/* ===== Design Tokens ===== */
:root {
  /* Brand colors */
  --color-primary: #ed7d22;
  --color-primary-hover: #c96a18;
  --color-primary-soft: rgba(237, 125, 34, .12);
  --color-primary-glow: rgba(237, 125, 34, .35);

  /* Neutrals */
  --color-bg: #ffffff;
  --color-bg-alt: #f8fafc;
  --color-bg-dark: #0a1428;
  --color-bg-dark-2: #0f1629;
  --color-border: #e5e7eb;
  --color-border-2: #e2e8f0;
  --color-border-dark: #1e2a44;

  /* Text */
  --color-heading: #0f172a;
  --color-text: #374151;
  --color-text-muted: #64748b;
  --color-text-light: #94a3b8;
  --color-text-on-dark: #c4c4cc;
  --color-text-on-dark-soft: #cbd5e1;

  /* Accents */
  --color-green: #10b981;
  --color-blue: #2563eb;
  --color-purple: #7c3aed;
  --color-amber-bg: #fef3c7;
  --color-blue-bg: #dbeafe;
  --color-green-bg: #d1fae5;
  --color-purple-bg: #ede9fe;
  --color-green-dark: #059669;

  /* Typography */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --fs-xs: 12px;
  --fs-sm: 13px;
  --fs-base: 14px;
  --fs-md: 15px;
  --fs-lg: 17px;
  --fs-xl: 19px;
  --fs-2xl: 22px;
  --fs-3xl: 28px;
  --fs-4xl: 32px;
  --fs-display: clamp(36px, 5.5vw, 64px);
  --fs-h2: clamp(30px, 4vw, 44px);
  --fw-medium: 500;
  --fw-semibold: 600;
  --fw-bold: 700;
  --fw-extrabold: 800;

  /* Radii */
  --radius-sm: 8px;
  --radius-md: 10px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-2xl: 20px;
  --radius-pill: 999px;

  /* Shadows */
  --shadow-xs: 0 1px 3px rgba(0, 0, 0, .04);
  --shadow-sm: 0 4px 18px rgba(0, 0, 0, .06);
  --shadow-md: 0 12px 28px rgba(15, 23, 42, .08);
  --shadow-lg: 0 20px 40px rgba(15, 23, 42, .10);
  --shadow-primary: 0 8px 24px var(--color-primary-glow);

  /* Transitions */
  --t-fast: .2s ease;
  --t-base: .3s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background: #ffffff;
  color: var(--color-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  line-height: 1.15;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== Topbar (dark) ===== */
.topbar {
  background: var(--color-bg-dark);
  color: var(--color-text-on-dark);
  font-size: 13px;
  padding: 10px 0;
}

.topbar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.topbar-left {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.topbar-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--color-text-on-dark);
  transition: color .2s;
}

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

.topbar-link i {
  font-size: 12px;
  color: var(--color-primary);
}

.topbar-right {
  color: var(--color-text-on-dark-soft);
}

/* ===== Navbar (light) ===== */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #ffffff;
  border-bottom: 1px solid var(--color-border);
  transition: box-shadow .25s;
}

.navbar.scrolled {
  box-shadow: 0 4px 18px rgba(0, 0, 0, .06);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
}

.brand-name {
  font-size: 22px;
  font-weight: 800;
  color: #111827;
  letter-spacing: -.5px;
}

.brand-name.light {
  color: #fff;
}

.brand-tag {
  font-size: 13px;
  color: var(--color-primary);
  font-weight: 500;
  margin-top: 2px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  color: var(--color-text);
  font-size: 15px;
  font-weight: 500;
  transition: color .2s;
}

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

.nav-cta {
  color: #fff !important;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 15px;
  transition: all .2s ease;
  cursor: pointer;
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
}

.btn-primary:hover {
  background: var(--color-primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px var(--color-primary-glow);
}

.btn-dark {
  background: rgba(0, 0, 0, .55);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, .2);
  backdrop-filter: blur(8px);
}

