/* ============================================================
   RC SOLAR & ELECTRICAL — GLOBAL STYLESHEET
   rcsolarinstallers.co.za
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700;800&family=Outfit:wght@300;400;500;600;700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Sora:wght@100;200;300;400;500;600;700;800&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Poppins:wght@500;600;700;800&display=swap');

/* ─── CSS VARIABLES ─────────────────────────────────────── */
/* :root {
  --clr-dark:        #040c07;
  --clr-dark-2:      #07130b;
  --clr-dark-3:      #0d1f13;
  --clr-dark-4:      #122a1a;
  --clr-green-deep:  #14532d;
  --clr-green:       #16a34a;
  --clr-green-light: #22c55e;
  --clr-green-glow:  rgba(22, 163, 74, 0.18);
  --clr-gold:        #f59e0b;
  --clr-gold-light:  #fcd34d;
  --clr-gold-glow:   rgba(245, 158, 11, 0.15);
  --clr-white:       #ffffff;
  --clr-off-white:   #f0faf4;
  --clr-text:        #d1fae5;
  --clr-text-2:      #a7f3d0;
  --clr-text-muted:  #6b8f79;
  --clr-text-dark:   #1a2e22;
  --clr-glass:       rgba(255, 255, 255, 0.04);
  --clr-glass-2:     rgba(255, 255, 255, 0.08);
  --clr-border:      rgba(255, 255, 255, 0.07);
  --clr-border-2:    rgba(22, 163, 74, 0.2);
  --clr-light-bg:    #f0faf4;
  --clr-light-bg-2:  #dcfce7; */

  :root {
  --clr-dark:        #f0f7ff;
  --clr-dark-2:      #e8f3fd;
  --clr-dark-3:      #ffffff;
  --clr-dark-4:      #dbeafe;
  --clr-green-deep:  #1e3a5f;
  --clr-green:       #0284c7;
  --clr-green-light: #0ea5e9;
  --clr-green-glow:  rgba(2, 132, 199, 0.12);
  --clr-gold:        #f59e0b;
  --clr-gold-light:  #fcd34d;
  --clr-gold-glow:   rgba(245, 158, 11, 0.15);
  --clr-white:       #ffffff;
  --clr-off-white:   #f0f7ff;
  --clr-text:        #1e3a5f;
  --clr-text-2:      #2d5a8e;
  --clr-text-muted:  #64748b;
  --clr-text-dark:   #0f172a;
  --clr-glass:       rgba(2, 132, 199, 0.04);
  --clr-glass-2:     rgba(2, 132, 199, 0.08);
  --clr-border:      rgba(2, 132, 199, 0.12);
  --clr-border-2:    rgba(2, 132, 199, 0.28);
  --clr-light-bg:    #f0f7ff;
  --clr-light-bg-2:  #dbeafe;

  --font-display: 'Poppins', sans-serif;
  --font-body:    'Inter', sans-serif;

  --nav-h:    80px;
  --max-w:    1280px;
  --radius:   12px;
  --radius-lg: 20px;
  --radius-xl: 32px;

  --shadow-sm:  0 2px 8px rgba(0,0,0,0.3);
  --shadow-md:  0 8px 32px rgba(0,0,0,0.4);
  --shadow-lg:  0 24px 64px rgba(0,0,0,0.5);
  --shadow-green: 0 8px 32px rgba(22, 163, 74, 0.25);
  --shadow-gold:  0 8px 32px rgba(245, 158, 11, 0.25);

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ─── RESET ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--clr-dark);
  color: var(--clr-text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { border: none; cursor: pointer; font-family: var(--font-body); }
input, textarea, select { font-family: var(--font-body); }

/* ─── SCROLLBAR ─────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--clr-dark); }
::-webkit-scrollbar-thumb { background: var(--clr-green); border-radius: 3px; }

/* ─── SELECTION ─────────────────────────────────────────── */
::selection { background: var(--clr-green); color: white; }

/* ─── LAYOUT UTILITIES ──────────────────────────────────── */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}
.container-full {
  max-width: none;
  width: 100%;
  margin: 0 auto;
  padding: 0 24px;
}
@media (max-width: 992px) {
  .container-full {
    width: calc(100% - 32px);
    padding: 0 16px;
  }
}
@media (max-width: 768px) {
  .container-full {
    width: calc(100% - 32px);
    padding: 0 12px;
  }
}
@media (max-width: 640px) {
  .container-full { padding: 0; }
}
@media (max-width: 480px) {
  .container-full { padding: 0; }
}
.section-pad { padding: 100px 0; }
.section-pad-sm { padding: 60px 0; }
.section-pad-lg { padding: 140px 0; }

/* Light section override */
.section-light {
  background: var(--clr-light-bg);
  color: var(--clr-text-dark);
}
.section-light .section-eyebrow { color: var(--clr-green); }
.section-light .section-title { color: var(--clr-dark); }
.section-light p { color: #374151; }
.section-mid {
  background: var(--clr-dark-2);
}

.home-services{
  background: url('images/batteries.webp');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;

}

.overlay-services {
  position: absolute;
  inset: 0;
  background: rgba(4, 12, 7, 0.45);
  z-index: 0;
}

/* ─── TYPOGRAPHY ─────────────────────────────────────────── */
.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--clr-green-light);
  margin-bottom: 16px;
}
.section-eyebrow::before {
  content: '';
  width: 32px;
  height: 2px;
  background: var(--clr-green);
  flex-shrink: 0;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--clr-green-light);
  margin-bottom: 20px;
}
.section-title span { color: var(--clr-green-light); }
.section-title .accent { color: var(--clr-gold); }

.section-subtitle {
  font-size: 1.05rem;
  color: var(--clr-text-muted);
  max-width: 560px;
  line-height: 1.75;
}
.section-header { margin-bottom: 60px; }
.section-header.center { text-align: center; }
.section-header.center .section-eyebrow { justify-content: center; }
.section-header.center .section-subtitle { margin: 0 auto; }

h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.15; }

/* ─── BUTTONS ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.3px;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--clr-green);
  color: white;
  box-shadow: var(--shadow-green);
}
.btn-primary:hover {
  background: var(--clr-green-light);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(22, 163, 74, 0.4);
}
.btn-outline {
  background: transparent;
  color: var(--clr-white);
  border: 1.5px solid rgba(255,255,255,0.25);
  backdrop-filter: blur(8px);
}
.btn-outline:hover {
  border-color: var(--clr-green-light);
  color: var(--clr-green-light);
  transform: translateY(-2px);
}
.btn-gold {
  background: var(--clr-gold);
  color: var(--clr-dark);
  box-shadow: var(--shadow-gold);
  font-weight: 700;
}
.btn-gold:hover {
  background: var(--clr-gold-light);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(245, 158, 11, 0.4);
}
.btn-dark {
  background: var(--clr-dark-4);
  color: var(--clr-text);
  border: 1.5px solid var(--clr-border-2);
}
.btn-dark:hover {
  background: var(--clr-green-deep);
  border-color: var(--clr-green);
  color: white;
  transform: translateY(-2px);
}
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }
.btn-lg { padding: 18px 40px; font-size: 1.05rem; }
.btn-sm { padding: 10px 22px; font-size: 0.85rem; }

/* ─── NAVIGATION ─────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-h);
  transition: var(--transition);
}
.nav.scrolled {
  background: rgba(4, 12, 7, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: none;
  box-shadow: none;
}
.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.nav-logo-icon {
  width: 44px;
  height: 44px;
  background: var(--clr-green);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}
.nav-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.nav-logo-text .brand {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 800;
  color: white;
}
.nav-logo-text .tagline {
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--clr-green-light);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  justify-content: center;
}
.nav-link {
  position: relative;
  padding: 8px 14px;
  font-size: 0.88rem;
  font-weight: 500;
  color: rgba(255,255,255,0.8);
  border-radius: 8px;
  transition: var(--transition);
}
.nav-link:hover, .nav-link.active {
  color: var(--clr-green-light);
  background: var(--clr-green-glow);
}
/* Dropdown */
.nav-item { position: relative; }
.nav-dropdown {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%);
  min-width: 220px;
  background: var(--clr-dark-3);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: 8px;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%) translateY(-8px);
  transition: var(--transition);
  backdrop-filter: blur(20px);
}
.nav-item:hover .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.nav-dropdown a {
  display: block;
  padding: 9px 14px;
  font-size: 0.85rem;
  color: var(--clr-text);
  border-radius: 6px;
  transition: var(--transition);
}
.nav-dropdown a:hover { background: var(--clr-green-glow); color: var(--clr-green-light); }
.nav-cta { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.nav-phone {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--clr-gold);
  display: flex;
  align-items: center;
  gap: 6px;
}
.nav-phone:hover { color: var(--clr-gold-light); }

