/* ============================================================
   Tradecraft Solutions Pte Ltd — Main Stylesheet
   Color Palette: Dark Navy | Modern Blue | White
   ============================================================ */

/* ---------- Google Fonts ---------- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Outfit:wght@300;400;500;600;700;800;900&display=swap');

/* ---------- CSS Variables / Design Tokens ---------- */
:root {
  --navy-900: #060c1f;
  --navy-800: #0a1230;
  --navy-700: #0e1a45;
  --navy-600: #122060;
  --blue-600: #1a56db;
  --blue-500: #2563eb;
  --blue-400: #3b82f6;
  --blue-300: #60a5fa;
  --blue-100: #dbeafe;
  --white:    #ffffff;
  --off-white:#f0f4ff;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-400: #94a3b8;
  --gray-600: #475569;
  --gray-800: #1e293b;
  --accent:   #38bdf8;
  --gradient-hero: linear-gradient(135deg, var(--navy-900) 0%, var(--navy-700) 45%, #0d2a6e 100%);
  --gradient-blue: linear-gradient(135deg, var(--blue-600) 0%, var(--blue-400) 100%);
  --gradient-card: linear-gradient(145deg, #0e1a45 0%, #122060 100%);
  --shadow-sm:   0 2px 8px rgba(6,12,31,0.15);
  --shadow-md:   0 8px 30px rgba(6,12,31,0.25);
  --shadow-lg:   0 20px 60px rgba(6,12,31,0.35);
  --shadow-blue: 0 8px 32px rgba(37,99,235,0.35);
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-body: 'Inter', sans-serif;
  --font-heading: 'Outfit', sans-serif;
  --container: 1200px;
  --header-h: 80px;
}

/* ---------- Reset ---------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--white);
  color: var(--gray-800);
  line-height: 1.6;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select {
  font-family: inherit;
  outline: none;
}

/* ---------- Utility ---------- */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}
.section-pad { padding: 96px 0; }
.section-pad-sm { padding: 64px 0; }

.text-center { text-align: center; }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.grid { display: grid; }

/* Section labels */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue-400);
  margin-bottom: 14px;
}
.section-label::before {
  content: '';
  display: block;
  width: 28px;
  height: 2px;
  background: var(--blue-400);
  border-radius: 2px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 3.5vw, 2.75rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--navy-800);
  margin-bottom: 18px;
}
.section-title.light { color: var(--white); }
.section-desc {
  font-size: 1.05rem;
  color: var(--gray-600);
  max-width: 600px;
  line-height: 1.7;
}
.section-desc.light { color: rgba(255,255,255,0.75); }

/* Highlight span */
.highlight {
  background: var(--gradient-blue);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  transition: var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
  letter-spacing: 0.02em;
}
.btn-primary {
  background: var(--gradient-blue);
  color: var(--white);
  box-shadow: var(--shadow-blue);
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(37,99,235,0.5);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.4);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
  transform: translateY(-3px);
}
.btn-outline-blue {
  background: transparent;
  color: var(--blue-500);
  border-color: var(--blue-400);
}
.btn-outline-blue:hover {
  background: var(--blue-500);
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: var(--shadow-blue);
}
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }
.btn-arrow svg { transition: transform 0.3s; }
.btn-arrow:hover svg { transform: translateX(4px); }

/* ============================================================
   HEADER / NAVIGATION
   ============================================================ */
#header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-h);
  display: flex;
  align-items: center;
  transition: var(--transition);
  background: transparent;
}
#header.scrolled {
  background: rgba(6,12,31,0.96);
  backdrop-filter: blur(20px);
  box-shadow: 0 2px 40px rgba(0,0,0,0.4);
}
#header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  flex-shrink: 0;
}
.logo-icon {
  width: 44px;
  height: 44px;
  background: var(--gradient-blue);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-blue);
  flex-shrink: 0;
}
.logo-icon svg { width: 24px; height: 24px; color: #fff; }
.logo-text { display: flex; flex-direction: column; line-height: 1; }
.logo-name {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: 0.01em;
}
.logo-tagline {
  font-size: 0.65rem;
  color: var(--blue-300);
  font-weight: 500;
  letter-spacing: 0.05em;
  margin-top: 1px;
}

