/*
Theme Name:  A3 Digital Services
Theme URI:   https://a3digitalservices.com/
Author:      A3 Digital Services
Author URI:  https://a3digitalservices.com/
Description: A premium, conversion-optimised WordPress theme for A3 Digital Services. Built mobile-first with performance, SEO, and WhatsApp-first UX as core principles. Designed for the Indian SMB market.
Version:     2.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 8.0
License:     GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: a3digital
Tags:        custom-colors, custom-logo, custom-menu, featured-images, footer-widgets, full-width-template, rtl-language-support, sticky-post, threaded-comments, translation-ready, block-patterns, wide-blocks

This theme is built for A3 Digital Services and optimised for:
- Core Web Vitals: LCP < 2s, CLS < 0.05, INP < 100ms
- SEO: Schema markup, Open Graph, structured data
- Mobile-first: 44px tap targets, WhatsApp CTA
- India-specific: Hindi font support, Razorpay-ready, GST display
*/

/* ============================================================
   CSS CUSTOM PROPERTIES (Design Tokens)
   ============================================================ */
:root {
  /* Brand Colors */
  --a3-ink:         #0A0A0F;
  --a3-paper:       #F7F6F2;
  --a3-cream:       #FDFCF8;
  --a3-accent:      #FF4D2D;
  --a3-accent-dark: #E03E20;
  --a3-gold:        #D4AF37;
  --a3-teal:        #00C4A7;
  --a3-blue-deep:   #1A1F6E;
  --a3-blue-mid:    #2D3DDC;
  --a3-blue-light:  #EEF2FF;
  --a3-muted:       #6B6B7B;
  --a3-success:     #16A34A;
  --a3-warning:     #F59E0B;

  /* Borders & Backgrounds */
  --a3-border:      rgba(10,10,15,0.10);
  --a3-border-dark: rgba(10,10,15,0.18);
  --a3-tag-bg:      rgba(45,61,220,0.08);
  --a3-overlay:     rgba(10,10,15,0.55);

  /* Typography */
  --a3-font-display: 'Syne', 'Segoe UI', sans-serif;
  --a3-font-heading: 'Clash Display', 'Syne', sans-serif;
  --a3-font-body:    'DM Sans', 'Segoe UI', system-ui, sans-serif;
  --a3-font-mono:    'JetBrains Mono', 'Courier New', monospace;

  /* Font Sizes (fluid) */
  --a3-text-xs:   0.72rem;
  --a3-text-sm:   0.84rem;
  --a3-text-base: 1rem;
  --a3-text-lg:   1.125rem;
  --a3-text-xl:   1.25rem;
  --a3-text-2xl:  1.5rem;
  --a3-text-3xl:  clamp(1.6rem, 2.5vw, 2rem);
  --a3-text-4xl:  clamp(2rem, 3.5vw, 2.8rem);
  --a3-text-hero: clamp(2.4rem, 4vw, 3.8rem);

  /* Spacing */
  --a3-space-1:   4px;
  --a3-space-2:   8px;
  --a3-space-3:   12px;
  --a3-space-4:   16px;
  --a3-space-5:   20px;
  --a3-space-6:   24px;
  --a3-space-8:   32px;
  --a3-space-10:  40px;
  --a3-space-12:  48px;
  --a3-space-16:  64px;
  --a3-space-20:  80px;
  --a3-space-24:  96px;

  /* Radius */
  --a3-radius-sm:  6px;
  --a3-radius-md:  12px;
  --a3-radius-lg:  20px;
  --a3-radius-xl:  28px;
  --a3-radius-full: 9999px;

  /* Shadows */
  --a3-shadow-sm:  0 2px 8px rgba(10,10,15,0.06);
  --a3-shadow-md:  0 8px 24px rgba(10,10,15,0.08);
  --a3-shadow-lg:  0 16px 48px rgba(10,10,15,0.12);
  --a3-shadow-xl:  0 24px 80px rgba(10,10,15,0.16);
  --a3-shadow-blue: 0 8px 32px rgba(45,61,220,0.25);
  --a3-shadow-wa:   0 8px 32px rgba(37,211,102,0.35);

  /* Layout */
  --a3-max-width:    1300px;
  --a3-content-width: 840px;
  --a3-sidebar-width: 340px;
  --a3-nav-height:    70px;

  /* Transitions */
  --a3-transition:       all 0.2s ease;
  --a3-transition-spring: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  --a3-transition-slow:  all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  font-size: 16px;
}

body {
  font-family: var(--a3-font-body);
  font-size: var(--a3-text-base);
  color: var(--a3-ink);
  background-color: var(--a3-cream);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: var(--a3-blue-mid);
  text-decoration: none;
  transition: var(--a3-transition);
}

a:hover { color: var(--a3-blue-deep); }

ul, ol { list-style: none; }

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

input, textarea, select {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--a3-border-dark);
  border-radius: var(--a3-radius-md);
  background: white;
  color: var(--a3-ink);
  transition: var(--a3-transition);
  outline: none;
}

input:focus, textarea:focus, select:focus {
  border-color: var(--a3-blue-mid);
  box-shadow: 0 0 0 3px rgba(45,61,220,0.12);
}

/* ============================================================
   TYPOGRAPHY
   ============================================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--a3-font-heading);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--a3-ink);
}

h1 { font-size: var(--a3-text-hero); }
h2 { font-size: var(--a3-text-4xl); }
h3 { font-size: var(--a3-text-2xl); }
h4 { font-size: var(--a3-text-xl); }
h5 { font-size: var(--a3-text-lg); }
h6 { font-size: var(--a3-text-base); }

