:root {
  --navy: #0a2351;
  --navy-2: #0a3d7a;
  --blue: #1e5ba8;
  --blue-bright: #2563eb;
  --blue-light: #e6f2ff;
  --blue-soft: #f0f7ff;
  --white: #ffffff;
  --gray: #333333;
  --gray-light: #6b7280;
  --bg-soft: #f8f9fa;
  --border: #e5e7eb;
  --shadow-sm: 0 2px 8px rgba(10, 35, 81, 0.06);
  --shadow-md: 0 12px 28px rgba(10, 35, 81, 0.1);
  --shadow-lg: 0 25px 50px rgba(10, 35, 81, 0.16);
}
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
}
body {
  font-family:
    "Montserrat",
    "Poppins",
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  color: var(--gray);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
a {
  text-decoration: none;
  color: inherit;
}
ul {
  list-style: none;
}
img {
  max-width: 100%;
  display: block;
}
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ============ ANIMATIONS ============ */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}
@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}
@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.85);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}
@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-12px);
  }
}
@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.08);
    opacity: 0.85;
  }
}
@keyframes shimmer {
  0% {
    background-position: -200% 0;
  }
  100% {
    background-position: 200% 0;
  }
}
@keyframes spin360 {
  from {
    transform: rotate(0);
  }
  to {
    transform: rotate(360deg);
  }
}
@keyframes countUp {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes marquee {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition:
    opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-left {
  opacity: 0;
  transform: translateX(-50px);
  transition:
    opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}
.reveal-right {
  opacity: 0;
  transform: translateX(50px);
  transition:
    opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}
.reveal-scale {
  opacity: 0;
  transform: scale(0.9);
  transition:
    opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal-scale.visible {
  opacity: 1;
  transform: scale(1);
}

/* ============ HEADER ============ */
.header {
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
  animation: fadeInDown 0.6s ease-out;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo img {
  height: 70px;
  width: auto;
  transition: transform 0.3s ease;
}
.logo:hover img {
  transform: scale(1.05);
}
.nav {
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav a {
  font-size: 14px;
  font-weight: 500;
  color: var(--gray);
  transition: color 0.2s ease;
  position: relative;
}
.nav a::after {
  content: "";
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--navy-2);
  transition: width 0.3s ease;
}
.nav a:hover {
  color: var(--navy-2);
}
.nav a:hover::after,
.nav a.active::after {
  width: 100%;
}
.nav a.active {
  color: var(--navy-2);
  font-weight: 600;
}

.btn {
  display: inline-block;
  padding: 12px 24px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
  font-family: inherit;
  position: relative;
  overflow: hidden;
}
.btn-primary {
  background: var(--navy-2);
  color: #fff;
  box-shadow: 0 4px 14px rgba(10, 61, 122, 0.25);
}
.btn-primary:hover {
  background: var(--blue);
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(10, 61, 122, 0.35);
}
.btn-outline {
  background: transparent;
  color: var(--navy-2);
  border: 2px solid var(--navy-2);
}
.btn-outline:hover {
  background: var(--navy-2);
  color: #fff;
  transform: translateY(-2px);
}
.btn-light {
  background: #fff;
  color: var(--navy-2);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
}
.btn-light:hover {
  background: var(--blue-light);
  transform: translateY(-2px);
}
.btn-outline-light {
  background: transparent;
  color: #fff;
  border: 2px solid #fff;
}
.btn-outline-light:hover {
  background: #fff;
  color: var(--navy-2);
  transform: translateY(-2px);
}
.btn::after {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.25),
    transparent
  );
  transition: left 0.6s ease;
}
.btn:hover::after {
  left: 100%;
}

