/* ============================================================
   PT. Sinergi I-LEAPS – Landing Page Styles
   Colors from logo: Navy #1E3B70, Gold #F59E0B, Orange #E8881C
   ============================================================ */

:root {
  --navy:      #1E3B70;
  --navy-dark: #0F1F3D;
  --navy-mid:  #162D56;
  --gold:      #F59E0B;
  --gold-dark: #D97706;
  --orange:    #E8881C;
  --white:     #FFFFFF;
  --off-white: #F8FAFC;
  --gray-50:   #F9FAFB;
  --gray-100:  #F3F4F6;
  --gray-200:  #E5E7EB;
  --gray-400:  #9CA3AF;
  --gray-500:  #6B7280;
  --gray-600:  #4B5563;
  --gray-800:  #1F2937;

  --font-sans: 'Plus Jakarta Sans', 'Inter', system-ui, sans-serif;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
  --shadow-md: 0 4px 16px rgba(0,0,0,.10);
  --shadow-lg: 0 10px 40px rgba(0,0,0,.14);
  --shadow-gold: 0 8px 32px rgba(245,158,11,.25);
  --shadow-navy: 0 8px 32px rgba(30,59,112,.30);
  --transition: .3s cubic-bezier(.4,0,.2,1);
  --max-w: 1200px;
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-sans);
  color: var(--gray-800);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select {
  font-family: inherit;
  font-size: 1rem;
  outline: none;
  border: none;
}

/* ---- Utilities ---- */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}
.section {
  padding: 100px 0;
}
.section-dark {
  background: var(--navy-dark);
  color: var(--white);
}
.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 64px;
}
.section-tag {
  display: inline-block;
  background: rgba(245,158,11,.12);
  color: var(--gold);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 16px;
  border: 1px solid rgba(245,158,11,.25);
}
.section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.75rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--navy-dark);
  margin-bottom: 20px;
}
.section-dark .section-title { color: var(--white); }
.section-subtitle {
  font-size: 1.05rem;
  color: var(--gray-500);
  line-height: 1.7;
}
.section-dark .section-subtitle { color: rgba(255,255,255,.8); }
.gradient-text {
  background: linear-gradient(135deg, var(--gold) 0%, var(--orange) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 100px;
  font-weight: 600;
  font-size: .95rem;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-lg { padding: 15px 36px; font-size: 1rem; }
.btn-sm { padding: 9px 20px; font-size: .85rem; }
.btn-full { width: 100%; justify-content: center; }
.btn-primary {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  color: var(--white);
  box-shadow: var(--shadow-navy);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(30,59,112,.4);
}
.btn-outline {
  border: 2px solid var(--navy);
  color: var(--navy);
}
.btn-outline:hover { background: var(--navy); color: var(--white); }
.btn-gold {
  background: linear-gradient(135deg, var(--gold) 0%, var(--orange) 100%);
  color: var(--white);
  box-shadow: var(--shadow-gold);
}
.btn-gold:hover { transform: translateY(-2px); box-shadow: 0 12px 40px rgba(245,158,11,.45); }
.btn-outline-white {
  border: 2px solid rgba(255,255,255,.5);
  color: var(--white);
}
.btn-outline-white:hover { background: rgba(255,255,255,.15); border-color: var(--white); }

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition);
  background: transparent;
}
.navbar.scrolled {
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 24px rgba(0,0,0,.08);
  padding: 10px 0;
}
.nav-container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-logo { flex-shrink: 0; }
.logo-img {
  height: 44px;
  width: auto;
  object-fit: contain;
  border-radius: 6px;
  background: var(--white);
  padding: 2px 6px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}
.nav-links a {
  padding: 8px 14px;
  font-size: .9rem;
  font-weight: 500;
  color: rgba(255,255,255,.85);
  border-radius: 8px;
  transition: var(--transition);
}
.navbar.scrolled .nav-links a { color: var(--gray-800); }
.nav-links a:hover { color: var(--gold); background: rgba(245,158,11,.08); }
.navbar.scrolled .nav-links a:hover { color: var(--navy); background: var(--gray-100); }
.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.lang-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 100px;
  font-size: .85rem;
  font-weight: 600;
  color: rgba(255,255,255,.85);
  border: 1.5px solid rgba(255,255,255,.3);
  transition: var(--transition);
  background: rgba(255,255,255,.08);
}
.navbar.scrolled .lang-toggle {
  color: var(--navy);
  border-color: var(--gray-200);
  background: transparent;
}
.lang-toggle:hover { border-color: var(--gold); color: var(--gold); }
.lang-flag { font-size: 1rem; }
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}
.navbar.scrolled .hamburger span { background: var(--navy-dark); }
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  min-height: 100vh;
  background: var(--navy-dark);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 120px 0 80px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(245,158,11,.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245,158,11,.07) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, black 40%, transparent 100%);
}
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: .35;
}
.orb-1 { width: 500px; height: 500px; background: var(--navy); top: -100px; right: -100px; }
.orb-2 { width: 400px; height: 400px; background: rgba(245,158,11,.3); bottom: -80px; left: -80px; }
.orb-3 { width: 300px; height: 300px; background: rgba(232,136,28,.2); top: 50%; left: 50%; transform: translate(-50%,-50%); }

