/* ============================================
   VISHWAKARMA FABRICATION - Professional Website
   ============================================ */

/* CSS Variables */
:root {
  --primary: #1a3a5c;
  --primary-dark: #0f2440;
  --secondary: #f7941d;
  --secondary-dark: #e07a0a;
  --accent: #2c7be5;
  --dark: #1a1a2e;
  --dark-light: #2d2d44;
  --light: #f8f9fa;
  --gray: #6c757d;
  --gray-light: #e9ecef;
  --white: #ffffff;
  --shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.15);
  --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --border-radius: 12px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
  line-height: 1.7;
  color: #333;
  overflow-x: hidden;
  background: var(--white);
}

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

ul {
  list-style: none;
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Section Styles */
.section {
  padding: 100px 0;
  position: relative;
}

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

.section-header .subtitle {
  display: inline-block;
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--secondary);
  margin-bottom: 12px;
  position: relative;
  padding: 0 20px;
}

.section-header .subtitle::before,
.section-header .subtitle::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 30px;
  height: 2px;
  background: var(--secondary);
}

.section-header .subtitle::before {
  left: -20px;
}

.section-header .subtitle::after {
  right: -20px;
}

.section-header h2 {
  font-size: 42px;
  font-weight: 800;
  color: var(--primary-dark);
  margin-bottom: 16px;
  line-height: 1.2;
}

.section-header p {
  font-size: 17px;
  color: var(--gray);
  max-width: 600px;
  margin: 0 auto;
}

/* ============ HEADER / NAVIGATION ============ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: transparent;
  transition: var(--transition);
  padding: 15px 0;
}

.header.scrolled {
  background: var(--white);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
  padding: 10px 0;
}

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

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

.logo-icon {
  width: 45px;
  height: 45px;
  background: var(--secondary);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  font-weight: 900;
  color: var(--white);
}

.logo-text h1 {
  font-size: 20px;
  font-weight: 800;
  color: var(--white);
  line-height: 1.2;
  transition: var(--transition);
}

.logo-text span {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--secondary);
  font-weight: 600;
}

.header.scrolled .logo-text h1 {
  color: var(--primary-dark);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 35px;
}

.nav-menu a {
  font-size: 15px;
  font-weight: 600;
  color: var(--white);
  position: relative;
  padding: 5px 0;
}

.header.scrolled .nav-menu a {
  color: var(--primary-dark);
}

.nav-menu a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--secondary);
  transition: var(--transition);
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
  width: 100%;
}

.nav-menu a:hover {
  color: var(--secondary);
}

.header-cta {
  background: var(--secondary);
  color: var(--white);
  padding: 12px 28px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 14px;
  transition: var(--transition);
}

.header-cta:hover {
  background: var(--secondary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(247, 148, 29, 0.4);
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  z-index: 1001;
}

.mobile-toggle span {
  width: 28px;
  height: 3px;
  background: var(--white);
  border-radius: 3px;
  transition: var(--transition);
}

.header.scrolled .mobile-toggle span {
  background: var(--primary-dark);
}

/* ============ HERO SLIDER ============ */
.hero-slider {
  position: relative;
  height: 100vh;
  min-height: 700px;
  overflow: hidden;
}

.slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1s ease-in-out;
}

.slide.active {
  opacity: 1;
}

.slide-bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.slide-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(15, 36, 64, 0.85) 0%, rgba(26, 58, 92, 0.7) 100%);
}

.slide-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  width: 90%;
  max-width: 900px;
  color: var(--white);
}

.slide-content .tag {
  display: inline-block;
  background: rgba(247, 148, 29, 0.2);
  border: 1px solid var(--secondary);
  color: var(--secondary);
  padding: 8px 24px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 24px;
}

.slide-content h2 {
  font-size: 58px;
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 20px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.slide-content p {
  font-size: 19px;
  opacity: 0.9;
  margin-bottom: 36px;
  max-width: 650px;
  margin-left: auto;
  margin-right: auto;
}

.slide-btns {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-primary {
  background: var(--secondary);
  color: var(--white);
  padding: 16px 40px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 15px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: var(--transition);
  border: 2px solid var(--secondary);
}

.btn-primary:hover {
  background: var(--secondary-dark);
  border-color: var(--secondary-dark);
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(247, 148, 29, 0.4);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  padding: 16px 40px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 15px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 2px solid rgba(255, 255, 255, 0.5);
  transition: var(--transition);
}

