/* ==========================================================================
   Variables & Theme Setup
   ========================================================================== */
:root {
  --primary-blue: #0000BA;
  --primary-blue-dark: #000088;
  --accent-gold: #FFA100;
  --accent-gold-dark: #e59000;
  --dark-black: #0B0F19;
  --dark-surface: #111827;
  --off-white: #F8FAFC;
  --light-gray: #E2E8F0;
  --text-dark: #0F172A;
  --text-muted: #64748B;
  --font-main: 'Plus Jakarta Sans', sans-serif;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.05);
  --shadow-hover: 0 20px 40px rgba(0, 0, 186, 0.12);
  --transition-fast: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

body {
  font-family: var(--font-main);
  color: var(--text-dark);
  background-color: #FFFFFF;
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

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

/* ==========================================================================
   Buttons & Interactive Shimmer
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  text-decoration: none;
  transition: var(--transition-smooth);
  cursor: pointer;
  border: none;
  font-size: 1rem;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background-color: var(--primary-blue);
  color: #FFFFFF;
}

.btn-primary:hover {
  background-color: var(--primary-blue-dark);
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(0, 0, 186, 0.3);
}

.btn-accent {
  background-color: var(--accent-gold);
  color: var(--dark-black);
}

.btn-accent:hover {
  background-color: var(--accent-gold-dark);
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(255, 161, 0, 0.35);
}

.btn-outline {
  border: 2px solid rgba(255, 255, 255, 0.4);
  color: #FFFFFF;
  background: transparent;
}

.btn-outline:hover {
  background-color: #FFFFFF;
  color: var(--dark-black);
  border-color: #FFFFFF;
}

.btn-full { width: 100%; }

/* Shimmer Button Effect */
.btn-shine::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(60deg, transparent, rgba(255,255,255,0.3), transparent);
  transform: rotate(30deg) translateX(-100%);
  transition: transform 0.8s ease;
}

.btn-shine:hover::after {
  transform: rotate(30deg) translateX(100%);
}

/* ==========================================================================
   Header & Mobile Navigation Drawer
   ========================================================================== */
.navbar {
  background-color: #FFFFFF;
  padding: 14px 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: var(--transition-fast);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.navbar.scrolled {
  padding: 10px 0;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo-img {
  height: 48px;
  width: auto;
  transition: transform 0.3s ease;
}

.logo-img:hover { transform: scale(1.03); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
}

.nav-link {
  color: var(--text-dark);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition-fast);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: var(--primary-blue);
  transition: var(--transition-fast);
}

.nav-link:hover { color: var(--primary-blue); }
.nav-link:hover::after { width: 100%; }

/* Mobile Menu Hamburger Icon */
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1100;
}

.mobile-menu-btn .bar {
  display: block;
  width: 26px;
  height: 3px;
  margin: 5px 0;
  background-color: var(--dark-black);
  border-radius: 3px;
  transition: var(--transition-smooth);
}

/* Hamburger to X Animation */
.mobile-menu-btn.active .bar:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}
.mobile-menu-btn.active .bar:nth-child(2) {
  opacity: 0;
}
.mobile-menu-btn.active .bar:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

.nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  z-index: 998;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.nav-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
  position: relative;
  background: url('https://images.unsplash.com/photo-1541888946425-d0fbb186a5b3?auto=format&fit=crop&w=1600&q=80') center/cover no-repeat;
  padding: clamp(90px, 12vw, 150px) 0 clamp(80px, 10vw, 120px) 0;
  color: #FFFFFF;
  overflow: hidden;
}

.hero-bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(11, 15, 25, 0.92) 0%, rgba(0, 0, 186, 0.8) 100%);
  z-index: 1;
}

.hero-container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
}

.pulse-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: rgba(255, 161, 0, 0.15);
  color: var(--accent-gold);
  border: 1px solid var(--accent-gold);
  padding: 8px 16px;
  border-radius: 30px;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.5px;
  animation: pulseGlow 2.5s infinite;
}

@keyframes pulseGlow {
  0% { box-shadow: 0 0 0 0 rgba(255, 161, 0, 0.4); }
  70% { box-shadow: 0 0 0 12px rgba(255, 161, 0, 0); }
  100% { box-shadow: 0 0 0 0 rgba(255, 161, 0, 0); }
}

.hero h1 {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 800;
  line-height: 1.15;
  margin: 20px 0;
  letter-spacing: -0.5px;
}

.hero p {
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  color: #CBD5E1;
  margin-bottom: 35px;
  max-width: 620px;
}