/* Nav */
.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: calc(100% - 32px);
  height: 2px;
  background: var(--blue-400);
  border-radius: 2px;
  transition: transform 0.3s;
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--white);
}
.nav-links a:hover::after,
.nav-links a.active::after { transform: translateX(-50%) scaleX(1); }

.nav-cta { margin-left: 12px; }

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
  border: none;
  background: none;
  z-index: 1100;
}
.nav-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--navy-900);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}
.mobile-nav.open {
  opacity: 1;
  pointer-events: all;
  display: flex;
}
.mobile-nav a {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--white);
  padding: 10px 24px;
  transition: var(--transition);
  text-align: center;
}
.mobile-nav a:hover { color: var(--blue-400); }
.mobile-nav .btn { margin-top: 16px; font-size: 1rem; padding: 16px 40px; }

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

/* Animated background circles */
.hero::before {
  content: '';
  position: absolute;
  width: 800px;
  height: 800px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(37,99,235,0.18) 0%, transparent 70%);
  top: -200px;
  right: -200px;
  animation: pulse-bg 6s ease-in-out infinite;
}
.hero::after {
  content: '';
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(56,189,248,0.12) 0%, transparent 70%);
  bottom: -100px;
  left: -100px;
  animation: pulse-bg 8s ease-in-out infinite reverse;
}
@keyframes pulse-bg {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.1); opacity: 0.7; }
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-content { padding: 40px 0; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(37,99,235,0.2);
  border: 1px solid rgba(59,130,246,0.4);
  border-radius: 100px;
  padding: 6px 16px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--blue-300);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 24px;
}
.hero-badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--blue-400);
  animation: blink 1.5s ease-in-out infinite;
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}
.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.08;
  margin-bottom: 24px;
}
.hero-title .line-accent {
  background: linear-gradient(90deg, var(--blue-400), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-desc {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.72);
  line-height: 1.75;
  margin-bottom: 36px;
  max-width: 500px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 48px; }

/* Hero stats */
.hero-stats {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
}
.stat-item { display: flex; flex-direction: column; }
.stat-num {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}
.stat-label {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.55);
  font-weight: 500;
  margin-top: 4px;
  letter-spacing: 0.03em;
}
.stat-divider {
  width: 1px;
  background: rgba(255,255,255,0.15);
  align-self: stretch;
}

/* Hero visual */
.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.hero-card-stack {
  position: relative;
  width: 380px;
  height: 420px;
}
.hero-main-card {
  position: absolute;
  inset: 0;
  background: linear-gradient(145deg, rgba(255,255,255,0.07) 0%, rgba(255,255,255,0.02) 100%);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(10px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px;
  gap: 20px;
  overflow: hidden;
}
.hero-main-card::before {
  content: '';
  position: absolute;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(37,99,235,0.3) 0%, transparent 70%);
  top: -50px;
  right: -50px;
}
.hero-icon-main {
  width: 80px;
  height: 80px;
  background: var(--gradient-blue);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 40px rgba(37,99,235,0.5);
  position: relative;
  z-index: 1;
}
.hero-icon-main svg { width: 40px; height: 40px; color: #fff; }
.hero-card-title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
  text-align: center;
  position: relative;
  z-index: 1;
}
.hero-card-sub {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  text-align: center;
  position: relative;
  z-index: 1;
}
.hero-pill {
  position: absolute;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 100px;
  padding: 8px 16px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--white);
  backdrop-filter: blur(10px);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 6px;
}
.hero-pill .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #22c55e;
  flex-shrink: 0;
}
.hero-pill-1 { top: 24px; right: -20px; animation: float1 4s ease-in-out infinite; }
.hero-pill-2 { bottom: 60px; left: -30px; animation: float2 5s ease-in-out infinite; }
.hero-pill-3 { bottom: 0; right: 20px; animation: float1 6s ease-in-out infinite reverse; }
@keyframes float1 {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}
@keyframes float2 {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(10px); }
}

