/* ==========================================================================
   RESET & ROOT VARIABLES
   ========================================================================== */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  /* Color Palette */
  --color-bg-primary: #FFFFFF;
  --color-bg-secondary: #FAF8F3;
  --color-bg-soft-blue: #F5F9FC;
  --color-text-primary: #10243E;
  --color-text-secondary: #5E6B7A;
  --color-gold: #D89A26;
  --color-amber: #E8AA32;
  --color-gold-light: #F2C66D;
  --color-border: rgba(16, 36, 62, 0.10);
  --color-border-gold: rgba(216, 154, 38, 0.35);
  --color-card-bg: rgba(255, 255, 255, 0.95);
  --color-white: #FFFFFF;
  --color-whatsapp: #25D366;
  --color-whatsapp-dark: #128C7E;

  /* Typography */
  --font-headings: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  /* Card Shadows */
  --shadow-sm: 0 4px 12px rgba(16, 36, 62, 0.04);
  --shadow-md: 0 10px 30px rgba(16, 36, 62, 0.07);
  --shadow-lg: 0 20px 40px rgba(16, 36, 62, 0.10);

  /* Spacing */
  --container-max-width: 1200px;
  --section-padding-desktop: 90px 0;
  --section-padding-mobile: 60px 0;

  /* Transitions */
  --transition-fast: 200ms ease;
  --transition-normal: 300ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 600ms cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  overflow-x: hidden;
  width: 100%;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-bg-primary);
  color: var(--color-text-secondary);
  line-height: 1.6;
  overflow-x: hidden;
  width: 100%;
  position: relative;
}

/* ==========================================================================
   GLOBAL UTILITIES
   ========================================================================== */

.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin-right: auto;
  margin-left: auto;
  padding-right: 24px;
  padding-left: 24px;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-headings);
  color: var(--color-text-primary);
  font-weight: 700;
  line-height: 1.25;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

/* Scroll Reveal Classes */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

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

/* Header underline styling for sections */
.section-header {
  text-align: center;
  margin-bottom: 50px;
}

.section-title {
  font-size: 2.25rem;
  font-weight: 800;
  margin-bottom: 12px;
}

.section-underline {
  width: 50px;
  height: 3px;
  background: linear-gradient(90deg, var(--color-gold), var(--color-gold-light));
  margin: 0 auto;
  border-radius: 2px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-headings);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 12px 28px;
  border-radius: 8px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background var(--transition-normal), border-color var(--transition-normal), color var(--transition-normal), transform var(--transition-fast), box-shadow var(--transition-fast);
  gap: 8px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-gold), var(--color-gold-light));
  color: var(--color-text-primary);
  box-shadow: 0 4px 14px rgba(216, 154, 38, 0.2);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #c3881f, #eeb952);
  box-shadow: 0 6px 20px rgba(216, 154, 38, 0.3);
  transform: translateY(-1px);
}

.btn-primary:active {
  transform: translateY(1px);
}

.btn-secondary {
  background-color: var(--color-white);
  border-color: var(--color-border-gold);
  color: var(--color-text-primary);
}

.btn-secondary:hover {
  background-color: rgba(216, 154, 38, 0.05);
  border-color: var(--color-gold);
  transform: translateY(-1px);
}

.btn-secondary:active {
  transform: translateY(1px);
}

/* Keyboard accessibility outline */
*:focus-visible {
  outline: 3px solid var(--color-gold);
  outline-offset: 4px;
}

/* ==========================================================================
   BACKGROUND ANIMATION SYSTEM
   ========================================================================== */

.bg-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  z-index: -2;
  pointer-events: none;
  opacity: 0.55;
  animation: float-glow 20s infinite alternate ease-in-out;
}

.bg-glow-gold {
  width: 450px;
  height: 450px;
  background-color: rgba(242, 198, 109, 0.18);
  top: -100px;
  left: -150px;
}

.bg-glow-blue {
  width: 500px;
  height: 500px;
  background-color: rgba(16, 36, 62, 0.035);
  top: 200px;
  right: -100px;
  animation-duration: 25s;
  animation-delay: -5s;
}

@keyframes float-glow {
  0% {
    transform: translate(0, 0) scale(1);
  }
  50% {
    transform: translate(5%, 10%) scale(1.1);
  }
  100% {
    transform: translate(-5%, -5%) scale(0.95);
  }
}

