroll 25s linear infinite;
}
.marquee-col:nth-child(2) .marquee-track {
  animation-direction: reverse;
}
@keyframes marquee-scroll {
  0% { transform: translateY(0); }
  100% { transform: translateY(-50%); }
}
.marquee-card {
  border-radius: var(--radius);
  overflow: hidden;
  transform: scale(0.95);
  transition: transform var(--transition);
}
.marquee-card:hover { transform: scale(1); }
.marquee-card img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.marquee-track:hover { animation-play-state: paused; }

/* ============================================
   LOGO BAR
   ============================================ */
.logo-bar { padding: 48px 0; }
.logo-bar h3 {
  text-align: center;
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 32px;
}
.logo-bar-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 24px 40px;
}
.logo-bar-grid img {
  height: 28px;
  width: auto;
  opacity: 0.6;
  transition: opacity var(--transition);
  filter: grayscale(100%);
}
.logo-bar-grid img:hover {
  opacity: 1;
  filter: none;
}

/* ============================================
   SMRTLV FEATURES GRID
   ============================================ */
.features-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 48px;
  align-items: stretch;
}
.features-col {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 100%;
}
.features-col-left { text-align: right; }
.features-col-right { text-align: left; }
.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.features-col-left .feature-item { flex-direction: row-reverse; }
.feature-circle {
  width: 56px;
  height: 56px;
  min-width: 56px;
  border-radius: 50%;
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--black);
  box-shadow: 0 1px 4px rgba(0,0,0,0.04);
}
.feature-text h4 {
  font-size: 1.25rem;
  line-height: 1.3;
  margin-bottom: 6px;
  letter-spacing: -0.2px;
}
.feature-text p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.5;
}
.features-center-img {
  width: 420px;
  border-radius: var(--radius);
  overflow: hidden;
}
.features-center-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ============================================
   ABOUT US
   ============================================ */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.about-image {
  border-radius: var(--radius);
  overflow: hidden;
}
.about-image img { width: 100%; }
.about-content h2 { margin-bottom: 20px; }
.about-content p { margin-bottom: 16px; color: var(--text-muted); }
.about-content p:last-of-type { margin-bottom: 24px; }
.about-content strong { color: var(--text); }

/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonials-slider {
  position: relative;
  overflow: hidden;
  max-width: 720px;
  margin: 0 auto;
}
.testimonials-track {
  display: flex;
  transition: transform 0.5s ease;
}
.testimonial-card {
  flex: 0 0 100%;
  padding: 40px;
  text-align: center;
}
.testimonial-stars {
  display: flex;
  justify-content: center;
  gap: 4px;
  margin-bottom: 20px;
}
.testimonial-stars svg { width: 20px; height: 20px; fill: #f5a623; }
.testimonial-quote {
  font-size: 1.125rem;
  font-style: italic;
  color: var(--text);
  line-height: 1.7;
  margin-bottom: 24px;
}
.testimonial-author {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.testimonial-author img {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
}
.testimonial-author strong {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
}
.testimonial-author span {
  font-size: 0.875rem;
  color: var(--text-muted);
}
.slider-controls {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 24px;
}
.slider-arrow {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--nav-border);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition);
}
.slider-arrow:hover {
  background: var(--dark);
  border-color: var(--dark);
  color: var(--white);
}
.slider-arrow svg { width: 16px; height: 16px; }
.slider-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 16px;
}
.slider-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--nav-border);
  cursor: pointer;
  transition: background var(--transition);
}
.slider-dot.active { background: var(--brand); }

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
  padding: 80px 0;
  background: var(--bg-warm);
  position: relative;
}
.cta-section h2, .cta-section h3 { margin-bottom: 16px; }
.cta-section p { color: var(--text-muted); font-size: 1.125rem; }
.cta-buttons { display: flex; gap: 12px; flex-wrap: wrap; }

/* Horizontal CTA layout */
.cta-horizontal .cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}
.cta-horizontal .cta-text { flex: 1; }
.cta-horizontal .cta-text h3 { margin-bottom: 8px; }
.cta-horizontal .cta-buttons { flex-shrink: 0; }

/* CTA with background image */
.cta-bg {
  background-size: cover;
  background-position: center;
  position: relative;
}
.cta-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.6);
}
.cta-bg .container-large { position: relative; z-index: 1; }
.cta-bg h2, .cta-bg h3 { color: var(--white); }
.cta-bg p { color: rgba(255,255,255,0.8); }

/* ============================================
   NEWSLETTER BANNER
   ============================================ */
.newsletter-banner {
  position: relative;
  background-size: cover;
  background-position: center;
  padding: 100px 0;
  overflow: hidden;
}
.newsletter-banner-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.65);
}
.newsletter-banner-content {
  position: relative;
  z-index: 1;
  max-width: 640px;
}
.newsletter-banner-content h2 {
  color: var(--white);
  margin-bottom: 12px;
}
.newsletter-banner-content > p {
  color: rgba(255,255,255,0.85);
  margin-bottom: 28px;
  font-size: 1rem;
}
.newsletter-form {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}
.newsletter-form input {
  flex: 1;
  padding: 14px 16px;
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 0;
  font-size: 0.9375rem;
  background: rgba(255,255,255,0.1);
  color: var(--white);
  transition: border-color var(--transition);
}
.newsletter-form input::placeholder { color: rgba(255,255,255,0.5); }
.newsletter-form input:focus {
  border-color: var(--white);
  background: rgba(255,255,255,0.15);
}
.newsletter-btn {
  color: var(--white) !important;
  border-color: var(--white) !important;
}
.newsletter-btn:hover {
  background: var(--white) !important;
  color: var(--dark) !important;
}
.newsletter-form .btn { flex-shrink: 0; }
.newsletter-terms {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.6);
}
.newsletter-terms a {
  color: rgba(255,255,255,0.8);
  text-decoration: underline;
}
.newsletter-terms a:hover { color: var(--white); }