.display-text {
  font-family: var(--a3-font-display);
  font-weight: 800;
}

p {
  font-size: var(--a3-text-base);
  color: var(--a3-ink);
  line-height: 1.7;
}

p.lead {
  font-size: var(--a3-text-lg);
  color: var(--a3-muted);
}

.text-muted  { color: var(--a3-muted); }
.text-blue   { color: var(--a3-blue-mid); }
.text-accent { color: var(--a3-accent); }
.text-white  { color: #ffffff; }

/* Section tag / eyebrow label */
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--a3-tag-bg);
  color: var(--a3-blue-mid);
  font-size: var(--a3-text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: var(--a3-radius-full);
  margin-bottom: 16px;
}

/* ============================================================
   LAYOUT CONTAINERS
   ============================================================ */
.container {
  width: 100%;
  max-width: var(--a3-max-width);
  margin-inline: auto;
  padding-inline: var(--a3-space-12);
}

.container-sm {
  max-width: var(--a3-content-width);
  margin-inline: auto;
  padding-inline: var(--a3-space-12);
}

.section {
  padding-block: var(--a3-space-24);
}

.section-sm {
  padding-block: var(--a3-space-16);
}

.section-header {
  text-align: center;
  margin-bottom: var(--a3-space-16);
}

.section-header h2 { margin-bottom: 14px; }

.section-header p {
  max-width: 560px;
  margin-inline: auto;
  color: var(--a3-muted);
}

/* Grids */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: var(--a3-space-8); }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: var(--a3-space-6); }
.grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: var(--a3-space-6); }
.grid-auto { display: grid; grid-template-columns: repeat(auto-fit,minmax(280px,1fr)); gap: var(--a3-space-6); }

/* Flex helpers */
.flex         { display: flex; }
.flex-center  { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.flex-col     { display: flex; flex-direction: column; }
.gap-2 { gap: var(--a3-space-2); }
.gap-3 { gap: var(--a3-space-3); }
.gap-4 { gap: var(--a3-space-4); }
.gap-6 { gap: var(--a3-space-6); }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--a3-radius-md);
  font-family: var(--a3-font-body);
  font-size: var(--a3-text-sm);
  font-weight: 600;
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: var(--a3-transition);
  white-space: nowrap;
  line-height: 1;
}

.btn-lg { padding: 16px 36px; font-size: var(--a3-text-base); }
.btn-sm { padding: 8px 16px; font-size: var(--a3-text-xs); }
.btn-full { width: 100%; }

.btn-primary {
  background: var(--a3-blue-mid);
  color: #ffffff;
  box-shadow: var(--a3-shadow-blue);
}
.btn-primary:hover {
  background: var(--a3-blue-deep);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(45,61,220,0.35);
}

.btn-secondary {
  background: white;
  color: var(--a3-ink);
  border: 1.5px solid var(--a3-border-dark);
}
.btn-secondary:hover {
  border-color: var(--a3-ink);
  color: var(--a3-ink);
}

.btn-accent {
  background: var(--a3-accent);
  color: white;
  box-shadow: 0 4px 16px rgba(255,77,45,0.3);
}
.btn-accent:hover {
  background: var(--a3-accent-dark);
  color: white;
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: #25D366;
  color: white;
  box-shadow: var(--a3-shadow-wa);
}
.btn-whatsapp:hover {
  background: #128C7E;
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(37,211,102,0.45);
}

.btn-ghost {
  background: transparent;
  color: var(--a3-ink);
  border: 1.5px solid var(--a3-border-dark);
}
.btn-ghost:hover {
  background: var(--a3-ink);
  color: white;
  border-color: var(--a3-ink);
}

/* Shimmer animation for idle CTAs */
@keyframes btnShimmer {
  0%   { background-position: -200% center; }
  100% { background-position: 200% center; }
}

.btn-primary.shimmer {
  background: linear-gradient(90deg, var(--a3-blue-mid) 0%, #4f6ef7 50%, var(--a3-blue-mid) 100%);
  background-size: 200% auto;
  animation: btnShimmer 2s linear infinite;
}

/* ============================================================
   CARDS
   ============================================================ */
.card {
  background: white;
  border: 1.5px solid var(--a3-border);
  border-radius: var(--a3-radius-lg);
  padding: var(--a3-space-8);
  position: relative;
  transition: var(--a3-transition-spring);
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--a3-shadow-lg);
  border-color: rgba(45,61,220,0.2);
}

.card-dark {
  background: var(--a3-ink);
  border-color: rgba(255,255,255,0.08);
  color: white;
}

.card-blue {
  background: var(--a3-blue-deep);
  border-color: transparent;
  color: white;
}

/* Top accent bar on cards */
.card-accent-top::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--a3-blue-mid), var(--a3-teal));
  border-radius: var(--a3-radius-lg) var(--a3-radius-lg) 0 0;
}

/* ============================================================
   FORMS
   ============================================================ */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: var(--a3-space-4);
}

.form-label {
  font-size: var(--a3-text-sm);
  font-weight: 600;
  color: var(--a3-ink);
}

.form-label .required {
  color: var(--a3-accent);
  margin-left: 2px;
}

.form-control {
  padding: 13px 16px;
  border: 1.5px solid var(--a3-border-dark);
  border-radius: var(--a3-radius-md);
  font-size: var(--a3-text-sm);
  transition: var(--a3-transition);
  background: white;
}