/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background-color: rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid transparent;
  transition: background-color var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal), padding var(--transition-normal);
  padding: 20px 0;
}

/* Sticky State (toggled via JS) */
.header.sticky {
  background-color: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: var(--shadow-sm);
  border-bottom: 1px solid var(--color-border);
  padding: 10px 0;
}

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

/* Brand Logo Layout */
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  user-select: none;
}

.logo-badge {
  width: 42px;
  height: 42px;
  flex-shrink: 0;
}

.logo-svg {
  width: 100%;
  height: 100%;
}

.shield-outline {
  fill: none;
  stroke: var(--color-gold);
  stroke-width: 4;
}

.shield-fill {
  fill: var(--color-white);
  stroke: var(--color-gold);
  stroke-width: 2;
}

.logo-text {
  font-family: var(--font-headings);
  font-weight: 800;
  font-size: 32px;
  fill: var(--color-text-primary);
  text-anchor: middle;
  dominant-baseline: middle;
}

.logo-title {
  display: flex;
  flex-direction: column;
}

.logo-name {
  font-family: var(--font-headings);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-text-primary);
  letter-spacing: -0.2px;
  line-height: 1.1;
}

.logo-subtitle {
  font-family: var(--font-headings);
  font-size: 0.6rem;
  font-weight: 700;
  color: var(--color-gold);
  letter-spacing: 1.5px;
  margin-top: 2px;
}

/* Navigation Links */
.nav-list {
  display: flex;
  list-style: none;
  gap: 32px;
}

.nav-link {
  font-family: var(--font-headings);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-text-primary);
  position: relative;
  padding: 8px 0;
}

.nav-link:hover {
  color: var(--color-gold);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-gold);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-normal);
}

.nav-link:hover::after,
.nav-link.active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-link.active {
  color: var(--color-gold);
}

/* Hamburger Toggle Button */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 0;
  z-index: 110;
  flex-shrink: 0;
}

.hamburger-bar {
  display: block;
  width: 24px;
  height: 2px;
  background-color: #10243E; /* Fallback color */
  background-color: var(--color-text-primary);
  transition: transform var(--transition-normal), opacity var(--transition-normal);
  border-radius: 2px;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */

.hero {
  padding-top: 140px;
  padding-bottom: 90px;
  position: relative;
}

.hero-container {
  display: grid;
  grid-template-columns: 55% 45%;
  align-items: center;
  gap: 40px;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  color: var(--color-text-primary);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 20px;
  margin-bottom: 24px;
  letter-spacing: 0.3px;
  font-family: var(--font-headings);
}

.badge-icon {
  color: var(--color-gold);
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  letter-spacing: -1px;
  margin-bottom: 20px;
  line-height: 1.15;
}

.hero-title .highlight {
  color: var(--color-gold);
}

.hero-desc {
  font-size: 1.1rem;
  margin-bottom: 32px;
  color: var(--color-text-secondary);
  max-width: 520px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  margin-bottom: 48px;
}

.btn-icon {
  flex-shrink: 0;
}

/* Trust Cards Grid */
.hero-trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  width: 100%;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background-color: var(--color-card-bg);
  border: 1px solid var(--color-border);
  padding: 14px 16px;
  border-radius: 14px;
  box-shadow: var(--shadow-sm);
}

.trust-icon-container {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 8px;
  background-color: rgba(216, 154, 38, 0.08);
  color: var(--color-gold);
  flex-shrink: 0;
}

.trust-text {
  display: flex;
  flex-direction: column;
}

.trust-label {
  font-size: 0.7rem;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.trust-value {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-text-primary);
  font-family: var(--font-headings);
}

/* Hero Profile Card Right Side */
.hero-profile {
  display: flex;
  justify-content: flex-end;
}

.profile-card {
  width: 100%;
  max-width: 360px;
  background-color: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 24px;
  box-shadow: var(--shadow-md);
  padding: 24px;
  position: relative;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.profile-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: 24px;
  border: 2px solid transparent;
  pointer-events: none;
  transition: border-color var(--transition-normal);
}

.profile-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.profile-card:hover::after {
  border-color: var(--color-border-gold);
}