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 860px;
  margin: 0 auto;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(245,158,11,.12);
  border: 1px solid rgba(245,158,11,.3);
  color: var(--gold);
  padding: 8px 20px;
  border-radius: 100px;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 28px;
  animation: fadeInDown .8s ease forwards;
}
.badge-dot {
  width: 7px; height: 7px;
  background: var(--gold);
  border-radius: 50%;
  animation: pulse 1.5s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .5; transform: scale(.8); }
}
.hero-title {
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 24px;
  animation: fadeInUp .9s ease forwards;
}
.hero-desc {
  font-size: clamp(1rem, 1.8vw, 1.15rem);
  color: rgba(255,255,255,.7);
  max-width: 620px;
  margin: 0 auto 36px;
  line-height: 1.75;
  animation: fadeInUp 1s .1s ease both;
}
.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 64px;
  animation: fadeInUp 1s .2s ease both;
}
.hero-actions .btn-outline {
  border-color: rgba(255,255,255,.4);
  color: var(--white);
}
.hero-actions .btn-outline:hover {
  background: rgba(255,255,255,.1);
  border-color: var(--white);
}
.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-lg);
  padding: 28px 40px;
  backdrop-filter: blur(10px);
  animation: fadeInUp 1s .3s ease both;
  flex-wrap: wrap;
}
.stat-item {
  text-align: center;
  padding: 8px 32px;
}
.stat-number {
  display: block;
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--gold);
  line-height: 1;
}
.stat-plus { font-size: 2rem; font-weight: 900; color: var(--gold); }
.stat-label {
  display: block;
  font-size: .8rem;
  color: rgba(255,255,255,.78);
  margin-top: 6px;
  font-weight: 500;
}
.stat-divider {
  width: 1px;
  height: 44px;
  background: rgba(255,255,255,.15);
  flex-shrink: 0;
}
.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
}
.scroll-indicator {
  width: 28px; height: 44px;
  border: 2px solid rgba(255,255,255,.3);
  border-radius: 14px;
  display: flex;
  justify-content: center;
  padding-top: 6px;
}
.scroll-dot {
  width: 4px; height: 8px;
  background: var(--gold);
  border-radius: 2px;
  animation: scrollDown 1.8s infinite;
}
@keyframes scrollDown {
  0% { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(16px); opacity: 0; }
}