.form-control:focus {
  border-color: var(--a3-blue-mid);
  box-shadow: 0 0 0 3px rgba(45,61,220,0.1);
  outline: none;
}

.form-control.error { border-color: var(--a3-accent); }

.form-error {
  font-size: var(--a3-text-xs);
  color: var(--a3-accent);
}

.form-success {
  background: #F0FDF4;
  border: 1px solid #BBF7D0;
  border-radius: var(--a3-radius-md);
  padding: 16px;
  color: var(--a3-success);
  font-size: var(--a3-text-sm);
  font-weight: 500;
  margin-top: var(--a3-space-4);
}

/* ============================================================
   NAVIGATION
   ============================================================ */
#site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--a3-nav-height);
  background: rgba(253,252,248,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--a3-border);
  transition: var(--a3-transition);
}

#site-header.scrolled {
  background: rgba(253,252,248,0.98);
  box-shadow: var(--a3-shadow-sm);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--a3-nav-height);
  max-width: var(--a3-max-width);
  margin-inline: auto;
  padding-inline: var(--a3-space-12);
  gap: var(--a3-space-8);
}

/* Logo */
.site-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-mark {
  width: 38px;
  height: 38px;
  background: var(--a3-blue-mid);
  border-radius: 10px;
  display: grid;
  place-items: center;
  font-family: var(--a3-font-display);
  font-weight: 800;
  font-size: 0.95rem;
  color: white;
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}

.logo-mark::after {
  content: '';
  position: absolute;
  bottom: -5px;
  right: -5px;
  width: 16px;
  height: 16px;
  background: var(--a3-accent);
  border-radius: 4px;
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-name {
  font-family: var(--a3-font-display);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--a3-ink);
  line-height: 1.1;
}

.logo-tagline {
  font-size: 0.6rem;
  color: var(--a3-muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
}

/* Primary Nav */
.primary-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  justify-content: center;
}

.primary-nav > li {
  position: relative;
}

.primary-nav > li > a {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 8px 14px;
  border-radius: var(--a3-radius-sm);
  font-size: var(--a3-text-sm);
  font-weight: 500;
  color: var(--a3-muted);
  transition: var(--a3-transition);
}

.primary-nav > li > a:hover,
.primary-nav > li.current-menu-item > a,
.primary-nav > li.current-menu-parent > a {
  color: var(--a3-ink);
  background: rgba(10,10,15,0.04);
}

/* Mega / Dropdown Menu */
.nav-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  background: white;
  border: 1px solid var(--a3-border);
  border-radius: var(--a3-radius-lg);
  box-shadow: var(--a3-shadow-xl);
  padding: var(--a3-space-4);
  min-width: 240px;
  opacity: 0;
  pointer-events: none;
  transition: var(--a3-transition);
  z-index: 200;
}

.primary-nav > li:hover .nav-dropdown,
.primary-nav > li:focus-within .nav-dropdown {
  opacity: 1;
  pointer-events: all;
  transform: translateX(-50%) translateY(0);
}

.nav-dropdown a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: var(--a3-radius-sm);
  font-size: var(--a3-text-sm);
  color: var(--a3-ink);
  transition: var(--a3-transition);
}

.nav-dropdown a:hover {
  background: var(--a3-blue-light);
  color: var(--a3-blue-mid);
}

.nav-dropdown .dd-icon {
  width: 32px;
  height: 32px;
  background: var(--a3-tag-bg);
  border-radius: 8px;
  display: grid;
  place-items: center;
  font-size: 0.9rem;
  flex-shrink: 0;
}

/* Nav CTA */
.nav-cta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

/* Mobile hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  border: none;
  background: transparent;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--a3-ink);
  border-radius: 2px;
  transition: var(--a3-transition);
}

.nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

/* Mobile drawer */
.mobile-drawer {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 999;
  background: rgba(10,10,15,0.5);
  backdrop-filter: blur(4px);
}

.mobile-drawer.open { display: block; }

.mobile-drawer-inner {
  position: absolute;
  top: 0;
  right: 0;
  width: 320px;
  height: 100%;
  background: white;
  padding: var(--a3-space-6);
  overflow-y: auto;
  box-shadow: var(--a3-shadow-xl);
}

.mobile-nav a {
  display: block;
  padding: 12px var(--a3-space-4);
  font-weight: 600;
  font-size: 1rem;
  color: var(--a3-ink);
  border-bottom: 1px solid var(--a3-border);
}

.mobile-nav a:hover { color: var(--a3-blue-mid); }

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero-section {
  min-height: calc(100vh - var(--a3-nav-height));
  display: grid;
  grid-template-columns: 55fr 45fr;
  align-items: center;
  gap: var(--a3-space-16);
  padding-block: var(--a3-space-20);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #FFF3F0;
  border: 1px solid rgba(255,77,45,0.2);
  color: var(--a3-accent);
  font-size: var(--a3-text-xs);
  font-weight: 700;
  padding: 7px 16px;
  border-radius: var(--a3-radius-full);
  margin-bottom: var(--a3-space-6);
  letter-spacing: 0.04em;
}

.hero-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--a3-accent);
  animation: heroPulse 2s ease infinite;
}

@keyframes heroPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.4; transform: scale(0.7); }
}

.hero-title {
  font-family: var(--a3-font-heading);
  font-size: var(--a3-text-hero);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--a3-ink);
  margin-bottom: var(--a3-space-6);
}