.profile-img-container {
  width: 100%;
  height: auto;
  aspect-ratio: 1.1;
  border-radius: 16px;
  overflow: hidden;
  margin-bottom: 20px;
  background-color: var(--color-bg-secondary);
}

.profile-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.profile-info {
  text-align: center;
  margin-bottom: 16px;
}

.profile-name {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-text-primary);
  margin-bottom: 4px;
}

.profile-title {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-gold);
}

.profile-company {
  display: block;
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  font-weight: 500;
  margin-top: 2px;
}

.profile-divider {
  height: 1px;
  background-color: var(--color-border);
  margin: 16px 0;
}

.profile-qr-container {
  display: flex;
  align-items: center;
  gap: 16px;
  background-color: var(--color-bg-secondary);
  border-radius: 14px;
  padding: 12px;
  border: 1px dashed var(--color-border-gold);
}

.profile-qr {
  width: 48px;
  height: 48px;
  border-radius: 6px;
  background-color: var(--color-white);
  padding: 2px;
}

.qr-text {
  display: flex;
  flex-direction: column;
}

.qr-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-text-primary);
  font-family: var(--font-headings);
}

.qr-subtitle {
  font-size: 0.72rem;
  color: var(--color-text-secondary);
}

/* ==========================================================================
   ABOUT SECTION
   ========================================================================== */

.about {
  padding: var(--section-padding-desktop);
  background-color: #FAFBFC;
}

.about-grid {
  display: grid;
  grid-template-columns: 55% 45%;
  gap: 50px;
  align-items: center;
}

.about-content p {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--color-text-secondary);
  margin-bottom: 20px;
}

.about-content p:last-child {
  margin-bottom: 0;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.stat-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 18px;
  padding: 24px 16px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
}

.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-border-gold);
}

.stat-icon-wrapper {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: rgba(216, 154, 38, 0.08);
  color: var(--color-gold);
  margin-bottom: 16px;
}

.stat-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  margin-bottom: 6px;
  letter-spacing: 0.3px;
}

.stat-value {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-text-primary);
}

/* ==========================================================================
   SERVICES SECTION
   ========================================================================== */

.services {
  padding: var(--section-padding-desktop);
  background-color: var(--color-bg-primary);
}

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

.service-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 24px;
  padding: 36px 30px;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
  transition: transform 300ms ease, box-shadow 300ms ease, border-color 300ms ease;
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-gold);
}

.service-icon-box {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background-color: rgba(216, 154, 38, 0.08);
  color: var(--color-gold);
  margin-bottom: 24px;
}

.service-card-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--color-text-primary);
  z-index: 1;
}

.service-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 1;
}

.service-list li {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.service-list .bullet {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--color-gold);
  flex-shrink: 0;
}

/* Watermark Graphic */
.service-watermark {
  position: absolute;
  bottom: -15px;
  right: -15px;
  opacity: 0.7;
  pointer-events: none;
  transition: transform var(--transition-slow);
}

.service-card:hover .service-watermark {
  transform: scale(1.08) translate(-5px, -5px);
}

/* ==========================================================================
   EXPERTISE SECTION
   ========================================================================== */

.expertise {
  padding: var(--section-padding-desktop);
  background-color: #FAFCFE;
}

.timeline-container {
  margin-bottom: 60px;
}

.timeline {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: flex-start;
  gap: 0;
}

.timeline-step {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  z-index: 1;
}

.step-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: var(--color-bg-secondary);
  border: 1.5px solid var(--color-border-gold);
  margin-bottom: 12px;
}

.step-num {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-gold);
  font-family: var(--font-headings);
}

.step-icon-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background-color: var(--color-white);
  color: var(--color-gold);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  margin-bottom: 16px;
  transition: transform var(--transition-normal), border-color var(--transition-normal);
}

.timeline-step:hover .step-icon-wrapper {
  transform: translateY(-2px);
  border-color: var(--color-gold);
}

.step-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.step-desc {
  font-size: 0.88rem;
  color: var(--color-text-secondary);
  max-width: 180px;
  line-height: 1.5;
}

/* Connectors between steps */
.timeline-connector {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 32px; /* aligns with step-badge vertical center */
  width: 80px;
}