.btn-dark:hover {
  background: rgba(0, 0, 0, .75);
}

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
}

.btn-outline:hover {
  background: var(--color-primary);
  color: #fff;
}

.w-full {
  width: 100%;
}

.arr {
  transition: transform .2s;
}

.btn-primary:hover .arr {
  transform: translateX(4px);
}

/* ===== Hamburger ===== */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: #111;
  transition: .3s;
}

.hamburger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ===== Hero (dark image bg) ===== */
.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: center;
  padding: 80px 0 60px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: url('assets/images/HeaderBanner2.png') center/cover no-repeat;
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(10, 10, 15, .85) 0%, rgba(15, 20, 30, .7) 50%, rgba(10, 10, 15, .45) 100%);
  z-index: 1;
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 60px;
  align-items: center;
}

.badge {
  display: inline-block;
  padding: 8px 18px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 24px;
}

.badge-orange {
  background: var(--color-primary);
  color: #fff;
}

.hero h1 {
  font-size: clamp(36px, 5.5vw, 64px);
  line-height: 1.05;
  font-weight: 800;
  color: #fff;
  letter-spacing: -1.5px;
  margin-bottom: 24px;
}

.accent {
  color: var(--color-primary);
}

.hero-sub {
  font-size: 18px;
  color: var(--color-border);
  max-width: 560px;
  margin-bottom: 30px;
}

.checklist {
  margin-bottom: 36px;
}

.checklist li {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #f1f5f9;
  margin: 12px 0;
  font-size: 15px;
}

.check {
  display: inline-flex;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-size: 12px;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.hero-ctas {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.hero-right {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.stat-card {
  background: rgba(255, 255, 255, .08);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, .15);
  border-radius: 16px;
  padding: 32px 28px;
  transition: transform .3s;
}

.stat-card:hover {
  transform: translateY(-4px);
  border-color: rgba(237, 125, 34, .45);
}

.stat-num {
  font-size: 48px;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  letter-spacing: -1px;
}

.stat-num.orange {
  color: var(--color-primary);
  font-size: 38px;
}

.stat-label {
  color: var(--color-border);
  margin-top: 8px;
  font-size: 14px;
}

/* ===== Sections (light) ===== */
.section {
  padding: 100px 0;
  background: #ffffff;
}

.section-alt {
  background: var(--color-bg-alt);
}

.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 60px;
}

.eyebrow {
  display: inline-block;
  color: var(--color-primary);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.section-head h2 {
  font-size: clamp(30px, 4vw, 44px);
  color: var(--color-heading);
  font-weight: 800;
  letter-spacing: -1px;
  margin-bottom: 16px;
}

.section-head p {
  color: var(--color-text-muted);
  font-size: 17px;
}

/* ===== Tabs ===== */
.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-bottom: 40px;
}

.tab {
  padding: 10px 20px;
  border-radius: 999px;
  background: #ffffff;
  color: #475569;
  font-size: 14px;
  font-weight: 500;
  transition: all .2s;
  border: 1px solid var(--color-border-2);
}

.tab:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.tab.active {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

/* ===== Product Cards ===== */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 28px;
}

.product-card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: 16px;
  overflow: hidden;
  transition: all .3s;
  display: flex;
  flex-direction: column;
  box-shadow: 0 1px 3px rgba(0, 0, 0, .04);
}

.product-card:hover {
  transform: translateY(-6px);
  border-color: var(--color-primary);
  box-shadow: 0 20px 40px rgba(15, 23, 42, .10);
}

.product-img {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
}

.product-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s;
}

.product-card:hover .product-img img {
  transform: scale(1.06);
}

.cat-pill {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--color-primary);
  color: #fff;
  padding: 5px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
}

.product-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  flex: 1;
}

.product-body h3 {
  color: var(--color-heading);
  font-size: 19px;
  font-weight: 700;
}

.product-body>p {
  color: var(--color-text-muted);
  font-size: 14px;
}

.spec-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  padding: 14px;
  background: var(--color-bg-alt);
  border-radius: 10px;
}