/* Scroll indicator */
.hero-scroll {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.4);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  z-index: 1;
  animation: bounce-down 2s ease-in-out infinite;
}
.hero-scroll svg { width: 18px; height: 18px; }
@keyframes bounce-down {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ============================================================
   MARQUEE / TICKER STRIP
   ============================================================ */
.ticker-strip {
  background: var(--navy-800);
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding: 14px 0;
  overflow: hidden;
}
.ticker-track {
  display: flex;
  gap: 60px;
  animation: ticker 30s linear infinite;
  white-space: nowrap;
}
.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 600;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  flex-shrink: 0;
}
.ticker-item svg { width: 16px; height: 16px; color: var(--blue-400); flex-shrink: 0; }
@keyframes ticker {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ============================================================
   ABOUT / INTRO SECTION
   ============================================================ */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-image-wrap {
  position: relative;
}
.about-img-main {
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/5;
  background: var(--gradient-card);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.about-img-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  padding: 30px;
  width: 100%;
  height: 100%;
}
.about-img-cell {
  border-radius: 12px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 20px;
  transition: var(--transition);
}
.about-img-cell:hover {
  background: rgba(37,99,235,0.15);
  border-color: rgba(37,99,235,0.4);
  transform: translateY(-4px);
}
.about-img-cell svg { width: 32px; height: 32px; color: var(--blue-400); }
.about-img-cell span {
  font-size: 0.75rem;
  font-weight: 600;
  color: rgba(255,255,255,0.7);
  text-align: center;
  letter-spacing: 0.03em;
}
.about-badge-exp {
  position: absolute;
  bottom: -24px;
  right: -24px;
  width: 110px;
  height: 110px;
  background: var(--gradient-blue);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-blue);
  border: 4px solid var(--white);
}
.about-badge-exp .num {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--white);
  line-height: 1;
}
.about-badge-exp .lbl {
  font-size: 0.62rem;
  font-weight: 600;
  color: rgba(255,255,255,0.85);
  text-align: center;
  line-height: 1.2;
  letter-spacing: 0.04em;
}
.about-content { padding: 20px 0; }
.about-features { margin-top: 32px; display: flex; flex-direction: column; gap: 16px; }
.feature-row {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 16px;
  border-radius: var(--radius-md);
  background: var(--gray-100);
  transition: var(--transition);
  border: 1px solid transparent;
}
.feature-row:hover {
  background: var(--blue-100);
  border-color: var(--blue-300);
  transform: translateX(6px);
}
.feature-icon {
  width: 42px;
  height: 42px;
  background: var(--gradient-blue);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: var(--shadow-blue);
}
.feature-icon svg { width: 20px; height: 20px; color: #fff; }
.feature-text h4 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--navy-800);
  margin-bottom: 2px;
}
.feature-text p { font-size: 0.85rem; color: var(--gray-600); line-height: 1.5; }

/* ============================================================
   SERVICES SECTION
   ============================================================ */
.services-section { background: var(--gray-100); }
.services-header { text-align: center; margin-bottom: 56px; }
.services-header .section-desc { margin: 0 auto; }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  border: 1px solid var(--gray-200);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  cursor: default;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-blue);
  transform: scaleX(0);
  transition: transform 0.4s;
  transform-origin: left;
}
.service-card:hover::before { transform: scaleX(1); }
.service-card:hover {
  border-color: transparent;
  box-shadow: var(--shadow-md);
  transform: translateY(-6px);
}
.service-card-icon {
  width: 58px;
  height: 58px;
  border-radius: var(--radius-md);
  background: var(--off-white);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: var(--transition);
}
.service-card:hover .service-card-icon {
  background: var(--gradient-blue);
  box-shadow: var(--shadow-blue);
}
.service-card-icon svg { width: 28px; height: 28px; color: var(--blue-500); transition: var(--transition); }
.service-card:hover .service-card-icon svg { color: #fff; }
.service-card h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--navy-800);
  margin-bottom: 10px;
}
.service-card p { font-size: 0.9rem; color: var(--gray-600); line-height: 1.65; margin-bottom: 20px; }
.service-card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--blue-500);
  transition: var(--transition);
}
.service-card-link svg { width: 16px; height: 16px; transition: transform 0.3s; }
.service-card-link:hover { color: var(--blue-600); }
.service-card-link:hover svg { transform: translateX(4px); }