.connector-svg {
  width: 100%;
  height: 20px;
}

/* Timeline Feature Strip */
.feature-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 18px;
  padding: 16px 24px;
  box-shadow: var(--shadow-sm);
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
}

.strip-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-headings);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-text-primary);
}

.strip-icon {
  width: 18px;
  height: 18px;
  color: var(--color-gold);
}

.strip-divider {
  margin: 0 24px;
  color: rgba(16, 36, 62, 0.15);
  font-weight: 300;
  user-select: none;
}

/* ==========================================================================
   WHY CHOOSE ME SECTION
   ========================================================================== */

.why-choose-me {
  padding: var(--section-padding-desktop);
  background-color: var(--color-bg-primary);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.why-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 20px;
  padding: 28px 20px;
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 100%;
}

.why-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-border-gold);
}

.why-icon-box {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background-color: rgba(216, 154, 38, 0.08);
  color: var(--color-gold);
  margin-bottom: 20px;
}

.why-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 12px;
  line-height: 1.35;
}

.why-desc {
  font-size: 0.88rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

/* ==========================================================================
   CONTACT SECTION
   ========================================================================== */

.contact {
  padding: var(--section-padding-desktop);
  background: linear-gradient(180deg, #FAFBFC 0%, #FAF8F3 100%);
  position: relative;
}

.contact-container {
  display: grid;
  grid-template-columns: 45% 55%;
  align-items: center;
  gap: 50px;
}

.contact-cta-title {
  font-size: 2.75rem;
  font-weight: 800;
  margin-bottom: 20px;
  line-height: 1.15;
}

.contact-cta-title .highlight {
  color: var(--color-gold);
}

.contact-cta-desc {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
}

.contact-card-wrapper {
  display: flex;
  justify-content: flex-end;
}

.contact-option-card {
  width: 100%;
  max-width: 520px;
  background-color: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 24px;
  box-shadow: var(--shadow-md);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.contact-row:hover {
  border-color: var(--color-border-gold);
  box-shadow: var(--shadow-sm);
}

.contact-row-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.contact-row-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  flex-shrink: 0;
}

.phone-icon {
  background-color: rgba(16, 36, 62, 0.05);
  color: var(--color-text-primary);
}

.email-icon {
  background-color: rgba(216, 154, 38, 0.08);
  color: var(--color-gold);
}

.whatsapp-icon {
  background-color: rgba(37, 211, 102, 0.08);
  color: var(--color-whatsapp);
}

.contact-row-detail {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-primary);
}

.btn-action {
  background: linear-gradient(135deg, var(--color-gold), var(--color-gold-light));
  color: var(--color-text-primary);
  border: none;
  font-size: 0.85rem;
  padding: 8px 18px;
  border-radius: 6px;
}

.btn-action:hover {
  background: linear-gradient(135deg, #c3881f, #eeb952);
  transform: translateY(-1px);
}

/* ==========================================================================
   FLOATING WHATSAPP BUTTON
   ========================================================================== */

.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background-color: var(--color-whatsapp);
  color: var(--color-white);
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 18px rgba(37, 211, 102, 0.4);
  z-index: 99;
  transition: transform var(--transition-fast), background-color var(--transition-fast), box-shadow var(--transition-fast);
}

.whatsapp-float:hover {
  background-color: var(--color-whatsapp-dark);
  transform: scale(1.05);
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.5);
}

.whatsapp-float:active {
  transform: scale(0.95);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */

.footer {
  background-color: #F8F7F3;
  padding: 70px 0 30px 0;
  border-top: 1px solid var(--color-border);
}

.footer-container {
  display: grid;
  grid-template-columns: 32% 43% 25%;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.shield-outline-footer {
  fill: none;
  stroke: var(--color-gold);
  stroke-width: 4;
}

.shield-fill-footer {
  fill: #F8F7F3;
  stroke: var(--color-gold);
  stroke-width: 2;
}

.logo-text-footer {
  font-family: var(--font-headings);
  font-weight: 800;
  font-size: 32px;
  fill: var(--color-text-primary);
  text-anchor: middle;
  dominant-baseline: middle;
}

.footer-brand-text {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  margin-bottom: 24px;
  line-height: 1.6;
}