/* ============================================
   FORMS
   ============================================ */
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-family: var(--font-ui);
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 6px;
  color: var(--text);
}
.form-control,
.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--nav-border);
  border-radius: 0;
  font-size: 0.9375rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  background: var(--white);
}
.form-control:focus,
.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(240,101,23,0.12);
}
textarea.form-control,
.contact-form textarea { resize: vertical; min-height: 120px; }
select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23171717' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}
.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-bottom: 20px;
}
.form-checkbox input[type="checkbox"] {
  width: 16px;
  height: 16px;
  margin-top: 3px;
  accent-color: var(--brand);
}
.form-checkbox label { font-size: 0.875rem; color: var(--text-muted); }
.form-checkbox a { color: var(--brand); text-decoration: underline; }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.form-message {
  padding: 32px 24px;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  margin-top: 16px;
  display: none;
  text-align: center;
}
.form-message.success {
  background: rgba(2,122,72,0.08);
  color: var(--success);
}
.form-message.error {
  background: rgba(180,35,24,0.08);
  color: var(--error);
}

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact-info-row {
  display: flex;
  gap: 40px;
  justify-content: center;
  margin-bottom: 32px;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}
.contact-info h2 { margin-bottom: 12px; }
.contact-info > p { color: var(--text-muted); margin-bottom: 28px; }
.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 20px;
}
.contact-detail-icon {
  width: 40px;
  height: 40px;
  min-width: 40px;
  border-radius: 50%;
  background: var(--bg-warm);
  display: flex;
  align-items: center;
  justify-content: center;
}
.contact-detail-icon svg { width: 18px; height: 18px; color: var(--brand); }
.contact-detail a {
  color: var(--text);
  transition: color var(--transition);
}
.contact-detail a:hover { color: var(--brand); }

/* Contact cards (homepage) */
.contact-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}
.contact-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 32px 24px;
  border: 1px solid var(--nav-border);
  border-radius: var(--radius);
  transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
}
.contact-card:hover {
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
  transform: translateY(-4px);
  border-color: var(--brand);
}
.contact-card-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--bg-warm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.contact-card-icon svg {
  width: 24px;
  height: 24px;
  color: var(--brand);
}
.contact-card h4 {
  font-size: 1rem;
  margin-bottom: 4px;
}
.contact-card p {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.contact-cards-single {
  grid-template-columns: 1fr;
  max-width: 320px;
  margin: 0 auto 48px;
}

/* Full-width contact form (homepage) */
.contact-form-full {
  max-width: 640px;
  margin: 0 auto;
}

/* ============================================
   SERVICE CARDS
   ============================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  padding: 32px;
  border: 1px solid var(--nav-border);
  border-radius: var(--radius);
  transition: box-shadow var(--transition), transform var(--transition);
}
.service-card:hover {
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
  transform: translateY(-4px);
}
.service-card-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 16px;
}
.service-card-icon img { width: 100%; height: 100%; }
.service-card h3 {
  font-size: 1.25rem;
  margin-bottom: 8px;
}
.service-card p { color: var(--text-muted); font-size: 0.9375rem; }

/* Service detail (alternating image+text) */
.service-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.service-detail.reverse { direction: rtl; }
.service-detail.reverse > * { direction: ltr; }
.service-detail-image { border-radius: var(--radius); overflow: hidden; }
.service-detail-image img { width: 100%; }
.service-detail-content h2 { margin-bottom: 16px; }
.service-detail-content > p { color: var(--text-muted); margin-bottom: 24px; }
.service-bullets { display: flex; flex-direction: column; gap: 16px; margin-bottom: 24px; }
.service-bullet {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.service-bullet-icon {
  width: 36px;
  height: 36px;
  min-width: 36px;
  border-radius: 50%;
  background: var(--bg-warm);
  display: flex;
  align-items: center;
  justify-content: center;
}
.service-bullet-icon svg { width: 16px; height: 16px; color: var(--brand); }
.service-bullet h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 2px;
}
.service-bullet p { font-size: 0.875rem; color: var(--text-muted); }

/* Tech grid (5 cards) */
.tech-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}
.tech-card {
  text-align: center;
  padding: 28px 20px;
  border: 1px solid var(--nav-border);
  border-radius: var(--radius);
  transition: box-shadow var(--transition), transform var(--transition);
}
.tech-card:hover {
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
  transform: translateY(-4px);
}
.tech-card-icon {
  width: 40px;
  height: 40px;
  margin: 0 auto 12px;
}
.tech-card-icon img { width: 100%; height: 100%; }
.tech-card h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 6px;
}
.tech-card p { font-size: 0.8125rem; color: var(--text-muted); }

/* ============================================
   FAQ
   ============================================ */
.faq-list { max-width: 720px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid var(--nav-border);
}
.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--text);
  width: 100%;
  text-align: left;
}
.faq-question svg {
  width: 20px;
  height: 20px;
  min-width: 20px;
  transition: transform var(--transition);
}
.faq-item.open .faq-question svg { transform: rotate(45deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}
.faq-answer-inner {
  padding: 0 0 20px;
  color: var(--text-muted);
  line-height: 1.7;
}
.faq-cta {
  text-align: center;
  padding: 40px 0 0;
}
.faq-cta h3 { margin-bottom: 8px; }
.faq-cta p { color: var(--text-muted); margin-bottom: 16px; }

