/* ============================================================
   CuriOS Global — style.css
   ============================================================ */

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

:root {
  --navy:        #FBF8F6;
  --navy-mid:    #F2EAE5;
  --navy-card:   #FFFFFF;
  --navy-border: #E8D5CB;
  --blue:        #C4603A;
  --blue-light:  #D4724C;
  --cyan:        #3D7A7A;
  --cyan-light:  #4A8C8C;
  --purple:      #9D4A2E;
  --white:       #1C1412;
  --grey:        #78716C;
  --grey-light:  #44403C;
  --green:       #059669;

  --font-sans: 'Inter', 'Poppins', system-ui, sans-serif;
  --radius:    12px;
  --transition: 0.3s ease;
  --shadow-card: 0 4px 24px rgba(196,96,58,0.10);
  --glow-blue: 0 0 28px rgba(196,96,58,0.25);
  --glow-cyan: 0 0 28px rgba(61,122,122,0.25);
}

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

body {
  font-family: var(--font-sans);
  background: var(--navy);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

body.is-loading {
  overflow: hidden;
}

a { color: var(--cyan); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--cyan-light); }

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

ul { list-style: none; }

/* ---------- Page Loader ---------- */
.page-loader {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(248, 246, 244, 0.98);
  transition: opacity 0.45s ease, visibility 0.45s ease;
}

.page-loader.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.page-loader-inner {
  width: min(250px, calc(100vw - 48px));
  height: 180px;
  position: relative;
  text-align: center;
}

.page-loader-mark {
  position: absolute;
  inset: 0;
  width: 190px;
  height: 190px;
  margin: auto;
  animation: loader-mark-fade 2.5s ease forwards;
}

.loader-piece {
  position: absolute;
  display: block;
  box-sizing: border-box;
  opacity: 0;
}

.loader-piece-top {
  top: 10px;
  left: 0;
  width: 146px;
  height: 65px;
  border: 5px solid var(--blue);
  animation: loader-outline-in 0.34s ease 0.08s forwards;
}

.loader-piece-right {
  top: 10px;
  left: 141px;
  width: 52px;
  height: 114px;
  border: 5px solid var(--blue);
  animation: loader-outline-in 0.34s ease 0.38s forwards;
}

.loader-piece-mid {
  top: 75px;
  left: 0;
  width: 114px;
  height: 52px;
  border: 5px solid var(--blue);
  animation: loader-outline-in 0.34s ease 0.72s forwards;
}

.loader-piece-green {
  top: 133px;
  left: 0;
  width: 50px;
  height: 50px;
  border: 5px solid var(--cyan);
  animation: loader-block-in 0.26s ease 1.02s forwards;
}

.loader-piece-orange-left {
  top: 133px;
  left: 64px;
  width: 53px;
  height: 50px;
  background: var(--blue);
  animation: loader-block-in 0.26s ease 1.18s forwards;
}

.loader-piece-orange-right {
  top: 133px;
  left: 129px;
  width: 53px;
  height: 50px;
  background: var(--blue);
  animation: loader-block-in 0.26s ease 1.34s forwards;
}

.page-loader-logo {
  position: absolute;
  inset: 0;
  height: 112px;
  width: auto;
  margin: auto;
  opacity: 0;
  transform: scale(0.94);
  animation: loader-logo-reveal 0.55s ease 1.8s forwards, loader-breathe 1.8s ease-in-out 2.45s infinite;
}

@keyframes loader-breathe {
  0%, 100% { opacity: 0.82; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.03); }
}

@keyframes loader-outline-in {
  from { opacity: 0; transform: translateY(6px) scale(0.96); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes loader-block-in {
  from { opacity: 0; transform: translateY(8px) scale(0.9); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes loader-mark-fade {
  0%, 68% { opacity: 1; }
  100% { opacity: 0; }
}

@keyframes loader-logo-reveal {
  from { opacity: 0; transform: scale(0.94); }
  to { opacity: 1; transform: scale(1); }
}