/* ============================================================
   TICKER
   ============================================================ */
.ticker-wrap {
  background: var(--gold);
  overflow: hidden;
  padding: 14px 0;
}
.ticker {
  display: flex;
  gap: 0;
  white-space: nowrap;
  animation: ticker 30s linear infinite;
}
.ticker span {
  font-size: .85rem;
  font-weight: 700;
  color: var(--navy-dark);
  padding: 0 24px;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.ticker-sep { color: var(--navy) !important; padding: 0 !important; }
@keyframes ticker {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ============================================================
   ABOUT
   ============================================================ */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-visual {
  position: relative;
  height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.about-card-main {
  width: 260px;
  height: 260px;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-navy);
  position: relative;
  z-index: 2;
}
.about-icon-ring { position: relative; width: 180px; height: 180px; }
.ring {
  position: absolute;
  border-radius: 50%;
  border: 1.5px solid rgba(245,158,11,.25);
}
.ring-1 { inset: -20px; animation: spin 12s linear infinite; border-top-color: var(--gold); }
.ring-2 { inset: -40px; animation: spin 18s linear infinite reverse; border-right-color: rgba(245,158,11,.5); }
.ring-3 { inset: -60px; animation: spin 24s linear infinite; border-bottom-color: rgba(245,158,11,.3); }
@keyframes spin { to { transform: rotate(360deg); } }
.about-icon-center {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.about-icon-center svg { width: 60px; height: 60px; }
.about-float-card {
  position: absolute;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 12px 18px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: .85rem;
  color: var(--navy-dark);
  box-shadow: var(--shadow-md);
  animation: float 4s ease-in-out infinite;
  white-space: nowrap;
}
.card-1 { top: 20px; right: 0; animation-delay: 0s; }
.card-2 { bottom: 60px; right: -20px; animation-delay: .7s; }
.card-3 { bottom: 20px; left: 0; animation-delay: 1.4s; }
.float-icon { font-size: 1.2rem; }
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
.about-text .section-tag { display: block; margin-bottom: 12px; }
.about-text .section-title { text-align: left; }
.section-desc {
  color: var(--gray-600);
  line-height: 1.75;
  margin-bottom: 16px;
  font-size: .97rem;
}
.about-values { margin-top: 32px; display: flex; flex-direction: column; gap: 20px; }
.value-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 18px 20px;
  background: var(--gray-50);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--gold);
  transition: var(--transition);
}
.value-item:hover { background: var(--gray-100); transform: translateX(4px); }
.value-icon { font-size: 1.5rem; flex-shrink: 0; }
.value-item strong { display: block; font-size: .95rem; color: var(--navy-dark); margin-bottom: 4px; }
.value-item p { font-size: .85rem; color: var(--gray-500); margin: 0; }

/* ============================================================
   SERVICES
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--orange));
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}
.service-card:hover { transform: translateY(-6px); background: rgba(255,255,255,.08); border-color: rgba(245,158,11,.3); }
.service-card:hover::before { transform: scaleX(1); }
.service-card-featured {
  background: linear-gradient(135deg, rgba(245,158,11,.12), rgba(232,136,28,.06));
  border-color: rgba(245,158,11,.3);
}
.service-card-featured::before { transform: scaleX(1); }
.service-featured-badge {
  position: absolute;
  top: 20px; right: 20px;
  background: linear-gradient(135deg, var(--gold), var(--orange));
  color: var(--white);
  font-size: .7rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.service-icon-wrap { margin-bottom: 20px; }
.service-icon {
  width: 52px; height: 52px;
  background: rgba(245,158,11,.12);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
}
.service-icon svg { width: 26px; height: 26px; }
.service-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}
.service-card p {
  font-size: .875rem;
  color: rgba(255,255,255,.78);
  line-height: 1.65;
  margin-bottom: 20px;
}
.service-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.service-features li {
  font-size: .825rem;
  color: rgba(255,255,255,.78);
  padding-left: 16px;
  position: relative;
}
.service-features li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--gold);
  font-size: .75rem;
}

/* ============================================================
   PRODUCTS
   ============================================================ */
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.product-card {
  background: var(--white);
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.product-card:hover {
  border-color: var(--gold);
  box-shadow: 0 8px 32px rgba(245,158,11,.15);
  transform: translateY(-4px);
}
.product-card-highlight {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  border-color: transparent;
  color: var(--white);
}
.product-card-highlight h3,
.product-card-highlight .product-tagline,
.product-card-highlight p { color: rgba(255,255,255,.9); }
.product-card-highlight .product-tagline { color: rgba(255,255,255,.65); }
.product-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.product-icon { font-size: 2rem; }
.product-ai-badge {
  font-size: .65rem;
  font-weight: 700;
  padding: 3px 10px;
  background: linear-gradient(135deg, var(--gold), var(--orange));
  color: var(--white);
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.product-card h3 { font-size: 1.2rem; font-weight: 800; color: var(--navy-dark); }
.product-tagline { font-size: .8rem; font-weight: 600; color: var(--gold); text-transform: uppercase; letter-spacing: .06em; }
.product-card p { font-size: .875rem; color: var(--gray-600); line-height: 1.65; flex: 1; }

