/* ========================================
   MNPR Outsourcing E Infra Pvt. Ltd.
   Premium Company Website - Main Stylesheet
   Theme: Clean Minimalistic | Orange #ff4000
   ======================================== */

/* ===== CSS VARIABLES ===== */
:root {
  --bg: #f5f5f5;
  --white: #ffffff;
  --orange: #ff4000;
  --orange-light: rgba(255, 64, 0, 0.08);
  --orange-mid: rgba(255, 64, 0, 0.15);
  --charcoal: #1a1a1a;
  --charcoal-light: #2d2d2d;
  --dark-section: #111111;
  --text-muted: #6b7280;
  --text-light: #9ca3af;
  --border: rgba(0, 0, 0, 0.08);
  --shadow-sm: 0 2px 12px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 8px 32px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.1);
  --shadow-orange: 0 8px 30px rgba(255, 64, 0, 0.25);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --font-main: 'Poppins', 'Inter', sans-serif;
  --transition: 0.3s ease;
  --transition-slow: 0.5s ease;
  --nav-height: 72px;
}

/* ===== RESET & BASE ===== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-main);
  background: var(--bg);
  color: var(--charcoal);
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }

/* ===== CUSTOM CURSOR ===== */
#custom-cursor {
  width: 10px;
  height: 10px;
  background: var(--orange);
  border-radius: 50%;
  position: fixed;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: transform 0.1s;
}

#cursor-follower {
  width: 32px;
  height: 32px;
  border: 1.5px solid var(--orange);
  border-radius: 50%;
  position: fixed;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition: all 0.15s ease;
  opacity: 0.6;
}

/* ===== PRELOADER ===== */
#preloader {
  position: fixed;
  inset: 0;
  background: var(--white);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

#preloader.hidden {
  opacity: 0;
  visibility: hidden;
}

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

.logo-text {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--charcoal);
  letter-spacing: 6px;
  display: block;
  margin-bottom: 20px;
}

.preloader-bar {
  width: 200px;
  height: 3px;
  background: var(--border);
  border-radius: 2px;
  overflow: hidden;
}

.preloader-fill {
  height: 100%;
  background: var(--orange);
  border-radius: 2px;
  animation: preload 1.8s ease forwards;
}

@keyframes preload {
  0% { width: 0; }
  100% { width: 100%; }
}

/* ===== UTILITIES ===== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 100px 0;
}

.text-orange { color: var(--orange); }

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--orange);
  background: var(--orange-light);
  padding: 6px 14px;
  border-radius: 50px;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.section-tag svg { width: 13px; height: 13px; }
.section-tag.light { background: rgba(255,255,255,0.1); color: #fff; }

.section-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 600;
  color: var(--charcoal);
  line-height: 1.25;
  margin-bottom: 16px;
}

.section-title.white { color: #fff; }

.section-subtitle {
  font-size: 1rem;
  color: var(--text-muted);
  font-weight: 300;
  max-width: 560px;
  margin: 0 auto;
}

.section-subtitle.light { color: rgba(255,255,255,0.7); }

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

.mt-40 { margin-top: 40px; }

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  background: var(--orange);
  color: #fff;
  font-weight: 500;
  font-size: 0.9rem;
  border-radius: var(--radius-md);
  transition: all var(--transition);
  box-shadow: var(--shadow-orange);
}

.btn-primary:hover {
  background: #e03600;
  transform: translateY(-2px);
  box-shadow: 0 12px 35px rgba(255, 64, 0, 0.35);
}

.btn-primary svg { width: 16px; height: 16px; }

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border: 1.5px solid var(--charcoal);
  color: var(--charcoal);
  font-weight: 400;
  font-size: 0.9rem;
  border-radius: var(--radius-md);
  transition: all var(--transition);
}

.btn-outline:hover {
  border-color: var(--orange);
  color: var(--orange);
  transform: translateY(-2px);
}

.btn-outline svg { width: 16px; height: 16px; }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 24px;
  color: var(--charcoal);
  font-weight: 400;
  font-size: 0.9rem;
  border-radius: var(--radius-md);
  transition: all var(--transition);
}

.btn-ghost:hover { color: var(--orange); }
.btn-ghost svg { width: 16px; height: 16px; }

.btn-full { width: 100%; justify-content: center; }

/* ===== NAVBAR ===== */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  padding: 0;
  background: rgba(245, 245, 245, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid transparent;
  transition: all var(--transition);
}

#navbar.scrolled {
  background: rgba(255, 255, 255, 0.95);
  border-bottom-color: var(--border);
  box-shadow: var(--shadow-sm);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-icon {
  width: 38px;
  height: 38px;
  background: var(--orange);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}

.logo-icon svg { width: 20px; height: 20px; }

.logo-textbox {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.logo-main {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--charcoal);
  letter-spacing: 1px;
}

.logo-sub {
  font-size: 0.6rem;
  color: var(--text-muted);
  font-weight: 300;
  letter-spacing: 0.5px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-link {
  padding: 8px 14px;
  font-size: 0.875rem;
  font-weight: 300;
  color: var(--charcoal);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--orange);
  border-radius: 2px;
  transition: width var(--transition);
}