/* ============ HERO ============ */
.hero {
  position: relative;
  overflow: hidden;
  min-height: 640px;
  display: flex;
  align-items: center;
  padding: 100px 0 80px;
  background:
    linear-gradient(
      120deg,
      rgba(10, 35, 81, 0.92) 0%,
      rgba(10, 61, 122, 0.7) 50%,
      rgba(30, 91, 168, 0.4) 100%
    ),
    url("./images/hero.png") center/cover no-repeat;
  color: #fff;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      circle at 80% 20%,
      rgba(255, 255, 255, 0.08),
      transparent 50%
    ),
    radial-gradient(circle at 20% 80%, rgba(37, 99, 235, 0.18), transparent 50%);
  pointer-events: none;
}
.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
  width: 100%;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #fff;
  padding: 8px 18px;
  border-radius: 30px;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 24px;
  letter-spacing: 0.3px;
  animation: fadeInDown 0.8s ease-out;
}
.hero-eyebrow .dot {
  width: 8px;
  height: 8px;
  background: #4ade80;
  border-radius: 50%;
  animation: pulse 2s infinite;
}
.hero h1 {
  font-size: 56px;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 22px;
  letter-spacing: -1px;
  animation: fadeInUp 0.9s ease-out 0.1s both;
}
.hero h1 .accent {
  background: linear-gradient(90deg, #93c5fd, #ffffff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero p {
  font-size: 17px;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 32px;
  max-width: 540px;
  line-height: 1.75;
  animation: fadeInUp 1s ease-out 0.25s both;
}
.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  animation: fadeInUp 1.1s ease-out 0.4s both;
}
.hero-features {
  display: flex;
  gap: 22px;
  margin-top: 40px;
  flex-wrap: wrap;
  animation: fadeInUp 1.2s ease-out 0.55s both;
}
.hero-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.9);
}
.hero-feature .dot {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  border: 1px solid rgba(255, 255, 255, 0.3);
}
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeInRight 1.1s ease-out 0.4s both;
}
.hero-card {
  background: rgba(255, 255, 255, 0.97);
  border-radius: 16px;
  padding: 30px;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.35);
  width: 100%;
  max-width: 420px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  animation: float 5s ease-in-out infinite;
}
.hero-card h3 {
  color: var(--navy);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.hero-card h3::before {
  content: "";
  width: 4px;
  height: 18px;
  background: var(--navy-2);
  border-radius: 2px;
}
.hero-card-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid #f0f0f0;
  transition: transform 0.3s ease;
}
.hero-card-row:hover {
  transform: translateX(4px);
}
.hero-card-row:last-child {
  border-bottom: none;
}
.hero-card-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--blue-light), var(--blue-soft));
  color: var(--navy-2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.hero-card-row strong {
  display: block;
  color: var(--navy);
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 2px;
}
.hero-card-row span {
  font-size: 12px;
  color: var(--gray-light);
}

/* Floating badge on hero */
.hero-badge {
  position: absolute;
  top: -15px;
  right: -15px;
  background: linear-gradient(135deg, #f59e0b, #f97316);
  color: #fff;
  padding: 14px 18px;
  border-radius: 14px;
  text-align: center;
  box-shadow: 0 12px 28px rgba(245, 158, 11, 0.4);
  animation: float 4s ease-in-out infinite 0.5s;
}
.hero-badge .num {
  font-size: 22px;
  font-weight: 800;
  line-height: 1;
}
.hero-badge .lbl {
  font-size: 10px;
  font-weight: 600;
  margin-top: 2px;
  letter-spacing: 0.5px;
}

/* ============ SECTION COMMON ============ */
.section {
  padding: 90px 0;
}
.section-head {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 60px;
}
.section-eyebrow {
  display: inline-block;
  color: var(--navy-2);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 14px;
  padding: 6px 16px;
  background: var(--blue-light);
  border-radius: 20px;
}
.section-title {
  font-size: 38px;
  font-weight: 800;
  color: var(--navy);
  line-height: 1.2;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}
.section-sub {
  font-size: 16px;
  color: var(--gray-light);
  line-height: 1.7;
}