/* Mobile Nav */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  background: transparent;
  border: none;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: white;
  border-radius: 2px;
  transition: var(--transition);
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.nav-mobile {
  display: none;
  position: fixed;
  inset: 0;
  top: var(--nav-h);
  background: rgba(4, 12, 7, 0.97);
  backdrop-filter: blur(20px);
  z-index: 999;
  padding: 32px 24px;
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
}
.nav-mobile.open { transform: translateX(0); }
.nav-mobile-links { display: flex; flex-direction: column; gap: 4px; flex: 1; }
.nav-mobile-link, .nav-settings-link{
  display: block;
  padding: 14px 16px;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--clr-green-light);
  border-radius: var(--radius);
  transition: var(--transition);
  border-bottom: 1px solid var(--clr-border);
}
.nav-mobile-link:hover, .nav-settings-link:hover { background: var(--clr-green-glow); color: var(--clr-green-light); }
.nav-mobile-sub {
  padding-left: 24px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin-top: 4px;
  margin-bottom: 8px;
}
.nav-mobile-sub a {
  display: block;
  padding: 9px 12px;
  font-size: 0.9rem;
  color: var(--clr-text-muted);
  border-radius: 8px;
  transition: var(--transition);
}
.nav-mobile-sub a:hover { color: var(--clr-green-light); }
.nav-mobile-cta { margin-top: auto; padding-top: 24px; border-top: 1px solid var(--clr-border); display: flex; flex-direction: column; gap: 12px; }

/* ─── HERO ─────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--clr-dark);
}
.hero-video-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.95;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(4,12,7,0.85) 0%, rgba(4,12,7,0.5) 50%, rgba(4,12,7,0.7) 100%),
    linear-gradient(to top, var(--clr-dark) 0%, transparent 10%);
  z-index: 1;
}
.hero-bg-fallback {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 15% 50%, rgba(22, 163, 74, 0.22) 0%, transparent 55%),
    radial-gradient(ellipse at 85% 20%, rgba(245, 158, 11, 0.12) 0%, transparent 45%),
    radial-gradient(ellipse at 55% 85%, rgba(20, 83, 45, 0.35) 0%, transparent 50%);
  animation: bgPulse 10s ease-in-out infinite alternate;
  z-index: 0;
}
@keyframes bgPulse {
  0% { opacity: 0.7; }
  100% { opacity: 1; }
}
/* Grid lines decoration */
.hero-grid {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image:
    linear-gradient(rgba(22,163,74,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(22,163,74,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  padding-top: var(--nav-h);
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 6vw, 5.2rem);
  font-weight: 800;
  line-height: 1.0;
  color: white;
  margin-bottom: 24px;
  max-width: 860px;
}
.hero h1 .line-green { color: var(--clr-green-light); display: block; }
.hero h1 .line-gold { color: var(--clr-gold); }
.hero-desc {
  font-size: clamp(1.25rem, 2vw, 1.6rem);
  color: rgba(255,255,255,0.7);
  max-width: 700px;
  line-height: 1.75;
  margin-bottom: 40px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 16px; margin-bottom: 60px; justify-content: center; }
.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  width: 100%;
  max-width: 100%;
  margin-left: 0;
  transform: none;
  padding: 0 16px;
  box-sizing: border-box;
}
@media (max-width: 768px) {
  .hero-stats {
    gap: 16px;
    padding: 0 12px;
  }
}
.hero-stat {
  display: flex;
  flex-direction: column;
}
.hero-stat .num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  color: white;
  line-height: 1;
}
.hero-stat .num span { color: var(--clr-green-light); }
.hero-stat .label {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: white;
  margin-top: 4px;
}
.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--clr-text-muted);
  font-size: 0.7rem;
  letter-spacing: 2px;
  text-transform: uppercase;
}
.hero-scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--clr-green), transparent);
  animation: scrollLine 1.8s ease-in-out infinite;
}
@keyframes scrollLine {
  0% { opacity: 0; transform: scaleY(0); transform-origin: top; }
  50% { opacity: 1; transform: scaleY(1); }
  100% { opacity: 0; transform: scaleY(0); transform-origin: bottom; }
}

/* Page Hero (inner pages) */
.page-hero {
  position: relative;
  padding: 160px 0 100px;
  background: var(--clr-dark-2);
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, var(--clr-green) 20%, transparent 100%),
    radial-gradient(ellipse at 80% 50%, var(--clr-green-deep) 20%, transparent 100%);
}
.page-hero-img {
  position: absolute;
  inset: 0;
  object-fit: cover;
  width: 100%;
  height: 100%;
  opacity: .6;
}
.page-hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(22,163,74,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(22,163,74,0.05) 1px, transparent 1px);
  background-size: 60px 60px;
}
.page-hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: white;
  margin-bottom: 20px;
}
.breadcrumb a { color: var(--clr-white); transition: var(--transition); }
.breadcrumb a:hover { color: var(--clr-green-light); }
.breadcrumb span { color: var(--clr-white); }
.breadcrumb .current { color: var(--clr-white); }
.page-hero h1 {
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 800;
  color: white;
  max-width: 700px;
  margin-bottom: 16px;
}
.page-hero p {
  font-size: 1.1rem;
  color: white;
  max-width: 560px;
}

/* ─── TRUST BAR ──────────────────────────────────────────── */
.trust-bar {
  background: var(--clr-dark-3);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
  padding: 20px 0;
}
.trust-bar-inner {
  width: 100%;
  max-width: 100%;
  margin-left: 0;
  transform: none;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 20px;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 12px;
}
.trust-item-icon {
  width: 40px;
  height: 40px;
  background: var(--clr-green-glow);
  border: 1px solid var(--clr-border-2);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}
.trust-item-text .title {
  font-size: 0.88rem;
  font-weight: 700;
  color: white;
}
.trust-item-text .sub {
  font-size: 0.72rem;
  color: var(--clr-text-muted);
}
.trust-divider {
  width: 1px;
  height: 32px;
  background: var(--clr-border);
}

/* ─── SERVICE CARDS ──────────────────────────────────────── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  position: relative;
  padding: 36px 32px;
  background: var(--clr-dark-3);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  transition: var(--transition);
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--clr-green-glow) 0%, transparent 60%);
  opacity: 0;
  transition: var(--transition);
}
.service-card:hover::before { opacity: 1; }
.service-card:hover {
  border-color: var(--clr-border-2);
  transform: translateY(-6px);
  box-shadow: var(--shadow-green);
}
.service-card-num {
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 800;
  color: rgba(6, 155, 242, 0.2);
  position: absolute;
  top: 16px; right: 24px;
  line-height: 1;
  pointer-events: none;
}
.service-card-icon {
  width: 58px;
  height: 58px;
  background: var(--clr-green-glow);
  border: 1px solid var(--clr-border-2);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  margin-bottom: 24px;
  transition: var(--transition);
}
.service-card:hover .service-card-icon {
  background: var(--clr-green);
  box-shadow: var(--shadow-green);
}
.service-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--clr-green-light);
  margin-bottom: 12px;
}
.service-card p {
  font-size: 0.88rem;
  color: var(--clr-text-muted);
  line-height: 1.7;
  margin-bottom: 24px;
  position: relative;
}
.service-card-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--clr-green-light);
  transition: var(--transition);
  cursor: pointer;
  position: relative;
  z-index: 19;
}
.service-card-link:hover { gap: 14px; }
.service-card-link svg { width: 16px; height: 16px; }