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

.section-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cyan);
  background: rgba(74,140,140,0.1);
  border: 1px solid rgba(74,140,140,0.25);
  border-radius: 50px;
  padding: 4px 14px;
  margin-bottom: 14px;
}

.section-title {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--white);
}

.section-title span { color: var(--cyan); }

.section-desc {
  margin-top: 12px;
  color: var(--grey);
  font-size: 1.05rem;
  max-width: 680px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  color: #fff;
  box-shadow: var(--glow-blue);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 40px rgba(196,96,58,0.6);
  color: #fff;
}

.btn-outline {
  background: transparent;
  color: var(--cyan);
  border: 1.5px solid var(--cyan);
}
.btn-outline:hover {
  background: rgba(74,140,140,0.1);
  transform: translateY(-2px);
  color: var(--cyan-light);
}

/* fade-in animation */
.fade-in {
  opacity: 1;
  transform: none;
}

.js .fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.js .fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Navigation ---------- */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 0 24px;
  transition: all var(--transition);
}

#navbar.scrolled {
  background: rgba(255, 253, 251, 0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--navy-border);
  box-shadow: 0 4px 24px rgba(196,96,58,0.10);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

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

.nav-logo-img {
  height: 44px;
  width: auto;
  display: block;
  filter: brightness(1);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  margin-left: 28px;
}

.nav-links a {
  color: var(--grey-light);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--cyan); }

.nav-cta { margin-left: auto; padding: 10px 22px; font-size: 0.85rem; }

.nav-cta-minimal {
  padding: 8px 14px;
  border-width: 1px;
  font-weight: 600;
  letter-spacing: 0.01em;
  background: transparent;
  box-shadow: none;
}

.nav-cta-minimal i {
  font-size: 0.82rem;
}

.nav-cta-minimal:hover {
  box-shadow: none;
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  margin-left: 12px;
  color: var(--white);
  font-size: 1rem;
  transition: transform var(--transition), color var(--transition);
}

.nav-toggle.open {
  transform: rotate(180deg);
}

#mobile-menu {
  display: none;
  position: fixed;
  top: 72px; left: 0; right: 0;
  background: rgba(255, 253, 251, 0.99);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--navy-border);
  padding: 20px 24px 28px;
  z-index: 999;
}

#mobile-menu.open { display: block; }

#mobile-menu a {
  display: block;
  color: var(--grey-light);
  font-size: 1rem;
  font-weight: 500;
  padding: 12px 0;
  border-bottom: 1px solid var(--navy-border);
}
#mobile-menu a:last-child { border: none; }
#mobile-menu a:hover { color: var(--cyan); }

/* ---------- Hero ---------- */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 100px 0 60px;
  position: relative;
  overflow: hidden;
  background: url('https://images.unsplash.com/photo-1558494949-ef010cbdcc31?auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(251,248,246,0.93) 0%, rgba(251,248,246,0.85) 50%, rgba(251,248,246,0.91) 100%),
    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(196,96,58,0.18) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 90% 60%, rgba(61,122,122,0.10) 0%, transparent 55%),
    radial-gradient(ellipse 40% 35% at 0% 80%, rgba(196,96,58,0.08) 0%, transparent 50%);
  pointer-events: none;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(196,96,58,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(196,96,58,0.05) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 780px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(74,140,140,0.1);
  border: 1px solid rgba(74,140,140,0.3);
  border-radius: 50px;
  padding: 6px 16px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--cyan);
  margin-bottom: 28px;
  letter-spacing: 0.04em;
}

.hero-badge::before {
  content: '';
  width: 7px; height: 7px;
  background: var(--cyan);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.hero-title {
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  font-weight: 900;
  line-height: 1.1;
  color: var(--white);
  margin-bottom: 24px;
}

.hero-title .gradient-text {
  background: linear-gradient(135deg, var(--blue-light), var(--cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--grey);
  max-width: 620px;
  margin-bottom: 40px;
  line-height: 1.7;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 60px;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
}

