/* =============================================
   ADITYA BATTERY HOUSE — GLOBAL STYLES
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Poppins:wght@400;500;600;700;800;900&display=swap');

/* ── CSS Variables ── */
:root {
  --red:        #E31C25;
  --red-dark:   #B8141B;
  --red-light:  #FF3B45;
  --black:      #111111;
  --dark:       #1A1A1A;
  --dark-2:     #222222;
  --dark-3:     #2D2D2D;
  --white:      #FFFFFF;
  --off-white:  #F8F8F8;
  --light-gray: #E8E8E8;
  --mid-gray:   #9A9A9A;
  --blue:       #1A4A7A;
  --blue-light: #2563EB;
  --gold:       #F5A623;
  --green:      #16A34A;

  --font-main:  'Inter', sans-serif;
  --font-head:  'Poppins', sans-serif;

  --shadow-sm:  0 2px 8px rgba(0,0,0,0.08);
  --shadow-md:  0 8px 30px rgba(0,0,0,0.12);
  --shadow-lg:  0 20px 60px rgba(0,0,0,0.18);
  --shadow-red: 0 8px 25px rgba(227,28,37,0.35);

  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --radius-xl:  30px;

  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: all 0.15s ease;
}

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

/* ── Utility Classes ── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section-pad { padding: 90px 0; }
.section-pad-sm { padding: 60px 0; }

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(227,28,37,0.1);
  color: var(--red);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 14px;
}
.section-tag::before {
  content: '';
  width: 8px; height: 8px;
  background: var(--red);
  border-radius: 50%;
}

.section-title {
  font-family: var(--font-head);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  color: var(--black);
  line-height: 1.15;
  margin-bottom: 16px;
}
.section-title span { color: var(--red); }

.section-subtitle {
  font-size: 1.05rem;
  color: var(--mid-gray);
  max-width: 600px;
  line-height: 1.7;
}

.text-center { text-align: center; }
.text-center .section-subtitle { margin: 0 auto; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 50px;
  font-size: 0.95rem;
  font-weight: 600;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--red);
  color: var(--white);
  box-shadow: var(--shadow-red);
}
.btn-primary:hover {
  background: var(--red-dark);
  transform: translateY(-2px);
  box-shadow: 0 12px 35px rgba(227,28,37,0.45);
}
.btn-secondary {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.5);
}
.btn-secondary:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
  transform: translateY(-2px);
}
.btn-dark {
  background: var(--black);
  color: var(--white);
}
.btn-dark:hover {
  background: var(--dark-3);
  transform: translateY(-2px);
}
.btn-outline-red {
  background: transparent;
  color: var(--red);
  border: 2px solid var(--red);
}
.btn-outline-red:hover {
  background: var(--red);
  color: var(--white);
  transform: translateY(-2px);
}

/* ── Floating Call Button ── */
.float-call {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 9999;
  background: var(--green);
  color: var(--white);
  width: 62px; height: 62px;
  border-radius: 50%;
  display: flex;
  align-items: center; justify-content: center;
  font-size: 1.6rem;
  box-shadow: 0 6px 25px rgba(22,163,74,0.5);
  transition: var(--transition);
  animation: pulse-green 2s infinite;
}
.float-call:hover {
  transform: scale(1.12);
  box-shadow: 0 10px 35px rgba(22,163,74,0.65);
}
@keyframes pulse-green {
  0%, 100% { box-shadow: 0 6px 25px rgba(22,163,74,0.5); }
  50% { box-shadow: 0 6px 40px rgba(22,163,74,0.8), 0 0 0 12px rgba(22,163,74,0.12); }
}

/* ── Top Bar ── */
.top-bar {
  background: var(--black);
  color: rgba(255,255,255,0.75);
  font-size: 0.82rem;
  padding: 9px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.top-bar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.top-bar a { color: rgba(255,255,255,0.75); transition: var(--transition-fast); }
.top-bar a:hover { color: var(--red-light); }
.top-bar-left, .top-bar-right {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.top-bar-item {
  display: flex;
  align-items: center;
  gap: 6px;
}
.top-bar-item .icon {
  color: var(--red);
  font-size: 0.9rem;
}