.hero-title .highlight {
  position: relative;
  display: inline-block;
  color: var(--a3-blue-mid);
}

.hero-title .highlight::after {
  content: '';
  position: absolute;
  bottom: 2px; left: 0; right: 0;
  height: 6px;
  background: rgba(45,61,220,0.12);
  border-radius: 2px;
  z-index: -1;
}

.hero-sub {
  font-size: var(--a3-text-lg);
  color: var(--a3-muted);
  line-height: 1.7;
  margin-bottom: var(--a3-space-10);
  max-width: 500px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: var(--a3-space-12);
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: var(--a3-space-5);
}

.trust-avatars {
  display: flex;
}

.trust-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 2.5px solid white;
  margin-left: -10px;
  display: grid;
  place-items: center;
  font-size: 0.65rem;
  font-weight: 700;
  color: white;
  font-family: var(--a3-font-display);
}

.trust-avatar:first-child { margin-left: 0; }

.trust-text {
  font-size: var(--a3-text-xs);
  color: var(--a3-muted);
  line-height: 1.4;
}

.trust-text strong {
  display: block;
  font-size: var(--a3-text-sm);
  color: var(--a3-ink);
  font-weight: 600;
}

/* Hero Card (right side) */
.hero-card-wrap {
  display: flex;
  flex-direction: column;
  gap: var(--a3-space-4);
}

.hero-product-card {
  background: white;
  border-radius: var(--a3-radius-lg);
  padding: var(--a3-space-8) var(--a3-space-8) var(--a3-space-6);
  box-shadow: var(--a3-shadow-lg);
  border: 1.5px solid rgba(10,10,15,0.06);
  position: relative;
  overflow: visible;
  margin-top: 18px;
}

.hero-product-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--a3-blue-mid), var(--a3-teal));
  border-radius: var(--a3-radius-lg) var(--a3-radius-lg) 0 0;
}

.hero-card-badge {
  position: absolute;
  top: -15px;
  right: 24px;
  background: var(--a3-accent);
  color: white;
  font-size: var(--a3-text-xs);
  font-weight: 800;
  padding: 5px 14px;
  border-radius: var(--a3-radius-full);
  box-shadow: 0 4px 14px rgba(255,77,45,0.4);
  letter-spacing: 0.06em;
  z-index: 5;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.hero-price {
  font-family: var(--a3-font-display);
  font-size: 2.6rem;
  font-weight: 800;
  color: var(--a3-ink);
  line-height: 1;
  margin-block: 4px 8px;
}

.hero-card-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-block: var(--a3-space-4);
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--a3-blue-light);
  color: var(--a3-blue-mid);
  font-size: var(--a3-text-xs);
  font-weight: 600;
  padding: 5px 12px;
  border-radius: var(--a3-radius-full);
}

.hero-stats-bar {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1px;
  background: var(--a3-border);
  border-radius: var(--a3-radius-md);
  overflow: hidden;
  margin-top: var(--a3-space-4);
}

.hero-stat-cell {
  background: white;
  padding: 12px;
  text-align: center;
}

.hero-stat-num {
  display: block;
  font-family: var(--a3-font-display);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--a3-blue-mid);
  line-height: 1;
}

.hero-stat-lbl {
  display: block;
  font-size: 0.65rem;
  color: var(--a3-muted);
  font-weight: 500;
  margin-top: 2px;
}

/* Hero delivery card */
.hero-delivery-card {
  background: var(--a3-blue-deep);
  color: white;
  border-radius: var(--a3-radius-md);
  padding: var(--a3-space-5) var(--a3-space-6);
  display: flex;
  align-items: center;
  gap: var(--a3-space-4);
}

.delivery-icon {
  width: 44px;
  height: 44px;
  background: rgba(255,255,255,0.12);
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

/* ============================================================
   TICKER
   ============================================================ */
.ticker-wrap {
  background: var(--a3-ink);
  padding: 13px 0;
  overflow: hidden;
  position: relative;
}

.ticker-inner {
  display: flex;
  white-space: nowrap;
  animation: tickerScroll 35s linear infinite;
}

.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 0 40px;
  font-size: var(--a3-text-xs);
  font-weight: 600;
  color: rgba(255,255,255,0.65);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.ticker-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--a3-accent);
  flex-shrink: 0;
}

@keyframes tickerScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ============================================================
   TRUST BAR
   ============================================================ */
.trust-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--a3-space-6);
  padding-block: var(--a3-space-10);
  border-bottom: 1px solid var(--a3-border);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 12px;
}

.trust-icon-wrap {
  width: 46px;
  height: 46px;
  background: var(--a3-blue-light);
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.trust-item-label strong {
  display: block;
  font-size: var(--a3-text-sm);
  font-weight: 700;
  color: var(--a3-ink);
}

.trust-item-label span {
  font-size: var(--a3-text-xs);
  color: var(--a3-muted);
}

.trust-divider {
  width: 1px;
  height: 40px;
  background: var(--a3-border-dark);
  flex-shrink: 0;
}

/* ============================================================
   SERVICE CARDS
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--a3-space-6);
}

.service-card {
  background: white;
  border: 1.5px solid var(--a3-border);
  border-radius: var(--a3-radius-lg);
  padding: var(--a3-space-8) var(--a3-space-7);
  cursor: pointer;
  transition: var(--a3-transition-spring);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(45,61,220,0.04), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(45,61,220,0.12);
  border-color: rgba(45,61,220,0.2);
}