/* ============================================================
   WHY CHOOSE US — DARK SECTION
   ============================================================ */
.why-section {
  background: var(--navy-800);
  position: relative;
  overflow: hidden;
}
.why-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%232563eb' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") repeat;
  opacity: 0.6;
}
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.why-content { order: 2; }
.why-visual { order: 1; }
.why-list { margin-top: 32px; display: flex; flex-direction: column; gap: 20px; }
.why-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.why-num {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: rgba(37,99,235,0.2);
  border: 1px solid rgba(37,99,235,0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 800;
  color: var(--blue-400);
  flex-shrink: 0;
}
.why-item-text h4 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 4px;
}
.why-item-text p { font-size: 0.88rem; color: rgba(255,255,255,0.58); line-height: 1.6; }

/* Why visual — metric cards */
.why-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.metric-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: var(--transition);
  text-align: center;
}
.metric-card:hover {
  background: rgba(37,99,235,0.12);
  border-color: rgba(37,99,235,0.35);
  transform: translateY(-4px);
}
.metric-card .metric-val {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--white);
  line-height: 1;
  margin-bottom: 6px;
}
.metric-card .metric-val span { color: var(--blue-400); }
.metric-card .metric-key {
  font-size: 0.8rem;
  font-weight: 500;
  color: rgba(255,255,255,0.5);
  line-height: 1.4;
}
.metric-card:first-child { grid-column: 1 / -1; }

/* ============================================================
   INDUSTRIES / PROCESS STEPS
   ============================================================ */
.process-section { background: var(--white); }
.process-header { text-align: center; margin-bottom: 56px; }
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}
.process-steps::before {
  content: '';
  position: absolute;
  top: 36px;
  left: calc(12.5% + 24px);
  right: calc(12.5% + 24px);
  height: 2px;
  background: linear-gradient(90deg, var(--blue-400), var(--accent));
  z-index: 0;
}
.process-step {
  text-align: center;
  position: relative;
  z-index: 1;
}
.step-circle {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--gradient-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  box-shadow: var(--shadow-blue);
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--white);
  border: 4px solid var(--white);
  outline: 2px solid var(--blue-400);
  transition: var(--transition);
}
.process-step:hover .step-circle { transform: scale(1.1); }
.process-step h3 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy-800);
  margin-bottom: 8px;
}
.process-step p { font-size: 0.85rem; color: var(--gray-600); line-height: 1.55; }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials-section { background: var(--off-white); }
.testimonials-header { text-align: center; margin-bottom: 48px; }
.testimonials-slider { position: relative; overflow: hidden; }
.testimonials-track {
  display: flex;
  gap: 28px;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px;
  border: 1px solid var(--gray-200);
  flex: 0 0 calc(33.333% - 19px);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.testimonial-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.quote-icon { color: var(--blue-300); margin-bottom: 16px; }
.quote-icon svg { width: 32px; height: 32px; }
.testimonial-text {
  font-size: 0.95rem;
  color: var(--gray-600);
  line-height: 1.75;
  font-style: italic;
  margin-bottom: 24px;
}
.testimonial-author { display: flex; gap: 12px; align-items: center; }
.author-avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--gradient-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  flex-shrink: 0;
}
.author-info .name {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--navy-800);
}
.author-info .role {
  font-size: 0.8rem;
  color: var(--gray-400);
}
.stars {
  display: flex;
  gap: 2px;
  margin-bottom: 14px;
}
.stars svg { width: 16px; height: 16px; color: #f59e0b; fill: #f59e0b; }
.testimonials-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 32px;
}
.t-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gray-200);
  transition: var(--transition);
  cursor: pointer;
  border: none;
}
.t-dot.active {
  width: 28px;
  border-radius: 4px;
  background: var(--blue-500);
}

/* ============================================================
   CTA BANNER
   ============================================================ */
.cta-section {
  background: var(--gradient-hero);
  position: relative;
  overflow: hidden;
  padding: 96px 0;
}
.cta-section::before {
  content: '';
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(37,99,235,0.25) 0%, transparent 70%);
  top: -200px;
  right: -100px;
}
.cta-inner {
  text-align: center;
  position: relative;
  z-index: 1;
  max-width: 700px;
  margin: 0 auto;
}
.cta-inner .section-title.light { font-size: clamp(2rem, 4vw, 3rem); }
.cta-inner .section-desc.light { margin: 0 auto 36px; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.cta-contact-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  flex-wrap: wrap;
  margin-top: 24px;
}
.cta-contact-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.7);
  font-size: 0.88rem;
}
.cta-contact-item svg { width: 16px; height: 16px; color: var(--blue-400); }
.cta-contact-item a { color: var(--blue-300); transition: color 0.2s; }
.cta-contact-item a:hover { color: var(--white); }

