/* ============================================================
   HAUSAWI CONSULT COMPANY LTD - Enterprise Corporate Style Sheet
   Tailwind-Inspired Design System (Deloitte / PwC / Accenture Style)
   ============================================================ */

/* ── CSS Design Tokens (Custom Properties) ───────────────── */
:root {
  /* Colors */
  --color-primary:         #0f172a; /* Deep Slate Blue */
  --color-secondary:       #1e293b; /* Slate Gray */
  --color-accent-blue:     #1e40af; /* Corporate Blue */
  --color-accent-blue-rgb: 30, 64, 175;
  --color-accent-hover:    #1d4ed8; /* Active Button Blue */
  --color-accent-light:    #eff6ff; /* Soft Accent Background */
  
  --color-accent-gold:     #d97706; /* Secondary accent for flags/featured */
  --color-accent-gold-bg:  #fef3c7;
  
  --color-bg-main:         #ffffff; /* Main content background */
  --color-bg-light:        #f8fafc; /* Alternating section background */
  --color-bg-dark:         #0f172a; /* Dark sections (e.g. Hero, Form background, Footer) */
  --color-bg-card:         #ffffff;
  
  --color-success:         #10b981; /* Success Green */
  --color-success-bg:      #ecfdf5;
  
  /* Text Colors */
  --text-primary:          #0f172a; /* Dark headings */
  --text-secondary:        #334155; /* Readable body paragraphs */
  --text-muted:            #64748b; /* Captions, secondary labels */
  --text-light:            #ffffff; /* Contrast headings */
  --text-light-muted:      #94a3b8; /* Muted contrast text */

  /* Borders */
  --border-color:          #e2e8f0;
  --border-color-dark:     #334155;

  /* Spacing Scale (Tailwind standard in rem) */
  --space-1:               0.25rem;
  --space-2:               0.5rem;
  --space-3:               0.75rem;
  --space-4:               1rem;
  --space-5:               1.25rem;
  --space-6:               1.5rem;
  --space-8:               2rem;
  --space-10:              2.5rem;
  --space-12:              3rem;
  --space-16:              4rem;
  --space-20:              5rem;
  --space-24:              6rem;

  /* Typography */
  --font-sans:             'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-display:          'Outfit', 'Inter', sans-serif;

  /* Radii */
  --radius-sm:             0.25rem;
  --radius-md:             0.375rem;
  --radius-lg:             0.5rem;
  --radius-xl:             0.75rem;
  --radius-2xl:            1rem;
  --radius-full:           9999px;

  /* Shadows */
  --shadow-sm:             0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md:             0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg:             0 10px 15px -3px rgba(0, 0, 0, 0.04), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
  --shadow-xl:             0 20px 25px -5px rgba(0, 0, 0, 0.06), 0 8px 10px -6px rgba(0, 0, 0, 0.06);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-bg-main);
  color: var(--text-secondary);
  overflow-x: hidden;
  line-height: 1.6;
}

/* Focus Indicator for Accessibility */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--color-accent-blue);
  outline-offset: 2px;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--color-bg-light);
}
::-webkit-scrollbar-thumb {
  background: var(--text-light-muted);
  border-radius: var(--radius-sm);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

/* ── Global Typography & Layout Elements ─────────────────── */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.25;
}

.section {
  padding: var(--space-20) 0;
  position: relative;
}

.section-bg-light {
  background-color: var(--color-bg-light);
}

.section-bg-dark {
  background-color: var(--color-bg-dark);
  color: var(--text-light);
}

.section-bg-dark h2 {
  color: var(--text-light);
}

.section-label {
  display: inline-flex;
  align-items: center;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent-blue);
  background-color: var(--color-accent-light);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-4);
  border-left: 3px solid var(--color-accent-blue);
}

.section-bg-dark .section-label {
  color: var(--color-accent-light);
  background-color: rgba(239, 246, 255, 0.1);
  border-left-color: var(--color-accent-light);
}

.section-title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 800;
  margin-bottom: var(--space-4);
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--text-muted);
  max-width: 650px;
  margin: 0 auto var(--space-12);
  line-height: 1.6;
}

.text-gradient {
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-muted {
  color: var(--text-muted) !important;
}

/* ── Preloader ────────────────────────────────────────────── */
#preloader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--color-bg-main);
  display: flex;
  align-items: center;
  justify-content: center;
}

.preloader-inner {
  text-align: center;
}

.preloader-logo {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-md);
  background: var(--color-accent-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-4);
  box-shadow: 0 10px 25px rgba(30, 64, 175, 0.2);
}

.logo-h {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 900;
  color: white;
}