.nav-link:hover::after,
.nav-link.active::after { width: 20px; }
.nav-link.active, .nav-link:hover { color: var(--orange); }

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 20px;
  background: var(--orange);
  color: #fff;
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: var(--radius-md);
  margin-left: 8px;
  transition: all var(--transition);
  box-shadow: var(--shadow-orange);
}

.nav-cta:hover {
  background: #e03600;
  transform: translateY(-1px);
}

.nav-cta svg { width: 14px; height: 14px; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--charcoal);
  border-radius: 2px;
  transition: all var(--transition);
}

.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(4.5px, 4.5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(4.5px, -4.5px); }

.mobile-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.4);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
}

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

/* ===== HERO SECTION ===== */
.hero-section {
  min-height: 100vh;
  padding-top: var(--nav-height);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: var(--bg);
}

.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,0,0,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,0,0,0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, black 20%, transparent 100%);
}

.hero-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}

.blob-1 {
  width: 500px;
  height: 500px;
  background: rgba(255, 64, 0, 0.07);
  top: -100px;
  right: -100px;
  animation: blobFloat 8s ease-in-out infinite;
}

.blob-2 {
  width: 350px;
  height: 350px;
  background: rgba(255, 64, 0, 0.04);
  bottom: 50px;
  left: -50px;
  animation: blobFloat 10s ease-in-out infinite reverse;
}

@keyframes blobFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(20px, -20px) scale(1.05); }
  66% { transform: translate(-15px, 15px) scale(0.97); }
}

.hero-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  width: 100%;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--orange-light);
  border: 1px solid rgba(255, 64, 0, 0.2);
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 400;
  color: var(--orange);
  margin-bottom: 24px;
}

.hero-badge svg { width: 14px; height: 14px; }

.hero-title {
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 700;
  color: var(--charcoal);
  line-height: 1.15;
  margin-bottom: 20px;
}

.hero-title-sub {
  font-weight: 300;
  font-size: 0.85em;
  color: var(--text-muted);
}

.hero-desc {
  font-size: 1rem;
  color: var(--text-muted);
  font-weight: 300;
  margin-bottom: 36px;
  max-width: 500px;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(2, max-content);
  gap: 24px 64px;
  align-items: start;
}

.hero-stat {
  text-align: left;
  display: flex;
  flex-direction: column;
}

.stat-num {
  font-size: 2rem;
  font-weight: 700;
  color: var(--charcoal);
  line-height: 1;
}

.stat-plus {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--orange);
}

.stat-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 300;
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Hero Visual */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-card-stack {
  position: relative;
  width: 360px;
  height: 420px;
}

.hcard {
  position: absolute;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.85rem;
  font-weight: 400;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
  white-space: nowrap;
  animation: floatCard 6s ease-in-out infinite;
}

.hcard svg { width: 18px; height: 18px; color: var(--orange); }

.hcard-1 {
  top: 30px;
  left: -20px;
  animation-delay: 0s;
}

.hcard-2 {
  top: 30px;
  right: -20px;
  animation-delay: 1.5s;
}

.hcard-3 {
  bottom: 30px;
  left: 20px;
  animation-delay: 3s;
}

@keyframes floatCard {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.hcard-main {
  top: 80px;
  left: 50%;
  transform: translateX(-50%);
  width: 220px;
  height: 240px;
  border-radius: var(--radius-xl);
  background: linear-gradient(145deg, var(--charcoal), #2d2d2d);
  flex-direction: column;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  animation: none;
}

.hcard-main-inner {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  gap: 8px;
  z-index: 1;
}

.hcard-icon-wrap {
  width: 56px;
  height: 56px;
  background: var(--orange);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 8px;
}

.hcard-icon-wrap svg { width: 28px; height: 28px; color: #fff; }

.hcard-main-title {
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
  text-align: center;
}

.hcard-main-sub {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.6);
  font-weight: 300;
  text-align: center;
  line-height: 1.4;
}

.hcard-orbs {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(30px);
  opacity: 0.3;
}

.orb-1 {
  width: 100px;
  height: 100px;
  background: var(--orange);
  top: -20px;
  right: -20px;
}

.orb-2 {
  width: 80px;
  height: 80px;
  background: #ff6030;
  bottom: -20px;
  left: -20px;
}

.orb-3 {
  width: 60px;
  height: 60px;
  background: var(--orange);
  bottom: 40px;
  right: 20px;
}

/* Hero Scroll Hint */
.hero-scroll-hint {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-size: 0.72rem;
  color: var(--text-light);
  letter-spacing: 1px;
  text-transform: uppercase;
}

.scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, var(--text-light), transparent);
  position: relative;
  overflow: hidden;
}

.scroll-dot {
  width: 3px;
  height: 20px;
  background: var(--orange);
  border-radius: 2px;
  position: absolute;
  left: -1px;
  top: 0;
  animation: scrollDown 2s ease-in-out infinite;
}

