/* ============================================================
   Naesara Sunworks — shared.css
   Master stylesheet for all pages
   ============================================================ */

/* ── Google Fonts ─────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Inter:wght@400;500;600;700&display=swap');

/* ── CSS Custom Properties ────────────────────────────────── */
:root {
  --primary:        #0d3d2e;
  --primary-dark:   #0a1a14;
  --primary-light:  #1a5c44;
  --secondary:      #f5a623;
  --secondary-dark: #d4881a;
  --accent:         #00b4d8;
  --light-bg:       #f0f7f4;
  --bg-light:       #f0f7f4;
  --whatsapp:       #25d366;
  --white:          #ffffff;
  --text-dark:      #1a2e25;
  --text-muted:     #4a6355;
  --border:         rgba(13,61,46,0.15);
  --shadow-sm:      0 2px 8px rgba(13,61,46,0.08);
  --shadow-md:      0 4px 20px rgba(13,61,46,0.12);
  --shadow-lg:      0 8px 40px rgba(13,61,46,0.18);
  --shadow-xl:      0 20px 60px rgba(13,61,46,0.25);
  --radius-sm:      8px;
  --radius-md:      16px;
  --radius-lg:      24px;
  --radius-xl:      32px;
  --transition:     all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-heading:   'Plus Jakarta Sans', system-ui, sans-serif;
  --font-body:      'Inter', system-ui, sans-serif;
  --nav-height:     80px;
}

/* ── Reset & Base ─────────────────────────────────────────── */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

ul,
ol {
  list-style: none;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

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

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

/* ── Typography ───────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.15;
  color: var(--text-dark);
}

h1 { font-size: clamp(2rem, 5vw, 3.75rem); }
h2 { font-size: clamp(1.625rem, 3.5vw, 2.75rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.875rem); }
h4 { font-size: clamp(1.125rem, 2vw, 1.5rem); }
h5 { font-size: clamp(1rem, 1.5vw, 1.25rem); }
h6 { font-size: clamp(0.875rem, 1.25vw, 1.125rem); }

p {
  margin-bottom: 1rem;
  color: var(--text-muted);
}

p:last-child { margin-bottom: 0; }

strong, b {
  font-weight: 700;
  color: var(--text-dark);
}

ul li,
ol li {
  color: var(--text-muted);
}

/* ── Keyframe Animations ──────────────────────────────────── */
@keyframes gradientShift {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

@keyframes floatUpDown {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  33%       { transform: translateY(-18px) rotate(4deg); }
  66%       { transform: translateY(-8px) rotate(-3deg); }
}

@keyframes pulseRing {
  0%   { transform: scale(1); opacity: 0.6; }
  100% { transform: scale(2.2); opacity: 0; }
}

@keyframes countUp {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-16px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes rotateSun {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

@keyframes navItemIn {
  from { opacity: 0; transform: translateY(-12px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Scroll Reveal ────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

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

/* ── Container & Section Base ─────────────────────────────── */
.container {
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: clamp(16px, 4vw, 40px);
}

.section {
  padding-block: clamp(60px, 8vw, 120px);
}

.section-alt {
  background-color: var(--light-bg);
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--secondary);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(1.75rem, 4vw, 3rem);
  font-family: var(--font-heading);
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 16px;
  line-height: 1.15;
}

.section-subtitle {
  font-size: clamp(1rem, 2vw, 1.125rem);
  color: var(--text-muted);
  max-width: 640px;
  margin-inline: auto;
  line-height: 1.7;
}

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9375rem;
  padding: 14px 28px;
  border-radius: 50px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--secondary);
  color: var(--primary-dark);
  border-color: var(--secondary);
  box-shadow: 0 4px 16px rgba(245,166,35,0.35);
}

.btn-primary:hover {
  background-color: var(--secondary-dark);
  border-color: var(--secondary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(245,166,35,0.45);
}