/* Override for navy highlight card — must come AFTER base rules to win the cascade */
.product-card-highlight h3 { color: var(--white); }
.product-card-highlight p  { color: rgba(255,255,255,.85); }
.product-card-highlight .product-tagline { color: rgba(255,255,255,.6); }

.product-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tag {
  font-size: .72rem;
  padding: 4px 10px;
  background: var(--gray-100);
  color: var(--gray-600);
  border-radius: 100px;
  font-weight: 600;
}
.product-card-highlight .tag { background: rgba(255,255,255,.15); color: rgba(255,255,255,.85); }

/* ============================================================
   WHY US
   ============================================================ */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.why-card {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-lg);
  padding: 32px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}
.why-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(245,158,11,.05) 0%, transparent 60%);
  opacity: 0;
  transition: var(--transition);
}
.why-card:hover { border-color: rgba(245,158,11,.25); transform: translateY(-4px); }
.why-card:hover::after { opacity: 1; }
.why-number {
  font-size: 3rem;
  font-weight: 900;
  color: rgba(245,158,11,.15);
  line-height: 1;
  margin-bottom: 12px;
}
.why-icon { font-size: 1.8rem; margin-bottom: 14px; }
.why-card h3 { font-size: 1.05rem; font-weight: 700; color: var(--white); margin-bottom: 10px; }
.why-card p { font-size: .875rem; color: rgba(255,255,255,.78); line-height: 1.65; }

/* ============================================================
   PORTFOLIO
   ============================================================ */
.portfolio-filter {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.filter-btn {
  padding: 9px 22px;
  border-radius: 100px;
  font-size: .875rem;
  font-weight: 600;
  color: var(--gray-600);
  background: var(--gray-100);
  border: 1.5px solid var(--gray-200);
  transition: var(--transition);
}
.filter-btn:hover, .filter-btn.active {
  background: var(--navy);
  color: var(--white);
  border-color: var(--navy);
}
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.portfolio-item { border-radius: var(--radius-lg); overflow: hidden; cursor: pointer; }
.portfolio-img {
  height: 240px;
  position: relative;
  background-size: cover;
  background-position: center;
  transition: transform .4s ease;
}
.portfolio-item:hover .portfolio-img { transform: scale(1.03); }
.portfolio-img-1 { background: linear-gradient(135deg, #1E3B70 0%, #0F1F3D 50%, #2D5A9E 100%); }
.portfolio-img-2 { background: linear-gradient(135deg, #1a6b3a 0%, #0d3d1f 50%, #2d9e5a 100%); }
.portfolio-img-3 { background: linear-gradient(135deg, #6b3a1e 0%, #3d1f0d 50%, #9e5a2d 100%); }
.portfolio-img-4 { background: linear-gradient(135deg, #3a1e6b 0%, #1f0d3d 50%, #5a2d9e 100%); }
.portfolio-img-5 { background: linear-gradient(135deg, #1e5f6b 0%, #0d333d 50%, #2d8d9e 100%); }
.portfolio-img-6 { background: linear-gradient(135deg, #6b5a1e 0%, #3d320d 50%, #9e842d 100%); }

/* Decorative grid overlay */
.portfolio-img::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 30px 30px;
}
.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,20,40,.95) 0%, rgba(10,20,40,.3) 60%, transparent 100%);
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  opacity: 0;
  transition: var(--transition);
}
.portfolio-item:hover .portfolio-overlay { opacity: 1; }
.portfolio-category {
  font-size: .7rem;
  font-weight: 700;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: .1em;
  margin-bottom: 6px;
}
.portfolio-overlay h3 { font-size: 1rem; font-weight: 700; color: var(--white); margin-bottom: 8px; }
.portfolio-overlay p { font-size: .8rem; color: rgba(255,255,255,.7); line-height: 1.5; margin-bottom: 14px; }