@keyframes scrollDown {
  0% { top: -20px; opacity: 0; }
  30% { opacity: 1; }
  100% { top: 100%; opacity: 0; }
}

/* ===== TICKER STRIP ===== */
.ticker-strip {
  background: var(--charcoal);
  padding: 14px 0;
  overflow: hidden;
  position: relative;
}

.ticker-track {
  display: flex;
  gap: 0;
  animation: ticker 35s linear infinite;
  width: max-content;
}

.ticker-track span {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.7);
  font-size: 0.8rem;
  font-weight: 300;
  white-space: nowrap;
  padding: 0 32px;
  border-right: 1px solid rgba(255,255,255,0.1);
  letter-spacing: 0.5px;
}

.ticker-track span svg {
  width: 12px;
  height: 12px;
  color: var(--orange);
  flex-shrink: 0;
}

@keyframes ticker {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

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

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: center;
  margin-bottom: 80px;
}

.about-visual-wrap {
  position: relative;
}

.about-badge-card {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--orange);
  color: #fff;
  padding: 10px 20px;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 20px;
  box-shadow: var(--shadow-orange);
}

.about-badge-card svg { width: 16px; height: 16px; }

.about-visual-card {
  background: var(--bg);
  border-radius: var(--radius-xl);
  padding: 40px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  border: 1px solid var(--border);
  position: relative;
}

.about-visual-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, rgba(255,64,0,0.15), transparent);
  z-index: -1;
}

.avc-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 20px 10px;
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.avc-num {
  font-size: 2rem;
  font-weight: 700;
  color: var(--orange);
  line-height: 1;
}

.avc-text {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 300;
  margin-top: 6px;
  text-align: center;
  line-height: 1.4;
}

.about-float-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--white);
  border: 1px solid var(--border);
  padding: 10px 16px;
  border-radius: 50px;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 20px;
  box-shadow: var(--shadow-sm);
}

.about-float-tag svg { width: 14px; height: 14px; color: var(--orange); }

/* About Right */
.about-features {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin: 32px 0;
}

.about-feat {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.feat-icon {
  width: 44px;
  height: 44px;
  background: var(--orange-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--orange);
}

.feat-icon svg { width: 18px; height: 18px; }

.about-feat strong {
  display: block;
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--charcoal);
  margin-bottom: 4px;
}

.about-feat p {
  font-size: 0.82rem;
  color: var(--text-muted);
  font-weight: 300;
}

.about-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

/* Vision Mission Cards */
.vm-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.vm-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.vm-card::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--orange);
  transform: scaleX(0);
  transition: transform var(--transition);
}

.vm-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(255,64,0,0.2);
}

.vm-card:hover::before { transform: scaleX(1); }

.vm-icon {
  width: 56px;
  height: 56px;
  background: var(--orange-light);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  color: var(--orange);
}

.vm-icon svg { width: 24px; height: 24px; }

.vm-card h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--charcoal);
  margin-bottom: 12px;
}

.vm-card p {
  font-size: 0.84rem;
  color: var(--text-muted);
  font-weight: 300;
  line-height: 1.7;
}

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

/* Service Filter Tabs */
.service-tabs {
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.stab {
  padding: 10px 20px;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 400;
  color: var(--text-muted);
  background: var(--white);
  border: 1px solid var(--border);
  transition: all var(--transition);
  cursor: pointer;
}

.stab:hover {
  color: var(--orange);
  border-color: rgba(255,64,0,0.3);
}

.stab.active {
  background: var(--orange);
  color: #fff;
  border-color: var(--orange);
  box-shadow: var(--shadow-orange);
}

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}

.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(145deg, var(--orange), #ff6030);
  opacity: 0;
  transition: opacity var(--transition);
  z-index: 0;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.service-card:hover::before { opacity: 1; }

.service-card:hover .sc-icon,
.service-card:hover h3,
.service-card:hover p,
.service-card:hover .sc-number,
.service-card:hover .sc-tags span {
  color: #fff;
}

.service-card:hover .sc-icon {
  background: rgba(255,255,255,0.2);
}

.service-card:hover .sc-tags span {
  background: rgba(255,255,255,0.15);
  border-color: rgba(255,255,255,0.2);
  color: #fff;
}

.service-card:hover .sc-arrow {
  opacity: 1;
  transform: translate(0, 0);
}

.sc-icon {
  width: 48px;
  height: 48px;
  background: var(--orange-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--orange);
  margin-bottom: 16px;
  position: relative;
  z-index: 1;
  transition: all var(--transition);
  flex-shrink: 0;
}

.sc-icon svg { width: 22px; height: 22px; }

.sc-number {
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--orange);
  letter-spacing: 1px;
  margin-bottom: 8px;
  position: relative;
  z-index: 1;
  transition: color var(--transition);
}

.service-card h3 {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--charcoal);
  margin-bottom: 10px;
  position: relative;
  z-index: 1;
  transition: color var(--transition);
  line-height: 1.4;
}

