/* Relight design system */

/* ─── DESIGN TOKENS (DARK — default) ───────────────────────── */
:root {
  --blue:       #29ABE2;
  --blue-dim:   #1a7aa8;
  --blue-glow:  rgba(41,171,226,0.15);

  /* Dark mode (default) */
  --bg:         #0D0D0D;
  --bg-alt:     #161616;
  --surface:    #1A1A1A;
  --border:     #252525;
  --mid:        #2A2A2A;
  --text:       #E2E2E2;
  --text-muted: #888888;
  --white:      #FFFFFF;
  --heading:    #FFFFFF;
  --overlay:    rgba(13,13,13,0.92);
  --card-hover: #1c1c1c;
  --nav-bg:     rgba(13,13,13,0.92);

  /* Typography */
  --font-display: 'Rajdhani', sans-serif;
  --font-body: 'Outfit', sans-serif;

  /* Spacing & Shape */
  --radius:     6px;
  --radius-lg:  12px;
  --transition: 0.3s ease;
  --container:  1200px;
}

/* ─── LIGHT MODE OVERRIDES ──────────────────────────────────── */
[data-theme="light"] {
  --bg:         #F5F5F7;
  --bg-alt:     #FFFFFF;
  --surface:    #EEEEF0;
  --border:     #D4D4D8;
  --mid:        #E4E4E7;
  --text:       #27272A;
  --text-muted: #1a1a24;
  --white:      #18181B;
  --heading:    #09090B;
  --overlay:    rgba(245,245,247,0.92);
  --card-hover: #E8E8EC;
  --nav-bg:     rgba(245,245,247,0.92);
}

/* ─── RESET ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  transition: background 0.4s ease, color 0.4s ease;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
@font-face {
  font-family: 'Rajdhani';
  font-style: normal;
  font-display: swap;
  src: local('Rajdhani');
}
@font-face {
  font-family: 'Outfit';
  font-style: normal;
  font-display: swap;
  src: local('Outfit');
}

/* ─── UTILITIES ─────────────────────────────────────────────── */
.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.section    { padding: 100px 0; }
.section-sm { padding: 72px 0; }

.label {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 14px;
}
.heading {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 700;
  line-height: 1.1;
  color: var(--heading);
}
.subheading {
  font-size: 17px;
  color: var(--text-muted);
  max-width: 560px;
  margin-top: 16px;
  line-height: 1.7;
}
.accent { color: var(--blue); }
.text-center { text-align: center; }

/* ─── BUTTONS ───────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 30px;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
  border: none;
}
.btn-primary {
  background: var(--blue);
  color: #fff;
  border: 1px solid var(--blue);
}
.btn-primary:hover {
  background: var(--blue-dim);
  border-color: var(--blue-dim);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(41,171,226,0.25);
}
.btn-outline {
  background: transparent;
  color: var(--heading);
  border: 1px solid var(--border);
}
.btn-outline:hover {
  border-color: var(--blue);
  color: var(--blue);
  transform: translateY(-2px);
}

/* ─── NAVIGATION ────────────────────────────────────────────── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0 24px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--nav-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: background 0.4s ease;
}
.nav-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 10px 6px 6px;
  border: 1px solid transparent;
  border-radius: 999px;
  transition: var(--transition);
  white-space: nowrap;
}
.nav-logo:hover {
  border-color: rgba(41,171,226,0.28);
  background: rgba(41,171,226,0.08);
}
.nav-logo-img {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  object-fit: cover;
  padding: 3px;
  background: #ffffff;
  border: 1px solid rgba(41,171,226,0.35);
  box-shadow: 0 5px 16px rgba(0, 0, 0, 0.26);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.nav-logo:hover .nav-logo-img {
  transform: translateY(-1px) scale(1.03);
  border-color: rgba(41,171,226,0.6);
  box-shadow: 0 8px 20px rgba(41,171,226,0.22);
}
.nav-logo-text {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--heading);
  letter-spacing: 1px;
  line-height: 1;
}
.nav-logo-text span { color: var(--blue); }
[data-theme="light"] .nav-logo {
  background: rgba(255, 255, 255, 0.75);
}
[data-theme="light"] .nav-logo-img {
  filter: contrast(1.08) saturate(1.08) brightness(0.96);
  box-shadow: 0 5px 14px rgba(2, 6, 23, 0.15);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--blue);
  transition: width 0.3s ease;
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--heading);
}
.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}
.nav-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* ─── THEME TOGGLE ──────────────────────────────────────────── */
.theme-toggle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--bg-alt);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  color: var(--text-muted);
  font-size: 18px;
  flex-shrink: 0;
}
.theme-toggle:hover {
  border-color: var(--blue);
  color: var(--blue);
  transform: rotate(15deg);
}
.theme-toggle .icon-sun { display: none; }
.theme-toggle .icon-moon { display: block; }
[data-theme="light"] .theme-toggle .icon-sun { display: block; }
[data-theme="light"] .theme-toggle .icon-moon { display: none; }