/* ============ SERVICES ============ */
.services {
  background: #fff;
  position: relative;
}
.services::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--blue-light) 0%, transparent 70%);
  opacity: 0.6;
  pointer-events: none;
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  position: relative;
  z-index: 1;
}
.service-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 38px 30px;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--navy-2), var(--blue));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}
.service-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.service-card:hover::before {
  transform: scaleX(1);
}
.service-icon {
  width: 74px;
  height: 74px;
  margin-bottom: 24px;
  background: linear-gradient(135deg, var(--blue-light), var(--blue-soft));
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--navy-2);
  transition: all 0.4s ease;
  position: relative;
}
.service-icon::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 18px;
  background: linear-gradient(135deg, var(--navy-2), var(--blue));
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: 0;
}
.service-card:hover .service-icon::after {
  opacity: 1;
}
.service-card:hover .service-icon {
  transform: rotate(-8deg) scale(1.08);
  color: #fff;
}
.service-icon svg {
  width: 36px;
  height: 36px;
  position: relative;
  z-index: 1;
}
.service-card h3 {
  color: var(--navy);
  font-size: 19px;
  font-weight: 700;
  margin-bottom: 12px;
  line-height: 1.3;
}
.service-card p {
  font-size: 14px;
  color: var(--gray-light);
  line-height: 1.7;
  margin-bottom: 18px;
}
.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--navy-2);
  font-size: 13px;
  font-weight: 600;
  transition: gap 0.3s ease;
}
.service-link:hover {
  gap: 12px;
}
.service-num {
  position: absolute;
  top: 24px;
  right: 30px;
  font-size: 42px;
  font-weight: 900;
  color: var(--blue-light);
  line-height: 1;
  transition: color 0.4s ease;
}
.service-card:hover .service-num {
  color: var(--blue-soft);
}

/* ============ STATS ============ */
.stats {
  background: var(--navy);
  background-image: linear-gradient(135deg, var(--navy-2) 0%, var(--navy) 100%);
  padding: 70px 0;
  position: relative;
  overflow: hidden;
}
.stats::before,
.stats::after {
  content: "";
  position: absolute;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.04);
}
.stats::before {
  top: -100px;
  left: -100px;
  animation: float 8s ease-in-out infinite;
}
.stats::after {
  bottom: -100px;
  right: -100px;
  animation: float 8s ease-in-out infinite 2s;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
  z-index: 1;
}
.stat {
  text-align: center;
  padding: 10px 20px;
  border-right: 1px solid rgba(255, 255, 255, 0.15);
  transition: transform 0.3s ease;
}
.stat:hover {
  transform: translateY(-6px);
}
.stat:last-child {
  border-right: none;
}
.stat-icon {
  width: 50px;
  height: 50px;
  margin: 0 auto 16px;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
}
.stat-num {
  font-size: 46px;
  font-weight: 800;
  color: #fff;
  line-height: 1;
  margin-bottom: 8px;
  letter-spacing: -1px;
}
.stat-label {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.78);
  font-weight: 500;
  letter-spacing: 0.3px;
}

/* ============ OUR CLIENTS ============ */
.clients {
  background: #fff;
  padding: 90px 0;
  position: relative;
  overflow: hidden;
}
.clients::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--blue-light) 0%, transparent 70%);
  opacity: 0.5;
  pointer-events: none;
}
.clients-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 24px;
  margin-top: 50px;
  position: relative;
  z-index: 1;
}
.client-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 32px 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  min-height: 110px;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}
.client-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--navy-2), var(--blue));
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: 0;
}
.client-card:hover {
  transform: translateY(-8px) scale(1.04);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.client-card:hover::before {
  opacity: 1;
}
.client-name {
  font-size: 18px;
  font-weight: 700;
  color: #9ca3af;
  letter-spacing: 0.3px;
  transition: color 0.4s ease;
  text-align: center;
  display: flex;
  align-items: center;
  gap: 8px;
  position: relative;
  z-index: 1;
}
.client-card:hover .client-name {
  color: #fff;
}
.client-name .icon {
  width: 24px;
  height: 24px;
  color: inherit;
}