.service-card:hover::before { opacity: 1; }

.service-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  font-size: 1.4rem;
  margin-bottom: var(--a3-space-5);
}

.service-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--a3-ink);
}

.service-card p {
  font-size: var(--a3-text-sm);
  color: var(--a3-muted);
  line-height: 1.6;
  margin-bottom: var(--a3-space-5);
}

.service-price {
  font-family: var(--a3-font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--a3-blue-mid);
}

.service-arrow {
  position: absolute;
  bottom: var(--a3-space-7);
  right: var(--a3-space-7);
  width: 32px;
  height: 32px;
  background: var(--a3-blue-light);
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--a3-blue-mid);
  font-size: 0.85rem;
  transition: var(--a3-transition-spring);
}

.service-card:hover .service-arrow {
  background: var(--a3-blue-mid);
  color: white;
  transform: translate(2px,-2px);
}

/* ============================================================
   PRICING CARDS
   ============================================================ */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--a3-space-7);
  align-items: start;
}

.pricing-card {
  background: white;
  border: 1.5px solid var(--a3-border);
  border-radius: var(--a3-radius-xl);
  padding: var(--a3-space-10) var(--a3-space-9);
  position: relative;
  transition: var(--a3-transition);
}

.pricing-card:hover {
  box-shadow: var(--a3-shadow-xl);
  transform: translateY(-4px);
}

.pricing-card.featured {
  background: var(--a3-blue-deep);
  border-color: transparent;
  color: white;
  transform: scale(1.02);
  box-shadow: 0 28px 80px rgba(26,31,110,0.35);
}

.pricing-card.featured:hover {
  transform: scale(1.02) translateY(-4px);
}

.pricing-badge {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--a3-accent);
  color: white;
  font-size: var(--a3-text-xs);
  font-weight: 800;
  padding: 5px 18px;
  border-radius: var(--a3-radius-full);
  white-space: nowrap;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  box-shadow: 0 4px 12px rgba(255,77,45,0.35);
}

.pricing-plan {
  font-size: var(--a3-text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--a3-muted);
  margin-bottom: 8px;
}

.pricing-card.featured .pricing-plan { color: rgba(255,255,255,0.55); }

.pricing-price {
  font-family: var(--a3-font-display);
  font-size: 2.8rem;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 6px;
}

.pricing-desc {
  font-size: var(--a3-text-sm);
  color: var(--a3-muted);
  margin-bottom: var(--a3-space-7);
  line-height: 1.5;
}

.pricing-card.featured .pricing-desc { color: rgba(255,255,255,0.6); }

.pricing-features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: var(--a3-space-8);
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: var(--a3-text-sm);
  color: var(--a3-ink);
}

.pricing-card.featured .pricing-features li { color: rgba(255,255,255,0.85); }

.pricing-features .check::before {
  content: '✓';
  width: 20px;
  height: 20px;
  background: #EEF2FF;
  color: var(--a3-blue-mid);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 0.6rem;
  font-weight: 800;
  flex-shrink: 0;
}

.pricing-card.featured .pricing-features .check::before {
  background: rgba(255,255,255,0.15);
  color: white;
}

.pricing-features .no {
  color: #CBD5E1;
  text-decoration: line-through;
}

.pricing-features .no::before {
  content: '✕';
  background: #F1F5F9;
  color: #CBD5E1;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 0.6rem;
  font-weight: 800;
  flex-shrink: 0;
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials-masonry {
  columns: 3;
  column-gap: var(--a3-space-6);
}

.testimonial-card {
  break-inside: avoid;
  background: white;
  border: 1px solid var(--a3-border);
  border-radius: var(--a3-radius-lg);
  padding: var(--a3-space-7);
  margin-bottom: var(--a3-space-6);
}

.testimonial-card.featured {
  background: var(--a3-blue-deep);
  border-color: transparent;
}

.review-stars {
  display: flex;
  gap: 3px;
  color: var(--a3-gold);
  font-size: 0.9rem;
  margin-bottom: 12px;
}

.testimonial-card blockquote {
  font-size: var(--a3-text-sm);
  line-height: 1.7;
  color: var(--a3-ink);
  font-style: italic;
  margin-bottom: var(--a3-space-5);
}

.testimonial-card.featured blockquote { color: rgba(255,255,255,0.85); }

.reviewer {
  display: flex;
  align-items: center;
  gap: 12px;
}

.reviewer-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--a3-font-display);
  font-weight: 700;
  font-size: 0.9rem;
  color: white;
  flex-shrink: 0;
}

.reviewer-name {
  font-weight: 700;
  font-size: var(--a3-text-sm);
  color: var(--a3-ink);
  display: block;
}

.testimonial-card.featured .reviewer-name { color: white; }

.reviewer-biz {
  font-size: var(--a3-text-xs);
  color: var(--a3-muted);
  display: block;
}

.testimonial-card.featured .reviewer-biz { color: rgba(255,255,255,0.55); }

/* ============================================================
   PORTFOLIO / PROJECTS
   ============================================================ */
.portfolio-filter {
  display: flex;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: var(--a3-space-10);
}

.filter-btn {
  padding: 8px 20px;
  border-radius: var(--a3-radius-full);
  font-size: var(--a3-text-sm);
  font-weight: 600;
  cursor: pointer;
  border: 1.5px solid var(--a3-border-dark);
  background: white;
  color: var(--a3-muted);
  transition: var(--a3-transition);
}