/* ─── HAMBURGER ─────────────────────────────────────────────── */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  z-index: 101;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--heading);
  transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ─── MOBILE MENU ───────────────────────────────────────────── */
.mobile-menu {
  display: none;
  position: fixed;
  top: 72px;
  left: 0; right: 0; bottom: 0;
  background: var(--nav-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 32px 24px;
  z-index: 99;
  flex-direction: column;
  gap: 8px;
  overflow-y: auto;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--text-muted);
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
  transition: color var(--transition);
}
.mobile-menu a:last-of-type { border-bottom: none; }
.mobile-menu a:hover { color: var(--heading); }
.mobile-menu .mobile-cta {
  margin-top: 24px;
}

/* ─── HERO ──────────────────────────────────────────────────── */
#hero {
  min-height: 100vh;
  padding-top: 72px;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
}
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.18;
}
[data-theme="light"] .hero-bg img {
  opacity: 0.4;
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    var(--bg) 30%,
    transparent 70%
  );
}
.hero-grid-overlay {
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(0deg, transparent, transparent 80px, rgba(128,128,128,0.04) 80px, rgba(128,128,128,0.04) 81px),
    repeating-linear-gradient(90deg, transparent, transparent 80px, rgba(128,128,128,0.04) 80px, rgba(128,128,128,0.04) 81px);
  pointer-events: none;
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 720px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 16px;
  border: 1px solid rgba(41,171,226,0.3);
  border-radius: var(--radius);
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 28px;
  background: var(--blue-glow);
}
.hero-badge::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--blue);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(44px, 6vw, 82px);
  font-weight: 700;
  line-height: 1.0;
  color: var(--heading);
  margin-bottom: 24px;
}
.hero-desc {
  font-size: 18px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 40px;
  max-width: 540px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

/* Hero Stats Bar */
.hero-stats {
  position: absolute;
  bottom: 0;
  left: 0; right: 0;
  z-index: 2;
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
}
.hero-stats .container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
}
.stat-item {
  padding: 24px;
  text-align: center;
  position: relative;
}
.stat-item::after {
  content: '';
  position: absolute;
  top: 20%;
  right: 0;
  width: 1px;
  height: 60%;
  background: var(--border);
}
.stat-item:last-child::after { display: none; }
.stat-value {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 700;
  color: var(--blue);
  display: block;
  line-height: 1;
}
.stat-label {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-muted);
  margin-top: 6px;
  letter-spacing: 0.5px;
}

/* ─── CLIENT TICKER ─────────────────────────────────────────── */
.ticker-section {
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  background: var(--bg-alt);
}
.ticker-wrap {
  display: flex;
  align-items: center;
  width: max-content;
  animation: ticker 35s linear infinite;
}
.ticker-wrap:hover { animation-play-state: paused; }
@keyframes ticker {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.ticker-label {
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--text-muted);
  white-space: nowrap;
  padding-right: 40px;
}
.ticker-client {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  color: var(--text-muted);
  padding: 0 24px;
  white-space: nowrap;
  transition: color var(--transition);
  letter-spacing: 0.5px;
}
.ticker-client:hover { color: var(--heading); }
.ticker-sep {
  color: var(--border);
  font-size: 20px;
  flex-shrink: 0;
}

/* ─── PAGE HEADER ───────────────────────────────────────────── */
.page-header {
  padding: 140px 0 80px;
  text-align: center;
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, var(--blue-glow) 0%, transparent 60%);
  pointer-events: none;
}
.page-header .label,
.page-header .heading,
.page-header .subheading {
  position: relative;
  z-index: 1;
}
.page-header .subheading { margin: 16px auto 0; }

/* ─── PRODUCT CARDS (Home page) ─────────────────────────────── */
.products-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 56px;
  gap: 24px;
  flex-wrap: wrap;
}
.product-categories {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.product-card {
  background: var(--bg-alt);
  padding: 36px 28px;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.product-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 3px;
  background: var(--blue);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}
.product-card:hover { background: var(--card-hover); }
.product-card:hover::before { transform: scaleX(1); }
.product-icon {
  width: 52px;
  height: 52px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 24px;
  transition: border-color var(--transition);
  background: var(--blue-glow);
}
.product-card:hover .product-icon { border-color: var(--blue); }
.product-card-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--heading);
  margin-bottom: 8px;
  letter-spacing: 0.5px;
}
.product-card-desc {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
}
.product-card-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.spec-tag {
  padding: 4px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 11px;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  transition: var(--transition);
}
.product-card:hover .spec-tag {
  border-color: rgba(41,171,226,0.3);
  color: var(--blue);
}