/* ============================================================
   FOOTER
   ============================================================ */
footer {
  background: var(--navy-900);
  padding: 72px 0 0;
  border-top: 1px solid rgba(255,255,255,0.05);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.footer-brand .logo { margin-bottom: 16px; }
.footer-brand p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.7;
  margin-bottom: 24px;
  max-width: 280px;
}
.social-links { display: flex; gap: 10px; }
.social-link {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.6);
  transition: var(--transition);
}
.social-link:hover {
  background: var(--blue-500);
  border-color: var(--blue-500);
  color: var(--white);
  transform: translateY(-3px);
}
.social-link svg { width: 18px; height: 18px; }
.footer-col h4 {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 18px;
  letter-spacing: 0.03em;
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.footer-links a::before {
  content: '';
  display: block;
  width: 0;
  height: 1px;
  background: var(--blue-400);
  transition: width 0.3s;
}
.footer-links a:hover { color: var(--blue-300); }
.footer-links a:hover::before { width: 14px; }
.footer-contact-items { display: flex; flex-direction: column; gap: 14px; }
.footer-contact-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}
.footer-contact-item svg {
  width: 16px;
  height: 16px;
  color: var(--blue-400);
  flex-shrink: 0;
  margin-top: 2px;
}
.footer-contact-item span {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.5;
}
.footer-contact-item a { color: var(--blue-300); transition: color 0.2s; }
.footer-contact-item a:hover { color: var(--white); }
.footer-bottom {
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom p {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.35);
}
.footer-bottom-links { display: flex; gap: 20px; }
.footer-bottom-links a {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.35);
  transition: color 0.2s;
}
.footer-bottom-links a:hover { color: var(--blue-300); }

/* ============================================================
   PAGE HERO (INNER PAGES)
   ============================================================ */
.page-hero {
  background: var(--gradient-hero);
  padding: 160px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='80' height='80' viewBox='0 0 80 80' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%232563eb' fill-opacity='0.06'%3E%3Cpath d='M0 0h40v40H0V0zm40 40h40v40H40V40zm0-40h2l-2 2V0zm0 4l4-4h2l-6 6V4zm0 4l8-8h2L40 10V8zm0 4L52 0h2L40 14v-2zm0 4L56 0h2L40 18v-2zm0 4L60 0h2L40 22v-2zm0 4L64 0h2L40 26v-2zm0 4L68 0h2L40 30v-2zm0 4L72 0h2L40 34v-2zm0 4L76 0h2L40 38v-2zm0 4L80 0v2L42 40h-2zm4 0L80 4v2L46 40h-2zm4 0L80 8v2L50 40h-2zm4 0l28-28v2L54 40h-2zm4 0l24-24v2L58 40h-2zm4 0l20-20v2L62 40h-2zm4 0l16-16v2L66 40h-2zm4 0l12-12v2L70 40h-2zm4 0l8-8v2l-6 6h-2zm4 0l4-4v2l-2 2h-2z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") repeat;
}
.page-hero-content { position: relative; z-index: 1; }
.page-hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 900;
  color: var(--white);
  margin-bottom: 16px;
}
.page-hero p {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.72);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}
.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 20px;
}
.breadcrumb a, .breadcrumb span {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
  transition: color 0.2s;
}
.breadcrumb a:hover { color: var(--blue-300); }
.breadcrumb .sep { color: rgba(255,255,255,0.3); }