.spec-k {
  font-size: 12px;
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.spec-v {
  font-size: 15px;
  color: var(--color-heading);
  font-weight: 600;
  margin-top: 2px;
}

.feat li {
  font-size: 14px;
  color: #475569;
  padding-left: 20px;
  position: relative;
  margin: 6px 0;
}

.feat li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
}

.custom-cta {
  margin-top: 60px;
  padding: 60px 40px;
  background: var(--color-bg-dark-2);
  border-radius: 20px;
  text-align: center;
}

.custom-cta h3 {
  color: #fff;
  font-size: 28px;
  font-weight: 800;
  margin-bottom: 12px;
}

.custom-cta p {
  color: var(--color-text-light);
  margin-bottom: 24px;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.custom-cta .btn-primary {
  background: var(--color-primary);
  color: #fff;
}

.custom-cta .btn-primary:hover {
  background: var(--color-primary-hover);
}

/* ===== Specs ===== */
.specs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.spec-card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 30px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, .04);
  transition: transform .3s, box-shadow .3s;
}

.spec-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 30px rgba(15, 23, 42, .08);
}

.spec-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
}

.spec-head h4 {
  color: var(--color-heading);
  font-size: 18px;
  font-weight: 700;
}

.spec-ic {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}

.ic-amber {
  background: var(--color-amber-bg);
  color: var(--color-primary);
}

.ic-blue {
  background: var(--color-blue-bg);
  color: var(--color-blue);
}

.ic-green {
  background: var(--color-green-bg);
  color: var(--color-green-dark);
}

.ic-purple {
  background: var(--color-purple-bg);
  color: var(--color-purple);
}

.spec-line {
  display: flex;
  flex-direction: column;
  padding: 12px 14px;
  background: var(--color-bg-alt);
  border-radius: 8px;
  gap: 4px;
  margin-bottom: 10px;
}

.spec-line:last-child {
  margin-bottom: 0;
}

.spec-line span {
  color: var(--color-text-muted);
  font-size: 13px;
}

.spec-line strong {
  color: var(--color-heading);
  font-size: 14px;
  font-weight: 600;
}

.certs {
  margin-top: 60px;
}

.certs h3 {
  color: var(--color-heading);
  font-size: 26px;
  font-weight: 800;
  text-align: center;
  margin-bottom: 30px;
}

.certs-dark {
  background: var(--color-bg-dark-2);
  padding: 50px 40px;
  border-radius: 20px;
}

.certs-dark h3 {
  color: #fff;
}

.certs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
}

.cert {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: 14px;
  padding: 28px;
  text-align: center;
  transition: all .3s;
}

.certs-dark .cert {
  background: rgba(255, 255, 255, .04);
  border: 1px solid rgba(255, 255, 255, .08);
}

.cert:hover {
  border-color: var(--color-primary);
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(15, 23, 42, .08);
}

.cert-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 14px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-size: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.cert h5 {
  color: var(--color-heading);
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 4px;
}

.cert p {
  color: var(--color-text-muted);
  font-size: 13px;
}

.certs-dark .cert h5 {
  color: #fff;
}

.certs-dark .cert p {
  color: var(--color-text-light);
}

.metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 20px;
  margin-top: 50px;
}

.metric {
  text-align: center;
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: 14px;
  padding: 28px 20px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, .04);
  transition: transform .3s, box-shadow .3s;
}

.metric:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 30px rgba(15, 23, 42, .08);
}

.metric-num {
  font-size: 32px;
  font-weight: 800;
  color: var(--color-primary);
  letter-spacing: -1px;
}

.c-green {
  color: var(--color-green);
}

.c-blue {
  color: var(--color-blue);
}

.c-purple {
  color: var(--color-purple);
}

.c-orange {
  color: var(--color-primary);
}

.metric-label {
  color: var(--color-text-muted);
  font-size: 14px;
  margin-top: 6px;
}

.metric-ic {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  margin: 0 auto 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
}