/* ─── PRODUCT DETAIL SECTIONS (Products page) ───────────────── */
.product-section {
  padding: 72px 0;
  border-top: 1px solid var(--border);
}
.product-section-head {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 40px;
}
.product-section-icon {
  width: 48px;
  height: 48px;
  background: var(--blue-glow);
  border: 1px solid rgba(41,171,226,0.25);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}
.product-section-title {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--heading);
}
.product-section-badge {
  font-size: 13px;
  font-weight: 400;
  color: var(--blue);
  margin-left: 12px;
  font-family: var(--font-display);
  letter-spacing: 1px;
}
.product-items-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.product-item {
  background: var(--bg-alt);
  padding: 20px;
  transition: background var(--transition);
}
.product-item:hover { background: var(--card-hover); }
.product-item-img {
  width: 100%;
  height: 180px;
  background: var(--surface);
  border-radius: var(--radius);
  margin-bottom: 14px;
  overflow: hidden;
}
.product-item-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.product-item:hover .product-item-img img {
  transform: scale(1.05);
}
.product-item-name {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  color: var(--heading);
  margin-bottom: 6px;
}
.product-item-spec {
  font-size: 13px;
  color: var(--text-muted);
}
.product-know-more-btn {
  margin-top: 12px;
  width: 100%;
  justify-content: center;
  padding: 10px 14px;
  font-size: 11px;
  letter-spacing: 1.2px;
}

.spec-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: none;
}
.spec-modal.open {
  display: block;
}
.spec-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
}
.spec-modal-dialog {
  position: relative;
  width: min(720px, calc(100% - 32px));
  margin: 8vh auto 0;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
  overflow: hidden;
}
.spec-modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--border);
}
.spec-modal-title {
  font-family: var(--font-display);
  font-size: 24px;
  line-height: 1.15;
  color: var(--heading);
}
.spec-modal-close {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text-muted);
  cursor: pointer;
  font-size: 20px;
  line-height: 1;
  transition: var(--transition);
}
.spec-modal-close:hover {
  border-color: var(--blue);
  color: var(--blue);
}
.spec-modal-body {
  padding: 18px 20px 22px;
  max-height: 62vh;
  overflow: auto;
}
.spec-modal-source {
  display: inline-block;
  margin-bottom: 14px;
  padding: 5px 10px;
  border: 1px solid rgba(41,171,226,0.35);
  border-radius: var(--radius);
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--blue);
  background: var(--blue-glow);
}
.spec-modal-source.is-note {
  color: #f0c36a;
  border-color: rgba(240, 195, 106, 0.35);
  background: rgba(240, 195, 106, 0.08);
}
.spec-modal-summary {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 16px;
}
.spec-modal-media {
  margin-bottom: 16px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg);
}
.spec-modal-media img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}
.spec-modal-list {
  list-style: none;
  display: grid;
  gap: 8px;
}
.spec-modal-list li {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px 12px;
  font-size: 14px;
  color: var(--text);
  line-height: 1.6;
}

/* ─── ABOUT ─────────────────────────────────────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.about-visual { position: relative; }
.about-img {
  width: 100%;
  height: 450px;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}
.about-accent {
  position: absolute;
  top: -12px;
  right: -12px;
  width: 120px;
  height: 120px;
  border: 2px solid rgba(41,171,226,0.2);
  border-radius: var(--radius);
  z-index: -1;
}
.about-tagline {
  font-family: var(--font-display);
  font-size: 34px;
  font-weight: 700;
  color: var(--heading);
  line-height: 1.2;
  margin-bottom: 24px;
}
.about-text {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 16px;
}
.about-highlights {
  margin-top: 36px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.highlight-item {
  padding: 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg);
  transition: var(--transition);
}
.highlight-item:hover {
  border-color: rgba(41,171,226,0.3);
  transform: translateY(-2px);
}
.highlight-value {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--blue);
}
.highlight-label {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 4px;
}

/* Address */
.address-block {
  margin-top: 36px;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg);
}
.address-block .addr-label {
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 8px;
}
.address-block p { font-size: 14px; color: var(--text-muted); line-height: 1.7; }