/* ─── WHY CHOOSE US ──────────────────────────────────────── */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}
.feature-item {
  display: flex;
  gap: 20px;
  padding: 28px;
  background: var(--clr-dark-3);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  transition: var(--transition);
}
.feature-item:hover {
  border-color: var(--clr-border-2);
  box-shadow: 0 4px 24px var(--clr-green-glow);
}
.feature-item-icon {
  width: 52px;
  height: 52px;
  background: var(--clr-green-glow);
  border: 1px solid var(--clr-border-2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}
.feature-item h4 {
  font-size: 1.0rem;
  font-weight: 700;
  color: var(--clr-green-light);
  margin-bottom: 8px;
}
.feature-item p {
  font-size: 0.85rem;
  color: var(--clr-text-muted);
  line-height: 1.7;
}

/* ─── STATS / COUNTERS ───────────────────────────────────── */
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--clr-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.stat-block {
  padding: 40px 28px;
  background: var(--clr-dark-3);
  text-align: center;
  transition: var(--transition);
}
.stat-block:hover { background: var(--clr-dark-4); }
.stat-block .num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  color: var(--clr-green-light);
  line-height: 1;
  margin-bottom: 8px;
}
.stat-block .num .suffix { color: var(--clr-green-light); }
.stat-block .label {
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--clr-text-muted);
}

/* ─── PORTFOLIO GRID ─────────────────────────────────────── */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 260px;
  gap: 16px;
}
.portfolio-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
}
.portfolio-item.large {
  grid-column: span 2;
  grid-row: span 2;
}
.portfolio-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.portfolio-item:hover img { transform: scale(1.06); }
.portfolio-item-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(4,12,7,0.9) 0%, transparent 60%);
  opacity: 0;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
}
.portfolio-item:hover .portfolio-item-overlay { opacity: 1; }
.portfolio-item-overlay .category {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--clr-green-light);
  margin-bottom: 6px;
}
.portfolio-item-overlay h4 {
  font-size: 1.1rem;
  font-weight: 700;
  color: white;
}

/* ─── FILTER BUTTONS ─────────────────────────────────────── */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 40px;
}
.filter-btn {
  padding: 9px 22px;
  background: var(--clr-dark-3);
  border: 1px solid var(--clr-border);
  color: var(--clr-text-muted);
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}
.filter-btn.active, .filter-btn:hover {
  background: var(--clr-green);
  border-color: var(--clr-green);
  color: white;
}

/* ─── TESTIMONIALS ───────────────────────────────────────── */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.testimonial-card {
  padding: 32px;
  background: var(--clr-dark-3);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.testimonial-card::before {
  content: '"';
  position: absolute;
  top: -10px;
  right: 20px;
  font-size: 8rem;
  font-family: var(--font-display);
  color: rgba(22, 163, 74, 0.07);
  line-height: 1;
  pointer-events: none;
}
.testimonial-card:hover {
  border-color: var(--clr-border-2);
  transform: translateY(-4px);
}
.testimonial-stars {
  display: flex;
  gap: 4px;
  margin-bottom: 16px;
}
.star { color: var(--clr-gold); font-size: 0.9rem; }
.testimonial-text {
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--clr-text-muted);
  margin-bottom: 24px;
  font-style: italic;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--clr-green-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--clr-green-light);
  flex-shrink: 0;
}
.testimonial-author .name {
  font-size: 0.9rem;
  font-weight: 700;
  color: white;
}
.testimonial-author .location {
  font-size: 0.75rem;
  color: var(--clr-text-muted);
  margin-top: 2px;
}

.brands-section {
  padding: 48px 0;
  background: var(--clr-dark-2);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
  overflow: hidden;
}

.brands-track-wrap {
  overflow: hidden;
  position: relative;
}
.brands-track-wrap::before,
.brands-track-wrap::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 120px;
  z-index: 2;
}
.brands-track-wrap::before {
  left: 0;
  background: linear-gradient(to right, var(--clr-dark-2), transparent);
}
.brands-track-wrap::after {
  right: 0;
  background: linear-gradient(to left, var(--clr-dark-2), transparent);
}

.brands-track {
  display: flex;
  align-items: center;
  width: max-content;
  animation: marquee 30s linear infinite;
}
.brands-track:hover { animation-play-state: paused; }

.brand-logo {
  padding: 0 40px;
  border-right: 1px solid var(--clr-border);
  display: flex;
  align-items: center;
  justify-content: center;
}
.brand-logo img {
  height: 44px;
  width: auto;
  object-fit: contain;
  transition: filter 0.3s ease;
  display: block;
}
.brand-logo:hover img {
  filter: grayscale(0) opacity(1);
}


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

/* ─── ACCREDITATION ──────────────────────────────────────── */
.accred-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.accred-card {
  padding: 28px 20px;
  background: var(--clr-dark-3);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  text-align: center;
  transition: var(--transition);
}
.accred-card:hover {
  border-color: var(--clr-border-2);
  transform: translateY(-4px);
}
.accred-icon { font-size: 2.8rem; margin-bottom: 14px; }
.accred-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--clr-green-deep);
  margin-bottom: 6px;
}
.accred-body {
  font-size: 0.78rem;
  color: var(--clr-text-muted);
  line-height: 1.6;
}

/* ─── HOW WE SIZE SECTION ────────────────────────────────── */
.sizing-section {
  background: var(--clr-dark-2);
}
.sizing-card {
  background: var(--clr-dark-3);
  border: 1px solid var(--clr-border-2);
  border-radius: var(--radius-xl);
  padding: 48px;
  position: relative;
  overflow: hidden;
}
.sizing-card::before {
  content: '';
  position: absolute;
  top: -80px; right: -80px;
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(22,163,74,0.15) 0%, transparent 70%);
  pointer-events: none;
}
.sizing-formula {
  background: var(--clr-dark-4);
  border: 1px solid var(--clr-border-2);
  border-radius: var(--radius);
  padding: 24px 32px;
  margin: 24px 0;
  font-family: monospace;
  font-size: 0.95rem;
  line-height: 2;
  color: var(--clr-text);
}
.sizing-formula .highlight { color: var(--clr-green-light); font-weight: 700; }
.sizing-formula .gold { color: var(--clr-gold); font-weight: 700; }
.sizing-steps { display: flex; flex-direction: column; gap: 16px; }
.sizing-step {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.sizing-step-num {
  width: 32px;
  height: 32px;
  background: var(--clr-green);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  font-weight: 800;
  color: white;
  flex-shrink: 0;
  margin-top: 2px;
}
.sizing-step-text h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--clr-green-light);
  margin-bottom: 4px;
}
.sizing-step-text p {
  font-size: 0.85rem;
  color: var(--clr-text-muted);
  line-height: 1.6;
}

/* ─── CTA SECTION ────────────────────────────────────────── */
.cta-section {
  background: var(--clr-green-light);
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 10% 50%, rgba(22, 163, 74, 0.25) 0%, transparent 60%),
    radial-gradient(ellipse at 90% 50%, rgba(245, 158, 11, 0.1) 0%, transparent 50%);
}
.cta-section .container { position: relative; z-index: 1; }
.cta-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 40px;
}
.cta-inner h2 {
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  font-weight: 800;
  color: white;
  margin-bottom: 12px;
}
.cta-inner p {
  font-size: 1rem;
  color: rgba(255,255,255,0.7);
}
.cta-actions { display: flex; flex-direction: column; gap: 12px; flex-shrink: 0; }

/* ─── CONTACT FORM ───────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: start;
}
.contact-info-block { display: flex; flex-direction: column; gap: 32px; }
.contact-detail {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.contact-detail-icon {
  width: 48px;
  height: 48px;
  background: var(--clr-green-glow);
  border: 1px solid var(--clr-border-2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}
.contact-detail h4 {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--clr-text-muted);
  margin-bottom: 4px;
}
.contact-detail p, .contact-detail a {
  font-size: 0.95rem;
  color: var(--clr-text);
  transition: var(--transition);
}
.contact-detail a:hover { color: var(--clr-green-light); }
.contact-form-wrap {
  background: var(--clr-dark-3);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  padding: 40px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--clr-text-muted);
  margin-bottom: 8px;
  letter-spacing: 0.5px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 13px 16px;
  background: var(--clr-dark-4);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  color: var(--clr-text);
  font-size: 0.92rem;
  transition: var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--clr-green);
  box-shadow: 0 0 0 3px var(--clr-green-glow);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-group select option { background: var(--clr-dark-3); }
.map-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 320px;
  border: 1px solid var(--clr-border);
  margin-top: 32px;
}
.map-wrap iframe { width: 100%; height: 100%; }