/* ── Navigation ── */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--white);
  box-shadow: 0 2px 20px rgba(0,0,0,0.08);
  transition: var(--transition);
}
.navbar.scrolled {
  box-shadow: 0 4px 30px rgba(0,0,0,0.15);
}
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}
.nav-logo img {
  height: 48px;
  width: auto;
  border-radius: 8px;
}
.nav-logo-text { line-height: 1.2; }
.nav-logo-text .brand-name {
  font-family: var(--font-head);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--black);
  letter-spacing: -0.3px;
}
.nav-logo-text .brand-name span { color: var(--red); }
.nav-logo-text .brand-sub {
  font-size: 0.72rem;
  color: var(--mid-gray);
  font-weight: 500;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--dark);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 4px; left: 14px;
  width: 0; height: 2px;
  background: var(--red);
  border-radius: 2px;
  transition: var(--transition);
}
.nav-links a:hover { color: var(--red); }
.nav-links a:hover::after,
.nav-links a.active::after { width: calc(100% - 28px); }
.nav-links a.active { color: var(--red); }

.nav-cta {
  display: flex;
  align-items: center;
  gap: 10px;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  padding: 8px;
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--black);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--white);
  z-index: 999;
  flex-direction: column;
  padding: 100px 24px 40px;
  gap: 8px;
  overflow-y: auto;
  animation: slideDown 0.3s ease;
}
.mobile-menu.open { display: flex; }
@keyframes slideDown {
  from { opacity: 0; transform: translateY(-20px); }
  to   { opacity: 1; transform: translateY(0); }
}
.mobile-menu a {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--dark);
  padding: 14px 0;
  border-bottom: 1px solid var(--light-gray);
  display: flex;
  align-items: center;
  gap: 12px;
  transition: var(--transition-fast);
}
.mobile-menu a:hover { color: var(--red); padding-left: 8px; }
.mobile-menu .mobile-cta {
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* ── HERO SECTION ── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--black);
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('images/hero-bg.png');
  background-size: cover;
  background-position: center;
  opacity: 0.35;
  transform: scale(1.05);
  animation: kenBurns 20s ease infinite alternate;
}
@keyframes kenBurns {
  from { transform: scale(1.05); }
  to   { transform: scale(1.15); }
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(17,17,17,0.92) 0%,
    rgba(17,17,17,0.75) 50%,
    rgba(227,28,37,0.25) 100%
  );
}
.hero .container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  padding: 60px 24px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(227,28,37,0.2);
  border: 1px solid rgba(227,28,37,0.4);
  color: #FF6B72;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 7px 16px;
  border-radius: 50px;
  margin-bottom: 24px;
  backdrop-filter: blur(10px);
}
.hero-badge::before {
  content: '';
  width: 7px; height: 7px;
  background: var(--red-light);
  border-radius: 50%;
  animation: blink 1.5s infinite;
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}
.hero-title {
  font-family: var(--font-head);
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 22px;
  letter-spacing: -1px;
}
.hero-title .highlight {
  color: var(--red-light);
  position: relative;
}
.hero-title .highlight::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--red), transparent);
  border-radius: 2px;
}
.hero-desc {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.7);
  margin-bottom: 36px;
  line-height: 1.75;
  max-width: 520px;
}
.hero-cta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 50px;
}
.hero-stats {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
}
.hero-stat {
  text-align: center;
}
.hero-stat .num {
  font-family: var(--font-head);
  font-size: 2rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}
.hero-stat .num span { color: var(--red-light); }
.hero-stat .label {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.55);
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Hero visual card */
.hero-visual {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.hero-card {
  background: rgba(255,255,255,0.06);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  align-items: center;
  gap: 18px;
  transition: var(--transition);
  animation: fadeInRight 0.6s ease both;
}
.hero-card:nth-child(1) { animation-delay: 0.2s; }
.hero-card:nth-child(2) { animation-delay: 0.4s; }
.hero-card:nth-child(3) { animation-delay: 0.6s; }
.hero-card:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(227,28,37,0.4);
  transform: translateX(6px);
}
@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(30px); }
  to   { opacity: 1; transform: translateX(0); }
}
.hero-card-icon {
  width: 56px; height: 56px;
  background: linear-gradient(135deg, var(--red), var(--red-dark));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center; justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
  box-shadow: 0 4px 15px rgba(227,28,37,0.4);
}
.hero-card-info h4 {
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 4px;
}
.hero-card-info p {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.55);
}