/* CTA variants used throughout the HTML pages */
.btn-secondary {
  background-color: var(--secondary);
  color: var(--primary-dark);
  border-color: var(--secondary);
  box-shadow: 0 4px 16px rgba(245,166,35,0.35);
}

.btn-secondary:hover {
  background-color: var(--secondary-dark);
  border-color: var(--secondary-dark);
  color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(245,166,35,0.45);
}

.btn-outline {
  background-color: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.6);
}

.btn-outline:hover {
  background-color: var(--white);
  color: var(--primary);
  border-color: var(--white);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background-color: #25d366;
  color: var(--white);
  border-color: #25d366;
  box-shadow: 0 4px 16px rgba(37,211,102,0.35);
}

.btn-whatsapp:hover {
  background-color: #1da851;
  border-color: #1da851;
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37,211,102,0.45);
}

.btn-sm {
  font-size: 0.875rem;
  padding: 10px 20px;
}

.btn-lg {
  font-size: 1.0625rem;
  padding: 16px 36px;
}

/* ── Navbar ───────────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  background-color: transparent;
  transition: background-color 0.3s ease, box-shadow 0.3s ease, backdrop-filter 0.3s ease;
}

.navbar.scrolled {
  background-color: rgba(255,255,255,0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow-md);
}

.navbar-inner {
  width: 100%;
  max-width: 1280px;
  margin-inline: auto;
  padding-inline: clamp(16px, 4vw, 40px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

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

.navbar-logo img {
  max-height: 60px;
  width: auto;
  object-fit: contain;
}

/* Nav links container */
.navbar-links {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
}

/* Top-level nav items */
.navbar-links > li > a,
.navbar-links > li > button.nav-item-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 16px;
  color: var(--white);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9375rem;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  cursor: pointer;
  background: none;
  border: none;
  white-space: nowrap;
}

.navbar.scrolled .navbar-links > li > a,
.navbar.scrolled .navbar-links > li > button.nav-item-btn {
  color: var(--primary);
}

.navbar-links > li > a:hover,
.navbar-links > li > button.nav-item-btn:hover {
  background-color: rgba(255,255,255,0.15);
  color: var(--white);
}

.navbar.scrolled .navbar-links > li > a:hover,
.navbar.scrolled .navbar-links > li > button.nav-item-btn:hover {
  background-color: var(--primary);
  color: var(--white);
}

.navbar-links > li.active > a,
.navbar-links > li.active > button.nav-item-btn {
  color: var(--secondary);
}

.navbar.scrolled .navbar-links > li.active > a,
.navbar.scrolled .navbar-links > li.active > button.nav-item-btn {
  color: var(--secondary);
}

/* Dropdown chevron */
.nav-chevron {
  width: 14px;
  height: 14px;
  transition: transform 0.25s ease;
  flex-shrink: 0;
}

.dropdown:hover .nav-chevron,
.dropdown.open .nav-chevron {
  transform: rotate(180deg);
}

/* ── Dropdown ─────────────────────────────────────────────── */
.dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  min-width: 220px;
  background-color: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s;
  z-index: 200;
}

.dropdown:hover .dropdown-menu,
.dropdown.open .dropdown-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.dropdown-menu a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-dark);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.dropdown-menu a:hover {
  background-color: var(--light-bg);
  color: var(--primary);
  padding-left: 18px;
}

.dropdown-menu a .dd-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--secondary);
}

/* ── Mega Menu ────────────────────────────────────────────── */
.mega-dropdown {
  position: static;
}

.mega-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  width: min(700px, 95vw);
  background-color: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border);
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s;
  z-index: 200;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.mega-dropdown:hover .mega-menu,
.mega-dropdown.open .mega-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.mega-category {
  padding: 12px;
  border-radius: var(--radius-sm);
}

.mega-category-title {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--secondary);
}

.mega-category a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.mega-category a:hover {
  background-color: var(--light-bg);
  color: var(--primary);
  transform: translateX(4px);
}