/* ============================================================
   TECH STACK
   ============================================================ */
.tech-categories {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}
.tech-category h4 {
  font-size: .8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--gold);
  margin-bottom: 16px;
}
.tech-tags { display: flex; flex-wrap: wrap; gap: 10px; }
.tech-tag {
  padding: 8px 18px;
  background: rgba(255,255,255,.09);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: var(--radius-sm);
  font-size: .85rem;
  color: rgba(255,255,255,.9);
  font-weight: 500;
  transition: var(--transition);
}
.tech-tag:hover { background: rgba(245,158,11,.15); border-color: rgba(245,158,11,.4); color: var(--gold); }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.testi-card {
  background: var(--white);
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.testi-card:hover { border-color: var(--gold); box-shadow: var(--shadow-gold); transform: translateY(-4px); }
.testi-card-featured {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  border-color: transparent;
  color: var(--white);
}
.testi-stars { color: var(--gold); font-size: 1rem; letter-spacing: 2px; }
.testi-quote {
  font-size: .92rem;
  line-height: 1.7;
  color: var(--gray-600);
  flex: 1;
  font-style: italic;
}
.testi-card-featured .testi-quote { color: rgba(255,255,255,.8); }
.testi-author { display: flex; align-items: center; gap: 14px; }
.testi-avatar {
  width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--gold), var(--orange));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .8rem;
  font-weight: 800;
  color: var(--white);
  flex-shrink: 0;
}
.testi-author strong { display: block; font-size: .9rem; color: var(--navy-dark); }
.testi-card-featured .testi-author strong { color: var(--white); }
.testi-author span { font-size: .8rem; color: var(--gray-400); }
.testi-card-featured .testi-author span { color: rgba(255,255,255,.55); }

/* ============================================================
   CTA SECTION
   ============================================================ */
.cta-section {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-dark) 100%);
  padding: 100px 0;
  position: relative;
  overflow: hidden;
  text-align: center;
}
.cta-bg { position: absolute; inset: 0; pointer-events: none; }
.cta-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
}
.cta-orb-1 { width: 400px; height: 400px; background: rgba(245,158,11,.2); top: -100px; left: -100px; }
.cta-orb-2 { width: 350px; height: 350px; background: rgba(245,158,11,.15); bottom: -80px; right: -80px; }
.cta-content { position: relative; z-index: 1; max-width: 680px; margin: 0 auto; }
.cta-content h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 16px;
}
.cta-content p { color: rgba(255,255,255,.7); font-size: 1.05rem; margin-bottom: 36px; line-height: 1.7; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ============================================================
   CONTACT
   ============================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  align-items: start;
}
.contact-info { display: flex; flex-direction: column; gap: 24px; }
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.contact-icon {
  font-size: 1.3rem;
  width: 44px;
  height: 44px;
  background: rgba(245,158,11,.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-item strong { display: block; font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; color: var(--gold); margin-bottom: 4px; }
.contact-item p, .contact-item a { font-size: .9rem; color: rgba(255,255,255,.7); line-height: 1.6; }
.contact-item a:hover { color: var(--gold); }
.contact-map { margin-top: 8px; }

.contact-form-wrap {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-xl);
  padding: 40px;
}
.contact-form { display: flex; flex-direction: column; gap: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group label {
  font-size: .8rem;
  font-weight: 600;
  color: rgba(255,255,255,.7);
  text-transform: uppercase;
  letter-spacing: .07em;
}
.form-group input,
.form-group textarea,
.form-group select {
  background: rgba(255,255,255,.07);
  border: 1.5px solid rgba(255,255,255,.12);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  color: var(--white);
  transition: var(--transition);
  resize: none;
}
.form-group select option { background: var(--navy-dark); color: var(--white); }
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--gold);
  background: rgba(255,255,255,.09);
  box-shadow: 0 0 0 3px rgba(245,158,11,.12);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(255,255,255,.3); }
.form-note { font-size: .78rem; color: rgba(255,255,255,.4); text-align: center; }
.form-success {
  text-align: center;
  padding: 60px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
.success-icon { font-size: 3rem; }
.form-success h3 { font-size: 1.4rem; color: var(--white); font-weight: 700; }
.form-success p { color: rgba(255,255,255,.7); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: #060E1E;
  color: rgba(255,255,255,.7);
  padding: 72px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1.4fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer-logo { height: 50px; width: auto; object-fit: contain; border-radius: 6px; background: rgba(255,255,255,.08); padding: 4px 10px; margin-bottom: 16px; }
.footer-brand p { font-size: .875rem; line-height: 1.7; color: rgba(255,255,255,.55); max-width: 280px; }
.footer-socials { display: flex; gap: 12px; margin-top: 20px; }
.social-link {
  width: 38px; height: 38px;
  background: rgba(255,255,255,.07);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.6);
  transition: var(--transition);
}
.social-link:hover { background: var(--gold); color: var(--white); }
.social-link svg { width: 16px; height: 16px; }
.footer-links h4 {
  font-size: .8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--white);
  margin-bottom: 16px;
}
.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links li a {
  font-size: .875rem;
  color: rgba(255,255,255,.55);
  transition: var(--transition);
}
.footer-links li a:hover { color: var(--gold); padding-left: 4px; }
.footer-contact h4 {
  font-size: .8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--white);
  margin-bottom: 16px;
}
.footer-contact p {
  font-size: .85rem;
  color: rgba(255,255,255,.55);
  line-height: 1.7;
  margin-bottom: 8px;
}
.footer-contact a { color: rgba(255,255,255,.55); transition: var(--transition); }
.footer-contact a:hover { color: var(--gold); }
.footer-bottom {
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}
.footer-bottom p { font-size: .8rem; color: rgba(255,255,255,.35); }