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.4);
  font-size: 0.72rem;
  letter-spacing: 2px;
  text-transform: uppercase;
}
.scroll-dot {
  width: 24px; height: 38px;
  border: 2px solid rgba(255,255,255,0.25);
  border-radius: 12px;
  display: flex;
  justify-content: center;
  padding-top: 6px;
}
.scroll-dot::after {
  content: '';
  width: 5px; height: 5px;
  background: rgba(255,255,255,0.5);
  border-radius: 50%;
  animation: scrollDown 1.8s infinite;
}
@keyframes scrollDown {
  0% { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(14px); opacity: 0; }
}

/* ── SERVICES STRIP ── */
.services-strip {
  background: var(--dark);
  padding: 0;
}
.services-strip .container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.strip-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 28px 24px;
  border-right: 1px solid rgba(255,255,255,0.07);
  transition: var(--transition);
}
.strip-item:last-child { border-right: none; }
.strip-item:hover { background: rgba(227,28,37,0.1); }
.strip-icon {
  font-size: 1.8rem;
  line-height: 1;
  flex-shrink: 0;
}
.strip-text h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 3px;
}
.strip-text p {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.45);
}

/* ── ABOUT SECTION ── */
.about {
  background: var(--off-white);
}
.about .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
}
.about-img-wrap {
  position: relative;
}
.about-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3;
}
.about-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.about-img:hover img { transform: scale(1.04); }
.about-badge {
  position: absolute;
  bottom: -20px; right: -20px;
  background: var(--red);
  color: var(--white);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  text-align: center;
  box-shadow: var(--shadow-red);
}
.about-badge .badge-num {
  font-family: var(--font-head);
  font-size: 2.2rem;
  font-weight: 900;
  line-height: 1;
}
.about-badge .badge-label {
  font-size: 0.75rem;
  opacity: 0.85;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.about-content { padding-left: 20px; }
.about-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin: 28px 0 36px;
}
.about-list-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.about-list-item .check {
  width: 24px; height: 24px;
  background: rgba(227,28,37,0.12);
  border-radius: 50%;
  display: flex;
  align-items: center; justify-content: center;
  color: var(--red);
  font-size: 0.75rem;
  flex-shrink: 0;
  margin-top: 2px;
}
.about-list-item p {
  font-size: 0.95rem;
  color: var(--dark-3);
  line-height: 1.6;
}

/* ── PRODUCTS SECTION ── */
.products { background: var(--white); }
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  margin-top: 50px;
}
.product-card {
  background: var(--white);
  border: 1px solid var(--light-gray);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  position: relative;
  display: flex;
  flex-direction: column;
}
.product-card:hover {
  border-color: rgba(227,28,37,0.3);
  box-shadow: var(--shadow-lg);
  transform: translateY(-6px);
}
.product-img {
  height: 200px;
  overflow: hidden;
  background: linear-gradient(135deg, var(--off-white), var(--light-gray));
  position: relative;
}
.product-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.product-card:hover .product-img img { transform: scale(1.08); }
.product-badge {
  position: absolute;
  top: 14px; left: 14px;
  background: var(--red);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 50px;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.product-emoji {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-size: 4rem;
  opacity: 0.25;
}
.product-body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.product-body h3 {
  font-family: var(--font-head);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--black);
}
.product-body p {
  font-size: 0.875rem;
  color: var(--mid-gray);
  line-height: 1.65;
  flex: 1;
  margin-bottom: 18px;
}
.product-features {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 18px;
}
.product-feature-tag {
  background: var(--off-white);
  color: var(--dark-3);
  font-size: 0.75rem;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: 50px;
  border: 1px solid var(--light-gray);
}
.product-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid var(--light-gray);
}
.product-cta a {
  color: var(--red);
  font-size: 0.875rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition-fast);
}
.product-cta a:hover { gap: 10px; }

