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

:root {
  --primary: #ff6a00;
  --primary-hover: #e65c00;
  --secondary: #0a0f1a;
  --text-dark: #2a3143;
  --text-light: #64748b;
  --bg-light: #f4f7f9;
  --bg-white: #ffffff;
  --glass-bg: rgba(255, 255, 255, 0.85);
  --glass-border: rgba(255, 255, 255, 0.5);
  --shadow-sm: 0 4px 15px rgba(0, 0, 0, 0.03);
  --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 25px 50px rgba(0, 0, 0, 0.1);
  --shadow-hover: 0 20px 40px rgba(255, 106, 0, 0.15);
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 30px;
  --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: 'Inter', sans-serif;
  color: var(--text-dark);
  line-height: 1.7;
  background-color: var(--bg-white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: 'Outfit', sans-serif;
  color: var(--secondary);
  font-weight: 800;
  letter-spacing: -0.5px;
}

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

img {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: inherit;
}

/* Utilities */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-padding {
  padding: 120px 0;
}

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

.gradient-text {
  background: linear-gradient(135deg, var(--primary), #ffa33a);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.section-title {
  font-size: 3.5rem;
  margin-bottom: 1rem;
  line-height: 1.2;
  position: relative;
}

.section-subtitle {
  font-size: 1.15rem;
  color: var(--text-light);
  max-width: 650px;
  margin: 0 auto 3.5rem;
  line-height: 1.8;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 36px;
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 1.05rem;
  border-radius: 50px;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  gap: 10px;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0%;
  height: 100%;
  background: rgba(255, 255, 255, 0.2);
  transition: var(--transition);
  z-index: -1;
}

.btn:hover::before {
  width: 100%;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), #ffa33a);
  color: white;
  box-shadow: 0 10px 25px rgba(255, 106, 0, 0.35);
}

.btn-primary:hover {
  transform: translateY(-4px);
  box-shadow: 0 15px 35px rgba(255, 106, 0, 0.45);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--primary);
  color: var(--primary);
}

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

.btn-whatsapp {
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: white;
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
  transform: translateY(-4px);
  box-shadow: 0 15px 35px rgba(37, 211, 102, 0.4);
}

/* Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 24px 0;
  transition: var(--transition);
  background: transparent;
  border-bottom: 1px solid transparent;
}

.navbar.scrolled,
.navbar.navbar-solid {
  background: rgba(255, 255, 255, 0.95);
  padding: 15px 0;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  backdrop-filter: blur(10px);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo img {
  max-height: 48px;
  transition: var(--transition);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 40px;
  align-items: center;
}

.nav-links li a {
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  color: var(--secondary);
  font-size: 1.05rem;
  position: relative;
  padding-bottom: 5px;
  opacity: 0.8;
}

.nav-links li a:hover {
  opacity: 1;
  color: var(--primary);
}

.nav-links li a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 3px;
  bottom: -2px;
  left: 0;
  background-color: var(--primary);
  transition: var(--transition);
  border-radius: 2px;
}

.nav-links li a:hover::after {
  width: 100%;
}

.nav-links li .btn-primary {
  padding: 12px 28px;
  opacity: 1;
}

.nav-links li .btn-primary::after {
  display: none;
}

.mobile-toggle {
  display: none;
  font-size: 1.8rem;
  cursor: pointer;
  color: var(--secondary);
  width: 45px;
  height: 45px;
  border-radius: 50%;
  background: var(--bg-light);
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

/* Advanced Mobile Drawer */
@media (max-width: 992px) {
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 120px 40px 40px;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.05);
    gap: 30px;
    transition: all 0.5s cubic-bezier(0.77, 0, 0.175, 1);
    align-items: flex-start;
    z-index: 999;
  }

  .nav-links.active {
    right: 0;
  }

  .mobile-toggle {
    display: flex;
    z-index: 1001;
  }
}

/* Hero Section */
.hero {
  padding: 180px 0 140px;
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
  min-height: 100vh;
  color: white;
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
}

.hero .container {
  position: relative;
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 700px;
}

.hero-tag {
  display: inline-block;
  padding: 10px 24px;
  background: var(--primary);
  color: white;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 25px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  box-shadow: 0 4px 15px rgba(255, 106, 0, 0.4);
}