/* ============================================
   BLOG
   ============================================ */
.blog-filters {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-bottom: 40px;
  flex-wrap: wrap;
}
.filter-btn {
  font-family: var(--font-ui);
  font-size: 0.8125rem;
  font-weight: 500;
  padding: 8px 16px;
  border: 1px solid var(--nav-border);
  border-radius: 20px;
  cursor: pointer;
  transition: all var(--transition);
}
.filter-btn:hover, .filter-btn.active {
  background: var(--dark);
  color: var(--white);
  border-color: var(--dark);
}
.blog-featured {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: center;
  margin-bottom: 64px;
}
.blog-featured-image { border-radius: var(--radius); overflow: hidden; }
.blog-featured-image img { width: 100%; aspect-ratio: 16/10; object-fit: cover; }
.blog-featured-content .blog-category {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--brand);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 8px;
}
.blog-featured-content h3 {
  font-size: 1.5rem;
  margin-bottom: 8px;
}
.blog-featured-content p { color: var(--text-muted); margin-bottom: 12px; }
.blog-meta {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

/* Blog post listing */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.blog-post-card {
  border: 1px solid var(--nav-border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
}
.blog-post-card:hover {
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
  transform: translateY(-4px);
}
.blog-post-card-image { aspect-ratio: 16/10; overflow: hidden; }
.blog-post-card-image img { width: 100%; height: 100%; object-fit: cover; }
.blog-post-card-content { padding: 20px; }
.blog-post-card-content .blog-category { margin-bottom: 8px; }
.blog-post-card-content h3 { font-size: 1.125rem; margin-bottom: 6px; }
.blog-post-card-content p { font-size: 0.875rem; color: var(--text-muted); margin-bottom: 12px; }
.blog-post-card-content .read-more {
  font-family: var(--font-ui);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--brand);
}
.blog-post-card-content .read-more:hover { text-decoration: underline; }

/* ============================================
   BLOG POST SINGLE
   ============================================ */
.post-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-ui);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 24px;
  transition: color var(--transition);
}
.post-back:hover { color: var(--brand); }
.post-back svg { width: 16px; height: 16px; }
.post-hero-image {
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 32px;
  aspect-ratio: 16/8;
}
.post-hero-image img { width: 100%; height: 100%; object-fit: cover; }
.post-meta {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}
.post-meta-item {
  font-size: 0.875rem;
  color: var(--text-muted);
}
.post-meta-item strong { color: var(--text); font-weight: 600; }
.post-share {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}
.post-share a {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--nav-border);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition), border-color var(--transition);
}
.post-share a:hover {
  background: var(--dark);
  border-color: var(--dark);
  color: var(--white);
}
.post-share a svg { width: 14px; height: 14px; }

/* Rich text body */
.post-body { max-width: 720px; margin: 0 auto; }
.post-body h1 { font-size: 2.5rem; margin: 40px 0 16px; }
.post-body h2 { font-size: 2rem; margin: 32px 0 12px; }
.post-body h3 { font-size: 1.5rem; margin: 28px 0 10px; }
.post-body p { margin-bottom: 16px; line-height: 1.8; color: var(--text-muted); }
.post-body blockquote {
  border-left: 3px solid var(--brand);
  padding: 16px 24px;
  margin: 28px 0;
  font-style: italic;
  font-size: 1.125rem;
  color: var(--text);
  background: var(--bg-warm);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}
.post-body img {
  border-radius: var(--radius);
  margin: 24px 0;
}

/* Related posts */
.related-posts { margin-top: 64px; }

/* ============================================
   GOOGLE MAPS
   ============================================ */
.map-embed {
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 32px;
}
.map-embed iframe {
  width: 100%;
  height: 400px;
  border: 0;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--bg-warm);
  padding: 64px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--nav-border);
}
.footer-logo { margin-bottom: 16px; display: inline-block; }
.footer-logo img { max-height: 3.5rem; width: auto; max-width: 80%; }
.footer-col h4,
.footer-col h5 {
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 16px;
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  font-size: 0.875rem;
  color: var(--text-muted);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--brand); }
.footer-subscribe p {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}
.footer-subscribe-form {
  display: flex;
  gap: 8px;
}
.footer-subscribe-form input {
  flex: 1;
  padding: 10px 14px;
  border: 1px solid var(--nav-border);
  border-radius: 0;
  font-size: 0.8125rem;
}
.footer-subscribe-form input:focus { border-color: var(--brand); }
.footer-subscribe-form .btn { padding: 10px 16px; font-size: 0.75rem; }
.footer-subscribe .newsletter-terms { font-size: 0.7rem; }
.footer-areas {
  border-top: 1px solid var(--nav-border);
  padding: 20px 0 0;
  margin-top: 8px;
}
.footer-areas h4,
.footer-areas h5 {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 14px;
  color: var(--text-muted);
}
.footer-areas-links {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.footer-areas-links a {
  font-size: 0.75rem;
  color: var(--text-muted);
  padding: 5px 14px;
  background: rgba(0,0,0,.04);
  border-radius: 100px;
  transition: all 0.2s ease;
  white-space: nowrap;
}
.footer-areas-links a:hover {
  color: var(--brand);
  background: rgba(240,101,23,.08);
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-copyright {
  font-size: 0.8125rem;
  color: var(--text-muted);
}
.footer-legal {
  display: flex;
  gap: 20px;
}
.footer-legal a {
  font-size: 0.8125rem;
  color: var(--text-muted);
  transition: color var(--transition);
}
.footer-legal a:hover { color: var(--brand); }
.footer-social {
  display: flex;
  gap: 12px;
}
.footer-social a {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--nav-border);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}
.footer-social a:hover {
  background: var(--dark);
  border-color: var(--dark);
  color: var(--white);
}
.footer-social a svg { width: 14px; height: 14px; }