/* ============ CTA BANNER ============ */
.cta-banner {
  background: linear-gradient(135deg, var(--navy-2) 0%, var(--navy) 100%);
  padding: 80px 0;
  text-align: center;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.cta-banner::before,
.cta-banner::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
}
.cta-banner::before {
  top: -80px;
  left: -80px;
  width: 240px;
  height: 240px;
  animation: float 6s ease-in-out infinite;
}
.cta-banner::after {
  bottom: -80px;
  right: -80px;
  width: 300px;
  height: 300px;
  animation: float 7s ease-in-out infinite 1s;
}
.cta-banner .container {
  position: relative;
  z-index: 1;
}
.cta-banner h2 {
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}
.cta-banner p {
  font-size: 17px;
  color: rgba(255, 255, 255, 0.85);
  max-width: 620px;
  margin: 0 auto 32px;
  line-height: 1.7;
}
.cta-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ============ FOOTER ============ */
.footer {
  background: var(--navy);
  color: rgba(255, 255, 255, 0.75);
  padding: 70px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.3fr;
  gap: 40px;
  padding-bottom: 50px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.footer-brand .logo img {
  height: 75px;
  filter: brightness(0) invert(1);
}
.footer-brand p {
  margin-top: 18px;
  font-size: 14px;
  line-height: 1.7;
  margin-bottom: 22px;
  color: rgba(255, 255, 255, 0.7);
}
.social {
  display: flex;
  gap: 10px;
}
.social a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  transition: all 0.3s ease;
}
.social a:hover {
  background: var(--blue);
  transform: translateY(-4px) rotate(8deg);
  box-shadow: 0 8px 18px rgba(30, 91, 168, 0.4);
}
.social svg {
  width: 16px;
  height: 16px;
}
.footer-col h4 {
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 22px;
  position: relative;
  padding-bottom: 12px;
}
.footer-col h4::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 34px;
  height: 2px;
  background: var(--blue);
}
.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 11px;
}
.footer-col ul a {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.72);
  transition: all 0.2s ease;
  display: inline-block;
}
.footer-col ul a:hover {
  color: #fff;
  transform: translateX(6px);
}
.footer-contact li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 13px;
}
.footer-contact svg {
  width: 16px;
  height: 16px;
  color: var(--blue);
  flex-shrink: 0;
}
.footer-contact .btn {
  margin-top: 8px;
  background: var(--navy-2);
  color: #fff;
  padding: 10px 20px;
}
.footer-contact .btn:hover {
  background: var(--blue);
}
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 0;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.6);
  flex-wrap: wrap;
  gap: 10px;
}
.footer-bottom-links {
  display: flex;
  gap: 24px;
}
.footer-bottom-links a:hover {
  color: #fff;
}

/* ============ RESPONSIVE ============ */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .clients-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .hero h1 {
    font-size: 42px;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero-visual {
    order: -1;
  }
}
@media (max-width: 768px) {
  .nav {
    display: none;
  }
  .hero {
    padding: 60px 0 50px;
    min-height: auto;
  }
  .hero h1 {
    font-size: 34px;
  }
  .hero p {
    font-size: 15px;
  }
  .section {
    padding: 60px 0;
  }
  .section-title {
    font-size: 28px;
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }
  .stat {
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 20px;
  }

  .clients-grid {
    grid-template-columns: 1fr 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
  .hero-badge {
    display: none;
  }
}
@media (max-width: 560px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
  .stats-grid {
    grid-template-columns: 1fr;
  }