/* ============================================================
   ABOUT PAGE SPECIFIC
   ============================================================ */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.value-card {
  background: var(--navy-800);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  border: 1px solid rgba(255,255,255,0.07);
  transition: var(--transition);
}
.value-card:hover {
  border-color: rgba(37,99,235,0.4);
  background: rgba(37,99,235,0.08);
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}
.value-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: rgba(37,99,235,0.2);
  border: 1px solid rgba(37,99,235,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  transition: var(--transition);
}
.value-card:hover .value-icon { background: var(--gradient-blue); border-color: transparent; box-shadow: var(--shadow-blue); }
.value-icon svg { width: 26px; height: 26px; color: var(--blue-400); transition: var(--transition); }
.value-card:hover .value-icon svg { color: #fff; }
.value-card h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}
.value-card p { font-size: 0.88rem; color: rgba(255,255,255,0.55); line-height: 1.65; }

/* Team section */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.team-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--gray-200);
  transition: var(--transition);
  text-align: center;
}
.team-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-6px);
}
.team-card-img {
  height: 200px;
  background: var(--gradient-card);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.team-avatar {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  background: var(--gradient-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 900;
  color: var(--white);
  border: 4px solid rgba(255,255,255,0.2);
  box-shadow: var(--shadow-blue);
}
.team-card-body { padding: 24px; }
.team-card-body h3 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy-800);
  margin-bottom: 4px;
}
.team-card-body .role { font-size: 0.82rem; color: var(--blue-500); font-weight: 600; margin-bottom: 10px; }
.team-card-body p { font-size: 0.85rem; color: var(--gray-600); line-height: 1.6; }

/* ============================================================
   SERVICES PAGE SPECIFIC
   ============================================================ */
.services-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}
.service-detail-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  border: 1px solid var(--gray-200);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.service-detail-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-blue);
  transform: scaleX(0);
  transition: transform 0.4s;
  transform-origin: left;
}
.service-detail-card:hover::after { transform: scaleX(1); }
.service-detail-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-6px);
  border-color: var(--blue-300);
}
.service-detail-card .svc-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-md);
  background: var(--gradient-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  box-shadow: var(--shadow-blue);
}
.service-detail-card .svc-icon svg { width: 30px; height: 30px; color: #fff; }
.service-detail-card h3 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--navy-800);
  margin-bottom: 12px;
}
.service-detail-card p { font-size: 0.92rem; color: var(--gray-600); line-height: 1.7; margin-bottom: 20px; }
.service-feature-list { display: flex; flex-direction: column; gap: 8px; }
.service-feature-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--gray-700, #374151);
}
.service-feature-list li svg { width: 16px; height: 16px; color: var(--blue-500); flex-shrink: 0; }

/* ============================================================
   CONTACT PAGE SPECIFIC
   ============================================================ */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 64px;
  align-items: flex-start;
}
.contact-info-cards { display: flex; flex-direction: column; gap: 20px; }
.contact-info-card {
  background: var(--navy-800);
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  border: 1px solid rgba(255,255,255,0.07);
  transition: var(--transition);
}
.contact-info-card:hover {
  border-color: rgba(37,99,235,0.4);
  background: rgba(37,99,235,0.08);
  transform: translateX(6px);
}
.contact-info-icon {
  width: 46px;
  height: 46px;
  border-radius: var(--radius-sm);
  background: rgba(37,99,235,0.2);
  border: 1px solid rgba(37,99,235,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--transition);
}
.contact-info-card:hover .contact-info-icon { background: var(--gradient-blue); border-color: transparent; }
.contact-info-icon svg { width: 22px; height: 22px; color: var(--blue-400); transition: var(--transition); }
.contact-info-card:hover .contact-info-icon svg { color: #fff; }
.contact-info-text h4 {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 4px;
}
.contact-info-text p, .contact-info-text a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.5;
  transition: color 0.2s;
}
.contact-info-text a:hover { color: var(--blue-300); }