.hero h1 {
  font-size: 5.5rem;
  line-height: 1.05;
  margin-bottom: 30px;
  color: white;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.hero p {
  font-size: 1.35rem;
  color: #e2e8f0;
  margin-bottom: 45px;
  max-width: 600px;
  font-weight: 400;
  line-height: 1.8;
  text-shadow: 0 1px 5px rgba(0, 0, 0, 0.5);
}

.hero-buttons {
  display: flex;
  gap: 20px;
}

.hero-image {
  position: absolute;
  top: 10%;
  right: 5%;
  width: 45%;
  height: 80%;
  object-fit: contain;
  object-position: center;
  z-index: 2;
  animation: float-premium 8s ease-in-out infinite;
}

.hero-carousel {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  overflow: hidden;
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to right, rgba(5, 8, 15, 0.95) 0%, rgba(5, 8, 15, 0.6) 50%, rgba(5, 8, 15, 0.4) 100%);
  z-index: 1;
}

.hero-carousel .carousel-slide {
  position: absolute;
  top: 10%;
  right: 5%;
  width: 45%;
  height: 80%;
  object-fit: contain;
  object-position: center;
  opacity: 0;
  transition: opacity 1.5s ease-in-out;
  z-index: 2;
  animation: float-premium 8s ease-in-out infinite;
  filter: drop-shadow(0 20px 30px rgba(0,0,0,0.4));
}

.hero-carousel .carousel-slide.active {
  opacity: 1;
}

.carousel-indicators {
  position: absolute;
  bottom: 40px;
  right: 25%;
  transform: translateX(50%);
  display: flex;
  gap: 12px;
  z-index: 5;
}

.carousel-indicators .dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  border: 2px solid rgba(0, 0, 0, 0.1);
  cursor: pointer;
  transition: var(--transition);
}

.carousel-indicators .dot.active {
  background: var(--primary);
  border-color: transparent;
  transform: scale(1.3);
}

@keyframes float-premium {
  0% {
    transform: translateY(0px) rotate(0deg);
  }

  50% {
    transform: translateY(-25px) rotate(1deg);
  }

  100% {
    transform: translateY(0px) rotate(0deg);
  }
}

/* Services */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 40px;
}

.service-card {
  background: var(--bg-white);
  padding: 50px 40px;
  border-radius: var(--radius-md);
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.04);
  z-index: 1;
}

.service-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(255, 106, 0, 0.05) 0%, transparent 100%);
  z-index: -1;
  transform: translateY(100%);
  transition: var(--transition);
}

.service-card:hover::after {
  transform: translateY(0);
}

.service-icon {
  width: 90px;
  height: 90px;
  margin: 0 auto 30px;
  background: var(--bg-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 25px rgba(255, 106, 0, 0.15);
  transition: var(--transition);
}

.service-icon i {
  font-size: 2.5rem;
  color: var(--primary);
  transition: var(--transition);
}

.service-card:hover .service-icon {
  background: var(--primary);
  transform: scale(1.1) rotate(5deg);
}

.service-card:hover .service-icon i {
  color: white;
}

.service-card h3 {
  font-size: 1.7rem;
  margin-bottom: 18px;
}

/* Products Grid */
.products-section {
  background: var(--bg-light);
  border-radius: 50px 50px 0 0;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 40px;
}

.product-card {
  background: var(--bg-white);
  border-radius: var(--radius-md);
  padding: 35px;
  transition: var(--transition);
  border: 1px solid rgba(0, 0, 0, 0.03);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}

.product-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(255, 106, 0, 0.2);
}

.product-img {
  height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 25px;
  background: var(--bg-light);
  border-radius: var(--radius-sm);
  padding: 20px;
}

.product-img img {
  max-height: 100%;
  object-fit: contain;
  transition: all 0.5s ease;
  mix-blend-mode: multiply;
}

.product-card:hover .product-img img {
  transform: scale(1.15) rotate(-2deg);
}

.product-info h3 {
  font-size: 1.5rem;
  margin-bottom: 20px;
}

.product-details {
  list-style: none;
  margin-bottom: 30px;
  flex-grow: 1;
}

.product-details li {
  font-size: 1rem;
  margin-bottom: 12px;
  display: flex;
  align-items: flex-start;
  color: var(--text-light);
}