.preloader-bar {
  width: 140px;
  height: 3px;
  background: rgba(0, 0, 0, 0.08);
  border-radius: var(--radius-full);
  overflow: hidden;
  margin: 0 auto;
}

.preloader-fill {
  height: 100%;
  background: var(--color-accent-blue);
  width: 0;
  animation: preloader-load 1.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes preloader-load {
  0% { width: 0; }
  100% { width: 100%; }
}

/* ── Reusable Component Styles (Cards, Buttons, Inputs) ───── */
.card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-8);
  height: 100%;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(var(--color-accent-blue-rgb), 0.2);
}

/* Buttons */
.btn-primary {
  background-color: var(--color-accent-blue);
  border: 1px solid var(--color-accent-blue);
  color: white;
  font-weight: 600;
  font-size: 0.95rem;
  padding: var(--space-3.5) var(--space-8);
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  transition: all 0.25s ease;
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover, .btn-primary:focus {
  background-color: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  color: white;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background-color: transparent;
  border: 1px solid var(--text-muted);
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.95rem;
  padding: var(--space-3.5) var(--space-8);
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  transition: all 0.25s ease;
}

.btn-secondary:hover, .btn-secondary:focus {
  border-color: var(--text-primary);
  color: var(--text-primary);
  background-color: rgba(0, 0, 0, 0.02);
}

/* Forms and Inputs */
.form-group {
  margin-bottom: var(--space-5);
}

.form-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: var(--space-2);
  display: block;
}

.form-control-custom {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-size: 0.95rem;
  background-color: var(--color-bg-light);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  transition: all 0.2s ease;
}

.form-control-custom:focus {
  background-color: white;
  border-color: var(--color-accent-blue);
  box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.15);
  outline: none;
}

/* ── Navigation ───────────────────────────────────────────── */
#mainNav {
  padding: var(--space-5) 0;
  transition: all 0.3s ease;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

#mainNav.scrolled {
  padding: var(--space-3.5) 0;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
}

.brand-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: var(--color-accent-blue);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  color: white;
}

.brand-text {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

#mainNav.scrolled .brand-text {
  color: var(--color-primary);
}

.brand-accent {
  color: var(--color-accent-blue);
}

.navbar-nav .nav-link {
  font-size: 0.9rem;
  font-weight: 550;
  color: var(--text-secondary) !important;
  padding: var(--space-2) var(--space-4) !important;
  border-radius: var(--radius-md);
  transition: all 0.25s;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
  color: var(--color-accent-blue) !important;
  background-color: var(--color-accent-light);
}

.navbar-toggler {
  border: 1px solid var(--border-color);
  padding: var(--space-2);
  border-radius: var(--radius-md);
  transition: all 0.2s ease;
}

.navbar-toggler:focus {
  box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.15);
  outline: none;
}

.btn-checkout-nav {
  background-color: var(--color-accent-blue);
  color: white !important;
  border: none;
  font-size: 0.85rem;
  font-weight: 600;
  padding: var(--space-2.5) var(--space-5) !important;
  border-radius: var(--radius-full);
  transition: all 0.25s;
  box-shadow: var(--shadow-sm);
}

.btn-checkout-nav:hover {
  background-color: var(--color-accent-hover);
  transform: translateY(-1px);
}

/* ── Hero Section ─────────────────────────────────────────── */
.hero-section {
  position: relative;
  background-color: var(--color-primary);
  background-image: 
    radial-gradient(circle at 10% 20%, rgba(30, 64, 175, 0.15) 0%, transparent 60%),
    radial-gradient(circle at 90% 80%, rgba(15, 118, 110, 0.1) 0%, transparent 60%);
  color: white;
  min-height: 90vh;
  display: flex;
  align-items: center;
  padding-top: var(--space-24);
  padding-bottom: var(--space-16);
  border-bottom: 1px solid var(--border-color-dark);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--color-accent-light);
  background-color: rgba(239, 246, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
}

.hero-headline {
  font-size: clamp(2.5rem, 5vw, 4.25rem);
  font-weight: 800;
  line-height: 1.15;
  color: white;
  margin-bottom: var(--space-6);
  letter-spacing: -0.03em;
}

.hero-subtext {
  font-size: 1.125rem;
  color: var(--text-light-muted);
  max-width: 580px;
  line-height: 1.7;
}

.hero-cta-group {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.btn-hero-primary {
  background-color: white;
  color: var(--color-primary);
  border: 1px solid white;
}

.btn-hero-primary:hover {
  background-color: var(--color-accent-light);
  color: var(--color-accent-blue);
}

.btn-hero-secondary {
  border-color: rgba(255, 255, 255, 0.4);
  color: white;
}