.service-card p {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 300;
  line-height: 1.6;
  flex: 1;
  position: relative;
  z-index: 1;
  transition: color var(--transition);
  margin-bottom: 16px;
}

.sc-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

.sc-tags span {
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--orange);
  background: var(--orange-light);
  border: 1px solid rgba(255,64,0,0.15);
  padding: 3px 10px;
  border-radius: 50px;
  letter-spacing: 0.5px;
  transition: all var(--transition);
}

.sc-arrow {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 32px;
  height: 32px;
  background: rgba(255,255,255,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  opacity: 0;
  transform: translate(5px, -5px);
  transition: all var(--transition);
  z-index: 1;
}

.sc-arrow svg { width: 15px; height: 15px; }

/* Service card hidden state */
.service-card.hidden-card {
  display: none;
}

/* ===== NUMBERS SECTION ===== */
.numbers-section {
  background: var(--dark-section);
  position: relative;
  overflow: hidden;
}

.numbers-bg-pattern {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 20% 50%, rgba(255,64,0,0.08) 0%, transparent 50%),
                    radial-gradient(circle at 80% 20%, rgba(255,64,0,0.05) 0%, transparent 40%);
  pointer-events: none;
}

.numbers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.num-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.num-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(255,64,0,0.2), transparent, rgba(255,64,0,0.1));
  opacity: 0;
  transition: opacity var(--transition);
}

.num-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255,64,0,0.3);
}

.num-card:hover::before { opacity: 1; }

.num-icon {
  width: 48px;
  height: 48px;
  background: rgba(255,64,0,0.15);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--orange);
  margin: 0 auto 16px;
}

.num-icon svg { width: 22px; height: 22px; }

.num-year {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.4);
  font-weight: 300;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.num-value {
  font-size: 2.2rem;
  font-weight: 700;
  color: #fff;
  line-height: 1;
  margin-bottom: 8px;
}

.num-label {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.5);
  font-weight: 300;
  letter-spacing: 0.5px;
  margin-bottom: 20px;
}

.num-bar {
  height: 3px;
  background: rgba(255,255,255,0.08);
  border-radius: 2px;
  overflow: hidden;
}

.num-fill {
  height: 100%;
  background: linear-gradient(to right, var(--orange), #ff6030);
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 1.2s ease 0.4s;
}

.num-fill.animated { transform: scaleX(1); }

/* Achievements */
.achievements-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 60px;
  padding-top: 60px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.ach-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 24px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-md);
  transition: all var(--transition);
}

.ach-item:hover {
  background: rgba(255,64,0,0.08);
  border-color: rgba(255,64,0,0.2);
}

.ach-item > svg {
  width: 28px;
  height: 28px;
  color: var(--orange);
  flex-shrink: 0;
}

.ach-item div {
  display: flex;
  flex-direction: column;
}

.ach-item strong {
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
  line-height: 1.2;
}

.ach-item span {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.4);
  font-weight: 300;
  margin-top: 4px;
}

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

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.proj-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.proj-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--orange);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.proj-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(255,64,0,0.15);
}

.proj-card:hover::after { transform: scaleX(1); }

.proj-card.proj-featured {
  grid-column: span 2;
  background: linear-gradient(145deg, #1a1a1a, #2d2d2d);
  border-color: transparent;
}

.proj-card.proj-featured .proj-badge {
  background: rgba(255,64,0,0.2);
  color: #fff;
  border-color: rgba(255,64,0,0.3);
}

.proj-card.proj-featured h3 { color: #fff; }
.proj-card.proj-featured p { color: rgba(255,255,255,0.6); }
.proj-card.proj-featured .proj-stats span { color: rgba(255,255,255,0.5); }

.proj-icon-wrap {
  width: 52px;
  height: 52px;
  background: var(--orange-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--orange);
  margin-bottom: 16px;
}

.proj-card.proj-featured .proj-icon-wrap {
  background: rgba(255,64,0,0.2);
}

.proj-icon-wrap svg { width: 24px; height: 24px; }

.proj-badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 500;
  color: var(--orange);
  background: var(--orange-light);
  border: 1px solid rgba(255,64,0,0.15);
  padding: 4px 12px;
  border-radius: 50px;
  letter-spacing: 0.5px;
  margin-bottom: 12px;
  text-transform: uppercase;
}

.proj-card h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--charcoal);
  margin-bottom: 12px;
  line-height: 1.4;
}

.proj-card p {
  font-size: 0.82rem;
  color: var(--text-muted);
  font-weight: 300;
  line-height: 1.7;
  margin-bottom: 20px;
}

.proj-stats {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.proj-stats span {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 400;
}

.proj-stats svg { width: 12px; height: 12px; color: var(--orange); }

/* ===== INDUSTRIES SECTION ===== */
.industries-section {
  background: var(--bg);
  padding: 80px 0;
}

.industries-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

.ind-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 28px 16px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  cursor: default;
  transition: all var(--transition);
}

.ind-item:hover {
  border-color: var(--orange);
  background: var(--orange-light);
  transform: translateY(-3px);
  box-shadow: var(--shadow-sm);
}