.mega-category a::before {
  content: '';
  width: 6px;
  height: 6px;
  background-color: var(--secondary);
  border-radius: 50%;
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.mega-category a:hover::before {
  transform: scale(1.4);
}

/* ── Navbar CTA ───────────────────────────────────────────── */
.navbar-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 22px;
  background-color: #25d366;
  color: var(--white) !important;
  border-radius: 50px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.875rem;
  transition: var(--transition);
  flex-shrink: 0;
  box-shadow: 0 4px 14px rgba(37,211,102,0.35);
  border: none;
  cursor: pointer;
  white-space: nowrap;
}

.navbar-cta:hover {
  background-color: #1da851;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37,211,102,0.45);
  color: var(--white) !important;
}

.navbar-cta svg {
  width: 18px;
  height: 18px;
}

/* ── Hamburger ────────────────────────────────────────────── */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  flex-shrink: 0;
}

.hamburger:hover {
  background-color: rgba(255,255,255,0.1);
}

.navbar.scrolled .hamburger:hover {
  background-color: var(--light-bg);
}

.hamburger-bar {
  width: 24px;
  height: 2.5px;
  background-color: var(--white);
  border-radius: 3px;
  transition: transform 0.3s ease, opacity 0.3s ease, width 0.3s ease;
  transform-origin: center;
}

.navbar.scrolled .hamburger-bar {
  background-color: var(--primary);
}

/* Hamburger → X transform */
.navbar.nav-open .hamburger-bar:nth-child(1) {
  transform: translateY(7.5px) rotate(45deg);
}
.navbar.nav-open .hamburger-bar:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.navbar.nav-open .hamburger-bar:nth-child(3) {
  transform: translateY(-7.5px) rotate(-45deg);
}

/* ── Mobile nav ───────────────────────────────────────────── */
.mobile-nav {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  background-color: var(--white);
  box-shadow: var(--shadow-lg);
  z-index: 999;
  max-height: calc(100vh - var(--nav-height));
  overflow-y: auto;
  padding: 16px;
  border-top: 1px solid var(--border);
  animation: slideDown 0.3s ease forwards;
}

.mobile-nav.is-open {
  display: block;
}

.mobile-nav-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.mobile-nav-links li a,
.mobile-nav-links li button.mobile-nav-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 12px 16px;
  font-family: var(--font-heading);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-dark);
  border-radius: var(--radius-sm);
  transition: var(--transition);
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
}

.mobile-nav-links li a:hover,
.mobile-nav-links li button.mobile-nav-btn:hover {
  background-color: var(--light-bg);
  color: var(--primary);
}

.mobile-nav-links li.active > a,
.mobile-nav-links li.active > button.mobile-nav-btn {
  color: var(--secondary);
  background-color: rgba(245,166,35,0.08);
}

/* Mobile sub-menu */
.mobile-sub-menu {
  display: none;
  flex-direction: column;
  gap: 2px;
  margin-top: 4px;
  padding-left: 16px;
  border-left: 3px solid var(--secondary);
  margin-left: 16px;
}

.mobile-sub-menu.is-open {
  display: flex;
  animation: slideDown 0.25s ease forwards;
}

.mobile-sub-menu a {
  padding: 9px 14px !important;
  font-size: 0.875rem !important;
  font-weight: 500 !important;
  color: var(--text-muted) !important;
}

.mobile-sub-menu a:hover {
  color: var(--primary) !important;
  background-color: var(--light-bg) !important;
}