/* ─── BLOG ───────────────────────────────────────────────── */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.blog-card {
  background: var(--clr-dark-3);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.blog-card:hover {
  border-color: var(--clr-border-2);
  transform: translateY(-6px);
  box-shadow: var(--shadow-green);
}
.blog-card-img {
  position: relative;
  height: 220px;
  overflow: hidden;
}
.blog-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.blog-card:hover .blog-card-img img { transform: scale(1.05); }
.blog-card-tag {
  position: absolute;
  top: 16px; left: 16px;
  padding: 5px 14px;
  background: var(--clr-green);
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  border-radius: 50px;
}
.blog-card-body { padding: 28px; flex: 1; display: flex; flex-direction: column; }
.blog-card-meta {
  display: flex;
  gap: 12px;
  font-size: 0.75rem;
  color: var(--clr-text-muted);
  margin-bottom: 12px;
  align-items: center;
}
.blog-card-meta .dot { width: 3px; height: 3px; background: var(--clr-text-muted); border-radius: 50%; }
.blog-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--clr-green-light);
  margin-bottom: 10px;
  line-height: 1.4;
  transition: var(--transition);
}
.blog-card:hover h3 { color: var(--clr-green-light); }
.blog-card p {
  font-size: 0.85rem;
  color: var(--clr-text-muted);
  line-height: 1.7;
  flex: 1;
  margin-bottom: 20px;
}
.blog-card-read {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--clr-green-light);
  transition: var(--transition);
}
.blog-card-read:hover { gap: 14px; }

/* Blog Post Single */
.blog-post-content {
  max-width: 760px;
  margin: 0 auto;
}
.blog-post-content h2 {
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--clr-green-light);
  margin: 40px 0 16px;
}
.blog-post-content h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--clr-green-light);
  margin: 30px 0 12px;
}
.blog-post-content p {
  font-size: 1.0rem;
  color: var(--clr-text-muted);
  line-height: 1.85;
  margin-bottom: 20px;
}
.blog-post-content ul, .blog-post-content ol {
  padding-left: 24px;
  margin-bottom: 20px;
}
.blog-post-content li {
  font-size: 0.97rem;
  color: var(--clr-text-muted);
  line-height: 1.8;
  margin-bottom: 8px;
}
.blog-post-content ul li::marker { color: var(--clr-green); }
.blog-post-content .formula-box {
  background: var(--clr-dark-4);
  border: 1px solid var(--clr-border-2);
  border-left: 4px solid var(--clr-green);
  border-radius: var(--radius);
  padding: 24px 28px;
  margin: 24px 0;
  font-family: monospace;
  font-size: 0.95rem;
  line-height: 2;
}
.blog-post-content .highlight-box {
  background: var(--clr-green-glow);
  border: 1px solid var(--clr-border-2);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin: 24px 0;
}
.blog-post-content .highlight-box p { color: var(--clr-text); margin: 0; }

/* ─── PROCESS STEPS ──────────────────────────────────────── */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}
.process-steps::before {
  content: '';
  position: absolute;
  top: 36px;
  left: calc(12.5%);
  right: calc(12.5%);
  height: 1px;
  background: linear-gradient(to right, transparent, var(--clr-border-2) 10%, var(--clr-border-2) 90%, transparent);
}
.process-step {
  padding: 0 16px;
  text-align: center;
  position: relative;
}
.process-step-num {
  width: 72px;
  height: 72px;
  background: var(--clr-dark-3);
  border: 2px solid var(--clr-border-2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--clr-green-light);
  margin: 0 auto 20px;
  position: relative;
  z-index: 1;
  background: var(--clr-dark-2);
}
.process-step h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--clr-green-light);
  margin-bottom: 8px;
}
.process-step p {
  font-size: 0.82rem;
  color: var(--clr-text-muted);
  line-height: 1.65;
}

/* ─── BENEFITS LIST ──────────────────────────────────────── */
.benefits-list { display: flex; flex-direction: column; gap: 12px; }
.benefit-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 20px;
  background: var(--clr-dark-3);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  transition: var(--transition);
}
.benefit-item:hover { border-color: var(--clr-border-2); }
.benefit-check {
  width: 28px;
  height: 28px;
  background: var(--clr-green);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 0.75rem;
  color: white;
}
.benefit-item span {
  font-size: 0.92rem;
  color: var(--clr-text);
  font-weight: 500;
}

/* ─── TWO COLUMN LAYOUT ──────────────────────────────────── */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.two-col.reversed .col-img { order: -1; }
.col-img {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
}
.col-img img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  border-radius: var(--radius);
}
.col-img-badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: var(--clr-dark-3);
  border: 1px solid var(--clr-border-2);
  border-radius: var(--radius);
  padding: 16px 20px;
  backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  gap: 12px;
}
.col-img-badge .icon { font-size: 1.8rem; }
.col-img-badge .text .val {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--clr-gold);
}
.col-img-badge .text .sub {
  font-size: 0.72rem;
  color: var(--clr-text-muted);
  display: block;
}

/* ─── WHY CHOOSE US GRID ────────────────────────────────────── */
.why-us-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

/* ─── SIZING CONTENT GRID ───────────────────────────────────── */
.sizing-content-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

/* ─── FEATURE TWO COLUMN ────────────────────────────────────── */
.feature-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

/* ─── CALCULATOR GRID ───────────────────────────────────────── */
.calculator-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

/* ─── FEATURED BLOG GRID ────────────────────────────────────── */
.featured-blog-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 48px;
  align-items: center;
  margin-bottom: 60px;
  background: var(--clr-dark-3);
  border: 1px solid var(--clr-border-2);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

/* ─── SERVICE INTRO GRID ────────────────────────────────────── */
.service-intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

/* ─── FEATURED PROJECT GRID ────────────────────────────────────── */
.featured-project-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

/* ─── FAQ GRID ──────────────────────────────────────────────────── */
.faq-content-grid {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* ─── MISSION/VISION GRID ──────────────────────────────────────────────────── */
.mission-vision-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-bottom: 48px;
}
@media (max-width: 768px) {
  .mission-vision-grid { grid-template-columns: 1fr; gap: 24px; }
}
@media (max-width: 640px) {
  .mission-vision-grid { gap: 16px; }
}
@media (max-width: 480px) {
  .mission-vision-grid { gap: 12px; }
}

/* ─── STATS GRID ──────────────────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
@media (max-width: 768px) {
  .stats-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .stats-grid { gap: 12px; }
}
@media (max-width: 480px) {
  .stats-grid { gap: 8px; }
}

/* ─── FOOTER ─────────────────────────────────────────────── */
.footer {
  background: var(--clr-dark-2);
  border-top: 1px solid var(--clr-border);
  padding: 80px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  margin-bottom: 60px;
}
.footer-brand p {
  font-size: 0.88rem;
  color: var(--clr-text-muted);
  line-height: 1.75;
  margin: 16px 0 24px;
  max-width: 280px;
}
.footer-social { display: flex; gap: 10px; }
.social-btn {
  width: 40px;
  height: 40px;
  background: var(--clr-dark-3);
  border: 1px solid var(--clr-border);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  transition: var(--transition);
  color: var(--clr-text-muted);
  text-decoration: none;
}
.social-btn:hover {
  background: var(--clr-green);
  border-color: var(--clr-green);
  color: white;
  transform: translateY(-3px);
}
.footer-col h4 {
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--clr-green-light);
  margin-bottom: 20px;
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  font-size: 0.88rem;
  color: var(--clr-text-muted);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 8px;
}
.footer-links a:hover { color: var(--clr-green-light); padding-left: 4px; }
.footer-contact-item {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
  align-items: flex-start;
}
.footer-contact-item .icon { font-size: 1.1rem; flex-shrink: 0; margin-top: 2px; }
.footer-contact-item p {
  font-size: 0.85rem;
  color: var(--clr-text-muted);
  line-height: 1.55;
}
.footer-contact-item a { color: var(--clr-text-muted); transition: var(--transition); }
.footer-contact-item a:hover { color: var(--clr-green-light); }
.footer-bottom {
  border-top: 1px solid var(--clr-border);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom p {
  font-size: 0.8rem;
  color: var(--clr-text-muted);
}
.footer-bottom a { color: var(--clr-green-light); }
.footer-cert { display: flex; gap: 12px; align-items: center; }
.cert-badge {
  padding: 5px 12px;
  background: var(--clr-dark-3);
  border: 1px solid var(--clr-border-2);
  border-radius: 50px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--clr-green-light);
}