.ind-item:hover svg { color: var(--orange); }
.ind-item:hover span { color: var(--orange); }

.ind-item svg {
  width: 28px;
  height: 28px;
  color: var(--text-muted);
  transition: color var(--transition);
  stroke-width: 1.5;
}

.ind-item span {
  font-size: 0.78rem;
  font-weight: 400;
  color: var(--text-muted);
  text-align: center;
  transition: color var(--transition);
}

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

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 48px;
  align-items: start;
}

.contact-info-card {
  background: var(--charcoal);
  border-radius: var(--radius-xl);
  padding: 44px;
  color: #fff;
  position: sticky;
  top: calc(var(--nav-height) + 20px);
}

.contact-info-card h3 {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 32px;
  color: #fff;
}

.contact-items {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

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

.ci-icon {
  width: 40px;
  height: 40px;
  background: rgba(255,64,0,0.15);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--orange);
  flex-shrink: 0;
}

.ci-icon svg { width: 18px; height: 18px; }

.ci-text {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.ci-text strong {
  font-size: 0.8rem;
  font-weight: 500;
  color: rgba(255,255,255,0.9);
}

.ci-text span {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.5);
  font-weight: 300;
  line-height: 1.5;
}

.ci-text a {
  font-size: 0.85rem;
  color: var(--orange);
  font-weight: 400;
  transition: color var(--transition);
}

.ci-text a:hover { color: #ff6030; }

/* Contact Form */
.contact-form-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 44px;
}

.contact-form-card h3 {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--charcoal);
  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: 0.78rem;
  font-weight: 500;
  color: var(--charcoal);
}

.form-group label span { color: var(--orange); }

.form-group input,
.form-group select,
.form-group textarea {
  padding: 13px 16px;
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 300;
  color: var(--charcoal);
  outline: none;
  transition: border-color var(--transition);
  resize: vertical;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--orange);
  box-shadow: 0 0 0 3px rgba(255,64,0,0.08);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-light);
}

.form-success {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 18px;
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.2);
  border-radius: var(--radius-sm);
  color: #16a34a;
  font-size: 0.85rem;
  font-weight: 400;
  margin-top: 12px;
}

.form-success svg { width: 18px; height: 18px; }
.form-success.hidden { display: none; }

/* ===== FOOTER ===== */
.footer {
  background: var(--charcoal);
  color: rgba(255,255,255,0.7);
  padding: 80px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1.2fr;
  gap: 60px;
  margin-bottom: 60px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.footer-logo svg {
  width: 32px;
  height: 32px;
  color: var(--orange);
}

.fl-main {
  display: block;
  font-size: 1.2rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: 1px;
}

.fl-sub {
  display: block;
  font-size: 0.6rem;
  color: rgba(255,255,255,0.4);
  font-weight: 300;
}

.footer-brand p {
  font-size: 0.82rem;
  line-height: 1.7;
  font-weight: 300;
  margin-bottom: 24px;
}

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

.footer-social a {
  width: 38px;
  height: 38px;
  background: rgba(255,255,255,0.06);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.6);
  font-size: 1rem;
  transition: all var(--transition);
}

.footer-social a:hover {
  background: var(--orange);
  color: #fff;
}

.footer-col h4 {
  font-size: 0.85rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 20px;
  letter-spacing: 0.5px;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col ul li a {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
  font-weight: 300;
  transition: color var(--transition);
}

.footer-col ul li a:hover { color: var(--orange); }

.footer-contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.5);
  font-weight: 300;
}

.footer-contact-list li svg {
  width: 13px;
  height: 13px;
  color: var(--orange);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-contact-list li a {
  color: rgba(255,255,255,0.5);
  transition: color var(--transition);
}

.footer-contact-list li a:hover { color: var(--orange); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.35);
  font-weight: 300;
  display: flex;
  align-items: center;
  gap: 5px;
}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed;
  bottom: 32px;
  left: 28px;
  z-index: 900;
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.5rem;
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4);
  transition: all var(--transition);
  text-decoration: none;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 32px rgba(37, 211, 102, 0.5);
}

.whatsapp-pulse {
  position: absolute;
  inset: -5px;
  border-radius: 50%;
  background: #25D366;
  opacity: 0;
  animation: pulseWA 2.5s ease-in-out infinite;
}

@keyframes pulseWA {
  0% { transform: scale(1); opacity: 0.4; }
  100% { transform: scale(1.6); opacity: 0; }
}

.whatsapp-tooltip {
  position: absolute;
  left: calc(100% + 14px);
  background: var(--charcoal);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 400;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: all var(--transition);
  box-shadow: var(--shadow-md);
}

.whatsapp-tooltip::before {
  content: '';
  position: absolute;
  right: 100%;
  top: 50%;
  transform: translateY(-50%);
  border: 5px solid transparent;
  border-right-color: var(--charcoal);
}

