/* ===== MEHTA CREATIVE LAB - STYLE SYSTEM ===== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Outfit:wght@300;400;500;600;700;800&display=swap');

/* --- CSS Variables --- */
:root {
  --mehta-green: #004937;
  --mehta-green-dark: #014837;
  --mehta-green-light: #006b50;
  --mehta-accent: #00c896;
  --white: #ffffff;
  --off-white: #f8f9fa;
  --gray-100: #f0f0f0;
  --gray-200: #e0e0e0;
  --gray-300: #c0c0c0;
  --gray-500: #888;
  --gray-700: #444;
  --gray-900: #1a1a1a;
  --black: #000000;
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.12);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.16);
}

/* --- Reset --- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { 
  scroll-behavior: smooth; 
  font-size: 16px; 
  -ms-overflow-style: none;  /* IE and Edge */
  scrollbar-width: none;  /* Firefox */
}
html::-webkit-scrollbar {
  display: none; /* Chrome, Safari, Edge */
}

body {
  font-family: var(--font-body);
  color: var(--gray-900);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -ms-overflow-style: none;  /* IE and Edge */
  scrollbar-width: none;  /* Firefox */
}
body::-webkit-scrollbar {
  display: none; /* Chrome, Safari, Edge */
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; height: auto; display: block; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* --- Utility --- */
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.section-label {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--mehta-accent);
  margin-bottom: 12px;
}
.section-title {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 20px;
}
.section-desc {
  font-size: 0.95rem;
  color: var(--gray-700);
  max-width: 600px;
  line-height: 1.8;
}
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.8s ease, transform 0.8s ease; }
.reveal.active { opacity: 1; transform: translateY(0); }

/* ===== NAVBAR ===== */
.navbar {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
  background: var(--mehta-green);
  padding: 14px 0;
  transition: var(--transition);
}
.navbar.scrolled {
  padding: 10px 0;
  box-shadow: 0 2px 20px rgba(0,73,55,0.3);
}
.navbar .container {
  display: flex; align-items: center; justify-content: space-between;
}
.navbar-logo img {
  height: 48px;
  width: auto;
  border-radius: 6px;
  object-fit: contain;
  transition: var(--transition);
}
.nav-links {
  display: none;
  gap: 32px;
}
.nav-links a {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 500;
  color: rgba(255,255,255,0.8);
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: var(--transition);
  position: relative;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0;
  width: 0; height: 2px; background: var(--mehta-accent);
  transition: width 0.3s ease;
}
.nav-links a:hover, .nav-links a.active { color: var(--white); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }

/* Hamburger */
.hamburger {
  display: flex; flex-direction: column; justify-content: space-between;
  width: 26px; height: 18px; padding: 0; z-index: 1001; cursor: pointer; border: none; background: transparent;
}
.hamburger span {
  display: block; height: 2px; width: 100%;
  background: var(--white); border-radius: 2px;
  transition: all 0.3s ease-in-out;
}
.hamburger.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; visibility: hidden; background: transparent; }
.hamburger.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* Mobile Menu */
.mobile-menu {
  position: fixed; top: 0; right: -100%; width: 100%; height: 100vh;
  background: var(--mehta-green);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 28px; transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 999;
}
.mobile-menu.active { right: 0; }
.mobile-menu a {
  font-family: var(--font-heading);
  font-size: 1.3rem; font-weight: 500;
  color: rgba(255,255,255,0.8);
  letter-spacing: 2px; text-transform: uppercase;
  transition: var(--transition);
}
.mobile-menu a:hover { color: var(--mehta-accent); }

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  background: var(--black);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding-top: 80px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: url('../images/hero.jpg') center/cover no-repeat;
  opacity: 0.8; /* Clearly visible as requested */
  transform: scale(1);
  transition: transform 3s cubic-bezier(0.2, 0.8, 0.2, 1);
}

@media (max-width: 767px) {
  .hero {
    margin-top: 76px; /* Height of navbar on mobile */
    min-height: calc(100vh - 76px);
    padding-top: 40px; /* Reduced padding since it's no longer overlapped */
  }
  .hero-bg {
    background-position: 25% 60%; /* Tiny adjustment back to the left */
  }
}