  .clients-grid {
    grid-template-columns: 1fr;
  }
  .hero-features {
    gap: 12px;
  }
  .hero h1 {
    font-size: 28px;
  }
}
/* ============ WHY CHOOSE US — STACKED CARDS (Card over Card) ============ */
.why-stack-section {
  position: relative;
  background: var(--bg-soft);
}
.why-stack-hero {
  padding: 120px 0 60px;
  text-align: center;
  background:
    radial-gradient(circle at 20% 20%, var(--blue-light) 0%, transparent 40%),
    radial-gradient(circle at 80% 80%, var(--blue-soft) 0%, transparent 50%),
    linear-gradient(180deg, #fff 0%, var(--bg-soft) 100%);
  position: relative;
  overflow: hidden;
}
.why-stack-hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--blue), transparent);
}
.why-hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--navy-2);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 20px;
  padding: 8px 18px;
  background: #fff;
  border: 1px solid var(--blue-light);
  border-radius: 30px;
  box-shadow: var(--shadow-sm);
}
.why-hero-eyebrow::before {
  content: "";
  width: 8px;
  height: 8px;
  background: var(--blue);
  border-radius: 50%;
  animation: whyPulse 2s infinite;
}
@keyframes whyPulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.4);
    opacity: 0.5;
  }
}
.why-hero-title {
  font-size: 56px;
  font-weight: 800;
  color: var(--navy);
  line-height: 1.1;
  margin-bottom: 20px;
  letter-spacing: -1.5px;
}
.why-hero-title .accent {
  background: linear-gradient(
    135deg,
    var(--navy-2) 0%,
    var(--blue) 50%,
    var(--blue-bright) 100%
  );
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.why-hero-sub {
  font-size: 18px;
  color: var(--gray-light);
  line-height: 1.75;
  max-width: 680px;
  margin: 0 auto;
}

.stack-pin {
  height: 100vh;
  position: relative;
}
.stack-card {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  width: min(900px, 90vw);
  height: min(520px, 80vh);
  border-radius: 28px;
  overflow: hidden;
  box-shadow: 0 50px 100px rgba(10, 35, 81, 0.28);
  display: flex;
  align-items: stretch;
  will-change: transform, opacity;
}
.stack-card .card-visual {
  flex: 0 0 42%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.stack-card .card-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    circle at 30% 30%,
    rgba(255, 255, 255, 0.2),
    transparent 60%
  );
  z-index: 1;
}
.stack-card .card-num {
  position: absolute;
  top: 24px;
  left: 28px;
  font-size: 120px;
  font-weight: 900;
  color: rgba(255, 255, 255, 0.18);
  line-height: 1;
  z-index: 2;
  letter-spacing: -5px;
}
.stack-card .card-emoji {
  position: relative;
  z-index: 2;
  font-size: 140px;
  line-height: 1;
  filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.25));
}
.stack-card .card-body {
  flex: 1;
  padding: 56px 48px;
  background: #fff;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
}
.stack-card .card-body::before {
  content: "";
  position: absolute;
  top: 30px;
  right: 30px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--blue-light);
}
.card-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 20px;
  margin-bottom: 18px;
  width: fit-content;
}
.stack-card h2.card-h2 {
  font-size: 34px;
  font-weight: 800;
  color: var(--navy);
  line-height: 1.15;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}
.stack-card .card-desc {
  font-size: 15px;
  color: var(--gray-light);
  line-height: 1.75;
  margin-bottom: 26px;
}
.card-points {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.card-point {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 500;
  color: var(--navy);
}
.card-point .check {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}
.card-cta {
  margin-top: 28px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--navy-2);
  width: fit-content;
  transition: gap 0.3s ease;
}
.card-cta:hover {
  gap: 14px;
}

.stack-card.c1 .card-visual {
  background: linear-gradient(135deg, #0a2351 0%, #1e5ba8 100%);
}
.stack-card.c1 .card-tag {
  background: var(--blue-light);
  color: var(--navy-2);
}
.stack-card.c1 .card-point .check {
  background: var(--navy-2);
}

.stack-card.c2 .card-visual {
  background: linear-gradient(135deg, #7c3aed 0%, #ec4899 100%);
}
.stack-card.c2 .card-tag {
  background: #fce7f3;
  color: #be185d;
}
.stack-card.c2 .card-point .check {
  background: #8b5cf6;
}

.stack-card.c3 .card-visual {
  background: linear-gradient(135deg, #f59e0b 0%, #f97316 100%);
}
.stack-card.c3 .card-tag {
  background: #fef3c7;
  color: #b45309;
}
.stack-card.c3 .card-point .check {
  background: #f59e0b;
}

.stack-card.c4 .card-visual {
  background: linear-gradient(135deg, #14b8a6 0%, #10b981 100%);
}
.stack-card.c4 .card-tag {
  background: #d1fae5;
  color: #047857;
}
.stack-card.c4 .card-point .check {
  background: #14b8a6;
}