/* ── SERVICES SECTION ── */
.services { background: var(--off-white); }
.services-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: 50px;
  flex-wrap: wrap;
}
.services-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px;
  border: 1px solid var(--light-gray);
  display: flex;
  gap: 22px;
  align-items: flex-start;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 3px;
  background: var(--red);
  transition: var(--transition);
}
.service-card:hover {
  box-shadow: var(--shadow-md);
  border-color: transparent;
  transform: translateY(-4px);
}
.service-card:hover::before { width: 100%; }
.service-card.featured {
  background: linear-gradient(135deg, var(--black), var(--dark-3));
  border-color: rgba(255,255,255,0.1);
  grid-column: span 2;
  flex-direction: row;
  align-items: center;
}
.service-card.featured:hover { box-shadow: 0 20px 50px rgba(0,0,0,0.3); }
.service-icon-wrap {
  width: 60px; height: 60px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center; justify-content: center;
  font-size: 1.6rem;
  flex-shrink: 0;
  background: linear-gradient(135deg, rgba(227,28,37,0.15), rgba(227,28,37,0.05));
  border: 1px solid rgba(227,28,37,0.2);
}
.service-card.featured .service-icon-wrap {
  width: 72px; height: 72px;
  font-size: 2rem;
  background: linear-gradient(135deg, var(--red), var(--red-dark));
  border: none;
  box-shadow: var(--shadow-red);
}
.service-content h3 {
  font-family: var(--font-head);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--black);
}
.service-card.featured .service-content h3 { color: var(--white); font-size: 1.3rem; }
.service-content p {
  font-size: 0.875rem;
  color: var(--mid-gray);
  line-height: 1.65;
}
.service-card.featured .service-content p { color: rgba(255,255,255,0.55); }
.service-content .service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 14px;
}
.service-content .service-tag-chip {
  background: rgba(227,28,37,0.1);
  color: var(--red);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 50px;
}
.service-card.featured .service-content .service-tag-chip {
  background: rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.7);
}

/* ── WHY CHOOSE US ── */
.why-us {
  background: linear-gradient(135deg, var(--black) 0%, var(--dark-2) 60%, #1a0505 100%);
  position: relative;
  overflow: hidden;
}
.why-us::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(227,28,37,0.12) 0%, transparent 70%);
  border-radius: 50%;
}
.why-us::after {
  content: '';
  position: absolute;
  bottom: -100px; left: -100px;
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(227,28,37,0.08) 0%, transparent 70%);
  border-radius: 50%;
}
.why-us .container { position: relative; z-index: 1; }
.why-us .section-title { color: var(--white); }
.why-us .section-subtitle { color: rgba(255,255,255,0.5); }
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 50px;
}
.why-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  text-align: center;
  transition: var(--transition);
  backdrop-filter: blur(8px);
}
.why-card:hover {
  background: rgba(227,28,37,0.1);
  border-color: rgba(227,28,37,0.3);
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}
.why-icon {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(227,28,37,0.2), rgba(227,28,37,0.05));
  border: 1px solid rgba(227,28,37,0.25);
  margin: 0 auto 22px;
  display: flex;
  align-items: center; justify-content: center;
  font-size: 1.8rem;
  transition: var(--transition);
}
.why-card:hover .why-icon {
  background: linear-gradient(135deg, var(--red), var(--red-dark));
  border-color: transparent;
  box-shadow: var(--shadow-red);
}
.why-card h3 {
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}
.why-card p {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.45);
  line-height: 1.7;
}