/* Staggered animation for mobile nav items */
.mobile-nav-links li {
  animation: navItemIn 0.3s ease both;
}
.mobile-nav-links li:nth-child(1) { animation-delay: calc(var(--delay, 0) + 0.05s); }
.mobile-nav-links li:nth-child(2) { animation-delay: calc(var(--delay, 0) + 0.10s); }
.mobile-nav-links li:nth-child(3) { animation-delay: calc(var(--delay, 0) + 0.15s); }
.mobile-nav-links li:nth-child(4) { animation-delay: calc(var(--delay, 0) + 0.20s); }
.mobile-nav-links li:nth-child(5) { animation-delay: calc(var(--delay, 0) + 0.25s); }
.mobile-nav-links li:nth-child(6) { animation-delay: calc(var(--delay, 0) + 0.30s); }

/* ── Hero Section ─────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, var(--primary-light) 100%);
  background-size: 400% 400%;
  animation: gradientShift 8s ease infinite;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(10,26,20,0.3) 0%,
    rgba(10,26,20,0.1) 50%,
    rgba(10,26,20,0.5) 100%
  );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  padding-top: var(--nav-height);
}

.hero-content-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}

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

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--secondary);
  background-color: rgba(245,166,35,0.12);
  border: 1px solid rgba(245,166,35,0.3);
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 20px;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 24px;
}

.hero-title .highlight {
  color: var(--secondary);
  position: relative;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.375rem);
  color: rgba(255,255,255,0.85);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 560px;
  margin-inline: auto;
}

.hero-cta-group {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
}

/* Animated sun */
.hero-sun {
  position: absolute;
  right: 5%;
  top: 10%;
  width: clamp(200px, 30vw, 420px);
  height: clamp(200px, 30vw, 420px);
  opacity: 0.12;
  animation: floatUpDown 6s ease-in-out infinite, rotateSun 60s linear infinite;
  z-index: 1;
  pointer-events: none;
}

.hero-sun circle,
.hero-sun path {
  fill: var(--secondary);
}

/* Decorative background circles */
.hero-bg-circle {
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245,166,35,0.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: 1;
}

.hero-bg-circle-1 {
  width: 600px;
  height: 600px;
  top: -200px;
  right: -100px;
}

.hero-bg-circle-2 {
  width: 400px;
  height: 400px;
  bottom: -100px;
  left: -100px;
  background: radial-gradient(circle, rgba(0,180,216,0.06) 0%, transparent 70%);
}

/* Glass morphism card */
.hero-glass {
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.hero-glass[hidden] {
  display: none;
}

.hero-glass-item {
  flex: 1;
  min-width: 120px;
  text-align: center;
}

.hero-glass-item .num {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 800;
  color: var(--secondary);
  line-height: 1;
}

.hero-glass-item .label {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.75);
  margin-top: 4px;
}

/* ── Stats Bar ────────────────────────────────────────────── */
.stats-bar {
  background-color: var(--primary);
  padding: 48px 0;
  position: relative;
  overflow: hidden;
}

.stats-bar::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  opacity: 0.5;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 40px;
  position: relative;
  z-index: 1;
}

.stat-item {
  text-align: center;
  padding: 16px;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 800;
  color: var(--secondary);
  line-height: 1;
  margin-bottom: 8px;
  animation: countUp 0.5s ease both;
}

/* ── Product Cards ────────────────────────────────────────── */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}

.product-card {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: var(--transition);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: var(--shadow-xl);
  border-color: transparent;
}

.product-card-icon {
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 60%, var(--primary-light) 100%);
  position: relative;
  overflow: hidden;
}

.product-card-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-card-icon svg {
  width: 72px;
  height: 72px;
  color: rgba(255,255,255,0.8);
}

.product-card-icon::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 50%;
  background: linear-gradient(to top, rgba(10,26,20,0.4), transparent);
}

.product-card-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.product-card-tag {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--secondary);
  margin-bottom: 8px;
}

.product-card-title {
  font-family: var(--font-heading);
  font-size: 1.1875rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 10px;
  line-height: 1.3;
}

.product-card-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
  flex: 1;
  margin-bottom: 16px;
}

.product-card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--secondary);
  transition: var(--transition);
  margin-top: auto;
}