.stat-value {
  font-size: 1.8rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--blue-light), var(--cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--grey);
  margin-top: 2px;
}

/* ---------- About ---------- */
#about {
  padding: 100px 0;
  position: relative;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
  margin-top: 56px;
}

.about-intro {
  color: var(--grey);
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 24px;
}

.credential-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(196,96,58,0.1);
  border: 1px solid rgba(196,96,58,0.25);
  border-radius: 50px;
  padding: 5px 14px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--blue-light);
  margin: 4px 4px 4px 0;
}

.team-cards {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.team-card {
  background: var(--navy-card);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius);
  padding: 28px;
  transition: all var(--transition);
}

.team-card:hover {
  border-color: rgba(196,96,58,0.4);
  box-shadow: var(--glow-blue);
  transform: translateY(-3px);
}

.team-avatar {
  width: 52px; height: 52px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  font-weight: 900;
  color: #fff;
  margin-bottom: 16px;
}

.team-name {
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 2px;
}

.team-title {
  font-size: 0.82rem;
  color: var(--cyan);
  font-weight: 600;
  margin-bottom: 12px;
}

.team-bio {
  font-size: 0.92rem;
  color: var(--grey);
  line-height: 1.7;
}

/* ---------- Why India ---------- */
#why-india {
  padding: 100px 0;
  background: linear-gradient(180deg, transparent, rgba(242,234,229,0.60) 20%, rgba(242,234,229,0.60) 80%, transparent);
}

.why-header { margin-bottom: 56px; }

.opportunity-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.opp-card {
  background: var(--navy-card);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.opp-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--blue), var(--cyan));
  opacity: 0;
  transition: opacity var(--transition);
}

.opp-card:hover {
  border-color: rgba(74,140,140,0.3);
  transform: translateY(-4px);
  box-shadow: var(--glow-cyan);
}

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

.opp-icon {
  width: 48px; height: 48px;
  border-radius: 10px;
  background: rgba(74,140,140,0.1);
  border: 1px solid rgba(74,140,140,0.2);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
  font-size: 1.4rem;
}

.opp-title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.opp-text {
  font-size: 0.88rem;
  color: var(--grey);
  line-height: 1.65;
}

.region-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.region-card {
  background: var(--navy-card);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
  transition: all var(--transition);
}

.region-card:hover {
  border-color: rgba(196,96,58,0.4);
  box-shadow: var(--glow-blue);
}

.region-name {
  font-size: 1.05rem;
  font-weight: 800;
  margin-bottom: 6px;
}

.region-detail {
  font-size: 0.82rem;
  color: var(--grey);
  line-height: 1.6;
}

/* ---------- Services ---------- */
#services {
  padding: 100px 0;
}

/* Lifecycle strip */
.lifecycle-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--navy-card);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin: 40px 0 0;
  flex-wrap: wrap;
  gap: 4px;
}

.lifecycle-phase {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 10px 20px;
  border-radius: 8px;
  transition: background var(--transition);
  flex: 1;
  min-width: 130px;
}

.lifecycle-phase:hover { background: rgba(196,96,58,0.08); }

.lifecycle-num {
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--cyan);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.lifecycle-name {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 4px;
}

.lifecycle-svc {
  font-size: 0.72rem;
  color: var(--grey);
  line-height: 1.4;
}

.lifecycle-arrow {
  color: var(--navy-border);
  font-size: 0.85rem;
  flex-shrink: 0;
  padding: 0 4px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 32px;
}

.service-card {
  background: var(--navy-card);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card.featured {
  border-color: rgba(196,96,58,0.45);
  background: linear-gradient(145deg, var(--navy-card), rgba(196,96,58,0.06));
}

.service-card.featured::after {
  content: 'Core Service';
  position: absolute;
  top: 18px; right: 18px;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 50px;
}