/* ── TESTIMONIALS ── */
.testimonials { background: var(--white); }
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 50px;
}
.testi-card {
  background: var(--off-white);
  border: 1px solid var(--light-gray);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: var(--transition);
  position: relative;
}
.testi-card::before {
  content: '"';
  position: absolute;
  top: 20px; right: 24px;
  font-size: 4rem;
  color: rgba(227,28,37,0.12);
  line-height: 1;
  font-family: Georgia, serif;
}
.testi-card:hover {
  box-shadow: var(--shadow-md);
  border-color: rgba(227,28,37,0.2);
  transform: translateY(-4px);
}
.testi-stars {
  display: flex;
  gap: 3px;
  margin-bottom: 14px;
}
.testi-stars span { color: var(--gold); font-size: 1rem; }
.testi-text {
  font-size: 0.9rem;
  color: var(--dark-3);
  line-height: 1.75;
  margin-bottom: 20px;
  font-style: italic;
}
.testi-author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.testi-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--red), var(--red-dark));
  display: flex;
  align-items: center; justify-content: center;
  color: var(--white);
  font-size: 1.1rem;
  font-weight: 700;
  font-family: var(--font-head);
  flex-shrink: 0;
}
.testi-author-info h4 {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--black);
}
.testi-author-info span {
  font-size: 0.78rem;
  color: var(--mid-gray);
}

/* ── BRANDS STRIP ── */
.brands-strip {
  background: var(--off-white);
  padding: 40px 0;
  border-top: 1px solid var(--light-gray);
  border-bottom: 1px solid var(--light-gray);
}
.brands-strip .container {
  text-align: center;
}
.brands-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--mid-gray);
  font-weight: 600;
  margin-bottom: 28px;
}
.brands-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 50px;
  flex-wrap: wrap;
}
.brand-item {
  font-family: var(--font-head);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--mid-gray);
  letter-spacing: -0.5px;
  transition: var(--transition);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
}
.brand-item:hover { color: var(--red); background: rgba(227,28,37,0.06); }

/* ── CONTACT SECTION ── */
.contact { background: var(--white); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 50px;
  margin-top: 50px;
  align-items: start;
}
.contact-info-card {
  background: linear-gradient(150deg, var(--black), var(--dark-2));
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  color: var(--white);
  position: sticky;
  top: 100px;
}
.contact-info-card h3 {
  font-family: var(--font-head);
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 8px;
}
.contact-info-card p {
  color: rgba(255,255,255,0.5);
  font-size: 0.9rem;
  margin-bottom: 32px;
  line-height: 1.7;
}
.contact-detail-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 32px;
}
.contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.contact-detail-icon {
  width: 46px; height: 46px;
  background: rgba(227,28,37,0.2);
  border: 1px solid rgba(227,28,37,0.3);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center; justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.contact-detail-item h4 {
  font-size: 0.78rem;
  font-weight: 600;
  color: rgba(255,255,255,0.45);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 4px;
}
.contact-detail-item p {
  font-size: 0.9rem;
  color: var(--white);
  font-weight: 500;
  margin: 0;
}
.contact-detail-item a {
  color: var(--red-light);
  font-size: 0.9rem;
  font-weight: 600;
  transition: var(--transition-fast);
}
.contact-detail-item a:hover { color: #FF8A8F; }
.contact-social {
  display: flex;
  gap: 12px;
}
.social-btn {
  width: 42px; height: 42px;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center; justify-content: center;
  font-size: 1rem;
  color: var(--white);
  transition: var(--transition);
}
.social-btn:hover {
  background: var(--red);
  border-color: var(--red);
  transform: translateY(-3px);
  box-shadow: var(--shadow-red);
}

/* Contact Form */
.contact-form-wrap {
  background: var(--off-white);
  border: 1px solid var(--light-gray);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
}
.contact-form-wrap h3 {
  font-family: var(--font-head);
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 6px;
}
.contact-form-wrap > p {
  color: var(--mid-gray);
  font-size: 0.9rem;
  margin-bottom: 28px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}
.form-group label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--dark);
  letter-spacing: 0.3px;
}
.form-group input,
.form-group select,
.form-group textarea {
  border: 1.5px solid var(--light-gray);
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  font-size: 0.9rem;
  color: var(--dark);
  transition: var(--transition-fast);
  outline: none;
  resize: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(227,28,37,0.08);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: #c0c0c0; }
.form-submit {
  width: 100%;
  padding: 16px;
  background: var(--red);
  color: var(--white);
  border: none;
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 8px;
}
.form-submit:hover {
  background: var(--red-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-red);
}
.form-success {
  display: none;
  text-align: center;
  padding: 30px;
}
.form-success.show { display: block; animation: fadeIn 0.4s ease; }
.form-success .success-icon {
  font-size: 3rem;
  margin-bottom: 16px;
}
.form-success h3 { color: var(--green); margin-bottom: 8px; }
.form-success p { color: var(--mid-gray); font-size: 0.9rem; }