.product-details li strong {
  color: var(--secondary);
  min-width: 140px;
  display: inline-block;
  font-weight: 700;
}

.product-actions {
  display: flex;
  gap: 15px;
}

.product-actions .btn {
  flex: 1;
  padding: 14px;
  font-size: 1rem;
  border-radius: 12px;
}

/* Cement Types Section */
.cement-types-section {
  background: var(--bg-white);
}

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

.cement-types-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.cement-type-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  background: var(--bg-white);
  border: 1px solid rgba(0,0,0,0.05);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.cement-type-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-10px);
  border-color: rgba(255, 106, 0, 0.2);
}

.ct-image-wrapper {
  position: relative;
  height: 240px;
  overflow: hidden;
}

.ct-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.cement-type-card:hover .ct-image-wrapper img {
  transform: scale(1.1);
}

.ct-icon {
  position: absolute;
  top: -30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background: var(--bg-white);
  border: 3px solid var(--primary);
  color: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  box-shadow: 0 5px 15px rgba(255, 106, 0, 0.2);
  z-index: 10;
  transition: var(--transition);
}

.cement-type-card:hover .ct-icon {
  background: var(--primary);
  color: white;
  transform: scale(1.1) rotate(-10deg);
}

.ct-content {
  padding: 40px 30px 30px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  position: relative;
  z-index: 1;
  background: var(--bg-white);
}

.ct-content h3 {
  font-size: 1.4rem;
  margin-bottom: 12px;
  color: var(--secondary);
}

.ct-content p {
  color: var(--text-light);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 25px;
  flex-grow: 1;
}

.ct-link {
  display: inline-flex;
  align-items: center;
  font-weight: 700;
  font-family: 'Outfit', sans-serif;
  color: var(--secondary);
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  gap: 8px;
  transition: var(--transition);
}

.ct-link i {
  color: var(--primary);
  transition: transform 0.3s ease;
}

.ct-link:hover {
  color: var(--primary);
}

.ct-link:hover i {
  transform: translateX(5px);
}

/* About Section */
.about-section {
  display: flex;
  align-items: center;
  gap: 80px;
}

.about-img {
  flex: 1;
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow-lg);
}

.about-img::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(45deg, rgba(255, 106, 0, 0.2), transparent);
  z-index: 1;
  pointer-events: none;
  mix-blend-mode: overlay;
}

.about-img img {
  width: 100%;
  transition: transform 0.7s ease;
}

.about-img:hover img {
  transform: scale(1.08);
}

.about-content {
  flex: 1.1;
}

.about-content p {
  font-size: 1.2rem;
  color: var(--text-light);
  margin-bottom: 30px;
  line-height: 1.8;
}

/* Trust Section */
.trust-section {
  background: var(--secondary);
  color: white;
  position: relative;
  border-radius: 50px;
  margin: 0 20px 100px;
  box-shadow: var(--shadow-lg);
}

.trust-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  bottom: 100px;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 100% 0%, rgba(255, 106, 0, 0.15) 0%, transparent 60%);
  z-index: 0;
}

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

.trust-section .section-title {
  color: white;
  font-size: 3.2rem;
}

.trust-section .section-subtitle {
  color: #cbd5e1;
  font-size: 1.2rem;
}

.trust-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 20px;
  background: rgba(255, 255, 255, 0.03);
  padding: 25px 30px;
  border-radius: var(--radius-md);
  transition: var(--transition);
  border: 1px solid rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
}

.trust-item:hover {
  background: rgba(255, 255, 255, 0.08);
  transform: translateX(15px);
  border-color: rgba(255, 106, 0, 0.3);
}

.trust-item i {
  color: var(--primary);
  font-size: 2.2rem;
}

.trust-item span {
  font-weight: 600;
  font-size: 1.2rem;
  font-family: 'Outfit';
  letter-spacing: 0.5px;
}

/* Stats Section */
.stats-container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  margin-top: 70px;
}

.stat-box {
  background: var(--bg-white);
  padding: 50px 30px;
  border-radius: var(--radius-md);
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0, 0, 0, 0.03);
  transition: var(--transition);
}