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

.service-card.featured:hover {
  box-shadow: var(--glow-blue);
}

/* Card summary + hover details */
.service-card .card-summary {
  color: var(--grey-light);
  font-size: 0.95rem;
  line-height: 1.6;
}

.service-card .card-details {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  background: linear-gradient(180deg, rgba(251,248,246,0.0), rgba(251,248,246,0.95));
  color: var(--grey);
  padding: 20px 24px;
  transform: translateY(100%);
  opacity: 0;
  transition: transform 0.35s ease, opacity 0.35s ease;
  border-top: 1px solid var(--navy-border);
  backdrop-filter: blur(6px);
}

.service-card:hover .card-details {
  transform: translateY(0);
  opacity: 1;
}

/* Expanded card - shows full details without clipping */
.service-card.expanded {
  overflow: visible;
  z-index: 30;
  transform: translateY(-8px);
  box-shadow: 0 12px 50px rgba(16,24,32,0.12);
}

.service-card .card-details {
  /* ensure details overlay stacks above other content when expanded */
  z-index: 20;
}

.service-card.expanded .card-details {
  position: relative;
  transform: translateY(0) !important;
  opacity: 1 !important;
  background: transparent;
  border-top: none;
  padding: 12px 0 0 0;
}

.card-toggle {
  display:inline-block;
  margin-top:12px;
  font-weight:700;
  color:var(--cyan);
  background:transparent;
  border:none;
  cursor:pointer;
}

.service-card .card-details ul { list-style: disc; margin-left: 18px; }
.service-card .card-details li { margin-bottom: 6px; font-size:0.92rem; }

.service-icon {
  width: 52px; height: 52px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
}

/* Minimal bordered icon style for service cards */
.service-icon.bordered {
  width: 56px; height: 56px;
  border-radius: 12px;
  background: transparent;
  border: 1.5px solid rgba(74,140,140,0.18);
  color: var(--cyan);
  font-size: 1.1rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.28s ease;
}
.service-card:hover .service-icon.bordered {
  border-color: rgba(61,122,122,0.45);
  box-shadow: 0 6px 30px rgba(61,122,122,0.06);
  transform: translateY(-4px);
}

.service-icon.blue-icon  { background: rgba(196,96,58,0.15);  border: 1px solid rgba(196,96,58,0.3); }
.service-icon.cyan-icon  { background: rgba(74,140,140,0.15);  border: 1px solid rgba(74,140,140,0.3); }
.service-icon.purple-icon{ background: rgba(157,74,46,0.15); border: 1px solid rgba(157,74,46,0.3); }

.service-name {
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 6px;
}

.service-price {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--cyan);
  margin-bottom: 4px;
}

.service-price-note {
  font-size: 0.78rem;
  color: var(--grey);
  margin-bottom: 20px;
}

.service-divider {
  border: none;
  border-top: 1px solid var(--navy-border);
  margin: 20px 0;
}

.service-features {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--grey-light);
  line-height: 1.5;
}

.feature-item::before {
  content: '';
  width: 18px; height: 18px;
  min-width: 18px;
  border-radius: 50%;
  background: rgba(16,185,129,0.15);
  border: 1px solid rgba(16,185,129,0.3);
  display: flex; align-items: center; justify-content: center;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='%2310b981'%3E%3Cpath fill-rule='evenodd' d='M16.707 5.293a1 1 0 010 1.414l-8 8a1 1 0 01-1.414 0l-4-4a1 1 0 011.414-1.414L8 12.586l7.293-7.293a1 1 0 011.414 0z' clip-rule='evenodd'/%3E%3C/svg%3E");
  background-size: 11px;
  background-repeat: no-repeat;
  background-position: center;
  margin-top: 2px;
}

/* ---------- Technical Capabilities ---------- */
#capabilities {
  padding: 100px 0;
  position: relative;
  overflow: hidden;
  background: url('https://images.unsplash.com/photo-1620712943543-bcc4688e7485?auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
}