/* Map */
.map-section { padding: 0; }
.map-container {
  height: 400px;
  overflow: hidden;
  border-radius: 0;
  position: relative;
}
.map-container iframe {
  width: 100%; height: 100%;
  border: none;
  filter: grayscale(20%);
}
.map-overlay {
  position: absolute;
  top: 24px; left: 24px;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 12px;
}
.map-overlay .map-pin { font-size: 1.4rem; }
.map-overlay h4 { font-size: 0.9rem; font-weight: 700; }
.map-overlay p { font-size: 0.78rem; color: var(--mid-gray); }

/* ── FOOTER ── */
footer {
  background: var(--black);
  color: rgba(255,255,255,0.6);
}
.footer-main {
  padding: 60px 0 40px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
}
.footer-brand .nav-logo { margin-bottom: 18px; }
.footer-brand p {
  font-size: 0.875rem;
  line-height: 1.75;
  color: rgba(255,255,255,0.45);
  max-width: 280px;
  margin-bottom: 24px;
}
.footer-col h4 {
  font-family: var(--font-head);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 10px;
}
.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 30px; height: 2px;
  background: var(--red);
  border-radius: 2px;
}
.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-col ul li a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.45);
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 6px;
}
.footer-col ul li a::before {
  content: '›';
  color: var(--red);
  font-size: 1rem;
  opacity: 0;
  transform: translateX(-4px);
  transition: var(--transition-fast);
}
.footer-col ul li a:hover {
  color: rgba(255,255,255,0.85);
  padding-left: 6px;
}
.footer-col ul li a:hover::before {
  opacity: 1;
  transform: translateX(0);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 14px;
}
.footer-contact-item .fi {
  color: var(--red);
  font-size: 0.9rem;
  margin-top: 2px;
  flex-shrink: 0;
}
.footer-contact-item span {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.45);
  line-height: 1.6;
}
.footer-contact-item a {
  color: rgba(255,255,255,0.65);
  transition: var(--transition-fast);
}
.footer-contact-item a:hover { color: var(--red-light); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 20px 0;
}
.footer-bottom .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-bottom p {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.3);
}
.footer-bottom p a {
  color: var(--red-light);
  transition: var(--transition-fast);
}
.footer-bottom p a:hover { color: #FF8A8F; }

/* ── ANIMATIONS ── */
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
.animate {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.animate.in-view {
  opacity: 1;
  transform: translateY(0);
}

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .why-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 900px) {
  .hero .container { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .about .container { grid-template-columns: 1fr; }
  .about-content { padding-left: 0; }
  .about-badge { right: 0; bottom: -16px; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-info-card { position: static; }
  .services-grid { grid-template-columns: 1fr; }
  .service-card.featured { grid-column: span 1; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .services-strip .container { grid-template-columns: repeat(2, 1fr); }
  .strip-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.07); }
}
@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .top-bar .container { justify-content: center; }
  .top-bar-right { display: none; }
  .hero .container { text-align: center; }
  .hero-cta { justify-content: center; }
  .hero-stats { justify-content: center; }
  .section-pad { padding: 60px 0; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .brands-grid { gap: 24px; }
}
@media (max-width: 540px) {
  .why-grid { grid-template-columns: 1fr; }
  .services-strip .container { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr; }
  .contact-form-wrap, .contact-info-card { padding: 28px 22px; }
}

/* ══════════════════════════════════════
   REVIEW SYSTEM
══════════════════════════════════════ */

/* Shimmer skeleton while reviews load */
@keyframes shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* Star picker in review modal */
.star-pick {
  font-size: 2.2rem;
  color: rgba(255,255,255,.2);
  cursor: pointer;
  transition: transform .15s ease, color .15s ease;
  user-select: none;
  line-height: 1;
}
.star-pick:hover { transform: scale(1.25); }