/* ─── FLOATING ACTION BUTTONS ────────────────────────────── */
.float-buttons {
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.float-btn {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  position: relative;
}
.float-btn svg {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}
.float-btn:hover {
  transform: scale(1.12);
}

/* Tooltip label */
.float-btn::before {
  content: attr(aria-label);
  position: absolute;
  right: calc(100% + 12px);
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0,0,0,0.75);
  color: white;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  white-space: nowrap;
  padding: 5px 10px;
  border-radius: 6px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
  backdrop-filter: blur(6px);
}
.float-btn:hover::before {
  opacity: 1;
}

/* Call — blue */
.float-call {
  background: #0284c7;
  box-shadow: 0 6px 20px rgba(2, 132, 199, 0.45);
  color: white;
}
.float-call:hover {
  box-shadow: 0 10px 28px rgba(2, 132, 199, 0.6);
}

/* WhatsApp — green */
.float-whatsapp {
  background: #25D366;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.45);
  fill: white;
  animation: waPulse 3s ease-in-out infinite;
}
.float-whatsapp svg { fill: white; }
.float-whatsapp:hover {
  box-shadow: 0 10px 28px rgba(37, 211, 102, 0.6);
  animation: none;
}

/* Email — gold/amber */
.float-email {
  background: #f59e0b;
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.45);
  color: white;
}
.float-email svg { stroke: white; }
.float-email:hover {
  box-shadow: 0 10px 28px rgba(245, 158, 11, 0.6);
}

@keyframes waPulse {
  0%, 100% { box-shadow: 0 6px 20px rgba(37,211,102,0.45); }
  50%       { box-shadow: 0 6px 32px rgba(37,211,102,0.75); }
}

@media (max-width: 480px) {
  .float-buttons { bottom: 26px; right: 30px; }
  .float-btn { width: 48px; height: 48px; }
  .float-btn svg { width: 19px; height: 19px; }
  .float-btn::before { display: none; }
}

/* ─── BACK TO TOP ────────────────────────────────────────── */
.back-to-top {
  position: fixed;
  bottom: 32px;
  left: 32px;
  z-index: 999;
  width: 44px;
  height: 44px;
  background: var(--clr-dark-3);
  border: 1px solid var(--clr-border);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--clr-text-muted);
  transition: var(--transition);
  opacity: 0;
  pointer-events: none;
  cursor: pointer;
}
.back-to-top.visible {
  opacity: 1;
  pointer-events: all;
}
.back-to-top:hover {
  background: var(--clr-green);
  border-color: var(--clr-green);
  color: white;
  transform: translateY(-3px);
}

/* ─── ANIMATION CLASSES ──────────────────────────────────── */
.fade-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-in {
  opacity: 0;
  transition: opacity 0.7s ease;
}
.fade-in.visible { opacity: 1; }
.slide-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.slide-left.visible { opacity: 1; transform: translateX(0); }
.slide-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.slide-right.visible { opacity: 1; transform: translateX(0); }
.delay-1 { transition-delay: 0.1s !important; }
.delay-2 { transition-delay: 0.2s !important; }
.delay-3 { transition-delay: 0.3s !important; }
.delay-4 { transition-delay: 0.4s !important; }
.delay-5 { transition-delay: 0.5s !important; }
.delay-6 { transition-delay: 0.6s !important; }

/* ─── UTILS ──────────────────────────────────────────────── */
.text-center { text-align: center; }
.text-green { color: var(--clr-green-light); }
.text-gold { color: var(--clr-gold); }
.text-muted { color: var(--clr-text-muted); }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }
.mb-8 { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.mb-48 { margin-bottom: 48px; }
.gap-16 { gap: 16px; }
.d-flex { display: flex; }
.align-center { align-items: center; }
.flex-wrap { flex-wrap: wrap; }

/* ─── ALERT / NOTICE BANNER ──────────────────────────────── */
.notice-banner {
  background: linear-gradient(to right, var(--clr-green-glow), transparent);
  border: 1px solid var(--clr-green);
  border-radius: var(--radius);
  padding: 16px 24px;
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 32px;
}
.notice-banner .icon { font-size: 1.4rem; flex-shrink: 0; }
.notice-banner p { font-size: 0.9rem; color: var(--clr-green-light); }

/* ─── SERVICE DETAIL PAGE ────────────────────────────────── */
.service-intro-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 64px;
  align-items: start;
}
.service-features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.service-feature-card {
  padding: 24px;
  background: var(--clr-dark-3);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  transition: var(--transition);
}
.service-feature-card:hover { border-color: var(--clr-border-2); }
.service-feature-card .icon { font-size: 2rem; margin-bottom: 12px; }
.service-feature-card h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--clr-green-deep);
  margin-bottom: 6px;
}
.service-feature-card p {
  font-size: 0.82rem;
  color: var(--clr-text-muted);
  line-height: 1.65;
}

/* ─── ABOUT PAGE ─────────────────────────────────────────── */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.value-card {
  padding: 36px 28px;
  background: var(--clr-dark-3);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  text-align: center;
  transition: var(--transition);
}
.value-card:hover { border-color: var(--clr-border-2); transform: translateY(-4px); }
.value-card .icon { font-size: 3rem; margin-bottom: 16px; }
.value-card h3 { font-size: 1.1rem; font-weight: 700; color: var(--clr-green-deep); margin-bottom: 10px; }
.value-card p { font-size: 0.85rem; color: var(--clr-text-muted); line-height: 1.7; }

/* ─── RESPONSIVE ─────────────────────────────────────────── */
@media (max-width: 1100px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .process-steps { grid-template-columns: repeat(2, 1fr); gap: 40px; }
  .process-steps::before { display: none; }
  .stats-row { grid-template-columns: repeat(2, 1fr); }
  .accred-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .two-col { grid-template-columns: 1fr; gap: 40px; }
  .two-col.reversed .col-img { order: 0; }
  .contact-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-grid { grid-template-columns: 1fr; }
  .service-intro-grid { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .portfolio-item.large { grid-column: span 2; grid-row: span 1; }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .cta-inner { grid-template-columns: 1fr; text-align: center; }
  .cta-actions { flex-direction: row; justify-content: center; }
}

/* ────────────────────── TABLETS (768px and below) ────────────────────── */
@media (max-width: 768px) {
  :root { --nav-h: 68px; }
  
  /* Spacing */
  .section-pad { padding: 60px 0; }
  .section-pad-sm { padding: 40px 0; }
  .section-pad-lg { padding: 80px 0; }
  .container { padding: 0 16px; }
  
  /* Navigation */
  .nav-links, .nav-cta .btn, .nav-phone { display: none; }
  .nav-toggle, .nav-mobile { display: flex; }
  .nav-toggle { z-index: 1001; }
  .footer-logo { margin-bottom: 20px; }
  
  /* Grids */
  .services-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; grid-auto-rows: 220px; }
  .portfolio-item.large { grid-column: span 1; }
  .stats-row { grid-template-columns: 1fr 1fr; }
  .accred-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-grid { grid-template-columns: 1fr; }
  .trust-bar-inner { justify-content: flex-start; flex-wrap: wrap; width: 100%; padding: 0 16px; }
  .trust-bar-inner .trust-item { flex: 1 1 100%; }
  .trust-divider { display: none; }
  .process-steps { grid-template-columns: repeat(2, 1fr); gap: 40px; }
  .process-steps::before { display: none; }
  .values-grid { grid-template-columns: 1fr; }
  .service-features-grid { grid-template-columns: 1fr; }
  