.footer-socials {
  display: flex;
  gap: 12px;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  color: var(--color-text-primary);
  transition: transform var(--transition-fast), color var(--transition-fast), background-color var(--transition-fast), border-color var(--transition-fast);
}

.social-link:hover {
  transform: translateY(-2px);
  color: var(--color-white);
  background-color: var(--color-gold);
  border-color: var(--color-gold);
}

/* Footer Link Columns */
.footer-links-group {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.footer-col-title {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-text-primary);
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links-list a {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
}

.footer-links-list a:hover {
  color: var(--color-gold);
  padding-left: 2px;
}

/* Footer Contact info */
.footer-contact {
  display: flex;
  flex-direction: column;
}

.footer-contact-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9rem;
  color: var(--color-text-secondary);
}

.footer-icon {
  color: var(--color-gold);
  flex-shrink: 0;
  margin-top: 4px;
}

.contact-info-item a:hover {
  color: var(--color-gold);
}

/* Footer divider line */
.footer-divider-container {
  margin-bottom: 24px;
}

.footer-line {
  height: 1px;
  background-color: rgba(16, 36, 62, 0.08);
}

/* Disclaimer text styling */
.footer-disclaimer-wrapper {
  text-align: justify;
}

.disclaimer-text {
  font-size: 0.72rem;
  color: #7A8694;
  line-height: 1.6;
}

/* ==========================================================================
   TESTIMONIALS SECTION
   ========================================================================== */

.testimonials {
  padding: var(--section-padding-desktop);
  background-color: #FAFBFC;
}

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

.testimonial-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 24px;
  padding: 32px;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-border-gold);
}

.testimonial-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.quote-icon {
  color: var(--color-gold);
  opacity: 0.15;
  display: flex;
  align-items: center;
}

.rating-stars {
  display: flex;
  gap: 2px;
  color: var(--color-amber);
}

.testimonial-text {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: 24px;
  font-style: italic;
  flex-grow: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: auto;
}

.author-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border-gold);
  color: var(--color-gold);
  font-weight: 700;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.author-info {
  display: flex;
  flex-direction: column;
}

.author-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1.2;
  margin-bottom: 2px;
}

.author-desc {
  font-size: 0.75rem;
  color: var(--color-text-secondary);
}

/* ==========================================================================
   FAQ SECTION
   ========================================================================== */

.faq {
  padding: var(--section-padding-desktop);
  background-color: var(--color-bg-primary);
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  overflow: hidden;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.faq-item[open] {
  border-color: var(--color-border-gold);
  box-shadow: var(--shadow-sm);
}

.faq-question {
  padding: 20px 24px;
  font-family: var(--font-headings);
  font-weight: 600;
  color: var(--color-text-primary);
  font-size: 1.05rem;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
  list-style: none;
}

.faq-question::-webkit-details-marker {
  display: none;
}

.faq-arrow {
  color: var(--color-gold);
  transition: transform var(--transition-normal);
  flex-shrink: 0;
}

.faq-item[open] .faq-arrow {
  transform: rotate(180deg);
}

.faq-answer {
  padding: 0 24px 20px 24px;
  animation: slideDown 250ms ease-out;
}

.faq-answer p {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ==========================================================================
   RESPONSIVE DESIGN (MEDIA QUERIES)
   ========================================================================== */

/* Breakpoint Large Desktop (1200px+) - default variables are optimized for this */

/* Breakpoint Desktop (992px to 1199px) */
@media (max-width: 1199px) {
  .container {
    max-width: 960px;
  }
  
  .hero-title {
    font-size: 3rem;
  }
  
  .services-grid {
    gap: 20px;
  }
  
  .service-card {
    padding: 30px 24px;
  }
  
  .timeline {
    grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  }
  
  .timeline-connector {
    width: 50px;
  }
  
  .why-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
}

/* Breakpoint Tablet (768px to 991px) */
@media (max-width: 991px) {
  .container {
    max-width: 720px;
  }

  .header {
    padding: 16px 0;
  }

  .header.sticky {
    padding: 12px 0;
  }

  /* Logo scaling on tablet/mobile */
  .logo-badge {
    width: 36px;
    height: 36px;
  }