.whatsapp-float:hover .whatsapp-tooltip { opacity: 1; }

/* ===== CHATBOT FLOAT ===== */
.chatbot-float {
  position: fixed;
  bottom: 32px;
  right: 28px;
  z-index: 900;
  width: 60px;
  height: 60px;
  background: var(--orange);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  cursor: pointer;
  box-shadow: var(--shadow-orange);
  transition: all var(--transition);
}

.chatbot-float:hover {
  transform: scale(1.1);
  box-shadow: 0 10px 36px rgba(255,64,0,0.4);
}

.chatbot-icon svg { width: 26px; height: 26px; }

.chatbot-pulse {
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  background: var(--orange);
  opacity: 0;
  animation: pulseCB 2.5s ease-in-out infinite 1s;
}

@keyframes pulseCB {
  0% { transform: scale(1); opacity: 0.3; }
  100% { transform: scale(1.7); opacity: 0; }
}

.chatbot-tooltip {
  position: absolute;
  right: calc(100% + 14px);
  background: var(--charcoal);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 400;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: all var(--transition);
  box-shadow: var(--shadow-md);
}

.chatbot-tooltip::before {
  content: '';
  position: absolute;
  left: 100%;
  top: 50%;
  transform: translateY(-50%);
  border: 5px solid transparent;
  border-left-color: var(--charcoal);
}

.chatbot-float:hover .chatbot-tooltip { opacity: 1; }

/* ===== CHATBOT PANEL ===== */
.chatbot-panel {
  position: fixed;
  bottom: 108px;
  right: 28px;
  z-index: 901;
  width: 360px;
  background: var(--white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  overflow: hidden;
  display: none;
  flex-direction: column;
  animation: panelSlideIn 0.3s ease;
}

.chatbot-panel.open {
  display: flex;
}

@keyframes panelSlideIn {
  from { opacity: 0; transform: translateY(20px) scale(0.96); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.chat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  background: var(--orange);
  color: #fff;
}

.chat-header-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.chat-avatar {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.chat-avatar svg { width: 20px; height: 20px; }

.chat-header-info strong {
  font-size: 0.9rem;
  font-weight: 600;
  display: block;
}

.chat-status {
  font-size: 0.68rem;
  color: rgba(255,255,255,0.8);
  display: flex;
  align-items: center;
  gap: 5px;
}

.status-dot {
  width: 7px;
  height: 7px;
  background: #4ade80;
  border-radius: 50%;
  animation: blink 2s ease-in-out infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.chat-close {
  width: 32px;
  height: 32px;
  background: rgba(255,255,255,0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  transition: background var(--transition);
}

.chat-close:hover { background: rgba(255,255,255,0.25); }
.chat-close svg { width: 16px; height: 16px; }

.chat-messages {
  flex: 1;
  padding: 20px;
  max-height: 360px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}

.chat-msg {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.chat-msg.bot { align-items: flex-start; }
.chat-msg.user { align-items: flex-end; }

.msg-bubble {
  max-width: 85%;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: 0.82rem;
  line-height: 1.5;
}

.chat-msg.bot .msg-bubble {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--charcoal);
  border-radius: 4px var(--radius-md) var(--radius-md) var(--radius-md);
}

.chat-msg.user .msg-bubble {
  background: var(--orange);
  color: #fff;
  border-radius: var(--radius-md) var(--radius-md) 4px var(--radius-md);
}

.msg-bubble p { margin: 0; }

.msg-time {
  font-size: 0.65rem;
  color: var(--text-light);
}

.chat-quick-replies {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 4px;
}

.qr-btn {
  padding: 6px 12px;
  background: var(--white);
  border: 1.5px solid var(--orange);
  border-radius: 50px;
  font-size: 0.72rem;
  color: var(--orange);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
}

.qr-btn:hover {
  background: var(--orange);
  color: #fff;
}

.chat-input-area {
  display: flex;
  gap: 8px;
  padding: 16px;
  border-top: 1px solid var(--border);
  background: var(--white);
}

.chat-input-area input {
  flex: 1;
  padding: 11px 16px;
  border: 1.5px solid var(--border);
  border-radius: 50px;
  font-size: 0.82rem;
  outline: none;
  transition: border-color var(--transition);
  background: var(--bg);
}

.chat-input-area input:focus { border-color: var(--orange); }

#chat-send {
  width: 42px;
  height: 42px;
  background: var(--orange);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  flex-shrink: 0;
  transition: all var(--transition);
}

#chat-send:hover { background: #e03600; }
#chat-send svg { width: 16px; height: 16px; }

/* ===== BACK TO TOP ===== */
#back-to-top {
  position: fixed;
  bottom: 104px;
  right: 28px;
  width: 42px;
  height: 42px;
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--charcoal);
  z-index: 800;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
  box-shadow: var(--shadow-sm);
}

#back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

#back-to-top:hover {
  background: var(--orange);
  border-color: var(--orange);
  color: #fff;
  transform: translateY(-2px);
}

#back-to-top svg { width: 18px; height: 18px; }

/* ===== AOS Animations (custom) ===== */
[data-aos] {
  opacity: 0;
  transition: opacity 0.7s ease, transform 0.7s ease;
}