/* ============================================
   LEGAL PAGES
   ============================================ */
.legal-content { max-width: 780px; margin: 0 auto; }
.legal-content h2 {
  font-size: 1.5rem;
  margin: 40px 0 12px;
}
.legal-content h2:first-of-type { margin-top: 24px; }
.legal-content h3 {
  font-size: 1.125rem;
  margin: 24px 0 8px;
}
.legal-content p {
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 12px;
}
.legal-content ul {
  list-style: disc;
  padding-left: 24px;
  margin-bottom: 16px;
}
.legal-content ul li {
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 6px;
}
.legal-content a {
  color: var(--brand);
  text-decoration: underline;
}
.legal-content a:hover { text-decoration: none; }

/* ============================================
   PAGE HERO (Subpages)
   ============================================ */
.page-hero {
  padding: 140px 0 60px;
  background-color: var(--bg-warm);
  background-image: url('../images/bg-pattern.png');
  background-size: cover;
  background-position: center;
  text-align: center;
}
.page-hero h1 { margin-bottom: 16px; }
.page-hero p { color: var(--text-muted); font-size: 1.125rem; max-width: 640px; margin: 0 auto; }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 991px) {
  h1 { font-size: 3.25rem; }
  h2 { font-size: 2.5rem; }
  h3 { font-size: 2rem; }
  .section { padding: 60px 0; }

  /* Nav */
  .nav-links { display: none; }
  .nav-cta { display: none; }
  .nav-phone { display: none; }
  .mobile-toggle { display: flex; }

  /* Hero */
  .hero { padding: 120px 0 60px; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-marquee { height: 220px; }

  /* Grids */
  .features-grid { grid-template-columns: 1fr; text-align: center !important; }
  .features-col-left, .features-col-right { text-align: center; }
  .features-col-left .feature-item, .feature-item { flex-direction: column; align-items: center; }
  .features-center-img { width: 100%; max-width: 400px; margin: 0 auto; order: -1; }
  .about-grid { grid-template-columns: 1fr; }
  .cta-horizontal .cta-inner { flex-direction: column; text-align: center; }
  .cta-horizontal .cta-buttons { justify-content: center; }
  .contact-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .service-detail { grid-template-columns: 1fr; }
  .service-detail.reverse { direction: ltr; }
  .tech-grid { grid-template-columns: repeat(3, 1fr); }
  .blog-featured { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 767px) {
  h1 { font-size: 2.5rem; }
  h2 { font-size: 2rem; }
  h3 { font-size: 1.75rem; }
  .section { padding: 48px 0; }

  .hero-content h1 { font-size: 2.5rem; }
  .hero-marquee { height: 180px; }
  .services-grid { grid-template-columns: 1fr; }
  .tech-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-grid { grid-template-columns: 1fr; }
  .contact-cards { grid-template-columns: 1fr; gap: 16px; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .newsletter-form { flex-direction: column; }
  .newsletter-banner { padding: 64px 0; }
  .footer-subscribe-form { flex-direction: column; }
  .contact-info-row { flex-direction: column; gap: 20px; }
}

@media (max-width: 479px) {
  h1 { font-size: 2rem; }
  .hero { padding: 100px 0 48px; }
  .hero-buttons { flex-direction: column; }
  .hero-buttons .btn { width: 100%; }
  .cta-buttons .btn { width: 100%; }
  .tech-grid { grid-template-columns: 1fr; }
  .nav-logo img { max-height: 2rem; }
  .marquee-card img { aspect-ratio: 3/2; }
  .footer-areas-links {
    gap: 5px;
  }
  .footer-areas-links a {
    padding: 5px 12px;
    font-size: 0.6875rem;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .fade-in { opacity: 1; transform: none; transition: none; }
  .marquee-track { animation: none; }
  .testimonials-track { transition: none; }
  * { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}

/* ============================================
   AI ASSISTANT PAGE — v1.1.0
   ============================================ */

/* --- Chat Mockup: Phone frame --- */
.ai-chat-demos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  max-width: 800px;
  margin: 0 auto;
  justify-items: center;
}
.chat-phone {
  width: 340px;
  background: #fff;
  border-radius: 32px;
  border: 3px solid #1a1a1a;
  overflow: hidden;
  box-shadow: 0 12px 40px rgba(0,0,0,0.12);
  display: flex;
  flex-direction: column;
  position: relative;
}
.chat-phone-mini {
  width: 280px;
  border-radius: 24px;
  border-width: 2px;
}
.chat-notch {
  width: 120px;
  height: 24px;
  background: #1a1a1a;
  border-radius: 0 0 16px 16px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}
.chat-phone-mini .chat-notch {
  width: 90px;
  height: 18px;
  border-radius: 0 0 12px 12px;
}

/* --- Chat header --- */
.chat-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  color: #fff;
}
.chat-header-tg { background: #0088cc; }
.chat-header-wa { background: #075e54; }
.chat-header-back { display: flex; align-items: center; opacity: 0.8; }
.chat-header-avatar {
  width: 32px;
  height: 32px;
  min-width: 32px;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
}
.chat-phone-mini .chat-header-avatar {
  width: 26px;
  height: 26px;
  min-width: 26px;
}
.chat-header-info {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.chat-header-info strong {
  font-family: var(--font-ui);
  font-size: 0.875rem;
  font-weight: 600;
}
.chat-header-info span {
  font-size: 0.7rem;
  opacity: 0.8;
}