.stat-box:hover {
  transform: translateY(-15px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(255, 106, 0, 0.2);
}

.stat-box .icon {
  height: 80px;
  margin-bottom: 25px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.stat-box .icon i {
  font-size: 3.5rem;
  color: var(--primary);
  transition: var(--transition);
}

.stat-box:hover .icon i {
  transform: scale(1.1);
  color: var(--primary-hover);
}

.stat-box h3 {
  font-size: 4rem;
  margin-bottom: 5px;
  background: linear-gradient(135deg, var(--primary), #ffa33a);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-box p {
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-size: 1rem;
  color: var(--text-light);
}

/* FAQ */
.faq-container {
  max-width: 850px;
  margin: 0 auto;
}

.faq-item {
  margin-bottom: 20px;
  background: var(--bg-white);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.04);
  transition: var(--transition);
}

.faq-question {
  padding: 25px 30px;
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 1.3rem;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition);
}

.faq-question:hover {
  color: var(--primary);
  background: rgba(255, 106, 0, 0.02);
}

.faq-question i {
  transition: var(--transition);
  font-size: 1.4rem;
  color: var(--text-light);
}

.faq-item.active {
  box-shadow: var(--shadow-md);
  border-color: rgba(255, 106, 0, 0.3);
  transform: scale(1.02);
}

.faq-item.active .faq-question {
  color: var(--primary);
  background: transparent;
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
  color: var(--primary);
}

.faq-answer {
  padding: 0 30px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s cubic-bezier(0, 1, 0, 1);
  color: var(--text-light);
  font-size: 1.1rem;
  line-height: 1.8;
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding: 0 30px 25px;
  transition: max-height 0.8s ease-in-out, padding 0.5s;
}

/* Footer */
.footer {
  background: #05080f;
  color: white;
  padding: 100px 0 30px;
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--primary), transparent);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.2fr;
  gap: 50px;
  margin-bottom: 70px;
}

.footer-logo {
  margin-bottom: 30px;
}

.footer-logo img {
  max-width: 240px;
  filter: brightness(0) invert(1);
}

.footer-desc {
  color: #94a3b8;
  margin-bottom: 25px;
  max-width: 350px;
  font-size: 1.1rem;
  line-height: 1.8;
}

.footer-title {
  font-size: 1.4rem;
  margin-bottom: 35px;
  position: relative;
  padding-bottom: 15px;
  font-family: 'Outfit', sans-serif;
  letter-spacing: 0.5px;
}

.footer-title::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 60px;
  height: 3px;
  background: var(--primary);
  border-radius: 5px;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 18px;
}

.footer-links a {
  color: #94a3b8;
  display: inline-block;
  font-size: 1.05rem;
}

.footer-links a:hover {
  color: white;
  transform: translateX(8px);
}

.footer-contact p {
  color: #94a3b8;
  margin-bottom: 20px;
  display: flex;
  align-items: flex-start;
  gap: 15px;
  font-size: 1.05rem;
  line-height: 1.6;
}

.footer-contact i {
  color: var(--primary);
  margin-top: 4px;
  font-size: 1.3rem;
  background: rgba(255, 106, 0, 0.1);
  padding: 8px;
  border-radius: 50%;
}

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  color: #64748b;
  font-size: 1rem;
}

.footer-bottom span {
  color: var(--primary);
  font-weight: 700;
  letter-spacing: 0.5px;
}

/* Floating Actions */
.floating-actions {
  position: fixed;
  bottom: 35px;
  right: 35px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  z-index: 1000;
}

.float-btn {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 2.2rem;
  box-shadow: var(--shadow-lg);
  transition: var(--transition);
  animation: pulse 2s infinite;
  position: relative;
}

.float-whatsapp {
  background: linear-gradient(135deg, #25D366, #128C7E);
}

.float-phone {
  background: linear-gradient(135deg, var(--primary), #ffa33a);
  animation-delay: 1s;
}

.float-btn:hover {
  transform: scale(1.1) translateY(-8px);
  color: white;
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6);
  }

  70% {
    box-shadow: 0 0 0 20px rgba(37, 211, 102, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}