.btn-outline:hover {
  background: var(--white);
  color: var(--primary-dark);
  border-color: var(--white);
  transform: translateY(-3px);
}

/* Slider Controls */
.slider-controls {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 12px;
  z-index: 10;
}

.slider-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: var(--transition);
}

.slider-dot.active {
  background: var(--secondary);
  transform: scale(1.3);
}

.slider-arrows {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 100%;
  display: flex;
  justify-content: space-between;
  padding: 0 30px;
  z-index: 10;
  pointer-events: none;
}

.slider-arrow {
  width: 55px;
  height: 55px;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  pointer-events: all;
  color: var(--white);
  font-size: 20px;
}

.slider-arrow:hover {
  background: var(--secondary);
  border-color: var(--secondary);
  transform: scale(1.1);
}

/* ============ ABOUT SECTION ============ */
.about-section {
  background: var(--white);
}

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

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

.about-image img {
  width: 100%;
  height: 450px;
  object-fit: cover;
}

.about-badge {
  position: absolute;
  bottom: 30px;
  right: 30px;
  background: var(--secondary);
  color: var(--white);
  padding: 20px 28px;
  border-radius: var(--border-radius);
  text-align: center;
}

.about-badge .number {
  font-size: 36px;
  font-weight: 900;
  line-height: 1;
}

.about-badge .text {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 4px;
}

.about-content h3 {
  font-size: 34px;
  font-weight: 800;
  color: var(--primary-dark);
  margin-bottom: 20px;
  line-height: 1.3;
}

.about-content p {
  color: var(--gray);
  margin-bottom: 16px;
  font-size: 16px;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 30px;
}

.about-feature {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--light);
  border-radius: 8px;
}

.about-feature .icon {
  width: 40px;
  height: 40px;
  background: var(--secondary);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 18px;
  flex-shrink: 0;
}

.about-feature span {
  font-weight: 600;
  font-size: 14px;
  color: var(--primary-dark);
}

/* ============ SERVICES SECTION ============ */
.services-section {
  background: var(--light);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.service-card {
  background: var(--white);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  position: relative;
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
}

.service-card-img {
  height: 220px;
  overflow: hidden;
  position: relative;
}

.service-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

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

.service-card-img .service-icon {
  position: absolute;
  bottom: -25px;
  left: 30px;
  width: 55px;
  height: 55px;
  background: var(--secondary);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 24px;
  box-shadow: 0 5px 20px rgba(247, 148, 29, 0.4);
  z-index: 2;
}

.service-card-body {
  padding: 40px 30px 30px;
}

.service-card-body h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--primary-dark);
  margin-bottom: 12px;
}

.service-card-body p {
  color: var(--gray);
  font-size: 15px;
  line-height: 1.7;
}

.service-card-body .read-more {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  color: var(--secondary);
  font-weight: 700;
  font-size: 14px;
}

.service-card-body .read-more:hover {
  gap: 14px;
}

/* ============ GALLERY SECTION ============ */
.gallery-section {
  background: var(--white);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.gallery-item {
  position: relative;
  border-radius: var(--border-radius);
  overflow: hidden;
  cursor: pointer;
  height: 280px;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.gallery-item:hover img {
  transform: scale(1.1);
}

.gallery-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(26, 58, 92, 0.9) 0%, transparent 60%);
  opacity: 0;
  transition: var(--transition);
  display: flex;
  align-items: flex-end;
  padding: 24px;
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-overlay .zoom-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.5);
  width: 50px;
  height: 50px;
  background: var(--secondary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 20px;
  opacity: 0;
  transition: var(--transition);
}

.gallery-item:hover .gallery-overlay .zoom-icon {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.gallery-overlay h4 {
  color: var(--white);
  font-size: 16px;
  font-weight: 600;
}

/* Gallery Popup */
.gallery-popup {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.95);
  z-index: 10000;
  display: none;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.gallery-popup.active {
  display: flex;
  opacity: 1;
}

.gallery-popup img {
  max-width: 85%;
  max-height: 85vh;
  border-radius: var(--border-radius);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.popup-close {
  position: absolute;
  top: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: rgba(255, 255, 255, 0.1);
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 24px;
  cursor: pointer;
  transition: var(--transition);
}

.popup-close:hover {
  background: var(--secondary);
  border-color: var(--secondary);
  transform: rotate(90deg);
}

.popup-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  background: rgba(255, 255, 255, 0.1);
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 20px;
  cursor: pointer;
  transition: var(--transition);
}