/* --- Chat body --- */
.chat-body {
  flex: 1;
  padding: 12px 10px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-height: 320px;
}
.chat-body-tg { background: #c8d9e6; }
.chat-body-wa { background: #ece5dd; }
.chat-phone-mini .chat-body { min-height: 220px; padding: 8px; gap: 4px; }

/* --- Chat bubbles --- */
.chat-bubble {
  max-width: 82%;
  padding: 8px 10px 4px;
  border-radius: 8px;
  position: relative;
  line-height: 1.4;
  word-wrap: break-word;
}
.chat-bubble-user { align-self: flex-end; }
.chat-bubble-bot { align-self: flex-start; }
.chat-bubble-tg.chat-bubble-user { background: #effdde; border-radius: 8px 0 8px 8px; }
.chat-bubble-tg.chat-bubble-bot { background: #fff; border-radius: 0 8px 8px 8px; }
.chat-bubble-wa.chat-bubble-user { background: #dcf8c6; border-radius: 8px 0 8px 8px; }
.chat-bubble-wa.chat-bubble-bot { background: #fff; border-radius: 0 8px 8px 8px; }
.chat-bubble-text {
  font-size: 0.8125rem;
  color: #111;
  display: block;
}
.chat-phone-mini .chat-bubble-text { font-size: 0.75rem; }
.chat-bubble-time {
  font-size: 0.625rem;
  color: #999;
  display: block;
  text-align: right;
  margin-top: 2px;
}

/* --- Chat input bar --- */
.chat-input-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  background: #f0f0f0;
  border-top: 1px solid #ddd;
}
.chat-input-field {
  flex: 1;
  background: #fff;
  border-radius: 20px;
  padding: 8px 14px;
  font-size: 0.8125rem;
  color: #999;
}
.chat-send-btn {
  width: 32px;
  height: 32px;
  min-width: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}
.chat-send-tg { background: #0088cc; }
.chat-send-wa { background: #25d366; }

/* --- AI Use Cases Grid --- */
.ai-usecases-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}
.ai-usecase-col h3 {
  font-size: 1.5rem;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.ai-usecase-col h3 span.text-span { font-size: inherit; }
.ai-usecase-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.ai-usecase-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.5;
}
.ai-usecase-item svg {
  width: 18px;
  height: 18px;
  min-width: 18px;
  color: var(--brand);
  margin-top: 3px;
}

/* --- AI Benefits Grid --- */
.ai-benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.ai-benefit-card {
  padding: 28px 24px;
  background: var(--white);
  border: 1px solid var(--nav-border);
  border-radius: var(--radius);
  transition: box-shadow var(--transition), transform var(--transition);
}
.ai-benefit-card:hover {
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
  transform: translateY(-4px);
}
.ai-benefit-icon {
  font-size: 2rem;
  margin-bottom: 12px;
  line-height: 1;
}
.ai-benefit-card h3 {
  font-size: 1.125rem;
  margin-bottom: 6px;
}
.ai-benefit-card p {
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* --- AI Steps Grid --- */
.ai-steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  max-width: 960px;
  margin: 0 auto;
}
.ai-step-card { text-align: center; padding: 32px 20px; }
.ai-step-number {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--brand);
  color: var(--white);
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}
.ai-step-card h3 { font-size: 1.125rem; margin-bottom: 8px; }
.ai-step-card p { font-size: 0.875rem; color: var(--text-muted); }

/* --- AI Pricing Grid --- */
.ai-pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  max-width: 800px;
  margin: 0 auto;
}
.ai-pricing-card {
  padding: 36px 32px;
  background: var(--white);
  border: 1px solid var(--nav-border);
  border-radius: var(--radius);
  position: relative;
  display: flex;
  flex-direction: column;
}
.ai-pricing-featured {
  border-color: var(--brand);
  box-shadow: 0 8px 32px rgba(240,101,23,0.12);
}
.ai-pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--brand);
  color: var(--white);
  font-family: var(--font-ui);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 16px;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
}
.ai-pricing-card h3 { font-size: 1.25rem; margin-bottom: 8px; }
.ai-pricing-amount {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 700;
  color: var(--black);
  line-height: 1;
  margin-bottom: 12px;
}
.ai-pricing-card > p {
  font-size: 0.9375rem;
  color: var(--text-muted);
  margin-bottom: 24px;
}
.ai-pricing-features {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
}
.ai-pricing-features li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--text);
}
.ai-pricing-features li svg {
  color: var(--brand);
  flex-shrink: 0;
}

/* --- AI Security visual --- */
.ai-security-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-warm);
  border-radius: var(--radius);
  min-height: 300px;
}
.ai-shield-icon { color: var(--brand); opacity: 0.6; }

/* --- AI Terms Grid --- */
.ai-terms-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.ai-terms-card {
  padding: 28px 24px;
  background: var(--white);
  border: 1px solid var(--nav-border);
  border-radius: var(--radius);
}
.ai-terms-card h3 { font-size: 1.125rem; margin-bottom: 16px; }
.ai-terms-card ul { display: flex; flex-direction: column; gap: 8px; }
.ai-terms-card li {
  font-size: 0.875rem;
  color: var(--text-muted);
  padding-left: 16px;
  position: relative;
}
.ai-terms-card li::before {
  content: '\2022';
  position: absolute;
  left: 0;
  color: var(--brand);
  font-weight: 700;
}