.product-card-link:hover {
  gap: 10px;
  color: var(--secondary-dark);
}

.product-card-link svg {
  width: 16px;
  height: 16px;
  transition: transform 0.25s ease;
}

.product-card-link:hover svg {
  transform: translateX(4px);
}

/* ── Service Cards ────────────────────────────────────────── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.service-card {
  background-color: var(--white);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  transition: var(--transition);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-light);
}

.service-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: var(--transition);
  box-shadow: 0 6px 20px rgba(13,61,46,0.2);
}

.service-card:hover .service-icon {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 10px 30px rgba(13,61,46,0.3);
}

.service-icon svg {
  width: 36px;
  height: 36px;
  color: var(--white);
}

.service-title {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 10px;
}

.service-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 16px;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--primary);
  transition: var(--transition);
}

.service-link:hover {
  color: var(--secondary);
  gap: 10px;
}

/* ── About Section ────────────────────────────────────────── */
.about-section {
  padding-block: clamp(60px, 8vw, 120px);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 60px;
  align-items: center;
}

.about-image-wrap {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: visible;
}

.about-image-wrap img {
  width: 100%;
  height: clamp(300px, 40vw, 520px);
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
}

.about-image-wrap img.diagram-img,
img.diagram-img {
  height: auto;
  max-height: 520px;
  object-fit: contain;
  background: #ffffff;
  padding: 10px;
}

.about-image-badge {
  position: absolute;
  bottom: -24px;
  right: -24px;
  background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-dark) 100%);
  color: var(--primary-dark);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  box-shadow: var(--shadow-lg);
  text-align: center;
}

.about-image-badge .badge-num {
  font-family: var(--font-heading);
  font-size: 2.25rem;
  font-weight: 800;
  line-height: 1;
}

.about-image-badge .badge-label {
  font-size: 0.8125rem;
  font-weight: 600;
  margin-top: 4px;
}

.about-content {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* ── Why Choose Us / Features Grid ───────────────────────── */
.why-section {
  padding-block: clamp(60px, 8vw, 120px);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.feature-card {
  padding: 32px 24px;
  border-radius: var(--radius-md);
  background-color: var(--white);
  border: 1px solid var(--border);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.feature-card:hover::before {
  transform: scaleX(1);
}

.feature-card:nth-child(even) {
  background-color: var(--light-bg);
}

.feature-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  box-shadow: 0 4px 14px rgba(13,61,46,0.2);
}

.feature-icon svg {
  width: 28px;
  height: 28px;
  color: var(--white);
}

.feature-title {
  font-family: var(--font-heading);
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 10px;
}

.feature-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ── Testimonials ─────────────────────────────────────────── */
.testimonials-section {
  padding-block: clamp(60px, 8vw, 120px);
  background-color: var(--light-bg);
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}

.testimonial-card {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
  transition: var(--transition);
  position: relative;
}

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

.testimonial-quote {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 24px;
  font-style: italic;
  position: relative;
}

.testimonial-quote::before {
  content: '\201C';
  position: absolute;
  top: -20px;
  left: -8px;
  font-size: 4.5rem;
  font-family: Georgia, serif;
  color: var(--secondary);
  opacity: 0.3;
  line-height: 1;
  pointer-events: none;
}

/* ── CTA Banner ───────────────────────────────────────────── */
.cta-banner {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, var(--primary-light) 100%);
  background-size: 300% 300%;
  animation: gradientShift 10s ease infinite;
  padding: clamp(60px, 8vw, 100px) 0;
  position: relative;
  overflow: hidden;
  text-align: center;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -10%;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245,166,35,0.1) 0%, transparent 70%);
  pointer-events: none;
}

.cta-banner::after {
  content: '';
  position: absolute;
  bottom: -50%;
  right: -10%;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,180,216,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.cta-banner .container {
  position: relative;
  z-index: 1;
}

.cta-banner-title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 16px;
  line-height: 1.2;
}