[data-aos="fade-up"] { transform: translateY(30px); }
[data-aos="fade-right"] { transform: translateX(-30px); }
[data-aos="fade-left"] { transform: translateX(30px); }

[data-aos].aos-animate {
  opacity: 1;
  transform: translate(0, 0);
}

/* Delay helpers */
[data-aos-delay="50"] { transition-delay: 0.05s; }
[data-aos-delay="100"] { transition-delay: 0.1s; }
[data-aos-delay="150"] { transition-delay: 0.15s; }
[data-aos-delay="200"] { transition-delay: 0.2s; }
[data-aos-delay="300"] { transition-delay: 0.3s; }

/* ===== RESPONSIVE ===== */

/* Tablet */
@media (max-width: 1024px) {
  .hero-container {
    grid-template-columns: 1fr;
    gap: 48px;
    text-align: center;
  }

  .hero-desc { margin: 0 auto 36px; }
  .hero-actions { justify-content: center; }
  .hero-stats { justify-content: center; }

  .hero-visual {
    display: none;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .about-visual-wrap { max-width: 500px; margin: 0 auto; }

  .vm-grid { grid-template-columns: repeat(2, 1fr); }

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

  .numbers-grid { grid-template-columns: repeat(3, 1fr); }

  .achievements-grid { grid-template-columns: repeat(2, 1fr); }

  .projects-grid { grid-template-columns: repeat(2, 1fr); }
  .proj-card.proj-featured { grid-column: span 2; }

  .industries-grid { grid-template-columns: repeat(4, 1fr); }

  .contact-grid { grid-template-columns: 1fr; }
  .contact-info-card { position: static; }

  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Mobile */
@media (max-width: 768px) {
  .section { padding: 70px 0; }

  .nav-links {
    position: fixed;
    top: var(--nav-height);
    right: -100%;
    width: 75%;
    max-width: 300px;
    height: calc(100vh - var(--nav-height));
    background: var(--white);
    flex-direction: column;
    align-items: flex-start;
    padding: 32px 24px;
    gap: 4px;
    box-shadow: -10px 0 40px rgba(0,0,0,0.1);
    transition: right var(--transition-slow);
    z-index: 1000;
    overflow-y: auto;
  }

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

  .nav-link { width: 100%; padding: 12px 16px; }

  .nav-cta {
    width: 100%;
    justify-content: center;
    margin-left: 0;
    margin-top: 12px;
  }

  .hamburger { display: flex; }

  .hero-stats {
    gap: 24px 32px;
  }

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

  .services-grid { grid-template-columns: repeat(2, 1fr); }

  .numbers-grid { grid-template-columns: 1fr; }
  .achievements-grid { grid-template-columns: repeat(2, 1fr); }

  .projects-grid { grid-template-columns: 1fr; }
  .proj-card.proj-featured { grid-column: span 1; }

  .industries-grid { grid-template-columns: repeat(3, 1fr); }

  .about-visual-card { grid-template-columns: 1fr; }

  .form-row { grid-template-columns: 1fr; }

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

  .footer-bottom { flex-direction: column; text-align: center; }

  .chatbot-panel { width: calc(100vw - 40px); right: 20px; }

  .section-title { font-size: 1.8rem; }

  #custom-cursor, #cursor-follower { display: none; }
}

@media (max-width: 480px) {
  .services-grid { grid-template-columns: 1fr; }
  .industries-grid { grid-template-columns: repeat(2, 1fr); }
  .achievements-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions a { justify-content: center; }
  .service-tabs { gap: 6px; }
  .stab { padding: 8px 14px; font-size: 0.76rem; }
}

/* ===================================================
   DOWNLOADS DROPDOWN — Navbar
   =================================================== */

/* Wrapper li */
.nav-downloads-wrap {
  position: relative;
}

/* The trigger button */
.nav-downloads-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 16px;
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--charcoal);
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
  margin-left: 6px;
}

.nav-downloads-btn svg {
  width: 15px;
  height: 15px;
  flex-shrink: 0;
}

.nav-downloads-btn:hover,
.nav-downloads-btn.active {
  background: var(--orange-light);
  border-color: rgba(255, 64, 0, 0.3);
  color: var(--orange);
}

/* Chevron rotation */
.dl-chevron {
  transition: transform var(--transition);
}

.nav-downloads-btn.active .dl-chevron {
  transform: rotate(180deg);
}

/* ── Dropdown Panel ── */
.downloads-dropdown {
  position: absolute;
  top: calc(100% + 12px);
  right: 0;
  width: 380px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.12), 0 4px 16px rgba(0, 0, 0, 0.06);
  z-index: 2000;
  overflow: hidden;

  /* Hidden state */
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px) scale(0.98);
  transform-origin: top right;
  transition: opacity 0.22s ease, transform 0.22s ease, visibility 0.22s;
  pointer-events: none;
}

.downloads-dropdown.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

/* Header strip */
.dd-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px 20px 14px;
  border-bottom: 1px solid var(--border);
  background: var(--bg);
}