.btn-hero-secondary:hover {
  background-color: rgba(255, 255, 255, 0.08);
  border-color: white;
  color: white;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  flex-wrap: wrap;
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-num-container {
  display: flex;
  align-items: baseline;
}

.stat-num {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 800;
  color: white;
  line-height: 1;
}

.stat-plus {
  color: var(--color-success);
  font-size: 1.5rem;
  font-weight: 700;
  margin-left: 2px;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-light-muted);
  font-weight: 500;
  margin-top: var(--space-2);
}

.stat-divider {
  width: 1px;
  height: 48px;
  background-color: rgba(255, 255, 255, 0.15);
}

/* Hero Collage (Accenture/Deloitte style clean visuals) */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.collage-container {
  width: 100%;
  max-width: 440px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

.collage-block {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-align: center;
  transition: all 0.3s;
}

.collage-block:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
}

.collage-block i {
  font-size: 1.75rem;
  color: var(--color-accent-light);
  margin-bottom: var(--space-3);
  display: inline-block;
}

.collage-block span {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  color: white;
  display: block;
}

/* Ticker Section */
.ticker-wrap {
  background-color: var(--color-bg-light);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  padding: var(--space-4) 0;
  overflow: hidden;
  white-space: nowrap;
}

.ticker-track {
  display: inline-flex;
  animation: ticker-move 35s linear infinite;
}

.ticker-track span {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.03em;
  padding: 0 var(--space-10);
  text-transform: uppercase;
}

.ticker-track span i {
  color: var(--color-accent-blue);
}

@keyframes ticker-move {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ── About Section ────────────────────────────────────────── */
.section-about {
  background-color: var(--color-bg-main);
}

.about-collage {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  height: 100%;
  align-content: center;
}

.about-block-large {
  grid-column: span 2;
  background-color: var(--color-bg-light);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.about-block-large i {
  font-size: 2.5rem;
  color: var(--color-accent-blue);
}

.about-block-large h4 {
  font-size: 1.15rem;
  margin-bottom: var(--space-1);
}

.about-years-badge {
  background-color: var(--color-primary);
  color: white;
  border-radius: var(--radius-xl);
  padding: var(--space-6) var(--space-4);
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.about-years-badge .years-num {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--color-success);
}

.about-years-badge .years-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-light-muted);
  font-weight: 600;
  margin-top: var(--space-1);
}

.about-partner-badge {
  background-color: var(--color-accent-light);
  border: 1px solid rgba(30, 64, 175, 0.15);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.about-partner-badge h4 {
  font-size: 1.05rem;
  color: var(--color-accent-blue);
  margin-bottom: var(--space-1);
}

.about-partner-badge p {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.about-pillars {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.pillar-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  transition: all 0.2s ease;
}

.pillar-item:hover {
  background-color: var(--color-bg-light);
  border-color: rgba(var(--color-accent-blue-rgb), 0.15);
}

.pillar-icon {
  width: 36px;
  height: 36px;
  background-color: var(--color-accent-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent-blue);
  font-size: 1.1rem;
  flex-shrink: 0;
}

.pillar-item strong {
  font-size: 0.95rem;
  color: var(--text-primary);
  display: block;
  margin-bottom: var(--space-0.5);
}

.pillar-item p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin: 0;
}

/* ── Services Section ─────────────────────────────────────── */
.section-services {
  background-color: var(--color-bg-light);
}

.service-card {
  height: 100%;
  display: flex;
  flex-direction: column;
  position: relative;
}

.service-icon-wrap {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: var(--space-6);
  background-color: var(--color-accent-light);
  color: var(--color-accent-blue);
}

/* Highlight / Most Popular service badge */
.service-card.featured-card {
  border: 2px solid var(--color-accent-blue);
}

.featured-badge {
  position: absolute;
  top: -12px;
  right: var(--space-8);
  background-color: var(--color-accent-blue);
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
}

.service-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: var(--space-3);
}

.service-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: var(--space-5);
  line-height: 1.6;
}

.service-features {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-6) 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.service-features li {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.service-features li i {
  color: var(--color-success);
}

.service-link {
  margin-top: auto;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-accent-blue);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  transition: gap 0.2s;
}

.service-link:hover {
  color: var(--color-accent-hover);
  gap: var(--space-2);
}

/* ── Service Invoice Payment Section ──────────────────────── */
.section-checkout {
  background-color: var(--color-primary);
  color: white;
  position: relative;
  overflow: hidden;
  border-top: 1px solid var(--border-color-dark);
  border-bottom: 1px solid var(--border-color-dark);
}