.cta-banner-subtitle {
  font-size: clamp(1rem, 2vw, 1.125rem);
  color: rgba(255,255,255,0.8);
  margin-bottom: 36px;
  max-width: 560px;
  margin-inline: auto;
  line-height: 1.7;
}

.cta-banner .cta-group {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── Footer ───────────────────────────────────────────────── */
.site-footer {
  background-color: var(--primary-dark);
  color: var(--white);
  padding-top: 72px;
}

/* Safety net for legacy duplicate blocks retained during content migration. */
.legacy-duplicate {
  display: none !important;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  padding-bottom: 48px;
}

.footer-logo {
  max-height: 56px;
  width: auto;
  object-fit: contain;
  margin-bottom: 20px;
  filter: brightness(0) invert(1);
}

.footer-brand-desc {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.7;
  margin-bottom: 24px;
  max-width: 300px;
}

.footer-social {
  display: flex;
  gap: 12px;
}

.footer-social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.footer-social-link:hover {
  background-color: var(--secondary);
  border-color: var(--secondary);
  transform: translateY(-3px);
}

.footer-social-link svg {
  width: 18px;
  height: 18px;
  color: var(--white);
  fill: var(--white);
}

.footer-col-title {
  font-family: var(--font-heading);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 12px;
}

.footer-col-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 2px;
  background: linear-gradient(90deg, var(--secondary), var(--accent));
  border-radius: 2px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.65);
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.footer-links a::before {
  content: '›';
  color: var(--secondary);
  font-size: 1rem;
  line-height: 1;
}

.footer-links a:hover {
  color: var(--white);
  padding-left: 4px;
}

.footer-contact-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 16px;
}

.footer-contact-text {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.5;
}

.footer-contact-text a:hover {
  color: var(--secondary);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-copyright {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.5);
}

/* ── Page Hero (Inner Pages) ──────────────────────────────── */
.page-hero {
  min-height: 300px;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 60%, var(--primary-light) 100%);
  display: flex;
  align-items: center;
  padding-top: var(--nav-height);
  position: relative;
  overflow: hidden;
}

.page-hero > .container {
  position: relative;
  z-index: 1;
  width: 100%;
  padding-block: 48px;
  text-align: center;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(10,26,20,0.2), rgba(10,26,20,0.4));
}

.page-hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 20px;
  line-height: 1.15;
}

.page-hero-subtitle {
  max-width: 760px;
  margin: 0 auto;
  color: rgba(255,255,255,0.82);
  font-size: clamp(0.95rem, 2vw, 1.125rem);
  line-height: 1.7;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Page markup uses direct breadcrumb children rather than breadcrumb-item classes. */
.breadcrumb > a,
.breadcrumb > span {
  font-size: 0.875rem;
}

.breadcrumb > a {
  color: rgba(255,255,255,0.75);
}

.breadcrumb > span {
  color: rgba(255,255,255,0.65);
}

/* ── Legacy product detail compatibility ─────────────────── */
/* The street-light detail pages retain older class names, but no longer load
   the original framework stylesheet. Keep those pages responsive here. */
.product-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: clamp(32px, 5vw, 64px) clamp(16px, 4vw, 40px);
}

.product-container .row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
  gap: 20px;
}

.product-container .col-md-3 {
  min-width: 0;
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.product-container .product-top {
  aspect-ratio: 4 / 3;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--light-bg);
}

.product-container .product-top img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 12px;
}

.product-container .text-center h2 {
  margin: 0;
  padding: 14px 12px;
  color: var(--primary);
  font-family: var(--font-heading);
  font-size: 0.95rem;
  line-height: 1.35;
  text-align: center;
}

.videoplayback {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
  padding: 0 0 clamp(40px, 6vw, 80px);
}

.videoplayback video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-md);
  background: var(--primary-dark);
  box-shadow: var(--shadow-md);
}

.advantageslist,
.advantageslist2 {
  max-width: 900px;
  margin-inline: auto;
  display: grid;
  gap: 12px;
}