.metrics-icons .metric-num {
  color: var(--color-heading);
}

/* ===== Industries ===== */
.industry-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}

.industry-card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: 16px;
  overflow: hidden;
  transition: all .3s;
  box-shadow: 0 1px 3px rgba(0, 0, 0, .04);
}

.industry-card:hover {
  transform: translateY(-6px);
  border-color: var(--color-primary);
  box-shadow: 0 20px 40px rgba(15, 23, 42, .10);
}

.industry-img {
  aspect-ratio: 4/3;
  overflow: hidden;
}

.industry-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s;
}

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

.industry-body {
  padding: 24px;
}

.industry-body h3 {
  color: var(--color-heading);
  font-size: 19px;
  font-weight: 700;
  margin-bottom: 10px;
}

.industry-body p {
  color: var(--color-text-muted);
  font-size: 14px;
  margin-bottom: 16px;
}

.apps-label {
  color: var(--color-primary);
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 8px;
}

.apps li {
  color: #475569;
  font-size: 14px;
  padding-left: 16px;
  position: relative;
  margin: 4px 0;
}

.apps li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--color-primary);
}

/* ===== About ===== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-bottom: 80px;
}

.about-text h3 {
  color: var(--color-heading);
  font-size: 28px;
  font-weight: 800;
  margin-bottom: 18px;
}

.about-text p {
  color: #475569;
  margin-bottom: 16px;
}

.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 30px;
}

.about-stats .stat-num.orange {
  font-size: 32px;
}

.about-stats .stat-label {
  color: var(--color-text-muted);
}

.about-images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.about-images img {
  border-radius: 12px;
  aspect-ratio: 1/1;
  object-fit: cover;
  box-shadow: 0 10px 30px rgba(15, 23, 42, .08);
}

.about-images img:nth-child(odd) {
  transform: translateY(-15px);
}

.sub-h {
  color: var(--color-heading);
  font-size: 28px;
  font-weight: 800;
  text-align: center;
  margin: 60px 0 30px;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.why-card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: 14px;
  padding: 28px;
  transition: all .3s;
  box-shadow: 0 1px 3px rgba(0, 0, 0, .04);
}

.why-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(15, 23, 42, .08);
}

.why-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  margin-bottom: 14px;
  background: var(--color-amber-bg);
  color: var(--color-primary);
  transition: transform .3s;
}

.why-card:hover .why-icon {
  transform: scale(1.08) rotate(-4deg);
}

.why-card h4 {
  color: var(--color-heading);
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 8px;
}

.why-card p {
  color: var(--color-text-muted);
  font-size: 14px;
}

.mv-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 50px;
}

.mv-card {
  background: linear-gradient(135deg, rgba(237, 125, 34, .10), rgba(237, 125, 34, .02));
  border: 1px solid rgba(237, 125, 34, .25);
  border-radius: 16px;
  padding: 36px;
}

.mv-card h4 {
  color: var(--color-primary);
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 14px;
}

.mv-card p {
  color: #475569;
}

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

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: 12px;
  margin-bottom: 12px;
  background: #ffffff;
  overflow: hidden;
}

.faq-q {
  width: 100%;
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--color-heading);
  font-size: 16px;
  font-weight: 600;
  text-align: left;
}

.faq-ic {
  color: var(--color-primary);
  font-size: 22px;
  transition: transform .25s;
}

.faq-item.open .faq-ic {
  transform: rotate(45deg);
}

.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .35s ease, padding .25s;
  padding: 0 24px;
  color: var(--color-text-muted);
  font-size: 15px;
}

.faq-item.open .faq-a {
  max-height: 300px;
  padding: 0 24px 20px;
}

/* ===== Contact ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 40px;
}

.contact-form {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 36px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, .04);
}

.contact-form h3 {
  color: var(--color-heading);
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 24px;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.field {
  margin-bottom: 16px;
}

.field label {
  display: block;
  color: var(--color-text);
  font-size: 14px;
  margin-bottom: 6px;
  font-weight: 500;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 12px 14px;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border-2);
  border-radius: 8px;
  color: var(--color-heading);
  font-size: 14px;
  font-family: inherit;
  transition: border-color .2s;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  background: #fff;
}