/* --- AI Promo (services page) --- */
.ai-promo-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.ai-promo-content h2 { margin-bottom: 16px; }
.ai-promo-content > p { color: var(--text-muted); margin-bottom: 20px; }
.ai-promo-badges { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 24px; }
.ai-promo-badge {
  font-family: var(--font-ui);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 6px 14px;
  background: rgba(240,101,23,0.08);
  color: var(--brand);
  border-radius: 20px;
  letter-spacing: 0.02em;
}
.ai-promo-preview { display: flex; justify-content: center; }

/* ============================================
   AI WIZARD / ONBOARDING PAGE
   ============================================ */
.wizard-container {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* Progress stepper */
.wizard-progress {
  display: flex;
  justify-content: space-between;
  margin-bottom: 40px;
  position: relative;
}
.wizard-progress::before {
  content: '';
  position: absolute;
  top: 16px;
  left: 32px;
  right: 32px;
  height: 2px;
  background: var(--nav-border);
  z-index: 0;
}
.wizard-step-dot {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  position: relative;
  z-index: 1;
}
.wizard-step-circle {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--white);
  border: 2px solid var(--nav-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-ui);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-muted);
  transition: all var(--transition);
}
.wizard-step-dot.active .wizard-step-circle {
  background: var(--brand);
  border-color: var(--brand);
  color: var(--white);
}
.wizard-step-dot.done .wizard-step-circle {
  background: var(--success);
  border-color: var(--success);
  color: var(--white);
}
.wizard-step-label {
  font-family: var(--font-ui);
  font-size: 0.6875rem;
  color: var(--text-muted);
  text-align: center;
  max-width: 80px;
}
.wizard-step-dot.active .wizard-step-label { color: var(--brand); font-weight: 600; }

/* Wizard panels */
.wizard-panel {
  display: none;
  animation: wizardFadeIn 0.3s ease;
}
.wizard-panel.active { display: block; }
@keyframes wizardFadeIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}
.wizard-panel h2 {
  font-size: 1.75rem;
  margin-bottom: 8px;
}
.wizard-panel > p {
  color: var(--text-muted);
  margin-bottom: 28px;
}

/* Wizard form elements */
.wizard-field {
  margin-bottom: 20px;
}
.wizard-field label {
  display: block;
  font-family: var(--font-ui);
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 6px;
  color: var(--text);
}
.wizard-field input,
.wizard-field select {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--nav-border);
  border-radius: 0;
  font-size: 0.9375rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  background: var(--white);
}
.wizard-field input:focus,
.wizard-field select:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(240,101,23,0.12);
}
.wizard-field select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23171717' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}
.wizard-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

/* Radio/option cards */
.wizard-option-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}
.wizard-option-card {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px 20px;
  border: 1px solid var(--nav-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
}
.wizard-option-card:hover { border-color: var(--brand-light); background: rgba(240,101,23,0.02); }
.wizard-option-card.selected { border-color: var(--brand); background: rgba(240,101,23,0.04); }
.wizard-option-card input[type="radio"],
.wizard-option-card input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--brand);
  flex-shrink: 0;
}
.wizard-option-card .option-content { flex: 1; }
.wizard-option-card .option-content strong {
  display: block;
  font-family: var(--font-ui);
  font-size: 0.9375rem;
  font-weight: 600;
  margin-bottom: 2px;
}
.wizard-option-card .option-content span {
  font-size: 0.8125rem;
  color: var(--text-muted);
}
.wizard-option-card .option-price {
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--brand);
  white-space: nowrap;
  margin-top: 2px;
}

/* Wizard section label */
.wizard-section-label {
  font-family: var(--font-ui);
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 12px;
}

/* Disclaimer box */
.wizard-disclaimer {
  background: var(--bg-warm);
  border: 1px solid var(--nav-border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 24px;
}
.wizard-disclaimer h3 {
  font-size: 1.125rem;
  margin-bottom: 12px;
}
.wizard-disclaimer ol {
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.wizard-disclaimer ol li {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.6;
  list-style: decimal;
}
.wizard-disclaimer ol li strong { color: var(--text); }
.wizard-disclaimer p {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-top: 12px;
}

/* Summary card */
.wizard-summary {
  background: var(--bg-warm);
  border: 1px solid var(--nav-border);
  border-radius: var(--radius);
  padding: 28px;
  margin-bottom: 28px;
}
.wizard-summary h3 { font-size: 1.25rem; margin-bottom: 16px; }
.wizard-summary-row {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid var(--nav-border);
  font-size: 0.9375rem;
}
.wizard-summary-row:last-child { border-bottom: none; }
.wizard-summary-row span:last-child { font-weight: 600; }
.wizard-summary-total {
  display: flex;
  justify-content: space-between;
  padding: 16px 0 0;
  margin-top: 8px;
  border-top: 2px solid var(--dark);
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
}

/* Wizard navigation buttons */
.wizard-buttons {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-top: 32px;
}
.wizard-buttons .btn { min-width: 140px; }

/* Integration tokens fieldset */
.wizard-tokens {
  margin-top: 16px;
  padding: 16px 20px;
  background: var(--bg-warm);
  border-radius: var(--radius-sm);
}
.wizard-tokens label {
  font-size: 0.8125rem;
  color: var(--text-muted);
  margin-bottom: 4px;
}
.wizard-tokens input {
  margin-bottom: 12px;
}
.wizard-tokens input:last-child { margin-bottom: 0; }