.filter-btn.active,
.filter-btn:hover {
  background: var(--a3-blue-mid);
  color: white;
  border-color: var(--a3-blue-mid);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--a3-space-8);
}

.portfolio-item {
  background: white;
  border: 1.5px solid var(--a3-border);
  border-radius: var(--a3-radius-lg);
  overflow: hidden;
  transition: var(--a3-transition-spring);
  cursor: pointer;
}

.portfolio-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 24px 60px rgba(45,61,220,0.14);
  border-color: rgba(45,61,220,0.3);
}

.portfolio-screenshot {
  position: relative;
  height: 220px;
  overflow: hidden;
  background: #E8EBF8;
}

.portfolio-screenshot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  transition: transform 0.5s ease;
}

.portfolio-item:hover .portfolio-screenshot img {
  transform: scale(1.04);
}

.portfolio-screenshot-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,10,15,0.5), transparent);
  opacity: 0;
  transition: var(--a3-transition);
  display: flex;
  align-items: flex-end;
  padding: var(--a3-space-4);
}

.portfolio-item:hover .portfolio-screenshot-overlay { opacity: 1; }

.portfolio-visit-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: white;
  color: var(--a3-ink);
  font-size: var(--a3-text-xs);
  font-weight: 700;
  padding: 8px 16px;
  border-radius: var(--a3-radius-full);
}

.portfolio-body {
  padding: var(--a3-space-5) var(--a3-space-6) var(--a3-space-6);
}

.portfolio-cat {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: var(--a3-tag-bg);
  color: var(--a3-blue-mid);
  font-size: var(--a3-text-xs);
  font-weight: 600;
  padding: 4px 12px;
  border-radius: var(--a3-radius-full);
  margin-bottom: 10px;
}

.portfolio-body h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--a3-ink);
}

.portfolio-body p {
  font-size: var(--a3-text-sm);
  color: var(--a3-muted);
  line-height: 1.55;
}

/* ============================================================
   PROCESS / STEPS
   ============================================================ */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.08);
  border-radius: var(--a3-radius-xl);
  overflow: hidden;
}

.process-step {
  background: var(--a3-ink);
  padding: var(--a3-space-12) var(--a3-space-9);
  transition: background 0.3s;
  position: relative;
}

.process-step:hover { background: #141420; }

.step-number {
  font-family: var(--a3-font-display);
  font-size: 4rem;
  font-weight: 800;
  color: rgba(255,255,255,0.06);
  line-height: 1;
  margin-bottom: var(--a3-space-5);
  display: block;
  user-select: none;
}

.step-icon {
  font-size: 2rem;
  margin-bottom: var(--a3-space-4);
  display: block;
}

.process-step h3 {
  color: white;
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.process-step p {
  color: rgba(255,255,255,0.55);
  font-size: var(--a3-text-sm);
  line-height: 1.7;
}

/* ============================================================
   COMPARISON TABLE
   ============================================================ */
.compare-wrap {
  background: white;
  border: 1px solid var(--a3-border);
  border-radius: var(--a3-radius-xl);
  overflow: hidden;
  margin-top: var(--a3-space-16);
}

.compare-table {
  width: 100%;
  border-collapse: collapse;
}

.compare-table thead tr {
  background: var(--a3-ink);
}

.compare-table th {
  padding: 18px var(--a3-space-7);
  text-align: left;
  font-size: var(--a3-text-xs);
  font-weight: 700;
  color: rgba(255,255,255,0.55);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.compare-table th:nth-child(2) { color: white; }
.compare-table th:nth-child(3) { color: rgba(255,255,255,0.75); }

.compare-table td {
  padding: 15px var(--a3-space-7);
  font-size: var(--a3-text-sm);
  border-bottom: 1px solid var(--a3-border);
  color: var(--a3-ink);
}

.compare-table tr:last-child td { border-bottom: none; }
.compare-table tr:hover td { background: #F8F9FE; }

.compare-win  { color: var(--a3-teal); font-weight: 700; }
.compare-lose { color: #475569; }

/* ============================================================
   FAQ
   ============================================================ */
.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--a3-space-4);
  max-width: 1000px;
  margin-inline: auto;
}

.faq-item {
  background: white;
  border: 1.5px solid var(--a3-border);
  border-radius: var(--a3-radius-md);
  overflow: hidden;
  cursor: pointer;
}

.faq-question {
  padding: var(--a3-space-6) var(--a3-space-7);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--a3-space-4);
  font-weight: 600;
  font-size: var(--a3-text-sm);
  color: var(--a3-ink);
  user-select: none;
}

.faq-toggle-icon {
  width: 28px;
  height: 28px;
  background: var(--a3-blue-light);
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--a3-blue-mid);
  font-size: 1rem;
  flex-shrink: 0;
  transition: var(--a3-transition-spring);
}

.faq-item.open .faq-toggle-icon {
  background: var(--a3-blue-mid);
  color: white;
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  padding: 0 var(--a3-space-7);
  font-size: var(--a3-text-sm);
  color: var(--a3-muted);
  line-height: 1.7;
  transition: max-height 0.35s ease, padding 0.2s;
}

.faq-item.open .faq-answer {
  max-height: 250px;
  padding: 0 var(--a3-space-7) var(--a3-space-6);
}