#capabilities::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(251,248,246,0.94) 0%, rgba(251,248,246,0.88) 50%, rgba(251,248,246,0.94) 100%);
  pointer-events: none;
  z-index: 0;
}

#capabilities .container {
  position: relative;
  z-index: 1;
}

.cap-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  margin-top: 48px;
}

.cap-item {
  background: var(--navy-card);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius);
  padding: 22px 16px;
  text-align: center;
  transition: all var(--transition);
}

.cap-item:hover {
  border-color: rgba(74,140,140,0.35);
  transform: translateY(-3px);
  box-shadow: var(--glow-cyan);
}

.cap-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: rgba(74,140,140,0.1);
  border: 1px solid rgba(74,140,140,0.2);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  color: var(--cyan);
  margin: 0 auto 12px;
}

.cap-name {
  font-size: 0.88rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.cap-detail {
  font-size: 0.75rem;
  color: var(--grey);
  line-height: 1.55;
}

/* ---------- Process ---------- */
#process {
  padding: 100px 0;
  background: linear-gradient(180deg, transparent, rgba(242,234,229,0.60) 20%, rgba(242,234,229,0.60) 80%, transparent);
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: 56px;
  position: relative;
}

.process-steps::before {
  content: '';
  position: absolute;
  top: 28px;
  left: calc(25% / 2);
  right: calc(25% / 2);
  height: 2px;
  background: linear-gradient(90deg, var(--blue), var(--cyan));
  z-index: 0;
}

.process-step {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 0 16px;
}

.step-number {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--navy);
  border: 2px solid var(--blue);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  font-weight: 900;
  color: var(--cyan);
  margin: 0 auto 20px;
  position: relative;
}

.step-title {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.step-desc {
  font-size: 0.82rem;
  color: var(--grey);
  line-height: 1.6;
}

.payment-note {
  margin-top: 48px;
  background: var(--navy-card);
  border: 1px solid rgba(74,140,140,0.25);
  border-radius: var(--radius);
  padding: 24px 32px;
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.payment-icon {
  width: 48px; height: 48px;
  border-radius: 10px;
  background: rgba(74,140,140,0.1);
  border: 1px solid rgba(74,140,140,0.2);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.payment-text { flex: 1; }

.payment-title {
  font-weight: 700;
  margin-bottom: 4px;
  font-size: 0.95rem;
}

.payment-detail {
  font-size: 0.85rem;
  color: var(--grey);
  line-height: 1.6;
}

/* ---------- Track Record ---------- */
#projects {
  padding: 100px 0;
  position: relative;
  overflow: hidden;
  background: url('https://images.unsplash.com/photo-1544197150-b99a580bb7a8?auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
}

#projects::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(251,248,246,0.94) 0%, rgba(251,248,246,0.88) 50%, rgba(251,248,246,0.94) 100%);
  pointer-events: none;
  z-index: 0;
}

#projects .container {
  position: relative;
  z-index: 1;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin-top: 56px;
}

.project-card {
  background: var(--navy-card);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius);
  padding: 32px;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.project-card:hover {
  transform: translateY(-4px);
  border-color: rgba(196,96,58,0.4);
  box-shadow: var(--glow-blue);
}

.project-header {
  display: flex;
  align-items: center;
  gap: 16px;
}

.project-logo {
  width: 52px; height: 52px;
  border-radius: 10px;
  background: rgba(196,96,58,0.15);
  border: 1px solid rgba(196,96,58,0.3);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
}

.project-client {
  font-size: 0.78rem;
  color: var(--cyan);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 2px;
}

.project-name {
  font-size: 1.05rem;
  font-weight: 800;
}

.project-desc {
  font-size: 0.88rem;
  color: var(--grey);
  line-height: 1.65;
}

.project-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 4px;
}

.chip {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
}

.chip-blue {
  background: rgba(196,96,58,0.15);
  border: 1px solid rgba(196,96,58,0.3);
  color: var(--blue-light);
}