/* --- AI Assistant Responsive --- */
@media (max-width: 991px) {
  .ai-chat-demos { grid-template-columns: 1fr; gap: 32px; }
  .ai-benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .ai-steps-grid { grid-template-columns: repeat(2, 1fr); }
  .ai-terms-grid { grid-template-columns: 1fr; }
  .ai-promo-grid { grid-template-columns: 1fr; }
  .ai-promo-preview { order: -1; }
  .ai-usecases-grid { grid-template-columns: 1fr; }
  .wizard-progress { gap: 4px; }
  .wizard-step-label { font-size: 0.6rem; max-width: 60px; }
}
@media (max-width: 767px) {
  .ai-benefits-grid { grid-template-columns: 1fr; }
  .ai-steps-grid { grid-template-columns: 1fr; max-width: 400px; }
  .ai-pricing-grid { grid-template-columns: 1fr; }
  .chat-phone { width: 300px; }
  .chat-phone-mini { width: 260px; }
  .wizard-row { grid-template-columns: 1fr; }
  .wizard-step-label { display: none; }
}
@media (max-width: 479px) {
  .chat-phone { width: 100%; max-width: 320px; }
  .chat-phone-mini { width: 100%; max-width: 280px; }
  .wizard-buttons { flex-direction: column; }
  .wizard-buttons .btn { width: 100%; }
}

/* Screen-reader-only utility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ===== A11y / mobile quick wins (SMRT-53) ===== */
/* Skip-to-content link — visible only on keyboard focus */
.skip-link {
  position: absolute;
  left: 8px;
  top: -48px;
  z-index: 10000;
  background: var(--brand, #f06517);
  color: #fff;
  padding: 10px 16px;
  border-radius: 0 0 8px 8px;
  font-family: var(--font-ui, sans-serif);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: top 0.15s ease;
}
.skip-link:focus { top: 0; outline: 2px solid #fff; outline-offset: 2px; }

/* Prevent iOS auto-zoom on focus (any input < 16px triggers it) */
@media (max-width: 767px) {
  input, select, textarea,
  .form-control,
  .contact-form input[type="text"],
  .contact-form input[type="email"],
  .contact-form textarea { font-size: 16px; }
}

/* Respect users who prefer reduced motion */
@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;
  }
}

/* MEGANAV v2 */
/* ============================================================
   EXPERT MEGA NAV (flyout panels + infographic) — 2026-06-30
   ============================================================ */
.nav-links{gap:2px;}
.nav-item{position:static;display:flex;align-items:center;height:72px;}
.nav-trigger{font-family:var(--font-body);font-size:1rem;font-weight:500;color:var(--text);padding:8px 14px;border-radius:var(--radius-sm);background:none;border:none;cursor:pointer;display:inline-flex;align-items:center;gap:6px;transition:color var(--transition),background var(--transition);}
.nav-trigger:hover,.nav-item:hover .nav-trigger,.nav-item:focus-within .nav-trigger,.nav-item.open .nav-trigger{color:var(--brand);background:rgba(240,101,23,0.06);}
.nav-trigger .chev{width:11px;height:11px;opacity:.65;transition:transform var(--transition);}
.nav-item:hover .nav-trigger .chev,.nav-item.open .nav-trigger .chev{transform:rotate(180deg);}
.mega{position:absolute;top:100%;left:0;right:0;display:flex;justify-content:center;padding:12px var(--gutter) 30px;opacity:0;visibility:hidden;transform:translateY(10px);transition:opacity .26s ease,transform .26s ease,visibility .26s ease;pointer-events:none;}
.nav-item:hover .mega,.nav-item:focus-within .mega,.nav-item.open .mega{opacity:1;visibility:visible;transform:translateY(0);pointer-events:auto;}
.mega-inner{width:100%;max-width:940px;background:var(--white);border:1px solid var(--nav-border);border-radius:18px;box-shadow:0 26px 60px -14px rgba(7,7,8,0.22),0 8px 22px -10px rgba(7,7,8,0.12);padding:24px;display:grid;gap:24px;}
.mega-2col{grid-template-columns:1.5fr 1fr;}
.mega-1col{max-width:560px;grid-template-columns:1fr;}
.mega-eyebrow{display:block;font-family:var(--font-ui);font-size:.68rem;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--text-muted);margin-bottom:14px;}
.mega-grid{display:grid;grid-template-columns:1fr 1fr;gap:4px;}
.mega-card{display:flex;gap:13px;align-items:flex-start;padding:12px;border-radius:12px;text-decoration:none;color:inherit;transition:background var(--transition);}
.mega-card:hover{background:var(--bg-warm);}
.mega-ic{flex-shrink:0;width:38px;height:38px;border-radius:10px;display:grid;place-items:center;background:rgba(240,101,23,0.09);color:var(--brand);transition:background var(--transition),color var(--transition),transform var(--transition);}
.mega-card:hover .mega-ic{background:var(--brand);color:#fff;transform:translateY(-2px);}
.mega-ic svg{width:19px;height:19px;}
.mega-card strong{display:block;font-family:var(--font-ui);font-size:.92rem;font-weight:600;color:var(--text);margin-bottom:2px;}
.mega-card small{display:block;font-size:.77rem;line-height:1.4;color:var(--text-muted);}
.mega-feature{position:relative;overflow:hidden;display:flex;flex-direction:column;text-decoration:none;border-radius:14px;padding:22px;background:linear-gradient(155deg,#1a140f 0%,#070708 60%);border:1px solid rgba(240,101,23,0.28);}
.mega-feature::after{content:"";position:absolute;right:-44px;top:-44px;width:170px;height:170px;border-radius:50%;background:radial-gradient(circle,rgba(240,101,23,0.34),transparent 70%);}
.mega-feature>*{position:relative;}
.mega-feature-eyebrow{font-family:var(--font-ui);font-size:.64rem;font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:var(--brand-light);margin-bottom:10px;}
.mega-feature strong{font-family:var(--font-heading);font-size:1.18rem;line-height:1.18;color:#fff;margin-bottom:8px;}
.mega-feature p{font-size:.82rem;line-height:1.5;color:rgba(255,255,255,0.66);margin:0 0 16px;}
.mega-stats{display:flex;gap:18px;margin-bottom:16px;}
.mega-stat b{display:block;font-family:var(--font-heading);font-size:1.15rem;color:var(--brand-light);line-height:1.1;}
.mega-stat span{font-family:var(--font-ui);font-size:.6rem;letter-spacing:.06em;text-transform:uppercase;color:rgba(255,255,255,0.45);}
.mega-feature-link{margin-top:auto;font-family:var(--font-ui);font-size:.85rem;font-weight:600;color:#fff;display:inline-flex;align-items:center;gap:7px;transition:gap var(--transition);}
.mega-feature:hover .mega-feature-link{gap:11px;}
.mega-card,.mega-feature{opacity:0;transform:translateY(7px);transition:opacity .3s ease,transform .3s ease,background var(--transition);}
.nav-item:hover .mega-card,.nav-item.open .mega-card,.nav-item:focus-within .mega-card,.nav-item:hover .mega-feature,.nav-item.open .mega-feature,.nav-item:focus-within .mega-feature{opacity:1;transform:translateY(0);}
.nav-item:hover .mega-grid>*:nth-child(2),.nav-item.open .mega-grid>*:nth-child(2){transition-delay:.03s;}
.nav-item:hover .mega-grid>*:nth-child(3),.nav-item.open .mega-grid>*:nth-child(3){transition-delay:.06s;}
.nav-item:hover .mega-grid>*:nth-child(4),.nav-item.open .mega-grid>*:nth-child(4){transition-delay:.09s;}
.nav-item:hover .mega-grid>*:nth-child(5),.nav-item.open .mega-grid>*:nth-child(5){transition-delay:.12s;}
.nav-item:hover .mega-feature,.nav-item.open .mega-feature{transition-delay:.08s;}
@media (prefers-reduced-motion:reduce){.mega,.mega-card,.mega-feature{transition:opacity .15s ease !important;transform:none !important;}}
/* Mobile mega accordion */
.m-link{display:block;font-family:var(--font-body);font-size:1.02rem;font-weight:500;color:var(--text);padding:14px 4px;border-bottom:1px solid var(--nav-border);text-decoration:none;}
.m-acc{width:100%;display:flex;align-items:center;justify-content:space-between;font-family:var(--font-body);font-size:1.02rem;font-weight:500;color:var(--text);padding:14px 4px;background:none;border:none;border-bottom:1px solid var(--nav-border);cursor:pointer;}
.m-acc .chev{width:14px;height:14px;opacity:.5;transition:transform var(--transition);}
.m-acc.open .chev{transform:rotate(180deg);}
.m-panel{display:none;padding:4px 0 10px 8px;}
.m-panel.open{display:block;}
.m-panel a{display:block;padding:11px 8px;font-size:.95rem;color:var(--text-muted);text-decoration:none;border-radius:8px;}
.m-panel a:hover{color:var(--brand);background:var(--bg-warm);}
.m-phone{color:var(--brand) !important;font-weight:600;}
.mobile-menu .btn{margin-top:18px;width:100%;}