.advantageslist li,
.advantageslist2 li {
  list-style: none;
  padding: 16px 18px 16px 42px;
  position: relative;
  color: var(--text-muted);
  line-height: 1.6;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}

.advantageslist li::before,
.advantageslist2 li::before {
  content: '✓';
  position: absolute;
  left: 16px;
  top: 16px;
  color: var(--secondary-dark);
  font-weight: 800;
}

.section-alt .advantageslist li,
.section-alt .advantageslist2 li {
  background: var(--white);
}

/* ── Contact Page ─────────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 40px;
  align-items: start;
}

.contact-card,
.map-embed {
  min-width: 0;
}

.contact-card {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
}

.contact-card.whatsapp-card {
  background: linear-gradient(135deg, #1da851 0%, #25d366 100%);
  border-color: transparent;
  color: var(--white);
}

.contact-card.whatsapp-card .contact-card-title,
.contact-card.whatsapp-card .contact-card-desc {
  color: var(--white);
}

.contact-card-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.contact-card-desc {
  font-size: 0.9375rem;
  color: var(--text-muted);
  margin-bottom: 20px;
  line-height: 1.65;
}

.contact-info-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  margin-bottom: 20px;
}

.contact-info-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(13,61,46,0.2);
}

.contact-info-icon svg {
  width: 22px;
  height: 22px;
  color: var(--white);
}

.contact-info-label {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.contact-info-value {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-dark);
}

.contact-info-value a:hover {
  color: var(--primary);
}

.map-embed {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
}

.map-embed iframe {
  width: 100%;
  height: 400px;
  border: none;
  display: block;
}

/* ── Floating WhatsApp Button ─────────────────────────────── */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 998;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background-color: #25d366;
  color: var(--white);
  box-shadow: 0 6px 20px rgba(37,211,102,0.45);
  transition: var(--transition);
  text-decoration: none;
}

.whatsapp-float:hover {
  transform: scale(1.1) translateY(-2px);
  box-shadow: 0 10px 30px rgba(37,211,102,0.55);
}

.whatsapp-float::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background-color: #25d366;
  animation: pulseRing 2s ease-out infinite;
  z-index: 0;
}

.whatsapp-float > svg {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 1;
  width: 30px;
  height: 30px;
  display: block;
  color: var(--white);
  fill: var(--white);
  transform: translate(-50%, -50%);
}

/* Mobile bar */
.whatsapp-mobile-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 997;
  background-color: #25d366;
  padding: 12px 20px;
  box-shadow: 0 -4px 20px rgba(37,211,102,0.3);
}

.whatsapp-mobile-bar > a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  color: var(--white);
  text-decoration: none;
}

.whatsapp-mobile-bar svg {
  width: 24px;
  height: 24px;
  display: block;
  flex: 0 0 24px;
  fill: var(--white);
}

.whatsapp-mobile-bar > a span {
  font-family: var(--font-heading);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--white);
}

/* ── Small utility ────────────────────────────────────────── */
.text-center { text-align: center !important; }

/* ── Media Queries ────────────────────────────────────────── */

/* 480px — small mobile enhancements */
@media (min-width: 480px) {
  .hero-cta-group {
    justify-content: center;
  }

}

/* 768px — tablet */
@media (min-width: 768px) {
  /* About */
  .about-grid {
    grid-template-columns: 1fr 1fr;
  }

  /* Footer */
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Contact */
  .contact-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }

  /* Hero */
  .hero-text {
    text-align: left;
  }

  .hero-cta-group {
    justify-content: flex-start;
  }

  .hero-subtitle {
    margin-inline: 0;
  }

  .hero-content-inner {
    grid-template-columns: 1fr 1fr;
  }

  /* Mega menu */
  .mega-menu {
    grid-template-columns: repeat(3, 1fr);
  }

  /* Products */
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* WhatsApp mobile bar visible on mobile/tablet widths */
  .whatsapp-mobile-bar {
    display: block;
  }