.checkout-bg-shape {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 80% 20%, rgba(30, 64, 175, 0.15) 0%, transparent 60%);
  pointer-events: none;
}

.checkout-features {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.checkout-feature-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}

.checkout-feature-item .wf-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background-color: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--color-accent-light);
  flex-shrink: 0;
}

.checkout-feature-item strong {
  font-size: 0.95rem;
  color: white;
  display: block;
  margin-bottom: var(--space-1);
}

.checkout-feature-item p {
  font-size: 0.85rem;
  color: var(--text-light-muted);
  margin: 0;
}

/* Billing Form Card - Clean, Non-Fintech design */
.billing-card {
  background-color: white;
  border-radius: var(--radius-xl);
  padding: var(--space-8) var(--space-10);
  box-shadow: var(--shadow-xl);
  color: var(--text-primary);
}

.billing-header {
  border-bottom: 1px solid var(--border-color);
  padding-bottom: var(--space-4);
  margin-bottom: var(--space-6);
}

.billing-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-primary);
}

.billing-subtitle {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.form-label-billing {
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.85rem;
  margin-bottom: var(--space-2);
  display: block;
}

.form-control-billing {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-size: 0.95rem;
  background-color: var(--color-bg-light);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  transition: all 0.25s ease;
}

.form-control-billing:focus {
  background-color: white;
  border-color: var(--color-accent-blue);
  box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.1);
  outline: none;
}

.btn-billing-submit {
  width: 100%;
  background-color: var(--color-accent-blue);
  color: white;
  font-weight: 700;
  font-size: 1rem;
  padding: var(--space-3.5) var(--space-6);
  border: none;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  transition: all 0.25s ease;
  cursor: pointer;
  margin-top: var(--space-2);
}

.btn-billing-submit:hover {
  background-color: var(--color-accent-hover);
}

.btn-billing-submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.disclaimer-box {
  margin-top: var(--space-5);
  padding: var(--space-3) var(--space-4);
  background-color: var(--color-bg-light);
  border-left: 3px solid var(--text-muted);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  line-height: 1.5;
  color: var(--text-muted);
}

.disclaimer-box i {
  margin-right: var(--space-1);
}

/* ── Why Section ──────────────────────────────────────────── */
.section-why {
  background-color: var(--color-bg-main);
}

.why-card {
  padding: var(--space-8);
  height: 100%;
  position: relative;
}

.why-number {
  font-family: var(--font-display);
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--color-accent-light);
  position: absolute;
  top: var(--space-6);
  right: var(--space-8);
  line-height: 1;
}

.why-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background-color: var(--color-accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--color-accent-blue);
  margin-bottom: var(--space-6);
}

.why-card h4 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.why-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.6;
}

.why-card-cta {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
}

.why-cta-content {
  text-align: center;
}

.why-cta-content h4 {
  color: white;
  font-size: 1.15rem;
  margin-bottom: var(--space-2);
}

.why-cta-content p {
  color: var(--text-light-muted);
  margin-bottom: var(--space-5);
}

.btn-why-cta {
  background-color: white;
  color: var(--color-primary);
  border: 1px solid white;
}

.btn-why-cta:hover {
  background-color: var(--color-accent-light);
  color: var(--color-accent-blue);
}

/* ── CTA Banner Section ───────────────────────────────────── */
.section-cta {
  background-color: var(--color-bg-light);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.cta-content h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 800;
  margin-bottom: var(--space-3);
}

.cta-content p {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: var(--space-8);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.cta-buttons {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
}

/* ── Contact Section ──────────────────────────────────────── */
.section-contact {
  background-color: var(--color-bg-main);
}

.contact-info-block {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-5);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  transition: all 0.2s ease;
}

.contact-item:hover {
  background-color: var(--color-bg-light);
  border-color: rgba(var(--color-accent-blue-rgb), 0.15);
}

.contact-item-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background-color: var(--color-accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  color: var(--color-accent-blue);
  flex-shrink: 0;
}

.contact-item strong {
  font-size: 0.95rem;
  color: var(--text-primary);
  display: block;
  margin-bottom: var(--space-1);
}

.contact-item p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.6;
}

.contact-socials {
  display: flex;
  gap: var(--space-2);
}

.social-link {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  background-color: var(--color-bg-light);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  color: var(--text-secondary);
  text-decoration: none;
  transition: all 0.2s;
}

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

.contact-form {
  padding: var(--space-8);
  background-color: var(--color-bg-light);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
}

.btn-contact-submit {
  background-color: var(--color-accent-blue);
  color: white;
  border: none;
  font-weight: 600;
  font-size: 0.95rem;
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  transition: all 0.25s;
  cursor: pointer;
}