/* ============================================================
   BACK TO TOP
   ============================================================ */
.back-to-top {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--gold), var(--orange));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  box-shadow: var(--shadow-gold);
  opacity: 0;
  transform: translateY(12px);
  transition: var(--transition);
  z-index: 999;
  pointer-events: none;
}
.back-to-top.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
}
.back-to-top:hover { transform: translateY(-3px); }
.back-to-top svg { width: 18px; height: 18px; }

/* ============================================================
   ANIMATIONS / REVEAL
   ============================================================ */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-16px); }
  to { opacity: 1; transform: translateY(0); }
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal-left.visible { opacity: 1; transform: translateX(0); }
.reveal-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal-right.visible { opacity: 1; transform: translateX(0); }

/* Stagger children */
.services-grid .service-card:nth-child(2) { transition-delay: .1s; }
.services-grid .service-card:nth-child(3) { transition-delay: .2s; }
.services-grid .service-card:nth-child(4) { transition-delay: .15s; }
.services-grid .service-card:nth-child(5) { transition-delay: .25s; }
.services-grid .service-card:nth-child(6) { transition-delay: .35s; }
.products-grid .product-card:nth-child(2) { transition-delay: .1s; }
.products-grid .product-card:nth-child(3) { transition-delay: .2s; }
.products-grid .product-card:nth-child(4) { transition-delay: .15s; }
.products-grid .product-card:nth-child(5) { transition-delay: .25s; }
.products-grid .product-card:nth-child(6) { transition-delay: .35s; }
.why-grid .why-card:nth-child(2) { transition-delay: .1s; }
.why-grid .why-card:nth-child(3) { transition-delay: .2s; }
.why-grid .why-card:nth-child(4) { transition-delay: .15s; }
.why-grid .why-card:nth-child(5) { transition-delay: .25s; }
.why-grid .why-card:nth-child(6) { transition-delay: .35s; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .services-grid,
  .products-grid,
  .why-grid,
  .testi-grid,
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-visual { height: 320px; }
  .tech-categories { grid-template-columns: 1fr; gap: 28px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 768px) {
  .section { padding: 72px 0; }
  .nav-links {
    display: none;
    position: fixed;
    top: 72px; left: 0; right: 0;
    background: rgba(15,31,61,.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 20px 24px 32px;
    gap: 4px;
    border-bottom: 1px solid rgba(255,255,255,.1);
  }
  .nav-links.open { display: flex; }
  .nav-links a { color: rgba(255,255,255,.85); padding: 12px 16px; border-radius: var(--radius-sm); font-size: .95rem; }
  .hamburger { display: flex; }
  .nav-cta { display: none; }
  .hero-stats { padding: 20px 16px; gap: 0; }
  .stat-item { padding: 8px 16px; }
  .stat-number { font-size: 1.7rem; }
  .stat-divider { display: none; }
  .services-grid,
  .products-grid,
  .why-grid,
  .testi-grid,
  .portfolio-grid {
    grid-template-columns: 1fr;
  }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .hero-actions { flex-direction: column; align-items: center; }
  .cta-actions { flex-direction: column; align-items: center; }
  .contact-form-wrap { padding: 28px 20px; }
  .back-to-top { bottom: 20px; right: 20px; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .section { padding: 56px 0; }
  .hero-title { font-size: 2rem; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .about-visual { height: 260px; }
  .about-float-card { display: none; }
}