.chip-cyan {
  background: rgba(74,140,140,0.15);
  border: 1px solid rgba(74,140,140,0.3);
  color: var(--cyan);
}

.chip-purple {
  background: rgba(157,74,46,0.15);
  border: 1px solid rgba(157,74,46,0.3);
  color: #D4724C;
}

.chip-green {
  background: rgba(16,185,129,0.15);
  border: 1px solid rgba(16,185,129,0.3);
  color: var(--green);
}

.hw-section {
  margin-top: 48px;
  background: var(--navy-card);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius);
  padding: 32px;
}

.hw-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--grey);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 20px;
}

.hw-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- Contact ---------- */
#contact {
  padding: 100px 0;
  background: linear-gradient(180deg, transparent, rgba(242,234,229,0.60) 20%, rgba(242,234,229,0.60) 80%, transparent);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 60px;
  margin-top: 56px;
  align-items: start;
}

.contact-info h3 {
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 12px;
}

.contact-info p {
  color: var(--grey);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 32px;
}

.contact-items {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 14px;
}

.contact-item-icon {
  width: 42px; height: 42px;
  border-radius: 10px;
  background: rgba(74,140,140,0.1);
  border: 1px solid rgba(74,140,140,0.2);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.contact-item-label {
  font-size: 0.78rem;
  color: var(--grey);
  margin-bottom: 2px;
}

.contact-item-value {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--white);
}

.contact-form {
  background: var(--navy-card);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius);
  padding: 36px;
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 18px;
}

.form-group label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--grey-light);
}

.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(196,96,58,0.04);
  border: 1px solid var(--navy-border);
  border-radius: 8px;
  padding: 12px 16px;
  color: var(--white);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  transition: all var(--transition);
  width: 100%;
}

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

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--blue);
  background: rgba(196,96,58,0.06);
  box-shadow: 0 0 0 3px rgba(196,96,58,0.12);
}

.form-group select option { background: var(--navy-mid); color: var(--white); }

.form-group textarea { resize: vertical; min-height: 120px; }

.form-submit {
  width: 100%;
  padding: 14px;
  font-size: 1rem;
}

.form-success {
  display: none;
  background: rgba(16,185,129,0.1);
  border: 1px solid rgba(16,185,129,0.3);
  border-radius: 8px;
  padding: 16px 20px;
  color: var(--green);
  font-size: 0.9rem;
  font-weight: 600;
  margin-top: 16px;
  text-align: center;
}

/* ---------- Footer ---------- */
#footer {
  border-top: 1px solid var(--navy-border);
  padding: 60px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.footer-logo-img {
  height: 48px;
  width: auto;
  display: block;
}

.footer-tagline {
  font-size: 0.85rem;
  color: var(--grey);
  line-height: 1.6;
  max-width: 260px;
  margin-bottom: 20px;
}

.footer-col-title {
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--grey-light);
  margin-bottom: 16px;
}

.footer-col a {
  display: block;
  font-size: 0.88rem;
  color: var(--grey);
  padding: 5px 0;
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--cyan); }

.footer-bottom {
  border-top: 1px solid var(--navy-border);
  padding-top: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-copy {
  font-size: 0.82rem;
  color: var(--grey);
}

.footer-legal {
  display: flex;
  gap: 24px;
}

.footer-legal a {
  font-size: 0.82rem;
  color: var(--grey);
}

.footer-legal a:hover { color: var(--cyan); }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .opportunity-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: repeat(2, 1fr); gap: 32px; }
  .process-steps::before { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .cap-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-cta {
    display: inline-flex;
    padding: 8px 12px;
    font-size: 0.74rem;
    margin-left: 12px;
  }

  .nav-cta-minimal {
    padding: 7px 10px;
    font-size: 0.72rem;
    gap: 6px;
  }
  .nav-toggle { display: flex; }