.field textarea {
  resize: vertical;
  min-height: 110px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.info-card {
  display: flex;
  gap: 14px;
  padding: 20px;
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  transition: all .3s;
}

.info-card:hover {
  border-color: var(--color-primary);
  transform: translateX(4px);
  box-shadow: 0 10px 24px rgba(15, 23, 42, .06);
}

.info-ic {
  font-size: 18px;
  color: var(--color-primary);
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-soft);
  border-radius: 10px;
}

.info-card h5 {
  color: var(--color-primary);
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 4px;
}

.info-card p,
.info-card a {
  color: #475569;
  font-size: 14px;
  transition: color .2s;
}

.info-card a:hover {
  color: var(--color-primary);
}

/* ===== Footer (dark) ===== */
.footer {
  background: var(--color-bg-dark);
  border-top: 1px solid #0a1224;
  padding: 60px 0 30px;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
}

.footer h6 {
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.footer ul li {
  color: var(--color-text-on-dark);
  font-size: 14px;
  padding: 6px 0;
  transition: color .2s;
  cursor: pointer;
}

.footer ul li:hover,
.footer a:hover {
  color: var(--color-primary);
}

.footer .muted {
  color: var(--color-text-light);
  font-size: 14px;
  margin-top: 14px;
  max-width: 320px;
}

.footer-bottom {
  border-top: 1px solid var(--color-border-dark);
  margin-top: 40px;
  padding-top: 24px;
  text-align: center;
  color: var(--color-text-light);
  font-size: 13px;
}

/* ===== Back to top ===== */
.to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-size: 20px;
  box-shadow: 0 8px 24px rgba(237, 125, 34, .4);
  opacity: 0;
  visibility: hidden;
  transition: all .3s;
  z-index: 99;
}

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

.to-top:hover {
  transform: translateY(-4px);
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

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

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

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

@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }

  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 20px;
    border-bottom: 1px solid var(--color-border);
    box-shadow: 0 8px 20px rgba(0, 0, 0, .08);
    transform: translateY(-10px);
    opacity: 0;
    visibility: hidden;
    transition: all .25s;
  }

  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav-links a {
    padding: 12px 8px;
    border-bottom: 1px solid #f1f1f1;
  }

  .nav-links a:last-child {
    border-bottom: none;
  }

  .nav-cta {
    margin-top: 8px;
    text-align: center;
  }

  .section {
    padding: 70px 0;
  }

  .mv-grid,
  .grid-2 {
    grid-template-columns: 1fr;
  }

  .about-images img:nth-child(odd) {
    transform: none;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .topbar-inner {
    justify-content: center;
    text-align: center;
  }

  .topbar-right {
    display: none;
  }

  .custom-cta {
    padding: 36px 24px;
  }

  .contact-form {
    padding: 24px;
  }
}

@media (max-width: 480px) {
  .hero-right {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .stat-card {
    padding: 22px 18px;
  }

  .stat-num {
    font-size: 36px;
  }

  .hero-ctas {
    flex-direction: column;
    align-items: stretch;
  }

  .btn {
    width: 100%;
  }

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

/* ===== Subtle Animations ===== */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-6px);
  }
}

@keyframes pulseGlow {

  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(237, 125, 34, .45);
  }

  50% {
    box-shadow: 0 0 0 10px rgba(237, 125, 34, 0);
  }
}

.hero .badge {
  animation: fadeUp .7s ease both;
}

.hero h1 {
  animation: fadeUp .8s .1s ease both;
}

.hero-sub {
  animation: fadeUp .8s .2s ease both;
}

.hero .checklist {
  animation: fadeUp .8s .3s ease both;
}

.hero-ctas {
  animation: fadeUp .8s .4s ease both;
}

.hero .stat-card {
  animation: fadeUp .8s ease both;
}

.hero .stat-card:nth-child(1) {
  animation-delay: .15s;
}

.hero .stat-card:nth-child(2) {
  animation-delay: .25s;
}

.hero .stat-card:nth-child(3) {
  animation-delay: .35s;
}

.hero .stat-card:nth-child(4) {
  animation-delay: .45s;
}

.btn {
  transition: transform .25s ease, background .25s ease, box-shadow .25s ease;
}