  .logo-name {
    font-size: 1.05rem;
  }

  .logo-subtitle {
    font-size: 0.55rem;
  }

  /* Mobile menu configuration */
  .menu-toggle {
    display: flex;
  }

  /* Hamburger transition to 'X' */
  .menu-toggle[aria-expanded="true"] .hamburger-bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }
  
  .menu-toggle[aria-expanded="true"] .hamburger-bar:nth-child(2) {
    opacity: 0;
  }
  
  .menu-toggle[aria-expanded="true"] .hamburger-bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }

  .nav {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal) ease-in-out;
  }

  .nav.open {
    max-height: 500px;
  }

  .nav-list {
    flex-direction: column;
    padding: 24px;
    gap: 18px;
  }

  .nav-link {
    display: block;
    font-size: 1.05rem;
    padding: 6px 0;
  }

  .nav-link::after {
    display: none; /* Hide animated underlines in mobile dropdown */
  }

  /* Sections grid systems stack or layout adjustment */
  .hero-container {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .hero-content {
    order: 1; /* text comes first */
    width: 100%;
    align-items: stretch;
  }

  .badge {
    align-self: flex-start;
  }

  .hero-profile {
    order: 2; /* profile card goes below hero intro text in mobile */
    justify-content: center;
  }

  .hero-title {
    font-size: 2.75rem;
  }

  .hero-trust-grid {
    grid-template-columns: 1fr;
    gap: 12px;
    width: 100%;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .about-stats {
    grid-template-columns: repeat(3, 1fr);
  }

  .services-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  /* Change expertise timeline from horizontal to vertical */
  .timeline {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .timeline-connector {
    display: none; /* Hide horizontal arrows */
  }

  /* Add vertical timeline line via CSS */
  .timeline-container {
    position: relative;
  }

  .timeline-container::before {
    content: '';
    position: absolute;
    top: 16px;
    bottom: 16px;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    background-color: var(--color-border-gold);
    z-index: 0;
  }

  .timeline-step {
    background-color: #FAFCFE; /* background to hide timeline line beneath icons */
    padding: 0 10px;
  }

  .feature-strip {
    flex-direction: column;
    gap: 12px;
    padding: 20px;
  }

  .strip-divider {
    display: none;
  }

  .contact-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .contact-card-wrapper {
    justify-content: center;
  }

  .footer-container {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .footer-links-group {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Breakpoint Mobile (below 768px) */
@media (max-width: 767px) {
  :root {
    --section-padding-desktop: var(--section-padding-mobile);
  }

  .container {
    padding-right: 20px;
    padding-left: 20px;
  }

  .hero-title {
    font-size: 2.25rem;
  }

  .about-stats {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .why-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .contact-cta-title {
    font-size: 2.25rem;
  }

  .contact-option-card {
    padding: 20px;
  }

  .contact-row {
    flex-direction: column;
    gap: 14px;
    text-align: center;
    align-items: center;
  }

  .contact-row-left {
    flex-direction: column;
    gap: 8px;
  }

  .btn-action {
    width: 100%;
  }

  .footer-links-group {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .whatsapp-float {
    bottom: 20px;
    right: 20px;
    width: 48px;
    height: 48px;
  }

  .whatsapp-float svg {
    width: 24px;
    height: 24px;
  }
}

/* Small mobile devices (below 480px) */
@media (max-width: 479px) {
  .logo-badge {
    width: 32px;
    height: 32px;
  }

  .logo-name {
    font-size: 0.95rem;
  }

  .hero-title {
    font-size: 1.95rem;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
    gap: 12px;
  }

  .hero-actions .btn {
    width: 100%;
  }
  
  .profile-card {
    padding: 16px;
  }
  
  .profile-qr-container {
    flex-direction: column;
    text-align: center;
    gap: 10px;
  }
}

/* ==========================================================================
   REDUCED MOTION ACCESSIBILITY
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
  /* Disable decorative background movement */
  .bg-glow {
    animation: none !important;
  }
  
  /* Disable reveal animations */
  .reveal {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  
  /* Disable transitions */
  * {
    transition: none !important;
    animation: none !important;
    scroll-behavior: auto !important;
  }
  
  .whatsapp-float {
    box-shadow: 0 4px 10px rgba(0,0,0,0.15) !important;
  }
}