.btn-contact-submit:hover {
  background-color: var(--color-accent-hover);
}

.btn-contact-submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.alert-success-custom {
  background-color: var(--color-success-bg);
  border: 1px solid rgba(16, 185, 129, 0.2);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-6);
  color: #065f46;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: 0.9rem;
}

.alert-success-custom i {
  font-size: 1.25rem;
  color: var(--color-success);
}

/* ── Footer ───────────────────────────────────────────────── */
.site-footer {
  background-color: var(--color-bg-dark);
  color: var(--text-light-muted);
  border-top: 1px solid var(--border-color-dark);
}

.footer-top {
  padding: var(--space-16) 0 var(--space-8);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.footer-brand .brand-icon {
  background-color: var(--color-accent-blue);
}

.footer-brand .brand-text {
  color: white;
}

.footer-tagline {
  font-size: 0.8rem;
  color: var(--color-accent-light);
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.footer-desc {
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--text-light-muted);
}

.footer-socials {
  display: flex;
  gap: var(--space-2);
}

.footer-socials a {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-md);
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  color: var(--text-light-muted);
  text-decoration: none;
  transition: all 0.2s;
}

.footer-socials a:hover {
  background-color: var(--color-accent-blue);
  color: white;
  border-color: var(--color-accent-blue);
}

.footer-heading {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: white;
  margin-bottom: var(--space-5);
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2.5);
}

.footer-links li a {
  font-size: 0.85rem;
  color: var(--text-light-muted);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-links li a:hover {
  color: white;
}

.footer-newsletter-text {
  font-size: 0.85rem;
  color: var(--text-light-muted);
  margin-bottom: var(--space-3);
}

.newsletter-input-group {
  display: flex;
  gap: var(--space-1.5);
}

.newsletter-input {
  flex: 1;
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  color: white;
  padding: var(--space-2.5) var(--space-4);
  font-size: 0.85rem;
  outline: none;
  transition: border-color 0.2s;
}

.newsletter-input:focus {
  border-color: var(--color-accent-blue);
}

.newsletter-input::placeholder {
  color: var(--text-muted);
}

.newsletter-btn {
  background-color: var(--color-accent-blue);
  border: none;
  border-radius: var(--radius-md);
  color: white;
  width: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color 0.2s;
}

.newsletter-btn:hover {
  background-color: var(--color-accent-hover);
}

.footer-certifications {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: var(--space-4);
}

.footer-bottom {
  background-color: rgba(0, 0, 0, 0.25);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding: var(--space-5) 0;
}

.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.footer-bottom p {
  font-size: 0.8rem;
  color: var(--text-light-muted);
  margin: 0;
}

.footer-bottom-links {
  display: flex;
  gap: var(--space-5);
}

.footer-bottom-links a {
  font-size: 0.8rem;
  color: var(--text-light-muted);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-bottom-links a:hover {
  color: white;
}

/* ── Back To Top ──────────────────────────────────────────── */
.back-to-top {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  width: 42px;
  height: 42px;
  border-radius: var(--radius-md);
  background-color: var(--color-accent-blue);
  border: none;
  color: white;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 900;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.3s ease;
  box-shadow: var(--shadow-lg);
}

.back-to-top.visible {
  opacity: 1;
  transform: translateY(0);
}

.back-to-top:hover {
  background-color: var(--color-accent-hover);
  transform: translateY(-2px);
}

/* ── Responsive Refinements ───────────────────────────────── */
@media (max-width: 992px) {
  .hero-section {
    padding-top: var(--space-20);
    padding-bottom: var(--space-12);
  }
  .hero-visual {
    margin-top: var(--space-12);
  }
  .about-collage {
    margin-top: var(--space-12);
  }
}

@media (max-width: 768px) {
  :root {
    --space-20: 3.5rem;
  }
  
  .navbar-collapse {
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: var(--space-4);
    border-radius: var(--radius-lg);
    margin-top: var(--space-2);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-md);
  }
  
  .navbar-nav .nav-link {
    padding: var(--space-2.5) var(--space-4) !important;
  }
  
  .hero-headline {
    font-size: 2.25rem;
  }
  
  .hero-cta-group {
    flex-direction: column;
    align-items: stretch;
  }
  
  .hero-stats {
    gap: var(--space-4);
  }
  
  .stat-divider {
    display: none;
  }
  
  .billing-card {
    padding: var(--space-6) var(--space-6);
  }
  
  .footer-bottom-inner {
    flex-direction: column;
    text-align: center;
  }
  
  .footer-bottom-links {
    justify-content: center;
  }
}