.hero-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* Hero Floating Glass Card */
.hero-floating-card {
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  padding: 30px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 20px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.3);
  animation: floatCard 4s ease-in-out infinite alternate;
}

@keyframes floatCard {
  0% { transform: translateY(0px); }
  100% { transform: translateY(-12px); }
}

.stat-badge {
  background: var(--accent-gold);
  color: var(--dark-black);
  width: 55px;
  height: 55px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.hero-floating-card h4 { font-size: 1.1rem; color: #FFFFFF; font-weight: 700; }
.hero-floating-card p { font-size: 0.9rem; color: #94A3B8; margin: 0; }

/* ==========================================================================
   Trust Banner
   ========================================================================== */
.trust-banner {
  background-color: var(--primary-blue);
  color: #FFFFFF;
  padding: 60px 0;
  position: relative;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.trust-item {
  text-align: center;
  padding: 20px;
}

.trust-icon-wrapper {
  width: 65px;
  height: 65px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px auto;
  transition: var(--transition-smooth);
}

.trust-item:hover .trust-icon-wrapper {
  background: var(--accent-gold);
  transform: rotateY(180deg);
}

.trust-item:hover .trust-icon { color: var(--dark-black); }

.trust-icon {
  font-size: 1.6rem;
  color: var(--accent-gold);
  transition: var(--transition-fast);
}

.trust-item h3 { font-size: 1.2rem; margin-bottom: 8px; font-weight: 700; }
.trust-item p { font-size: 0.92rem; color: #E2E8F0; }

/* ==========================================================================
   Services Section
   ========================================================================== */
.services-section {
  padding: 100px 0;
  background-color: var(--off-white);
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-subtitle {
  color: var(--primary-blue);
  font-weight: 800;
  letter-spacing: 2px;
  font-size: 0.85rem;
  text-transform: uppercase;
}

.section-header h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  color: var(--dark-black);
  margin-top: 8px;
  font-weight: 800;
}

.header-line {
  width: 60px;
  height: 4px;
  background-color: var(--accent-gold);
  margin: 15px auto 0 auto;
  border-radius: 2px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 30px;
}

.service-card {
  background: #FFFFFF;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  border: 1px solid var(--light-gray);
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-hover);
  border-color: var(--primary-blue);
}

.card-image {
  height: 210px;
  overflow: hidden;
  position: relative;
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-card:hover .card-image img {
  transform: scale(1.08);
}

.card-tag {
  position: absolute;
  top: 15px;
  right: 15px;
  background: rgba(11, 15, 25, 0.85);
  color: var(--accent-gold);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 20px;
  backdrop-filter: blur(4px);
}

.card-body {
  padding: 28px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-icon {
  font-size: 1.8rem;
  color: var(--primary-blue);
  margin-bottom: 12px;
}

.service-card h3 {
  font-size: 1.25rem;
  margin-bottom: 10px;
  color: var(--dark-black);
  font-weight: 700;
}

.service-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 20px;
  flex-grow: 1;
}

.card-link {
  color: var(--primary-blue);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap 0.3s ease;
}

.service-card:hover .card-link { gap: 10px; color: var(--primary-blue-dark); }

/* ==========================================================================
   4-Step Process Section
   ========================================================================== */
.process-section {
  padding: 90px 0;
  background-color: #FFFFFF;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 30px;
}

.process-step {
  background: var(--off-white);
  padding: 35px 25px;
  border-radius: var(--radius-md);
  border: 1px solid var(--light-gray);
  position: relative;
  transition: var(--transition-smooth);
}

.process-step:hover {
  background: #FFFFFF;
  border-color: var(--accent-gold);
  transform: translateY(-6px);
  box-shadow: var(--shadow-soft);
}

.step-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: rgba(0, 0, 186, 0.15);
  margin-bottom: 10px;
  line-height: 1;
  transition: var(--transition-fast);
}

.process-step:hover .step-number {
  color: var(--accent-gold);
}

.process-step h4 {
  font-size: 1.15rem;
  margin-bottom: 10px;
  font-weight: 700;
}

.process-step p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Contact Section
   ========================================================================== */
.contact-section {
  padding: 100px 0;
  background-color: var(--off-white);
}

.contact-container {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: start;
}

.contact-info h2 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  margin: 12px 0 16px 0;
  font-weight: 800;
}