  /* Hero */
  .hero { min-height: auto; padding: var(--nav-h) 0 60px; }
  .hero-content { padding-top: 20px; }
  .hero h1 { font-size: clamp(1.8rem, 6vw, 2.8rem); margin-bottom: 16px; }
  .hero-desc { font-size: 1.25rem; margin-bottom: 32px; }
  .hero-actions { flex-direction: column; gap: 12px; margin-bottom: 40px; }
  .hero-actions .btn { width: 100%; max-width: 100%; }
  .hero-stats { flex-direction: column; gap: 24px; padding: 0 16px; width: 100%; }
  .hero-stat .num { font-size: 1.8rem; }
  .hero-scroll { display: none; }
  
  /* Page Hero */
  .page-hero { padding: 110px 0 70px; }
  .page-hero h1 { font-size: clamp(1.6rem, 5vw, 2.4rem); }
  .page-hero p { font-size: 0.95rem; }
  
  /* Typography */
  .section-title { font-size: clamp(1.6rem, 4vw, 2.4rem); }
  .section-subtitle { font-size: 0.95rem; }
  
  /* Buttons */
  .btn { padding: 12px 24px; font-size: 0.9rem; }
  .btn-lg { padding: 14px 28px; font-size: 1rem; }
  .btn-sm { padding: 10px 18px; font-size: 0.8rem; }
  
  /* Forms */
  .form-row { grid-template-columns: 1fr; gap: 12px; }
  .form-group { margin-bottom: 16px; }
  .form-group label { font-size: 0.78rem; }
  .form-group input,
  .form-group textarea,
  .form-group select { padding: 11px 14px; font-size: 16px; /* Prevents mobile zoom */ }
  .contact-form-wrap { padding: 28px; }
  .map-wrap { height: 280px; margin-top: 24px; }
  
  /* CTA Section */
  .cta-inner { gap: 24px; }
  .cta-inner h2 { font-size: clamp(1.6rem, 4vw, 2.2rem); }
  .cta-inner p { font-size: 0.95rem; }
  .cta-actions { flex-direction: column; gap: 12px; }
  
  /* Sizing Section */
  .sizing-card { padding: 28px 20px; }
  .sizing-formula { padding: 16px 20px; font-size: 0.82rem; }
  .sizing-step-num { width: 28px; height: 28px; font-size: 0.7rem; }
  
  /* Footer */
  .footer { padding: 60px 0 24px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-brand p { max-width: 100%; }
  .footer-bottom { flex-direction: column; gap: 16px; }
  
  /* Trust Bar */
  .trust-bar { padding: 16px 0; }
  .trust-bar-inner { flex-direction: column; gap: 16px; }
  .trust-item { gap: 10px; }
  .trust-item-text .title { font-size: 0.8rem; }
  .trust-item-text .sub { font-size: 0.65rem; }
  
  /* Floats */
  .wa-float { bottom: 30px; right: 30px; }
  .back-to-top { bottom: 20px; left: 20px; width: 40px; height: 40px; font-size: 18px; }
  
  /* Blog */
  .blog-card-img { height: 180px; }
  
  /* Two Column */
  .two-col { gap: 32px; }
  .col-img img { height: 300px; }
  
  /* Service Cards */
  .service-card { padding: 28px 24px; }
  .service-card-icon { width: 48px; height: 48px; font-size: 20px; }
  
  /* Why Us Grid, Two Col, and Content Grids */
  .why-us-grid { grid-template-columns: 1fr; gap: 32px; }
  .two-col { grid-template-columns: 1fr; gap: 40px; }
  .sizing-content-grid { grid-template-columns: 1fr; gap: 32px; }
  .feature-two-col { grid-template-columns: 1fr; gap: 40px; }
  .calculator-grid { grid-template-columns: 1fr; gap: 40px; }
  .featured-blog-grid { grid-template-columns: 1fr; gap: 24px; }
  .service-intro-grid { grid-template-columns: 1fr; gap: 32px; }
  .featured-project-grid { grid-template-columns: 1fr; gap: 32px; }
}

/* ────────────────────── MOBILE (640px and below) ────────────────────── */
@media (max-width: 640px) {
  .container { padding: 0 14px; }
  .section-pad { padding: 50px 0; }
  .section-pad-lg { padding: 70px 0; }
  
  .section-title { font-size: clamp(1.4rem, 5.5vw, 2.2rem); margin-bottom: 16px; }
  .section-subtitle { font-size: 0.9rem; }
  .section-eyebrow { font-size: 11px; gap: 8px; margin-bottom: 12px; }
  .section-header { margin-bottom: 40px; }
  
  .hero { padding: var(--nav-h) 0 50px; }
  .hero h1 { font-size: clamp(1.5rem, 6vw, 2.4rem); margin-bottom: 12px; line-height: 1.2; }
  .hero-desc { font-size: 1.25rem; margin-bottom: 24px; line-height: 1.6; }
  
  .btn { padding: 11px 20px; font-size: 0.85rem; border-radius: 8px; }
  .btn-lg { padding: 13px 24px; }
  .btn-sm { padding: 9px 16px; font-size: 0.75rem; }
  
  .page-hero { padding: 90px 0 60px; }
  .page-hero h1 { font-size: clamp(1.4rem, 5vw, 2rem); margin-bottom: 12px; }
  
  .stats-row { grid-template-columns: 1fr; gap: 0; }
  .stat-block { padding: 28px 20px; }
  .stat-block .num { font-size: 2rem; }
  
  .accred-grid { grid-template-columns: 1fr; }
  .accred-card { padding: 20px 16px; }
  .accred-icon { font-size: 2.2rem; }
  
  .feature-item { gap: 12px; padding: 20px; }
  .feature-item-icon { width: 40px; height: 40px; font-size: 18px; }
  
  .service-card { padding: 24px 20px; margin-bottom: 0; }
  .service-card-num { font-size: 2.5rem; top: 8px; right: 16px; }
  .service-card-icon { width: 40px; height: 40px; font-size: 18px; margin-bottom: 16px; }
  .service-card h3 { font-size: 1.05rem; }
  .service-card p { font-size: 0.8rem; }
  
  .testimonial-card { padding: 24px; }
  .testimonial-text { font-size: 0.85rem; margin-bottom: 16px; }
  .testimonial-avatar { width: 36px; height: 36px; font-size: 0.8rem; }
  .testimonial-author .name { font-size: 0.8rem; }
  
  .blog-card { border-radius: 8px; }
  .blog-card-img { height: 160px; }
  .blog-card-body { padding: 20px; }
  .blog-card h3 { font-size: 0.95rem; }
  .blog-card p { font-size: 0.8rem; }
  
  .contact-detail { gap: 12px; }
  .contact-detail-icon { width: 40px; height: 40px; font-size: 18px; }
  .contact-detail h4 { font-size: 0.75rem; }
  .contact-detail p { font-size: 0.9rem; }
  
  .form-group { margin-bottom: 14px; }
  .form-group input, .form-group textarea, .form-group select { padding: 10px 12px; font-size: 16px; }
  .contact-form-wrap { padding: 20px; }
  .map-wrap { height: 240px; margin-top: 16px; }
  
  .benefit-item { gap: 10px; padding: 10px 14px; }
  .benefit-check { width: 24px; height: 24px; font-size: 0.65rem; }
  .benefit-item span { font-size: 0.88rem; }
  
  .footer { padding: 50px 0 20px; }
  .footer-grid { gap: 24px; }
  .footer-col h4 { font-size: 0.78rem; margin-bottom: 14px; }
  .footer-links a { font-size: 0.82rem; gap: 6px; }
  .footer-contact-item { gap: 10px; margin-bottom: 12px; }
  .footer-contact-item p { font-size: 0.8rem; }
  .footer-bottom { padding-top: 16px; }
  .footer-bottom p { font-size: 0.7rem; }
  
  .cta-inner h2 { font-size: clamp(1.4rem, 4vw, 2rem); margin-bottom: 8px; }
  .cta-inner p { font-size: 0.9rem; }
  .cta-actions { gap: 10px; }
  
  .va-float { bottom: 16px; right: 16px; }
  .wa-btn { width: 52px; height: 52px; }
  .wa-btn svg { width: 24px; height: 24px; }
  .back-to-top { bottom: 16px; left: 16px; width: 36px; height: 36px; font-size: 16px; }
  