/* ─── CERTIFICATIONS ────────────────────────────────────────── */
.cert-section {
  background: var(--bg);
  padding: 80px 0;
  border-top: 1px solid var(--border);
}
.cert-header { text-align: center; margin-bottom: 48px; }
.cert-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.cert-item {
  background: var(--bg-alt);
  padding: 32px 20px;
  text-align: center;
  transition: var(--transition);
}
.cert-item:hover {
  background: var(--card-hover);
  transform: translateY(-2px);
}
.cert-badge-icon {
  font-size: 36px;
  margin-bottom: 14px;
}
.cert-name {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  color: var(--heading);
  margin-bottom: 4px;
}
.cert-desc {
  font-size: 12px;
  color: var(--text-muted);
}

/* ─── CLIENTS ───────────────────────────────────────────────── */
.clients-header { text-align: center; margin-bottom: 56px; }
.clients-industries {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-bottom: 48px;
}
.industry-tag {
  padding: 7px 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 13px;
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.5px;
  transition: var(--transition);
}
.industry-tag:hover {
  border-color: var(--blue);
  color: var(--blue);
}
.clients-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.client-item:hover .client-name { color: var(--heading); }

.client-logo {
  max-width: 80%;
  max-height: 50px;
  object-fit: contain;
  opacity: 0.6;
  transition: var(--transition);
}
.client-item:hover .client-logo {
  filter: brightness(1);
  opacity: 1;
  transform: scale(1.05);
}

[data-theme="light"] .client-logo {
  filter:  brightness(1.2);
}
[data-theme="light"] .client-item:hover .client-logo {
  filter: contrast(1) brightness(1);
}

/* ─── CONTACT ───────────────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}
.contact-info-title {
  font-family: var(--font-display);
  font-size: 38px;
  font-weight: 700;
  color: var(--heading);
  line-height: 1.1;
  margin-bottom: 24px;
}
.contact-info-title span { color: var(--blue); }
.contact-info-desc {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 36px;
}
.contact-detail-list { display: flex; flex-direction: column; gap: 16px; }
.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-alt);
  transition: var(--transition);
}
.contact-detail:hover {
  border-color: rgba(41,171,226,0.3);
}
.contact-detail-icon {
  width: 42px;
  height: 42px;
  background: var(--blue-glow);
  border: 1px solid rgba(41,171,226,0.2);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}
.contact-detail-label {
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 4px;
}
.contact-detail-value {
  font-size: 15px;
  color: var(--text);
  line-height: 1.5;
}

/* ─── FORM ──────────────────────────────────────────────────── */
.contact-form {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 44px;
}
.form-title {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  color: var(--heading);
  margin-bottom: 32px;
}
.form-group { margin-bottom: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group label {
  display: block;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 13px 16px;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--text);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-muted); opacity: 0.5; }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(41,171,226,0.1);
}
.form-group select { appearance: none; cursor: pointer; }
.form-group select option { background: var(--bg); }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-submit {
  width: 100%;
  padding: 16px;
  font-size: 15px;
  justify-content: center;
  margin-top: 8px;
}
.form-note {
  font-size: 12px;
  color: var(--text-muted);
  text-align: center;
  margin-top: 14px;
}

/* Google Map */
.map-embed {
  margin-top: 64px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.map-embed iframe {
  width: 100%;
  height: 400px;
  border: none;
  display: block;
  filter: grayscale(60%);
  transition: filter 0.3s ease;
}
.map-embed:hover iframe { filter: grayscale(0%); }
[data-theme="light"] .map-embed iframe { filter: grayscale(30%); }
[data-theme="light"] .map-embed:hover iframe { filter: grayscale(0%); }

/* ─── CTA BANNER ────────────────────────────────────────────── */
.cta-banner {
  padding: 80px 0;
  text-align: center;
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 50%, var(--blue-glow) 0%, transparent 50%);
  pointer-events: none;
}
.cta-banner .heading,
.cta-banner .subheading,
.cta-banner .btn { position: relative; z-index: 1; }
.cta-banner .subheading { margin: 16px auto 32px; text-align: center; }

/* ─── THANK YOU ─────────────────────────────────────────────── */
.thankyou-section {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 20px;
  text-align: center;
  padding: 72px 24px;
}
.thankyou-icon {
  font-size: 64px;
  margin-bottom: 8px;
}
.thankyou-section h1 {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 700;
  color: var(--heading);
}
.thankyou-section p {
  font-size: 18px;
  color: var(--text-muted);
  max-width: 480px;
}