.float-phone {
  animation: pulse-phone 2s infinite;
}

@keyframes pulse-phone {
  0% {
    box-shadow: 0 0 0 0 rgba(255, 106, 0, 0.6);
  }

  70% {
    box-shadow: 0 0 0 20px rgba(255, 106, 0, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(255, 106, 0, 0);
  }
}

/* Animations */
.reveal {
  opacity: 0;
  transform: translateY(60px) scale(0.95);
  transition: all 1s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.delay-1 {
  transition-delay: 0.15s;
}

.delay-2 {
  transition-delay: 0.3s;
}

.delay-3 {
  transition-delay: 0.45s;
}

/* Page Header */
.page-header {
  padding: 180px 0 100px;
  text-align: center;
  color: white;
  position: relative;
  z-index: 1;
}

.page-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(10, 15, 26, 0.85), rgba(10, 15, 26, 0.65));
  z-index: -1;
}

.page-header.banner-bg {
  background: url('../img/cement-banner.png') center/cover no-repeat;
}

.page-header.info-bg {
  background: url('../img/con-info.jpg.jpeg') center/cover no-repeat;
}

.page-header .section-title {
  color: white;
}

.page-header .section-subtitle {
  color: #e2e8f0;
}

/* Contact Page Styling */
.contact-container {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 50px;
  background: var(--bg-white);
  border-radius: 30px;
  padding: 50px;
  box-shadow: var(--shadow-lg);
  margin-top: -60px;
  position: relative;
  z-index: 10;
}

.contact-info-box {
  background: var(--bg-light);
  padding: 40px;
  border-radius: 20px;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 30px;
}

.contact-info-item:last-child {
  margin-bottom: 0;
}

.contact-info-item i {
  font-size: 1.5rem;
  color: var(--primary);
  background: white;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
}

.contact-info-item h4 {
  font-size: 1.2rem;
  margin-bottom: 5px;
  color: var(--secondary);
}

.contact-info-item p {
  color: var(--text-light);
  line-height: 1.6;
}

.form-group {
  margin-bottom: 25px;
}

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--secondary);
}

.form-control {
  width: 100%;
  padding: 15px 20px;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  font-family: inherit;
  font-size: 1rem;
  transition: var(--transition);
  background: #f8fafc;
}

.form-control:focus {
  outline: none;
  border-color: var(--primary);
  background: white;
  box-shadow: 0 0 0 4px rgba(255, 106, 0, 0.1);
}

textarea.form-control {
  min-height: 150px;
  resize: vertical;
}

/* Responsive Perfection */
@media (max-width: 1200px) {
  .hero h1 {
    font-size: 4.5rem;
  }

  .trust-section {
    margin: 0;
    border-radius: 0;
  }
}

@media (max-width: 992px) {
  .hero {
    flex-direction: column;
    text-align: center;
    padding-top: 160px;
    padding-bottom: 80px;
  }

  .contact-container {
    grid-template-columns: 1fr;
    padding: 30px;
    gap: 40px;
  }

  .hero-content {
    margin-bottom: 60px;
    margin-left: auto;
    margin-right: auto;
  }

  .hero p {
    margin: 0 auto 40px;
  }

  .hero-buttons {
    justify-content: center;
  }

  .hero-image {
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.15;
    animation: none;
    z-index: 0;
  }

  .carousel-indicators {
    right: 50%;
    bottom: 20px;
    transform: translateX(50%);
  }

  .about-section {
    flex-direction: column;
    text-align: center;
  }

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

  .stats-container {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .section-padding {
    padding: 80px 0;
  }

  .hero h1 {
    font-size: 3.2rem;
  }

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

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .stats-container {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .section-title {
    font-size: 2.6rem;
  }

  .floating-actions {
    bottom: 20px;
    right: 20px;
    gap: 15px;
  }

  .float-btn {
    width: 60px;
    height: 60px;
    font-size: 1.8rem;
  }

  .trust-item {
    padding: 20px;
  }

  /* Responsive Buttons */
  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }

  .product-actions {
    flex-direction: column;
    width: 100%;
  }

  .hero-buttons .btn,
  .product-actions .btn {
    width: 100%;
  }
}