.stack-card.c5 .card-visual {
  background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 100%);
}
.stack-card.c5 .card-tag {
  background: #dbeafe;
  color: #1d4ed8;
}
.stack-card.c5 .card-point .check {
  background: #2563eb;
}

.stack-progress {
  position: fixed;
  right: 30px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 14px;
  z-index: 50;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.stack-progress.visible {
  opacity: 1;
}
.stack-progress .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(10, 61, 122, 0.2);
  transition: all 0.4s ease;
}
.stack-progress .dot.active {
  background: var(--navy-2);
  transform: scale(1.6);
  box-shadow: 0 0 0 6px rgba(10, 61, 122, 0.15);
}

@media (max-width: 1024px) {
  .why-hero-title {
    font-size: 42px;
  }
  .stack-card .card-visual {
    flex: 0 0 38%;
  }
  .stack-card .card-body {
    padding: 40px 32px;
  }
  .stack-card h2.card-h2 {
    font-size: 28px;
  }
}
@media (max-width: 768px) {
  .why-stack-hero {
    padding: 80px 0 40px;
  }
  .why-hero-title {
    font-size: 32px;
  }
  .why-hero-sub {
    font-size: 15px;
  }
  .stack-card {
    flex-direction: column;
    width: 92vw;
    height: auto;
    max-height: 88vh;
  }
  .stack-card .card-visual {
    flex: 0 0 200px;
  }
  .stack-card .card-emoji {
    font-size: 90px;
  }
  .stack-card .card-num {
    font-size: 70px;
  }
  .stack-card .card-body {
    padding: 32px 24px;
  }
  .stack-card h2.card-h2 {
    font-size: 24px;
  }
  .stack-card .card-desc {
    font-size: 14px;
    margin-bottom: 18px;
  }
  .stack-progress {
    display: none;
  }
}
/* ============ about_hero ============ */
.about_hero {
  background: #fff;
  padding: 80px 0 100px;
  text-align: center;
  position: relative;
}
.breadcrumb {
  display: inline-block;
  background: var(--blue-light);
  color: var(--blue);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.5px;
  padding: 6px 16px;
  border-radius: 20px;
  margin-bottom: 24px;
}
.about_hero h1 {
  font-size: 48px;
  font-weight: 700;
  color: var(--text-dark);
  line-height: 1.2;
  margin-bottom: 24px;
  letter-spacing: -0.5px;
  max-width: 880px;
  margin-left: auto;
  margin-right: auto;
}
.about_hero h1 .accent {
  color: var(--blue);
}
.about_hero p {
  font-size: 18px;
  color: var(--text-light);
  line-height: 1.7;
  max-width: 780px;
  margin: 0 auto;
}

/* ============ MVVA SECTION (Mission/Vision/Values/Approach) ============ */
.mvva {
  padding: 80px 0;
  background: var(--bg);
}
.mvva-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.mvva-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 32px;
  display: flex;
  gap: 20px;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-sm);
}
.mvva-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--blue-soft);
}
.mvva-icon {
  width: 56px;
  height: 56px;
  flex-shrink: 0;
  border-radius: 12px;
  background: var(--blue-light);
  color: var(--blue);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}
.mvva-card:hover .mvva-icon {
  background: var(--blue);
  color: #fff;
}
.mvva-icon svg {
  width: 28px;
  height: 28px;
}
.mvva-content h3 {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 8px;
}
.mvva-content p {
  font-size: 15px;
  color: var(--text-light);
  line-height: 1.65;
}
@media (max-width: 1024px) {
  .about_hero h1 {
    font-size: 38px;
  }
  .story h2,
  .section-head h2 {
    font-size: 30px;
  }
  .mvva-grid {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 768px) {
  .nav {
    display: none;
  }
  .about_hero {
    padding: 60px 0 70px;
  }
  .about_hero h1 {
    font-size: 30px;
  }
  .about_hero p {
    font-size: 16px;
  }
  .mvva-card {
    flex-direction: column;
    text-align: center;
    padding: 24px;
  }
  .mvva-icon {
    margin: 0 auto;
  }
}