.dd-header-icon {
  width: 40px;
  height: 40px;
  background: var(--orange-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--orange);
  flex-shrink: 0;
}

.dd-header-icon svg { width: 18px; height: 18px; }

.dd-header strong {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--charcoal);
  line-height: 1.2;
}

.dd-header span {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 300;
}

/* Search bar */
.dd-search-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}

.dd-search-wrap svg {
  width: 15px;
  height: 15px;
  color: var(--text-light);
  flex-shrink: 0;
}

#dd-search {
  flex: 1;
  border: none;
  background: transparent;
  font-size: 0.82rem;
  color: var(--charcoal);
  font-weight: 300;
  outline: none;
}

#dd-search::placeholder { color: var(--text-light); }

/* Files list */
.dd-files {
  max-height: 340px;
  overflow-y: auto;
  padding: 8px 0;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}

/* Loading state */
.dd-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 32px 20px;
  color: var(--text-muted);
  font-size: 0.8rem;
}

.dd-spinner {
  width: 28px;
  height: 28px;
  border: 2.5px solid var(--border);
  border-top-color: var(--orange);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Empty state */
.dd-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 32px 20px;
  color: var(--text-muted);
  font-size: 0.8rem;
  text-align: center;
}

.dd-empty svg {
  width: 32px;
  height: 32px;
  color: var(--text-light);
  margin-bottom: 4px;
}

/* Category label */
.dd-category-label {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px 4px;
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.dd-category-label::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* Individual file row */
.dd-file-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 10px 20px;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  color: inherit;
  position: relative;
  overflow: hidden;
}

.dd-file-item::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--orange-light);
  opacity: 0;
  transition: opacity var(--transition);
}

.dd-file-item:hover::before { opacity: 1; }

.dd-file-item:hover .dfi-name { color: var(--orange); }
.dd-file-item:hover .dfi-dl-icon { opacity: 1; transform: translateY(0); }

/* File type badge */
.dfi-ext-badge {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.dfi-ext-badge svg {
  width: 20px;
  height: 20px;
}

.dfi-ext-text {
  font-size: 0.55rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  margin-top: 2px;
  line-height: 1;
}

/* Per-type colours */
.dfi-ext-badge.type-pdf  { background: rgba(220, 38, 38, 0.1); color: #dc2626; }
.dfi-ext-badge.type-doc,
.dfi-ext-badge.type-docx { background: rgba(37, 99, 235, 0.1); color: #2563eb; }
.dfi-ext-badge.type-xls,
.dfi-ext-badge.type-xlsx { background: rgba(22, 163, 74, 0.1); color: #16a34a; }
.dfi-ext-badge.type-ppt,
.dfi-ext-badge.type-pptx { background: rgba(234, 88, 12, 0.1); color: #ea580c; }
.dfi-ext-badge.type-zip  { background: rgba(168, 85, 247, 0.1); color: #a855f7; }
.dfi-ext-badge.type-txt  { background: rgba(107, 114, 128, 0.1); color: #6b7280; }
.dfi-ext-badge.type-default { background: var(--orange-light); color: var(--orange); }

/* File info */
.dfi-info {
  flex: 1;
  min-width: 0;
  position: relative;
  z-index: 1;
}

.dfi-name {
  font-size: 0.82rem;
  font-weight: 400;
  color: var(--charcoal);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: block;
  transition: color var(--transition);
  line-height: 1.3;
  margin-bottom: 3px;
}

.dfi-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.68rem;
  color: var(--text-light);
  font-weight: 300;
}

.dfi-meta-dot {
  width: 3px;
  height: 3px;
  background: var(--text-light);
  border-radius: 50%;
}

/* Download icon (appears on hover) */
.dfi-dl-icon {
  width: 32px;
  height: 32px;
  background: var(--orange);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  opacity: 0;
  transform: translateY(4px);
  transition: all var(--transition);
  flex-shrink: 0;
  z-index: 1;
  position: relative;
}

.dfi-dl-icon svg { width: 14px; height: 14px; }

/* Footer strip */
.dd-footer {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  border-top: 1px solid var(--border);
  background: var(--bg);
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 300;
}

.dd-footer svg {
  width: 13px;
  height: 13px;
  color: var(--orange);
  flex-shrink: 0;
}

/* ── Mobile: stack under nav links ── */
@media (max-width: 768px) {
  .nav-downloads-wrap {
    width: 100%;
  }

  .nav-downloads-btn {
    width: 100%;
    justify-content: flex-start;
    margin-left: 0;
    border-radius: var(--radius-sm);
    padding: 12px 16px;
    background: var(--bg);
  }

  .downloads-dropdown {
    position: static;
    width: 100%;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    margin-top: 8px;
    transform: none;
    opacity: 0;
    max-height: 0;
    overflow: hidden;
    visibility: hidden;
    transition: max-height 0.3s ease, opacity 0.3s ease, visibility 0.3s;
  }

  .downloads-dropdown.open {
    opacity: 1;
    visibility: visible;
    max-height: 500px;
    transform: none;
  }

  .dd-files {
    max-height: 280px;
  }
}