.popup-nav:hover {
  background: var(--secondary);
  border-color: var(--secondary);
}

.popup-prev {
  left: 30px;
}

.popup-next {
  right: 30px;
}

/* ============ WHY US SECTION ============ */
.whyus-section {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  color: var(--white);
}

.whyus-section .section-header h2 {
  color: var(--white);
}

.whyus-section .section-header p {
  color: rgba(255, 255, 255, 0.7);
}

.whyus-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.whyus-card {
  text-align: center;
  padding: 40px 24px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius);
  transition: var(--transition);
}

.whyus-card:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-8px);
  border-color: var(--secondary);
}

.whyus-card .icon {
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 28px;
  color: var(--white);
}

.whyus-card h4 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
}

.whyus-card p {
  font-size: 14px;
  opacity: 0.7;
  line-height: 1.7;
}

/* ============ FAQ SECTION ============ */
.faq-section {
  background: var(--light);
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--white);
  border-radius: var(--border-radius);
  margin-bottom: 16px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  transition: var(--transition);
}

.faq-item:hover {
  box-shadow: var(--shadow);
}

.faq-question {
  padding: 24px 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  gap: 16px;
}

.faq-question h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--primary-dark);
}

.faq-question .faq-toggle {
  width: 36px;
  height: 36px;
  background: var(--light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--secondary);
  transition: var(--transition);
  flex-shrink: 0;
}

.faq-item.active .faq-question .faq-toggle {
  background: var(--secondary);
  color: var(--white);
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item.active .faq-answer {
  max-height: 300px;
}

.faq-answer p {
  padding: 0 30px 24px;
  color: var(--gray);
  font-size: 15px;
  line-height: 1.8;
}

/* ============ CLIENTS SECTION ============ */
.clients-section {
  background: var(--white);
  padding: 80px 0;
}

.clients-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 30px;
  align-items: center;
}

.client-item {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 30px;
  background: var(--light);
  border-radius: var(--border-radius);
  transition: var(--transition);
  min-height: 100px;
}

.client-item:hover {
  box-shadow: var(--shadow);
  transform: translateY(-5px);
  background: var(--white);
}

.client-item span {
  font-size: 16px;
  font-weight: 700;
  color: var(--primary-dark);
  text-align: center;
  opacity: 0.7;
  transition: var(--transition);
}

.client-item:hover span {
  opacity: 1;
  color: var(--secondary);
}

/* ============ CONTACT SECTION ============ */
.contact-section {
  background: var(--light);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
}

.contact-info {
  padding-right: 20px;
}

.contact-info h3 {
  font-size: 30px;
  font-weight: 800;
  color: var(--primary-dark);
  margin-bottom: 16px;
}

.contact-info > p {
  color: var(--gray);
  margin-bottom: 30px;
  font-size: 16px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contact-detail .icon {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 20px;
  flex-shrink: 0;
}

.contact-detail .info h5 {
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--gray);
  margin-bottom: 4px;
}

.contact-detail .info p {
  font-size: 16px;
  font-weight: 600;
  color: var(--primary-dark);
}

.contact-form-wrapper {
  background: var(--white);
  padding: 40px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
}

.contact-form-wrapper h3 {
  font-size: 24px;
  font-weight: 700;
  color: var(--primary-dark);
  margin-bottom: 24px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--primary-dark);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 14px 18px;
  border: 2px solid var(--gray-light);
  border-radius: 10px;
  font-size: 15px;
  font-family: inherit;
  transition: var(--transition);
  background: var(--light);
  color: var(--primary-dark);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--secondary);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(247, 148, 29, 0.1);
}

.form-group textarea {
  height: 130px;
  resize: vertical;
}

.form-submit {
  width: 100%;
  padding: 16px;
  background: var(--secondary);
  color: var(--white);
  border: none;
  border-radius: 10px;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.form-submit:hover {
  background: var(--secondary-dark);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(247, 148, 29, 0.4);
}

/* ============ FOOTER ============ */
.footer {
  background: var(--dark);
  color: var(--white);
  padding: 80px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-about .logo {
  margin-bottom: 20px;
}

.footer-about .logo-text h1 {
  color: var(--white);
}

.footer-about p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 15px;
  margin-bottom: 20px;
}

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

.footer-social a {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  transition: var(--transition);
}

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

.footer h4 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 24px;
  position: relative;
  padding-bottom: 12px;
}