  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .opportunity-grid { grid-template-columns: 1fr; }
  .region-row { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .projects-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .hero-stats { gap: 24px; }
  .cap-grid { grid-template-columns: repeat(2, 1fr); }
  .lifecycle-strip { flex-direction: column; }
  .lifecycle-arrow { transform: rotate(90deg); }
}

@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { width: 100%; justify-content: center; }
  .cap-grid { grid-template-columns: 1fr 1fr; }
}

/* ---------- Corporate Minimal Direction ---------- */
:root {
  --font-sans: 'Poppins', 'Inter', system-ui, sans-serif;
  --radius: 10px;
  --shadow-card: 0 2px 10px rgba(28, 20, 18, 0.06);
  --glow-blue: none;
  --glow-cyan: none;
}

body {
  background: #f8f6f4;
}

#navbar.scrolled {
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid #e9dfd9;
  box-shadow: 0 1px 8px rgba(28, 20, 18, 0.06);
}

#hero,
#capabilities,
#projects {
  background: transparent;
}

.hero-bg {
  background: linear-gradient(180deg, rgba(251, 248, 246, 0.98) 0%, rgba(251, 248, 246, 0.92) 100%);
}

.hero-grid,
#capabilities::before,
#projects::before {
  display: none;
}

#why-india,
#process,
#contact {
  background: transparent;
}

.btn {
  border-radius: 7px;
}

.btn-primary {
  background: var(--blue);
  border: 1px solid var(--blue);
  box-shadow: none;
}

.btn-primary:hover {
  transform: none;
  box-shadow: none;
  background: #b85a36;
}

.btn-outline {
  border-width: 1px;
}

.btn-outline:hover {
  transform: none;
}

.service-card,
.team-card,
.opp-card,
.region-card,
.project-card,
.cap-item,
.contact-form,
.payment-note,
.hw-section,
.lifecycle-strip {
  border-color: #e8ddd6;
  box-shadow: none;
}

.service-card:hover,
.team-card:hover,
.opp-card:hover,
.region-card:hover,
.project-card:hover,
.cap-item:hover {
  transform: none;
  box-shadow: 0 2px 12px rgba(28, 20, 18, 0.06);
}

.section-tag {
  background: rgba(61, 122, 122, 0.08);
  border-color: rgba(61, 122, 122, 0.2);
}

.nav-cta-minimal {
  border-color: var(--cyan);
  color: var(--cyan);
}

/* ---------- Executive Polish Pass ---------- */
.container {
  max-width: 1160px;
  padding: 0 20px;
}

.nav-inner {
  height: 66px;
}

.nav-links {
  gap: 24px;
  margin-left: 22px;
}

.nav-links a {
  font-size: 0.84rem;
  letter-spacing: 0.01em;
}

#about,
#services,
#why-india,
#process,
#contact,
#capabilities,
#projects {
  padding: 84px 0;
}

.section-title {
  font-size: clamp(1.62rem, 3.4vw, 2.25rem);
}

.section-desc {
  font-size: 0.98rem;
  max-width: 620px;
}

#hero .container {
  max-width: 1280px;
}

.hero-content {
  max-width: 980px;
}

.hero-title {
  font-size: clamp(2.1rem, 5.4vw, 3.4rem);
  margin-bottom: 18px;
}

.hero-subtitle {
  font-size: 1.01rem;
  max-width: 760px;
  margin-bottom: 30px;
}

.hero-ctas {
  margin-bottom: 42px;
}

.hero-stats {
  gap: 26px;
  max-width: 860px;
}

.about-grid {
  gap: 48px;
  margin-top: 40px;
}

.team-card,
.project-card,
.contact-form {
  padding: 28px;
}

.service-card {
  padding: 26px 22px;
}

.service-features {
  gap: 8px;
  margin-bottom: 20px;
}

.contact-grid {
  gap: 44px;
  margin-top: 44px;
}

.footer-grid {
  gap: 34px;
  margin-bottom: 36px;
}