  .process-step { padding: 0 12px; }
  .process-step-num { width: 56px; height: 56px; font-size: 1.1rem; }
  .process-step h4 { font-size: 0.85rem; }
  .process-step p { font-size: 0.75rem; }
  
  .sizing-card { padding: 20px 16px; border-radius: 12px; }
  .sizing-card::before { display: none; }
  .sizing-formula { padding: 12px 14px; margin: 16px 0; font-size: 0.75rem; }
  .sizing-step-num { width: 26px; height: 26px; font-size: 0.65rem; }
  .sizing-step-text h4 { font-size: 0.88rem; }
  .sizing-step-text p { font-size: 0.78rem; }
  
  /* Two column definition + responsive stacking */
  .two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
  }
  .two-col-small {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
  }
  @media (max-width: 768px) {
    .two-col,
    .two-col-small {
      grid-template-columns: 1fr;
      gap: 24px;
    }
  }
  .col-img img { height: 240px; }
  .col-img-badge { bottom: 16px; left: 16px; padding: 12px 16px; }
  .col-img-badge .icon { font-size: 1.4rem; }
  .col-img-badge .text .val { font-size: 1.1rem; }
  .col-img-badge .text .sub { font-size: 0.65rem; }
  
  /* Why Us Grid & Content Grids */
  .why-us-grid { grid-template-columns: 1fr; gap: 24px; }
  .sizing-content-grid { grid-template-columns: 1fr; gap: 24px; }
  .feature-two-col { grid-template-columns: 1fr; gap: 24px; }
  .calculator-grid { grid-template-columns: 1fr; gap: 24px; }
  .featured-blog-grid { grid-template-columns: 1fr; gap: 0; }
  .featured-blog-grid > div:first-child { max-height: 300px; }
  .service-intro-grid { grid-template-columns: 1fr; gap: 24px; }
  .featured-project-grid { grid-template-columns: 1fr; gap: 24px; }
}

/* ────────────────────── SMALL MOBILE (480px and below) ────────────────────── */
@media (max-width: 480px) {
  :root { --nav-h: 60px; }
  
  .container { padding: 0 12px; }
  .section-pad { padding: 40px 0; }
  .section-pad-sm { padding: 30px 0; }
  .section-pad-lg { padding: 50px 0; }
  
  .section-title { font-size: clamp(1.2rem, 6vw, 2rem); }
  .section-subtitle { font-size: 0.85rem; }
  .section-eyebrow { font-size: 10px; gap: 6px; margin-bottom: 10px; }
  
  .hero { padding: var(--nav-h) 0 40px; }
  .hero h1 { font-size: clamp(1.3rem, 7vw, 2rem); margin-bottom: 10px; }
  .hero-desc { font-size: 1rem; margin-bottom: 20px; }
  .hero-actions { flex-direction: column; gap: 10px; margin-bottom: 30px; }
  .hero-stats { flex-direction: column; gap: 16px; padding: 0 12px; }
  .hero-stat .num { font-size: 1.5rem; }
  .hero-stat .label { font-size: 0.7rem; }
  
  .btn { padding: 10px 18px; font-size: 0.8rem; gap: 6px; min-height: 44px; display: inline-flex; align-items: center; justify-content: center; }
  .btn svg { width: 16px; height: 16px; }
  .btn-lg { padding: 12px 20px; font-size: 0.95rem; }
  .btn-sm { padding: 8px 14px; font-size: 0.75rem; }
  
  .page-hero { padding: 80px 0 50px; }
  .page-hero h1 { font-size: clamp(1.2rem, 6vw, 1.8rem); }
  .page-hero p { font-size: 0.9rem; }
  
  .breadcrumb { font-size: 0.75rem; margin-bottom: 16px; }
  
  /* Grids */
  .stats-row { grid-template-columns: 1fr; }
  .stat-block { padding: 20px 16px; }
  .stat-block .num { font-size: 1.6rem; margin-bottom: 6px; }
  .stat-block .label { font-size: 0.75rem; }
  
  .accred-grid { grid-template-columns: 1fr; }
  .accred-card { padding: 16px 12px; }
  .accred-icon { font-size: 2rem; margin-bottom: 10px; }
  .accred-title { font-size: 0.85rem; }
  .accred-body { font-size: 0.72rem; }
  
  .feature-item { gap: 10px; padding: 16px; }
  .feature-item-icon { width: 36px; height: 36px; font-size: 16px; }
  .feature-item h4 { font-size: 0.9rem; }
  .feature-item p { font-size: 0.75rem; }
  
  .service-card { padding: 20px 16px; }
  .service-card-num { font-size: 2rem; top: 4px; right: 12px; }
  .service-card-icon { width: 36px; height: 36px; font-size: 16px; margin-bottom: 12px; }
  .service-card h3 { font-size: 1rem; margin-bottom: 8px; }
  .service-card p { font-size: 0.75rem; margin-bottom: 16px; }
  
  .testimonial-card { padding: 20px; }
  .testimonial-text { font-size: 0.8rem; margin-bottom: 12px; }
  .testimonial-avatar { width: 32px; height: 32px; font-size: 0.7rem; }
  .testimonial-author .name { font-size: 0.75rem; }
  .testimonial-author .location { font-size: 0.65rem; }
  
  .blog-card { border-radius: 6px; }
  .blog-card-img { height: 140px; }
  .blog-card-body { padding: 16px; }
  .blog-card h3 { font-size: 0.9rem; margin-bottom: 8px; }
  .blog-card p { font-size: 0.75rem; margin-bottom: 12px; }
  
  .contact-detail { gap: 10px; }
  .contact-detail-icon { width: 36px; height: 36px; font-size: 16px; }
  .contact-detail h4 { font-size: 0.7rem; margin-bottom: 2px; }
  .contact-detail p { font-size: 0.85rem; }
  
  .form-group { margin-bottom: 12px; }
  .form-group label { font-size: 0.75rem; margin-bottom: 6px; }
  .form-group input, .form-group textarea, .form-group select { padding: 9px 11px; font-size: 16px; }
  .form-group textarea { min-height: 100px; }
  .contact-form-wrap { padding: 16px; }
  .map-wrap { height: 200px; margin-top: 12px; }
  
  .benefit-item { gap: 8px; padding: 8px 12px; }
  .benefit-check { width: 22px; height: 22px; font-size: 0.6rem; }
  .benefit-item span { font-size: 0.8rem; }
  
  .footer { padding: 40px 0 16px; }
  .footer-grid { gap: 20px; }
  .footer-brand p { font-size: 0.8rem; margin: 12px 0 16px; }
  .footer-col h4 { font-size: 0.75rem; margin-bottom: 12px; }
  .footer-links a { font-size: 0.78rem; }
  .footer-contact-item { gap: 8px; margin-bottom: 10px; }
  .footer-contact-item .icon { font-size: 1rem; }
  .footer-contact-item p { font-size: 0.75rem; }
  .footer-bottom { padding-top: 12px; }
  .footer-bottom p { font-size: 0.65rem; }
  .footer-cert { flex-wrap: wrap; gap: 6px; }
  .cert-badge { padding: 4px 10px; font-size: 0.65rem; }
  
  .cta-inner h2 { font-size: clamp(1.2rem, 5vw, 1.8rem); margin-bottom: 6px; }
  .cta-inner p { font-size: 0.85rem; }
  .cta-actions { gap: 8px; }
  
  .wa-float { bottom: 22px; right: 22px; gap: 6px; }
  .wa-bubble { padding: 10px 12px; font-size: 0.75rem; }
  .wa-btn { width: 48px; height: 48px; }
  .wa-btn svg { width: 20px; height: 20px; }
  .back-to-top { bottom: 12px; left: 12px; width: 32px; height: 32px; font-size: 14px; }
  
  .process-steps { grid-template-columns: 1fr; gap: 20px; }
  .process-step { padding: 0; }
  .process-step-num { width: 48px; height: 48px; font-size: 0.95rem; margin: 0 auto 12px; }
  .process-step h4 { font-size: 0.8rem; }
  .process-step p { font-size: 0.7rem; }
  
  .sizing-card { padding: 16px 12px; border-radius: 8px; }
  .sizing-formula { padding: 10px 12px; font-size: 0.7rem; line-height: 1.6; }
  .sizing-step { gap: 12px; }
  .sizing-step-num { width: 24px; height: 24px; font-size: 0.6rem; }
  .sizing-step-text h4 { font-size: 0.8rem; }
  .sizing-step-text p { font-size: 0.7rem; }
  