.btn:active {
  transform: translateY(0) scale(.98);
}

.to-top {
  animation: float 3s ease-in-out infinite;
}

.to-top:hover {
  animation: pulseGlow 1.2s ease-out infinite;
}

.cert-icon,
.spec-ic,
.metric-ic {
  transition: transform .35s ease;
}

.cert:hover .cert-icon {
  transform: rotate(-8deg) scale(1.08);
}

.spec-card:hover .spec-ic {
  transform: scale(1.08);
}

.metric:hover .metric-ic {
  transform: translateY(-3px) scale(1.05);
}

.faq-q:hover {
  background: #fafafa;
}

.faq-q {
  transition: background .2s;
}

.nav-links a {
  position: relative;
}

.nav-links a:not(.nav-cta)::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -6px;
  height: 2px;
  width: 100%;
  background: var(--color-primary);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .3s ease;
}

.nav-links a:not(.nav-cta):hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

/* WhatsApp ફ્લોટિંગ બટન - અપ-એરોની ઉપર સાઇડ */
.whatsapp-float-up {
    position: fixed;
    width: 50px;                 /* અપ-એરો જેવી જ સાઇઝ */
    height: 50px;
    bottom: 95px;                /* અપ-એરોથી થોડું ઉપર રાખવા માટે (અહીંથી ઊંચાઈ એડજસ્ટ કરી શકો) */
    right: 28px;                 /* જમણી બાજુથી અપ-એરો જેટલું જ અંતર */
    background-color: #ed7d22;   /* અપ-એરો જેવો જ સેમ ઓરેન્જ કલર */
    color: #ffffff;              /* વ્હાઇટ આઇકન */
    border-radius: 50%;          /* પર્ફેક્ટ ગોળ ડિઝાઇન */
    font-size: 26px;             /* આઇકનની સાઇઝ */
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.3); /* સેમ બ્લેન્ડ થતો શેડો */
    z-index: 9999;               /* સ્ક્રીન પર હંમેશા ઉપર દેખાશે */
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s ease-in-out;
}

/* માઉસ ઉપર લઈ જતાં હલકી ઇફેક્ટ (Hover Effect) */
.whatsapp-float-up:hover {
    transform: scale(1.08);      /* સહેજ મોટું થશે */
    background-color: #e06014;   /* ઓરેન્જ કલર સહેજ ડાર્ક થશે */
}

/* Get Quote ફ્લોટિંગ બટન - WhatsApp ની ઉપર સાઇડ */
.quote-float-up {
    position: fixed;
    width: 50px;                 /* સેમ સાઇઝ */
    height: 50px;
    bottom: 160px;               /* WhatsApp બટનથી ઉપર રાખવા માટે */
    right: 28px;                 /* જમણી બાજુથી સેમ અંતર */
    background-color: #f37021;   /* તમારી વેબસાઇટનો સેમ ઓરેન્જ કલર */
    color: #ffffff;              /* વ્હાઇટ આઇકન */
    border-radius: 50%;          /* પર્ફેક્ટ ગોળ ડિઝાઇન */
    font-size: 22px;             /* આઇકન વ્યવસ્થિત ફિટ થાય તે માટે સાઇઝ */
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.3); /* સેમ શેડો */
    z-index: 9999;               /* હંમેશા ઉપર દેખાશે */
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s ease-in-out;
}

/* માઉસ ઉપર લઈ જતાં હલકી ઇફેક્ટ (Hover Effect) */
.quote-float-up:hover {
    transform: scale(1.08);      /* સહેજ મોટું થશે */
    background-color: #e06014;   /* સેમ હોવર કલર */
}