@media (min-width: 768px) {
  .hero:hover .hero-bg { transform: scale(1.05); }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, 
    rgba(0, 0, 0, 0.6) 0%, 
    rgba(0, 0, 0, 0.2) 50%, 
    transparent 100%
  );
  z-index: 1;
}

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

.hero-badge {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--mehta-accent);
  border: 1px solid rgba(0, 200, 150, 0.4);
  padding: 8px 24px;
  border-radius: 40px;
  margin-bottom: 30px;
  background: rgba(0, 73, 55, 0.4);
  backdrop-filter: blur(4px);
  animation: fadeInUp 0.8s ease both;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 8vw, 4.5rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.05;
  margin-bottom: 24px;
  letter-spacing: -1px;
  animation: fadeInUp 0.8s 0.2s ease both;
}

.hero-title span {
  display: block;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255, 255, 255, 0.8);
  font-weight: 300;
}

.hero-description {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.9);
  max-width: 600px;
  margin: 0 auto 40px;
  line-height: 1.6;
  animation: fadeInUp 0.8s 0.4s ease both;
}

.hero-btns {
  display: flex;
  gap: 20px;
  justify-content: center;
  animation: fadeInUp 0.8s 0.6s ease both;
}

/* Button Styles */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 36px;
  border-radius: 50px;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: var(--transition);
  cursor: pointer;
}

.btn-primary {
  background: var(--white);
  color: var(--mehta-green);
}

.btn-primary:hover {
  background: var(--mehta-accent);
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(0, 200, 150, 0.3);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255, 255, 255, 0.5);
}

.btn-outline:hover {
  border-color: var(--white);
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-3px);
}

.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  text-align: center;
  color: var(--white);
  opacity: 0.6;
  animation: fadeInUpScroll 1s 1s ease both;
}

.hero-scroll span {
  display: block;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-top: 10px;
}

.mouse {
  width: 26px;
  height: 42px;
  border: 2px solid var(--white);
  border-radius: 15px;
  margin: 0 auto;
  position: relative;
}

.wheel {
  width: 4px;
  height: 8px;
  background: var(--mehta-accent);
  border-radius: 2px;
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  animation: scrollDot 2s infinite;
}

/* ===== ABOUT ===== */
.about { padding: 80px 0; background: var(--white); }
.about-content { text-align: center; }
.about .section-title { color: var(--mehta-green); }
.about-text {
  font-size: 0.95rem; color: var(--gray-700);
  max-width: 700px; margin: 0 auto 16px;
  line-height: 1.9;
}
.about-highlight {
  font-family: var(--font-heading);
  font-size: 1.1rem; font-weight: 600;
  color: var(--mehta-green);
  font-style: italic;
  margin-top: 24px;
  padding: 20px;
  border-left: 3px solid var(--mehta-accent);
  background: rgba(0,73,55,0.03);
  max-width: 700px; margin: 24px auto 0;
  text-align: left;
}

/* ===== PARTNERS SLIDER ===== */
.partners {
  padding: 50px 0;
  background: var(--off-white);
  overflow: hidden;
}
.partners .section-label { text-align: center; color: var(--gray-500); margin-bottom: 30px; }
.partners-track-wrapper { overflow: hidden; position: relative; }
.partners-track-wrapper::before,
.partners-track-wrapper::after {
  content: ''; position: absolute; top: 0; width: 80px; height: 100%;
  z-index: 2; pointer-events: none;
}
.partners-track-wrapper::before { left: 0; background: linear-gradient(90deg, var(--off-white), transparent); }
.partners-track-wrapper::after { right: 0; background: linear-gradient(-90deg, var(--off-white), transparent); }
.partners-track {
  display: flex; align-items: center;
  width: max-content;
  will-change: transform;
}
.partners-track img {
  height: 80px; width: auto;
  opacity: 1;
  transition: var(--transition);
  flex-shrink: 0;
  object-fit: contain;
  margin-right: 80px;
}