.footer h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 3px;
  background: var(--secondary);
  border-radius: 2px;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.6);
  font-size: 15px;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--secondary);
  padding-left: 8px;
}

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

.footer-contact-item .icon {
  color: var(--secondary);
  font-size: 18px;
  margin-top: 3px;
}

.footer-contact-item p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
}

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

.footer-bottom p {
  color: rgba(255, 255, 255, 0.5);
  font-size: 14px;
}

/* ============ FLOATING BUTTONS ============ */
.floating-buttons {
  position: fixed;
  bottom: 30px;
  right: 30px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  z-index: 999;
}

.float-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: var(--white);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
  transition: var(--transition);
  cursor: pointer;
}

.float-btn:hover {
  transform: scale(1.1) translateY(-3px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.whatsapp-btn {
  background: #25D366;
}

.call-btn {
  background: var(--secondary);
}

/* ============ SCROLL TO TOP ============ */
.scroll-top {
  position: fixed;
  bottom: 30px;
  left: 30px;
  width: 48px;
  height: 48px;
  background: var(--primary);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  z-index: 999;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.scroll-top.visible {
  opacity: 1;
  visibility: visible;
}

.scroll-top:hover {
  background: var(--secondary);
  transform: translateY(-3px);
}

/* ============ ANIMATIONS ============ */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.animate-on-scroll.animated {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger animations */
.animate-on-scroll:nth-child(2) { transition-delay: 0.1s; }
.animate-on-scroll:nth-child(3) { transition-delay: 0.2s; }
.animate-on-scroll:nth-child(4) { transition-delay: 0.3s; }
.animate-on-scroll:nth-child(5) { transition-delay: 0.4s; }
.animate-on-scroll:nth-child(6) { transition-delay: 0.5s; }

/* ============ RESPONSIVE ============ */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .whyus-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .clients-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .section {
    padding: 70px 0;
  }
  
  .section-header h2 {
    font-size: 32px;
  }
  
  .mobile-toggle {
    display: flex;
  }
  
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 350px;
    height: 100vh;
    background: var(--dark);
    flex-direction: column;
    align-items: flex-start;
    padding: 100px 40px 40px;
    gap: 20px;
    transition: var(--transition);
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.3);
  }
  
  .nav-menu.active {
    right: 0;
  }
  
  .nav-menu a {
    color: var(--white) !important;
    font-size: 18px;
  }
  
  .header-cta {
    display: none;
  }
  
  .hero-slider {
    min-height: 600px;
  }
  
  .slide-content h2 {
    font-size: 32px;
  }
  
  .slide-content p {
    font-size: 16px;
  }
  
  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .about-features {
    grid-template-columns: 1fr;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
  }
  
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .whyus-grid {
    grid-template-columns: 1fr;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
  
  .clients-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .form-row {
    grid-template-columns: 1fr;
  }
  
  .slider-arrows {
    display: none;
  }
  
  .floating-buttons {
    bottom: 20px;
    right: 20px;
  }
  
  .float-btn {
    width: 50px;
    height: 50px;
    font-size: 22px;
  }
}

@media (max-width: 480px) {
  .slide-content h2 {
    font-size: 26px;
  }
  
  .section-header h2 {
    font-size: 28px;
  }
  
  .gallery-grid {
    grid-template-columns: 1fr;
  }
  
  .contact-form-wrapper {
    padding: 24px;
  }
  
  .clients-grid {
    grid-template-columns: 1fr;
  }
}

/* Mobile menu overlay */
.mobile-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.mobile-overlay.active {
  opacity: 1;
  visibility: visible;
}

/* Form success message */
.form-success {
  display: none;
  text-align: center;
  padding: 30px;
}

.form-success.show {
  display: block;
}

.form-success .success-icon {
  width: 70px;
  height: 70px;
  background: #28a745;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-size: 32px;
  color: var(--white);
}

.form-success h4 {
  font-size: 22px;
  color: var(--primary-dark);
  margin-bottom: 8px;
}

.form-success p {
  color: var(--gray);
}

/* Counter animation */
.counter-section {
  background: var(--secondary);
  padding: 60px 0;
}

.counter-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  text-align: center;
  color: var(--white);
}

.counter-item .count {
  font-size: 48px;
  font-weight: 900;
  line-height: 1;
  margin-bottom: 8px;
}

.counter-item p {
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 1px;
  opacity: 0.9;
}

@media (max-width: 768px) {
  .counter-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
  
  .counter-item .count {
    font-size: 36px;
  }
}