  .whatsapp-float {
    display: none;
  }
}

/* 1024px — desktop */
@media (min-width: 1024px) {
  /* Show desktop nav, hide hamburger */
  .navbar-links {
    display: flex;
  }

  .hamburger {
    display: none;
  }

  .mobile-nav {
    display: none !important;
  }

  /* About */
  .about-grid {
    grid-template-columns: 1fr 1fr;
    gap: 80px;
  }

  /* Products grid 3 col */
  .products-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  /* Footer 4 columns */
  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 32px;
  }

  /* WhatsApp: show float, hide mobile bar */
  .whatsapp-float {
    display: block;
  }

  .whatsapp-mobile-bar {
    display: none;
  }
}

/* 1280px — wide */
@media (min-width: 1280px) {
  .container {
    max-width: 1280px;
  }

  .hero-title {
    font-size: clamp(3rem, 5vw, 5rem);
  }
}

/* ── Mobile-only overrides (max-width) ────────────────────── */
@media (max-width: 1023px) {
  body {
    padding-bottom: 58px;
  }

  .whatsapp-mobile-bar {
    display: block;
  }

  /* Keep the mobile header focused: compact brand on the left, menu on the right.
     The full-width WhatsApp action is provided by the sticky bottom bar. */
  .navbar-logo img {
    max-width: 160px;
    max-height: 45px;
  }

  .navbar-cta {
    display: none;
  }

  /* Show hamburger, hide desktop nav */
  .hamburger {
    display: flex;
  }

  .navbar-links {
    display: none;
  }

  /* Collapse mega/dropdown on mobile (handled by JS) */
  .mega-menu,
  .dropdown-menu {
    display: none;
    position: static;
    transform: none;
    box-shadow: none;
    border-radius: var(--radius-sm);
    border: none;
    padding: 0;
    min-width: 0;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    width: 100%;
  }

  /* WhatsApp adjustments on small screens */
  .whatsapp-float {
    bottom: 80px;
    right: 16px;
  }
}

@media (max-width: 767px) {
  /* Inline content grids also need a zero minimum track on narrow screens. */
  [style*="grid-template-columns:repeat(auto-fit,minmax("] {
    grid-template-columns: minmax(0, 1fr) !important;
  }

  /* Single-column grids */
  .products-grid,
  .services-grid,
  .testimonial-grid,
  .features-grid,
  .stats-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  /* About stacked */
  .about-grid {
    grid-template-columns: 1fr;
  }

  .about-image-badge {
    bottom: -16px;
    right: -8px;
  }

  /* CTA group stacked */
  .cta-banner .cta-group,
  .hero-cta-group {
    flex-direction: column;
    align-items: stretch;
  }

  .cta-banner .cta-group .btn,
  .hero-cta-group .btn {
    justify-content: center;
    width: 100%;
  }

  /* Mega menu grid collapse */
  .mega-menu {
    grid-template-columns: 1fr;
  }

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

  /* Hero glass wrap */
  .hero-glass {
    flex-direction: column;
    gap: 16px;
  }
}

@media (max-width: 479px) {
  .btn-lg {
    padding-inline: 16px;
    white-space: normal;
  }

  .btn-lg span {
    min-width: 0;
    text-align: center;
  }

  .contact-info-value,
  .contact-info-value a {
    overflow-wrap: anywhere;
  }

  .navbar-logo img {
    max-width: 145px;
    max-height: 41px;
  }

  .navbar-inner {
    gap: 12px;
  }

  .whatsapp-mobile-bar {
    padding: 10px 16px;
  }

  .whatsapp-mobile-bar > a {
    gap: 8px;
  }

  .whatsapp-mobile-bar > a span {
    font-size: 0.875rem;
  }

  .testimonial-grid {
    grid-template-columns: 1fr;
  }
}