/* ===== VISION & MISSION ===== */
.vision-mission { padding: 80px 0; background: var(--mehta-green); color: var(--white); }
.vm-grid { display: grid; grid-template-columns: 1fr; gap: 40px; }
.vm-card {
  padding: 36px 28px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 16px;
  backdrop-filter: blur(10px);
  transition: var(--transition);
}
.vm-card:hover {
  background: rgba(255,255,255,0.1);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.2);
}
.vm-icon {
  width: 48px; height: 48px;
  background: rgba(0,200,150,0.15);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
  font-size: 1.4rem;
}
.vm-card h3 {
  font-family: var(--font-heading);
  font-size: 1.3rem; font-weight: 700;
  margin-bottom: 16px;
  color: var(--mehta-accent);
}
.vm-card p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.75);
  line-height: 1.9;
}

/* ===== SERVICES ===== */
.services { padding: 80px 0; background: var(--white); }
.services .section-title { color: var(--mehta-green); text-align: center; }
.services .section-label { text-align: center; }
.services .section-desc { text-align: center; margin: 0 auto 48px; }
.services-grid { display: grid; grid-template-columns: 1fr; gap: 24px; }
.service-card {
  padding: 32px 24px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 16px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}
.service-card::before {
  content: ''; position: absolute; top: 0; left: 0;
  width: 4px; height: 0; background: var(--mehta-green);
  transition: height 0.4s ease;
}
.service-card:hover {
  border-color: var(--mehta-green);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.service-card:hover::before { height: 100%; }
.service-num {
  font-family: var(--font-heading);
  font-size: 2.5rem; font-weight: 800;
  color: var(--gray-200);
  margin-bottom: 12px;
}
.service-card h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem; font-weight: 700;
  color: var(--mehta-green);
  margin-bottom: 12px;
}
.service-card p {
  font-size: 0.88rem;
  color: var(--gray-700);
  line-height: 1.8;
}
.service-tags {
  display: flex; flex-wrap: wrap; gap: 8px;
  margin-top: 16px;
}
.service-tags span {
  font-size: 0.72rem;
  padding: 4px 12px;
  background: rgba(0,73,55,0.06);
  color: var(--mehta-green);
  border-radius: 20px;
  font-weight: 500;
}
.service-learn-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 20px;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--mehta-green);
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: var(--transition);
}
.service-card:hover .service-learn-more {
  color: var(--mehta-accent);
}

/* ===== SERVICES MODAL ===== */
.services-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.services-modal.active {
  opacity: 1;
  pointer-events: auto;
}
.modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(10px);
}
.modal-content {
  position: relative;
  z-index: 2001;
  background: var(--white);
  width: 90%;
  max-width: 650px;
  border-radius: 24px;
  padding: 48px 40px;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(0, 73, 55, 0.1);
  transform: scale(0.9) translateY(20px);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  max-height: 85vh;
  overflow-y: auto;
}
.services-modal.active .modal-content {
  transform: scale(1) translateY(0);
}
.modal-close {
  position: absolute;
  top: 24px;
  right: 24px;
  color: var(--gray-500);
  cursor: pointer;
  transition: var(--transition);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gray-100);
  border: none;
}
.modal-close svg {
  transition: var(--transition);
}
.modal-close:hover {
  background: var(--mehta-green);
  color: var(--white);
  transform: rotate(90deg);
}
.modal-body h3 {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--mehta-green);
  margin-bottom: 6px;
  line-height: 1.2;
}
.modal-body .service-num {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--mehta-accent);
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 2px;
  border-bottom: 1px solid rgba(0, 200, 150, 0.2);
  padding-bottom: 12px;
}
.modal-body p {
  font-size: 0.95rem;
  color: var(--gray-700);
  line-height: 1.8;
  margin-bottom: 18px;
}
.modal-body p:last-child {
  margin-bottom: 0;
}
@media (max-width: 767px) {
  .modal-content {
    padding: 40px 24px;
    border-radius: 20px;
  }
  .modal-close {
    top: 16px;
    right: 16px;
  }
}