/* ─── FOOTER ────────────────────────────────────────────────── */
footer {
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  padding: 56px 0 36px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 10px 6px 6px;
  border: 1px solid transparent;
  border-radius: 999px;
  margin-bottom: 12px;
}
.footer-brand-img {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  object-fit: cover;
  padding: 3px;
  background: #ffffff;
  border: 1px solid rgba(41,171,226,0.35);
  box-shadow: 0 5px 14px rgba(0, 0, 0, 0.24);
}
.footer-brand-text {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--heading);
  line-height: 1;
}
.footer-brand-text span { color: var(--blue); }
[data-theme="light"] .footer-brand {
  background: rgba(255, 255, 255, 0.75);
  border-color: rgba(41,171,226,0.22);
}
[data-theme="light"] .footer-brand-img {
  filter: contrast(1.08) saturate(1.08) brightness(0.96);
  box-shadow: 0 5px 12px rgba(2, 6, 23, 0.14);
}
.footer-tagline {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 20px;
}
.footer-certs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.footer-cert-tag {
  padding: 4px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--text-muted);
}
.footer-certs-imgs img {
  transition: var(--transition);
}
.footer-certs-imgs img:hover {
  filter: grayscale(0) brightness(1);
  opacity: 1;
}
.footer-col-title {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--heading);
  margin-bottom: 18px;
}
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-links a {
  font-size: 14px;
  color: var(--text-muted);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--blue); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
  gap: 12px;
}
.footer-copy {
  font-size: 13px;
  color: var(--text-muted);
}
.footer-bis {
  font-family: var(--font-display);
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 1px;
}
.footer-bis span { color: var(--blue); }

/* ─── RESPONSIVE ────────────────────────────────────────────── */
@media (max-width: 900px) {
  .nav-links, .nav-right .btn { display: none; }
  .hamburger { display: flex; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .hero-stats .container { grid-template-columns: repeat(2, 1fr); }
  .hero-title { font-size: clamp(36px, 8vw, 56px); }
}
@media (max-width: 600px) {
  .section { padding: 72px 0; }
  .hero-stats .container { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form { padding: 24px; }
  .about-highlights { grid-template-columns: 1fr; }
  .stat-item { padding: 16px; }
  .stat-value { font-size: 28px; }
  .page-header { padding: 120px 0 60px; }
  .nav-logo {
    gap: 8px;
    padding: 4px;
  }
  .nav-logo-img {
    width: 34px;
    height: 34px;
  }
  .nav-logo-text {
    font-size: 18px;
  }
  .footer-brand {
    gap: 8px;
    padding: 4px;
  }
  .footer-brand-img {
    width: 32px;
    height: 32px;
    border-radius: 9px;
  }
  .footer-brand-text {
    font-size: 18px;
  }
}

/* ─── AOS OVERRIDES ─────────────────────────────────────────── */
[data-aos] {
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}


.ticker-logo {
    height: 48px;
    width: auto;
    object-fit: contain;
    filter: brightness(1.5);
    opacity: 0.6;
    margin: 0 32px;
    transition: all 0.3s ease;
    display: inline-block;
    vertical-align: middle;
}
[data-theme="light"] .ticker-logo {
    filter: brightness(0.8);
    opacity: 0.8;
}
.ticker-logo:hover {
    filter: brightness(1) !important;
    opacity: 1 !important;
}
.ticker-section {
    display: flex;
    align-items: center;
}

.direct-contact {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding: 20px 0;
}
.direct-card {
    display: flex;
    align-items: center;
    padding: 24px;
    border-radius: 16px;
    background: var(--surface);
    border: 1px solid var(--border);
    text-decoration: none;
    transition: all 0.3s ease;
    gap: 20px;
}
.direct-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0,0,0,0.1);
    border-color: var(--blue);
}
.direct-icon {
    font-size: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: 12px;
    background: var(--bg);
}
.whatsapp-card:hover .direct-icon { background: #25D366; color: white; }
.email-card:hover .direct-icon { background: var(--blue); color: white; }
.catalogue-card:hover .direct-icon { background: #FF4B4B; color: white; }

.direct-text { flex: 1; display: flex; flex-direction: column; gap: 4px; }
.direct-text strong {
    color: var(--text);
    font-family: 'Rajdhani', sans-serif;
    font-size: 1.3rem;
    font-weight: 700;
}
.direct-text span {
    color: var(--text-muted);
    font-size: 0.95rem;
}
.direct-arrow {
    color: var(--blue);
    font-size: 1.5rem;
    font-weight: bold;
    transition: transform 0.3s ease;
}
.direct-card:hover .direct-arrow {
    transform: translateX(6px);
}