  .col-img img { height: 200px; }
  .col-img-badge { bottom: 12px; left: 12px; padding: 10px 12px; }
  .col-img-badge .icon { font-size: 1.2rem; }
  .col-img-badge .text .val { font-size: 0.95rem; }
  .col-img-badge .text .sub { font-size: 0.6rem; }
  
  .nav-mobile-link { padding: 12px 12px; font-size: 1rem; }
  .nav-mobile-sub { padding-left: 20px; }
  .nav-mobile-sub a { padding: 8px 10px; font-size: 0.85rem; }
  .nav-mobile-cta { gap: 10px; }
  
  .trust-bar { padding: 12px 0; }
  .trust-item { gap: 8px; }
  .trust-item-icon { width: 36px; height: 36px; font-size: 16px; }
  .trust-item-text .title { font-size: 0.75rem; }
  .trust-item-text .sub { font-size: 0.6rem; }
  
  /* Why Us Grid & Two Col */
  .why-us-grid { grid-template-columns: 1fr; gap: 40px; }
  .two-col { grid-template-columns: 1fr; gap: 40px; }
  .sizing-content-grid { grid-template-columns: 1fr; gap: 20px; }
  .feature-two-col { grid-template-columns: 1fr; gap: 20px; }
  .calculator-grid { grid-template-columns: 1fr; gap: 20px; }
  .featured-blog-grid { grid-template-columns: 1fr; gap: 0; }
  .featured-blog-grid > div:first-child { max-height: 250px; }
  .service-intro-grid { grid-template-columns: 1fr; gap: 20px; }
  .featured-project-grid { grid-template-columns: 1fr; gap: 20px; }
}


/* ─── ACCREDITATIONS ────────────────────────────────────── */
.accred-logos-section {
  padding: 100px 48px;
  background:
    linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)),
    url('images/solar-form-bg.jpeg')
    center / cover no-repeat;
}

.accred-logos-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 16px;
  max-width: 1280px;
  margin: 0 auto;
}

.accred-logo-card {
  background: #ffffff;
  border-radius: 12px;
  padding: 24px 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.accred-logo-card img {
  width: 100%;
  max-width: 120px;
  height: 70px;
  object-fit: contain;
  display: block;
}

/* ── Responsive ── */
@media (max-width: 1100px) {
  .accred-logos-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 640px) {
  .accred-logos-section { padding: 60px 20px; }
  .accred-logos-grid { 
    grid-template-columns: repeat(2, 1fr);
   }

    .accred-logo-card:last-child {
    grid-column: 1 / -1;
     }
}


#testimonials{
  background: url('images/solar-form-bg.jpeg') center / cover no-repeat;
  background-attachment: fixed;
}

/* ─── UNIVERSAL QUOTE FORM SECTION ──────────────────────── */
.quote-section {
  padding: 100px 48px;
  background: url('images/solar-form-bg.jpeg') center / cover no-repeat;
  background-attachment: fixed;
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
  position: relative;
  overflow: hidden;
}

.quote-section-inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
  max-width: 1280px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

/* ── Left text column ── */
.quote-text p {
  color: white;
  font-size: 0.95rem;
  line-height: 1.8;
  margin-top: 16px;
  margin-bottom: 36px;
  max-width: 380px;
  text-shadow: 0 1px 4px rgba(0,0,0,0.6);
}

.quote-contact-links {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.quote-contact-links a {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 18px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius);
  text-decoration: none;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: var(--transition);
}

.quote-contact-links a:hover {
  background: rgba(255,255,255,0.2);
  border-color: rgba(255,255,255,0.35);
  transform: translateX(4px);
}

.quote-contact-links a span {
  font-size: 1.4rem;
  flex-shrink: 0;
}

.quote-contact-links a strong {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  color: white;
  margin-bottom: 2px;
}

.quote-contact-links a small {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.7);
}

/* ── Right form card ── */
.quote-form-wrap {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--radius-xl);
  padding: 44px 40px;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 24px 64px rgba(0,0,0,0.3);
}

.quote-submit {
  width: 100%;
  justify-content: center;
  margin-top: 4px;
}

.quote-disclaimer {
  text-align: center;
  font-size: 0.75rem;
  color: rgba(255,255,255,0.5);
  margin-top: 14px;
  line-height: 1.6;
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .quote-section {
    padding: 70px 24px;
    background-attachment: scroll;
  }
  .quote-section-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .quote-text p {
    max-width: 100%;
  }
}

@media (max-width: 640px) {
  .quote-section { padding: 60px 20px; }
  .quote-form-wrap { padding: 28px 20px; }
}

/* ─── SOLAR KNOWLEDGE SECTION ────────────────────────────── */
.solar-knowledge-section {
  padding: 120px 48px;
  background:
    url('images/residential-solar-installation.avif')
    center / cover no-repeat;
  background-attachment: fixed;
  position: relative;
}
.solar-knowledge-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(4, 12, 7, 0.82);
}

.solar-knowledge-inner {
  position: relative;
  z-index: 1;
  max-width: 1280px;
  margin: 0 auto;
}

/* ── Cards grid ── */
.knowledge-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 56px;
}

.knowledge-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-xl);
  padding: 36px 30px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.knowledge-card:hover {
  background: rgba(255, 255, 255, 0.09);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-6px);
}

.knowledge-card-icon {
  font-size: 2.4rem;
  line-height: 1;
}

.knowledge-card h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.3;
}

.knowledge-card p {
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.8;
}

/* ── Bullet list ── */
.knowledge-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 0;
  margin: 0;
  list-style: none;
}
.knowledge-list li {
  font-size: 0.83rem;
  color: rgba(255, 255, 255, 0.75);
  padding-left: 20px;
  position: relative;
  line-height: 1.6;
}
.knowledge-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--clr-green-light);
  font-weight: 700;
  font-size: 0.75rem;
}

/* ── Tag label at bottom of card ── */
.knowledge-tag {
  margin-top: auto;
  display: inline-block;
  padding: 6px 14px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--clr-green-light);
  text-transform: uppercase;
}

/* ── Bottom CTA row ── */
.knowledge-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  margin-top: 56px;
  flex-wrap: wrap;
}
.knowledge-cta p {
  font-size: 1.1rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.85);
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .knowledge-grid { grid-template-columns: 1fr; }
  .solar-knowledge-section {
    padding: 80px 24px;
    background-attachment: scroll;
  }
}
@media (max-width: 640px) {
  .solar-knowledge-section { padding: 60px 20px; }
  .knowledge-cta { flex-direction: column; text-align: center; }
}


/* ── Form validation states ── */
.form-group input.invalid,
.form-group select.invalid,
.form-group textarea.invalid {
  border-color: #ef4444;
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.15);
}
.form-group input.valid,
.form-group select.valid,
.form-group textarea.valid {
  border-color: var(--clr-green);
}

.field-error {
  display: block;
  font-size: 0.75rem;
  color: #ef4444;
  margin-top: 5px;
  min-height: 16px;
  font-weight: 500;
}

/* ── Success message ── */
.form-success-msg {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 20px;
  background: rgba(22, 163, 74, 0.12);
  border: 1px solid rgba(22, 163, 74, 0.35);
  border-radius: var(--radius);
  margin-bottom: 16px;
}
.form-success-msg span { font-size: 1.6rem; flex-shrink: 0; }
.form-success-msg strong { display: block; color: var(--clr-green-light); font-size: 0.95rem; margin-bottom: 2px; }
.form-success-msg p { color: var(--clr-green-light); font-size: 0.82rem; margin: 0; }

/* ── Submit error ── */
.form-submit-error {
  padding: 14px 18px;
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: var(--radius);
  font-size: 0.82rem;
  color: #fca5a5;
  margin-bottom: 16px;
}
.form-submit-error a { color: #fca5a5; text-decoration: underline; }

/* ── Submit button loading state ── */
.quote-submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none !important;
}

.credit{
  text-align: center;
  font-size: 0.65rem;
  color: var(--clr-green-deep);
  margin-top: 12px;
}