.contact-form-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 48px 44px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-200);
}
.contact-form-card h2 {
  font-family: var(--font-heading);
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--navy-800);
  margin-bottom: 6px;
}
.contact-form-card .subtitle {
  font-size: 0.92rem;
  color: var(--gray-600);
  margin-bottom: 32px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 7px; margin-bottom: 20px; }
.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy-800);
  letter-spacing: 0.02em;
}
.form-group input,
.form-group select,
.form-group textarea {
  padding: 13px 16px;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-md);
  font-size: 0.92rem;
  color: var(--gray-800);
  background: var(--white);
  transition: var(--transition);
  font-family: var(--font-body);
  resize: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--blue-500);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.12);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--gray-400); }
.form-group select { appearance: none; cursor: pointer; }
.form-submit { width: 100%; padding: 16px; font-size: 1rem; justify-content: center; border-radius: var(--radius-md); }
.form-success {
  display: none;
  text-align: center;
  padding: 32px;
  background: var(--blue-100);
  border-radius: var(--radius-md);
  border: 1px solid var(--blue-300);
  margin-top: 16px;
}
.form-success.visible { display: block; }
.form-success svg { width: 48px; height: 48px; color: var(--blue-500); margin: 0 auto 12px; }
.form-success h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--navy-800);
  margin-bottom: 6px;
}
.form-success p { font-size: 0.9rem; color: var(--gray-600); }

/* Map placeholder */
.map-section { background: var(--gray-100); }
.map-placeholder {
  width: 100%;
  height: 380px;
  background: var(--gradient-card);
  border-radius: var(--radius-xl);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  border: 2px dashed rgba(37,99,235,0.3);
  overflow: hidden;
  position: relative;
}
.map-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100' viewBox='0 0 100 100'%3E%3Cpath fill='%232563eb' fill-opacity='0.05' d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z'/%3E%3C/svg%3E") repeat;
}
.map-pin-icon { position: relative; z-index: 1; }
.map-pin-icon svg { width: 52px; height: 52px; color: var(--blue-400); }
.map-label {
  position: relative;
  z-index: 1;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: rgba(255,255,255,0.7);
  text-align: center;
}
.map-sub {
  position: relative;
  z-index: 1;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.4);
  text-align: center;
}

/* ============================================================
   BACK TO TOP
   ============================================================ */
#back-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 46px;
  height: 46px;
  border-radius: var(--radius-md);
  background: var(--gradient-blue);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-blue);
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transform: translateY(20px);
  transition: var(--transition);
  z-index: 900;
  border: none;
}
#back-top.visible { opacity: 1; pointer-events: all; transform: translateY(0); }
#back-top:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(37,99,235,0.6); }
#back-top svg { width: 20px; height: 20px; }

/* ============================================================
   ANIMATIONS (scroll reveal)
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}
.reveal-left {
  opacity: 0;
  transform: translateX(-32px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal-left.revealed { opacity: 1; transform: translateX(0); }
.reveal-right {
  opacity: 0;
  transform: translateX(32px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal-right.revealed { opacity: 1; transform: translateX(0); }
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }

/* ============================================================
   RESPONSIVE — TABLET (max-width: 1024px)
   ============================================================ */
@media (max-width: 1024px) {
  :root { --container: 960px; }
  .hero-grid { grid-template-columns: 1fr; text-align: center; gap: 48px; }
  .hero-desc { margin-left: auto; margin-right: auto; }
  .hero-actions { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-visual { display: none; }
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-image-wrap { display: none; }
  .why-grid { grid-template-columns: 1fr; gap: 48px; }
  .why-content { order: 1; }
  .why-visual { order: 2; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: repeat(2, 1fr); }
  .process-steps::before { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .contact-layout { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-track .testimonial-card { flex: 0 0 calc(50% - 14px); }
}

/* ============================================================
   RESPONSIVE — MOBILE (max-width: 768px)
   ============================================================ */
@media (max-width: 768px) {
  :root { --header-h: 68px; }
  .section-pad { padding: 64px 0; }
  .section-pad-sm { padding: 48px 0; }
  .nav-links, .nav-cta { display: none; }
  .nav-toggle { display: flex; }
  .services-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .hero-title { font-size: clamp(2rem, 8vw, 2.8rem); }
  .hero-stats { gap: 20px; }
  .stat-divider { display: none; }
  .testimonials-track .testimonial-card { flex: 0 0 100%; }
  .cta-actions { flex-direction: column; align-items: center; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form-card { padding: 32px 24px; }
  .services-detail-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .metric-card:first-child { grid-column: auto; }
  .why-metrics { grid-template-columns: 1fr 1fr; }
  .page-hero { padding: 140px 0 60px; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .btn { padding: 13px 24px; }
  .hero-actions { flex-direction: column; align-items: center; }
  .why-metrics { grid-template-columns: 1fr; }
}