/* ============================================================
   CTA BANNER
   ============================================================ */
.cta-banner {
  background: linear-gradient(135deg, var(--a3-blue-deep) 0%, var(--a3-blue-mid) 60%, #4F46E5 100%);
  border-radius: var(--a3-radius-xl);
  padding: var(--a3-space-20) var(--a3-space-20);
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: var(--a3-space-12);
  position: relative;
  overflow: hidden;
  margin-inline: var(--a3-space-12);
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -80px; right: -80px;
  width: 450px; height: 450px;
  background: radial-gradient(circle, rgba(255,255,255,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.cta-banner::after {
  content: '';
  position: absolute;
  bottom: -60px; left: 240px;
  width: 350px; height: 350px;
  background: radial-gradient(circle, rgba(255,77,45,0.12) 0%, transparent 70%);
  pointer-events: none;
}

.cta-title {
  font-family: var(--a3-font-display);
  font-size: var(--a3-text-4xl);
  font-weight: 800;
  color: white;
  line-height: 1.15;
  margin-bottom: 12px;
}

.cta-sub {
  font-size: var(--a3-text-base);
  color: rgba(255,255,255,0.7);
  line-height: 1.6;
}

.cta-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

/* ============================================================
   CITY CHIPS
   ============================================================ */
.city-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
}

.city-chip {
  background: white;
  border: 1.5px solid var(--a3-border);
  border-radius: var(--a3-radius-md);
  padding: 16px 20px;
  text-align: center;
  cursor: pointer;
  transition: var(--a3-transition-spring);
  text-decoration: none;
  color: var(--a3-ink);
}

.city-chip:hover {
  border-color: var(--a3-blue-mid);
  background: var(--a3-blue-light);
  color: var(--a3-blue-mid);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(45,61,220,0.1);
}

.city-emoji {
  display: block;
  font-size: 1.3rem;
  margin-bottom: 6px;
}

.city-name {
  font-size: var(--a3-text-sm);
  font-weight: 600;
}

/* ============================================================
   STICKY WHATSAPP CTA
   ============================================================ */
.sticky-wa-wrap {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 500;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
}

.sticky-wa-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #25D366;
  color: white;
  padding: 14px 22px;
  border-radius: var(--a3-radius-full);
  font-weight: 700;
  font-size: var(--a3-text-sm);
  text-decoration: none;
  box-shadow: var(--a3-shadow-wa);
  transition: var(--a3-transition-spring);
}

.sticky-wa-btn:hover {
  transform: scale(1.04);
  color: white;
  box-shadow: 0 14px 44px rgba(37,211,102,0.5);
}

.sticky-wa-icon { font-size: 1.2rem; }

/* Nudge popup */
.sticky-nudge {
  background: white;
  border: 1px solid var(--a3-border);
  border-radius: var(--a3-radius-md);
  padding: 14px 18px;
  box-shadow: var(--a3-shadow-lg);
  font-size: var(--a3-text-sm);
  font-weight: 600;
  color: var(--a3-ink);
  max-width: 240px;
  text-align: center;
  line-height: 1.4;
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition: var(--a3-transition);
}

.sticky-nudge.visible {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}

/* ============================================================
   BLOG / POSTS
   ============================================================ */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--a3-space-7);
}

.post-card {
  background: white;
  border: 1px solid var(--a3-border);
  border-radius: var(--a3-radius-lg);
  overflow: hidden;
  transition: var(--a3-transition);
}

.post-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--a3-shadow-lg);
}

.post-thumb {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}

.post-body {
  padding: var(--a3-space-6);
}

.post-cat {
  display: inline-block;
  background: var(--a3-blue-light);
  color: var(--a3-blue-mid);
  font-size: var(--a3-text-xs);
  font-weight: 700;
  padding: 4px 12px;
  border-radius: var(--a3-radius-full);
  margin-bottom: var(--a3-space-3);
}

.post-body h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--a3-ink);
  line-height: 1.4;
}

.post-body p {
  font-size: var(--a3-text-sm);
  color: var(--a3-muted);
  line-height: 1.6;
  margin-bottom: var(--a3-space-4);
}

.post-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: var(--a3-text-xs);
  color: var(--a3-muted);
}

.read-more {
  font-size: var(--a3-text-xs);
  font-weight: 700;
  color: var(--a3-blue-mid);
  text-decoration: none;
}

/* ============================================================
   FOOTER
   ============================================================ */
#site-footer {
  background: var(--a3-ink);
  color: white;
  padding: var(--a3-space-20) 0 var(--a3-space-10);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.6fr;
  gap: var(--a3-space-12);
  margin-bottom: var(--a3-space-16);
}

.footer-brand-desc {
  font-size: var(--a3-text-sm);
  color: rgba(255,255,255,0.5);
  line-height: 1.7;
  margin-block: 16px 24px;
  max-width: 280px;
}

.footer-socials {
  display: flex;
  gap: 10px;
}

.social-link {
  width: 38px;
  height: 38px;
  background: rgba(255,255,255,0.07);
  border-radius: 8px;
  display: grid;
  place-items: center;
  color: rgba(255,255,255,0.6);
  font-size: 0.95rem;
  text-decoration: none;
  transition: var(--a3-transition);
}

.social-link:hover {
  background: var(--a3-blue-mid);
  color: white;
}

.footer-col-title {
  font-size: var(--a3-text-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  margin-bottom: 20px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  font-size: var(--a3-text-sm);
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  transition: var(--a3-transition);
}

.footer-links a:hover { color: white; }

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: var(--a3-text-sm);
  color: rgba(255,255,255,0.6);
  margin-bottom: 12px;
  line-height: 1.5;
}