.contact-info > p {
  color: var(--text-muted);
  margin-bottom: 35px;
}

.info-list { display: flex; flex-direction: column; gap: 25px; }

.info-item {
  display: flex;
  align-items: center;
  gap: 18px;
}

.info-icon {
  width: 52px;
  height: 52px;
  background-color: var(--primary-blue);
  color: #FFFFFF;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
  box-shadow: 0 8px 16px rgba(0, 0, 186, 0.2);
}

.info-item strong { display: block; font-size: 0.95rem; color: var(--dark-black); }
.info-item p, .info-item a { color: var(--text-muted); text-decoration: none; font-size: 0.95rem; }
.info-item a:hover { color: var(--primary-blue); }

.contact-card {
  background-color: #FFFFFF;
  padding: clamp(25px, 5vw, 45px);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--light-gray);
}

.contact-card h3 {
  font-size: 1.4rem;
  margin-bottom: 25px;
  color: var(--dark-black);
  font-weight: 800;
}

.form-group { margin-bottom: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }

.form-group label {
  display: block;
  font-weight: 700;
  margin-bottom: 8px;
  font-size: 0.88rem;
  color: var(--text-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1.5px solid var(--light-gray);
  border-radius: var(--radius-sm);
  font-family: var(--font-main);
  font-size: 0.95rem;
  background-color: var(--off-white);
  transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-blue);
  background-color: #FFFFFF;
  box-shadow: 0 0 0 4px rgba(0, 0, 186, 0.1);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
  background-color: var(--dark-black);
  color: #94A3B8;
  padding: 50px 0 30px 0;
  text-align: center;
  border-top: 1px solid #1E293B;
}

.footer-logo {
  height: 50px;
  margin: 0 auto 20px auto;
  background-color: #FFFFFF;
  padding: 8px 18px;
  border-radius: var(--radius-sm);
}

.footer-address {
  color: #CBD5E1;
  margin-bottom: 20px;
  font-size: 0.95rem;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 25px;
  margin-bottom: 25px;
  flex-wrap: wrap;
}

.footer-links a {
  color: #94A3B8;
  text-decoration: none;
  transition: var(--transition-fast);
}

.footer-links a:hover { color: var(--accent-gold); }

.copyright { font-size: 0.85rem; color: #64748B; }

/* ==========================================================================
   WhatsApp Floating Pulse Button
   ========================================================================== */
.whatsapp-float {
  position: fixed;
  bottom: 25px;
  right: 25px;
  background-color: #25D366;
  color: #FFFFFF;
  width: 62px;
  height: 62px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 34px;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
  text-decoration: none;
  z-index: 999;
  transition: var(--transition-smooth);
}

.pulse-whatsapp {
  animation: whatsappGlow 2.5s infinite;
}

@keyframes whatsappGlow {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6); }
  70% { box-shadow: 0 0 0 16px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

.whatsapp-float:hover {
  transform: scale(1.1) rotate(10deg);
}

.whatsapp-tooltip {
  position: absolute;
  right: 75px;
  background-color: var(--dark-black);
  color: #FFFFFF;
  padding: 8px 14px;
  border-radius: 6px;
  font-size: 0.85rem;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-fast);
  pointer-events: none;
}

.whatsapp-float:hover .whatsapp-tooltip {
  opacity: 1;
  visibility: visible;
}

/* ==========================================================================
   Scroll-Reveal Animations CSS Classes
   ========================================================================== */
.reveal {
  opacity: 0;
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.fade-up { transform: translateY(40px); }
.fade-left { transform: translateX(40px); }
.fade-right { transform: translateX(-40px); }

.reveal.active {
  opacity: 1;
  transform: translate(0, 0);
}

/* ==========================================================================
   Media Queries & Mobile Responsiveness
   ========================================================================== */
@media (max-width: 992px) {
  .hero-container { grid-template-columns: 1fr; gap: 30px; }
  .contact-container { grid-template-columns: 1fr; gap: 40px; }
  .trust-grid { grid-template-columns: 1fr; gap: 20px; }
}

@media (max-width: 768px) {
  .mobile-menu-btn { display: block; }

  /* Mobile Slide-Out Drawer Nav */
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background-color: #FFFFFF;
    flex-direction: column;
    align-items: flex-start;
    padding: 100px 30px 40px 30px;
    gap: 25px;
    box-shadow: -10px 0 30px rgba(0,0,0,0.15);
    transition: right 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 999;
  }

  .nav-links.active { right: 0; }
  .nav-links .btn { width: 100%; }

  .form-row { grid-template-columns: 1fr; }
  .hero-cta { flex-direction: column; }
  .hero-cta .btn { width: 100%; }
}