/* Write-a-Review button hover glow */
#write-review-btn:hover {
  opacity: .88;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(227,28,37,.4);
}

/* font-body alias (used in modal button inline style) */
:root { --font-body: 'Inter', sans-serif; }

/* ══════════════════════════════════════
   HIGH-IMPACT UI UPGRADES
══════════════════════════════════════ */

/* ── 1. Aggregate Rating Badge ── */
.rating-aggregate {
  display: inline-flex; align-items: center; gap: 10px; flex-wrap: wrap; justify-content: center;
  background: rgba(245,158,11,.08); border: 1px solid rgba(245,158,11,.25);
  border-radius: 50px; padding: 10px 22px; margin: 18px auto 6px;
}
.ra-stars { color: #f59e0b; font-size: 1rem; letter-spacing: 2px; }
.ra-score { font-weight: 800; font-size: 1.15rem; color: var(--black); }
.ra-sep { color: var(--light-gray); }
.ra-label { font-size: .82rem; color: var(--mid-gray); font-weight: 500; }

/* ── 2. Pulsing Write a Review Button ── */
.write-review-pulse {
  position: relative; margin-top: 20px;
  padding: 12px 28px; background: var(--red); color: #fff;
  border: none; border-radius: 50px; font-family: var(--font-body);
  font-size: .95rem; font-weight: 700; cursor: pointer;
  display: inline-flex; align-items: center; gap: 8px;
  transition: transform .2s, box-shadow .2s;
}
.write-review-pulse::before {
  content: ''; position: absolute; inset: -5px; border-radius: 50px;
  border: 2px solid var(--red); opacity: 0;
  animation: pulse-ring 2.5s ease-out infinite;
}
.write-review-pulse:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 28px rgba(227,28,37,.4);
}
@keyframes pulse-ring {
  0%   { transform: scale(1);    opacity: .7; }
  70%  { transform: scale(1.18); opacity: 0; }
  100% { transform: scale(1.18); opacity: 0; }
}

/* ── 3. Reviews Carousel ── */
.reviews-carousel-wrap {
  display: flex; align-items: center; gap: 14px;
}
.reviews-carousel-viewport {
  overflow: hidden; flex: 1;
}
.reviews-carousel-track {
  display: flex; gap: 20px;
  transition: transform .55s cubic-bezier(.4,0,.2,1);
  will-change: transform;
}
.reviews-carousel-track .testi-card {
  flex: 0 0 calc(33.333% - 14px); min-width: 0;
}
.carousel-nav-btn {
  flex-shrink: 0; width: 46px; height: 46px;
  background: var(--white); border: 2px solid var(--light-gray);
  border-radius: 50%; font-size: 1.8rem; line-height: 1;
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  color: var(--dark); transition: all .2s;
  box-shadow: 0 2px 10px rgba(0,0,0,.08);
}
.carousel-nav-btn:hover { background: var(--red); color: #fff; border-color: var(--red); transform: scale(1.08); }
.carousel-nav-btn:disabled { opacity: .3; cursor: not-allowed; transform: none; }

/* Dots */
.carousel-dots { display: flex; justify-content: center; gap: 8px; margin-top: 28px; }
.carousel-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--light-gray); border: none; cursor: pointer; padding: 0;
  transition: all .3s ease;
}
.carousel-dot.active { background: var(--red); width: 26px; border-radius: 4px; }

/* ── 4. Verified Customer Badge ── */
.verified-badge {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: .72rem; color: #16a34a; font-weight: 600;
  background: rgba(22,163,74,.08); border: 1px solid rgba(22,163,74,.2);
  border-radius: 50px; padding: 2px 9px; margin-top: 5px;
}

/* Responsive carousel */
@media (max-width: 900px) {
  .reviews-carousel-track .testi-card { flex: 0 0 calc(50% - 10px); }
}
@media (max-width: 580px) {
  .reviews-carousel-track .testi-card { flex: 0 0 100%; }
  .carousel-nav-btn { width: 36px; height: 36px; font-size: 1.4rem; }
}