/* ============================================
   LEVELS CAROUSEL (homepage — 5 pricing levels)
   ============================================ */
.levels-carousel{display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-padding-left:4px;padding:8px 4px 20px;-webkit-overflow-scrolling:touch;scrollbar-width:none;}
.levels-carousel::-webkit-scrollbar{display:none;}
.level-card{flex:0 0 272px;scroll-snap-align:start;background:var(--white);border:1px solid rgba(23,23,23,0.1);border-radius:14px;padding:26px 24px;display:flex;flex-direction:column;text-decoration:none;color:inherit;transition:box-shadow var(--transition),transform var(--transition);}
.level-card:hover{box-shadow:0 14px 34px rgba(0,0,0,0.08);transform:translateY(-3px);}
.level-card.featured{border-color:rgba(240,101,23,0.4);background:linear-gradient(180deg,rgba(240,101,23,0.05) 0%,var(--white) 100%);}
.level-card.dark{background:var(--dark);color:#fff;border-color:var(--dark);}
.level-card-badge{align-self:flex-start;background:var(--brand);color:#fff;font-family:var(--font-ui);font-size:.64rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:3px 10px;border-radius:6px;margin-bottom:12px;}
.level-card-label{font-family:var(--font-ui);font-size:.74rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--brand-ink);margin-bottom:10px;}
.level-card.dark .level-card-label{color:var(--brand);}
.level-card-price{font-family:var(--font-heading);font-size:2.1rem;font-weight:700;color:var(--dark);line-height:1;margin-bottom:6px;}
.level-card.dark .level-card-price{color:#fff;}
.level-card-price span{font-size:.9rem;font-weight:500;color:var(--text-muted);}
.level-card.dark .level-card-price span{color:rgba(255,255,255,0.6);}
.level-card-desc{font-size:.88rem;color:var(--text-muted);line-height:1.55;margin:0 0 16px;flex:1;}
.level-card.dark .level-card-desc{color:rgba(255,255,255,0.75);}
.level-card-cta{color:var(--brand);font-weight:600;font-size:.86rem;font-family:var(--font-ui);}
.levels-nav{display:flex;justify-content:center;gap:12px;margin-top:4px;}
.levels-nav-btn{width:38px;height:38px;border-radius:50%;border:1px solid var(--nav-border);background:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:background .2s,border-color .2s;padding:0;}
.levels-nav-btn:hover{background:var(--bg-warm);border-color:var(--brand);}
.levels-nav-btn svg{width:16px;height:16px;}