/* ===== APPROACH ===== */
.approach { padding: 80px 0; background: var(--off-white); }
.approach .section-title { color: var(--mehta-green); }
.approach-text {
  font-size: 1rem; color: var(--gray-700);
  max-width: 700px; line-height: 1.9;
  margin-bottom: 32px;
}
.approach-quote {
  font-family: var(--font-heading);
  font-size: 1.5rem; font-weight: 600;
  color: var(--mehta-green);
  padding: 28px 32px;
  border-left: 4px solid var(--mehta-accent);
  background: var(--white);
  border-radius: 0 12px 12px 0;
  max-width: 600px;
}

/* ===== PORTFOLIO (OUR WORK) ===== */
.portfolio { padding: 80px 0; background: var(--white); }
.portfolio .section-title { color: var(--mehta-green); text-align: center; }
.portfolio .section-label { text-align: center; }

.portfolio-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  margin-top: 36px;
}

.portfolio-card {
  background: var(--white);
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--gray-200);
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}
.portfolio-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--mehta-accent);
}

.portfolio-cover {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}
.portfolio-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.portfolio-card:hover .portfolio-cover img {
  transform: scale(1.05);
}

.portfolio-placeholder {
  width: 100%;
  height: 100%;
  background: var(--mehta-green);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: rgba(255, 255, 255, 0.7);
}
.portfolio-placeholder svg {
  opacity: 0.6;
}
.portfolio-placeholder span {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
}

.portfolio-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(8px);
  color: var(--white);
  padding: 6px 16px;
  border-radius: 50px;
  font-family: var(--font-heading);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.portfolio-info {
  padding: 24px;
}
.portfolio-info h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 10px;
}
.portfolio-info p {
  font-size: 0.9rem;
  color: var(--gray-500);
  line-height: 1.6;
  margin-bottom: 16px;
}

.portfolio-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}
.portfolio-tags span {
  font-size: 0.7rem;
  font-family: var(--font-heading);
  font-weight: 500;
  padding: 4px 12px;
  border-radius: 50px;
  background: var(--gray-100);
  color: var(--gray-700);
  letter-spacing: 0.5px;
}

.portfolio-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--mehta-green);
  padding: 10px 24px;
  border: 2px solid var(--mehta-green);
  border-radius: 50px;
  letter-spacing: 0.5px;
  transition: var(--transition);
  text-decoration: none;
}
.portfolio-link:hover {
  background: var(--mehta-green);
  color: var(--white);
}
.portfolio-link:hover svg {
  stroke: var(--white);
}

.portfolio-coming-soon {
  color: var(--gray-500);
  border-color: var(--gray-300);
  cursor: default;
  opacity: 0.7;
  pointer-events: none;
}
.portfolio-coming-soon:hover {
  background: transparent;
  color: var(--gray-500);
}
.portfolio-coming-soon:hover svg {
  stroke: var(--gray-500);
}

/* ===== OUR CUSTOMERS ===== */
.customers { padding: 80px 0; background: var(--off-white); }
.customers .section-title { color: var(--mehta-green); text-align: center; }
.customers .section-label { text-align: center; }
.customers .section-desc { text-align: center; margin: 0 auto 48px; }

.customers-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  max-width: 960px;
  margin: 0 auto;
}

.customer-logo-card {
  background: var(--white);
  border-radius: 16px;
  border: 1px solid var(--gray-200);
  padding: 32px 24px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}
.customer-logo-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--mehta-green), var(--mehta-accent));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}
.customer-logo-card:hover {
  border-color: transparent;
  box-shadow: var(--shadow-md);
  transform: translateY(-5px);
}
.customer-logo-card:hover::after { transform: scaleX(1); }

.customer-logo-box {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: var(--gray-100);
  border-radius: 10px;
  border: none;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}
.customer-logo-card:hover .customer-logo-box {
  background: rgba(0,73,55,0.05);
  border-color: var(--mehta-accent);
}

.customer-name {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--mehta-green);
  display: block;
  letter-spacing: 0.3px;
  margin-bottom: 6px;
}
.customer-type {
  font-size: 0.7rem;
  color: var(--gray-500);
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  display: block;
}