.footer-bottom {
  padding-top: var(--a3-space-7);
  border-top: 1px solid rgba(255,255,255,0.07);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--a3-space-4);
  font-size: var(--a3-text-xs);
  color: rgba(255,255,255,0.3);
}

.footer-legal {
  display: flex;
  gap: var(--a3-space-5);
}

.footer-legal a {
  color: rgba(255,255,255,0.35);
  text-decoration: none;
  font-size: var(--a3-text-xs);
  transition: var(--a3-transition);
}

.footer-legal a:hover { color: white; }

/* ============================================================
   WOOCOMMERCE OVERRIDES
   ============================================================ */
.woocommerce .button,
.woocommerce button.button {
  background: var(--a3-blue-mid) !important;
  color: white !important;
  border-radius: var(--a3-radius-md) !important;
  font-family: var(--a3-font-body) !important;
  font-weight: 600 !important;
  transition: var(--a3-transition) !important;
  box-shadow: var(--a3-shadow-blue) !important;
}

.woocommerce .button:hover { background: var(--a3-blue-deep) !important; }

.woocommerce-page .woocommerce-breadcrumb {
  font-size: var(--a3-text-sm);
  color: var(--a3-muted);
}

/* ============================================================
   UTILITY CLASSES
   ============================================================ */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

.text-center { text-align: center; }
.text-right  { text-align: right; }

.mb-0  { margin-bottom: 0 !important; }
.mb-4  { margin-bottom: var(--a3-space-4) !important; }
.mb-8  { margin-bottom: var(--a3-space-8) !important; }
.mb-12 { margin-bottom: var(--a3-space-12) !important; }

.mt-4  { margin-top: var(--a3-space-4) !important; }
.mt-8  { margin-top: var(--a3-space-8) !important; }

.hidden { display: none !important; }
.visible { display: block !important; }

.bg-paper { background-color: var(--a3-paper); }
.bg-dark   { background-color: var(--a3-ink); }
.bg-blue   { background-color: var(--a3-blue-light); }

/* Divider */
.section-divider {
  height: 1px;
  background: var(--a3-border);
}

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes countUp {
  from { opacity: 0; transform: scale(0.8); }
  to   { opacity: 1; transform: scale(1); }
}

.animate-fade-in-up {
  animation: fadeInUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.animate-delay-1 { animation-delay: 0.1s; }
.animate-delay-2 { animation-delay: 0.2s; }
.animate-delay-3 { animation-delay: 0.3s; }
.animate-delay-4 { animation-delay: 0.4s; }

/* ============================================================
   RESPONSIVE BREAKPOINTS
   ============================================================ */

/* Tablet */
@media (max-width: 1100px) {
  .services-grid      { grid-template-columns: repeat(2, 1fr); }
  .portfolio-grid     { grid-template-columns: repeat(2, 1fr); }
  .blog-grid          { grid-template-columns: repeat(2, 1fr); }
  .footer-grid        { grid-template-columns: 1fr 1fr; gap: var(--a3-space-8); }
  .city-grid          { grid-template-columns: repeat(4, 1fr); }
  .hero-section       { gap: var(--a3-space-10); }
}

/* Mobile */
@media (max-width: 768px) {
  :root {
    --a3-nav-height: 64px;
  }

  .container,
  .container-sm {
    padding-inline: var(--a3-space-5);
  }

  .section         { padding-block: var(--a3-space-16); }
  .section-sm      { padding-block: var(--a3-space-10); }

  /* Nav */
  .primary-nav,
  .nav-cta .btn-secondary { display: none; }
  .nav-toggle { display: flex; }

  /* Hero */
  .hero-section {
    grid-template-columns: 1fr;
    padding-block: var(--a3-space-10);
    min-height: auto;
  }

  /* Grids → single column */
  .grid-2, .grid-3, .grid-4      { grid-template-columns: 1fr; }
  .services-grid                  { grid-template-columns: 1fr 1fr; }
  .pricing-grid                   { grid-template-columns: 1fr; }
  .pricing-card.featured          { transform: none; }
  .process-grid                   { grid-template-columns: 1fr 1fr; }
  .testimonials-masonry           { columns: 1; }
  .portfolio-grid                 { grid-template-columns: 1fr; }
  .blog-grid                      { grid-template-columns: 1fr; }
  .city-grid                      { grid-template-columns: repeat(2, 1fr); }
  .faq-grid                       { grid-template-columns: 1fr; }
  .footer-grid                    { grid-template-columns: 1fr; }
  .cta-banner                     { grid-template-columns: 1fr; padding: var(--a3-space-10) var(--a3-space-8); margin-inline: var(--a3-space-5); }
  .trust-bar                      { flex-wrap: wrap; gap: var(--a3-space-4); }
  .trust-divider                  { display: none; }

  /* Make all tap targets big enough */
  .btn, a.btn, button.btn { min-height: 44px; }

  /* Footer */
  .footer-bottom { flex-direction: column; text-align: center; }

  /* Sticky CTA label text shorter on mobile */
  .sticky-wa-btn .wa-label::after {
    content: 'Free Quote';
  }
  .sticky-wa-btn .wa-label { display: none; }
}

/* Small mobile */
@media (max-width: 400px) {
  .services-grid  { grid-template-columns: 1fr; }
  .city-grid      { grid-template-columns: repeat(2, 1fr); }
}

/* Print */
@media print {
  .sticky-wa-wrap,
  .ticker-wrap,
  #site-header,
  .cta-banner { display: none !important; }
}