/* ===== CONTACT ===== */
.contact { padding: 80px 0; background: var(--mehta-green); color: var(--white); }
.contact .section-label { color: var(--mehta-accent); }
.contact .section-title { color: var(--white); }
.contact-grid { display: grid; grid-template-columns: 1fr; gap: 40px; }
.contact-info { display: flex; flex-direction: column; gap: 24px; }
.contact-item {
  display: flex; align-items: flex-start; gap: 16px;
}
.contact-icon {
  width: 44px; height: 44px; min-width: 44px;
  background: rgba(0,200,150,0.15);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
}
.contact-item h4 {
  font-family: var(--font-heading);
  font-size: 0.85rem; font-weight: 600;
  color: var(--mehta-accent);
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.contact-item p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.75);
}
.contact-form { display: flex; flex-direction: column; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label {
  font-size: 0.78rem; font-weight: 500;
  color: rgba(255,255,255,0.6);
  text-transform: uppercase;
  letter-spacing: 1px;
}
.form-group input,
.form-group textarea {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 10px;
  padding: 14px 16px;
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.9rem;
  transition: var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--mehta-accent);
  background: rgba(255,255,255,0.12);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(255,255,255,0.3); }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-submit {
  font-family: var(--font-heading);
  font-size: 0.85rem; font-weight: 600;
  background: var(--white); color: var(--mehta-green);
  padding: 14px 36px; border-radius: 50px;
  letter-spacing: 1px; text-transform: uppercase;
  transition: var(--transition);
  align-self: flex-start;
}
.form-submit:hover {
  background: var(--mehta-accent); color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(0,200,150,0.15);
}
.form-success {
  display: none;
  background: rgba(0,200,150,0.15);
  border: 1px solid var(--mehta-accent);
  border-radius: 10px;
  padding: 16px 20px;
  color: var(--mehta-accent);
  font-weight: 500;
  text-align: center;
}
.form-success.show { display: block; }

/* ===== FOOTER ===== */
.footer {
  background: var(--mehta-green-dark);
  padding: 40px 0 20px;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.footer-top {
  display: flex; flex-direction: column;
  align-items: center; gap: 20px;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-logo img {
  height: 56px; width: auto;
  border-radius: 6px;
  object-fit: contain;
}
.footer-tagline {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
  text-align: center;
}
.footer-services {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 12px;
}
.footer-services span {
  font-size: 0.72rem;
  padding: 4px 14px;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 20px;
  color: rgba(255,255,255,0.5);
}
.footer-bottom {
  padding-top: 20px;
  text-align: center;
}
.footer-copy {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.35);
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInUpScroll {
  from { opacity: 0; transform: translateX(-50%) translateY(24px); }
  to { opacity: 1; transform: translateX(-50%) translateY(0); }
}
@keyframes bounce {
  0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
  40% { transform: translateX(-50%) translateY(-8px); }
  60% { transform: translateX(-50%) translateY(-4px); }
}
@keyframes scrollDot {
  0% { opacity: 0; transform: translate(-50%, 0); }
  30% { opacity: 1; }
  100% { opacity: 0; transform: translate(-50%, 15px); }
}


/* ===== DESKTOP (min-width: 768px) ===== */
@media (min-width: 768px) {
  .hamburger { display: none; }
  .nav-links { display: flex; }
  .navbar-logo img { height: 60px; }
  .section-title { font-size: 2.4rem; }
  .hero-btns { gap: 24px; }
  .vm-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: repeat(2, 1fr); gap: 28px; }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); gap: 28px; }
  .customers-grid { grid-template-columns: repeat(3, 1fr); gap: 16px; }
  .contact-grid { grid-template-columns: 1fr 1fr; gap: 60px; }
  .footer-top { flex-direction: row; justify-content: space-between; }
}

/* ===== LARGE DESKTOP (min-width: 1024px) ===== */
@media (min-width: 1024px) {
  .container { padding: 0 40px; }
  .section-title { font-size: 2.8rem; }
  .hero { min-height: 100vh; }
  .services-grid { grid-template-columns: repeat(2, 1fr); gap: 32px; }
  .portfolio-grid { grid-template-columns: repeat(3, 1fr); gap: 32px; }
  .about { padding: 100px 0; }
  .vision-mission { padding: 100px 0; }
  .services { padding: 100px 0; }
  .portfolio { padding: 100px 0; }
  .customers { padding: 100px 0; }
  .contact { padding: 100px 0; }
}