/* ============================================================
   IT SOFTWARE TECH – Main Stylesheet
   IBM-Inspired Corporate Design System
   ============================================================ */

/* ---- CSS Custom Properties ---- */
:root {
  --color-primary:    #0F62FE;
  --color-primary-dark: #0043CE;
  --color-primary-light: rgba(15, 98, 254, 0.08);
  --color-secondary:  #161616;
  --color-bg:         #FFFFFF;
  --color-text:       #212121;
  --color-text-muted: #6F6F6F;
  --color-light:      #F4F4F4;
  --color-border:     #E0E0E0;
  --color-dark-section: #161616;
  --color-success:    #24A148;
  --color-error:      #DA1E28;

  --font-main:  'IBM Plex Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono:  'IBM Plex Mono', 'Courier New', monospace;

  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 8px;

  --shadow-sm:  0 1px 3px rgba(0,0,0,.08);
  --shadow-md:  0 4px 16px rgba(0,0,0,.08);
  --shadow-lg:  0 12px 40px rgba(0,0,0,.12);

  --transition: 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-slow: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);

  --section-pad: 100px;
  --header-h: 64px;
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

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

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; transition: color var(--transition); }
ul { list-style: none; padding: 0; margin: 0; }

/* ============================================================
   TYPOGRAPHY
   ============================================================ */
h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--color-secondary);
}

/* ============================================================
   UTILITY CLASSES
   ============================================================ */
.section-pad { padding: var(--section-pad) 0; }
.bg-light-custom { background-color: var(--color-light); }
.bg-dark-section { background-color: var(--color-dark-section); }

/* Section Header */
.section-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 1rem;
}
.section-tag.light { color: rgba(255,255,255,0.5); }

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 600;
  color: var(--color-secondary);
  margin-bottom: 1rem;
  line-height: 1.15;
}
.section-title.light { color: #FFFFFF; }

.section-subtitle {
  font-size: 1.0625rem;
  color: var(--color-text-muted);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

.section-body-text {
  font-size: 1.0625rem;
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: 1rem;
}

.section-header { margin-bottom: 1rem; }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn-primary-custom {
  background-color: var(--color-primary);
  color: #FFFFFF;
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1.75rem;
  font-size: 0.9375rem;
  font-weight: 500;
  font-family: var(--font-main);
  transition: background-color var(--transition), border-color var(--transition), transform var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
}
.btn-primary-custom:hover {
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  color: #FFFFFF;
  transform: translateY(-1px);
}
.btn-primary-custom:active { transform: translateY(0); }

.btn-outline-custom {
  background-color: transparent;
  color: var(--color-secondary);
  border: 2px solid var(--color-secondary);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1.75rem;
  font-size: 0.9375rem;
  font-weight: 500;
  font-family: var(--font-main);
  transition: background-color var(--transition), color var(--transition), transform var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
}
.btn-outline-custom:hover {
  background-color: var(--color-secondary);
  color: #FFFFFF;
  transform: translateY(-1px);
}
.btn-outline-custom:active { transform: translateY(0); }

/* ============================================================
   STICKY HEADER / NAVIGATION
   ============================================================ */
.site-header {
  background-color: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  height: var(--header-h);
  transition: box-shadow var(--transition-slow);
  z-index: 1000;
}
.site-header.scrolled {
  box-shadow: 0 2px 20px rgba(0,0,0,0.08);
}

.site-header .navbar {
  padding: 0;
  height: var(--header-h);
}

/* Logo */
.navbar-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: var(--color-secondary) !important;
}
.logo-mark {
  width: 36px;
  height: 36px;
  background-color: var(--color-primary);
  color: #FFFFFF;
  font-weight: 700;
  font-size: 0.875rem;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  letter-spacing: 0.05em;
  flex-shrink: 0;
}
.logo-text {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-secondary);
  letter-spacing: -0.01em;
}
.logo-accent { color: var(--color-primary); }
.logo-img { height: 40px; width: auto; display: block; }

/* Nav Links */
.navbar-nav .nav-link {
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--color-text) !important;
  padding: 0.5rem 0.875rem !important;
  transition: color var(--transition);
  position: relative;
}
.navbar-nav .nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0.875rem;
  right: 0.875rem;
  height: 2px;
  background-color: var(--color-primary);
  transform: scaleX(0);
  transition: transform var(--transition);
}
.navbar-nav .nav-link:hover { color: var(--color-primary) !important; }
.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after { transform: scaleX(1); }
.navbar-nav .nav-link.active { color: var(--color-primary) !important; }

/* Mobile Toggler */
.navbar-toggler {
  border: none;
  background: none;
  padding: 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}
.navbar-toggler:focus { box-shadow: none; outline: none; }
.toggler-icon {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-secondary);
  transition: transform var(--transition), opacity var(--transition);
}

/* ============================================================
   HERO SECTION – Dark Redesign
   ============================================================ */

/* ---- Base shell ---- */
.hero-section {
  background-color: #FFFFFF;
  position: relative;
  overflow: hidden;
}

/* ---- Animated geometric background ---- */
.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

/* Dot-grid overlay */
.hero-grid-lines {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle, rgba(15,98,254,0.07) 1px, transparent 1px);
  background-size: 36px 36px;
}

/* Floating blobs */
.hero-geo {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  animation: geoFloat 12s ease-in-out infinite;
}
.hero-geo--1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(15,98,254,0.12) 0%, transparent 70%);
  top: -160px; right: -140px;
  animation-duration: 14s;
}
.hero-geo--2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(15,98,254,0.08) 0%, transparent 70%);
  bottom: 40px; left: -100px;
  animation-duration: 11s;
  animation-delay: -4s;
}
.hero-geo--3 {
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(0,67,206,0.07) 0%, transparent 70%);
  top: 40%; left: 38%;
  animation-duration: 16s;
  animation-delay: -8s;
}

@keyframes geoFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%       { transform: translate(20px, -20px) scale(1.04); }
  66%       { transform: translate(-15px, 15px) scale(0.97); }
}

/* ---- Container ---- */
.hero-container {
  position: relative;
  z-index: 2;
  padding-top: 2rem;
  padding-bottom: 3rem;
}

/* ---- Pill badge ---- */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  background: rgba(15,98,254,0.08);
  border: 1px solid rgba(15,98,254,0.25);
  border-radius: 100px;
  padding: 0.375rem 1rem;
  font-size: 0.8125rem;
  color: var(--color-primary);
  margin-bottom: 1.75rem;
  letter-spacing: 0.01em;
}
.hero-badge__dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #0F62FE;
  box-shadow: 0 0 0 3px rgba(15,98,254,0.25);
  animation: badgePulse 2.4s ease-in-out infinite;
  flex-shrink: 0;
}
@keyframes badgePulse {
  0%, 100% { box-shadow: 0 0 0 3px rgba(15,98,254,0.25); }
  50%       { box-shadow: 0 0 0 6px rgba(15,98,254,0.08); }
}

/* ---- Hero title ---- */
.hero-title {
  font-size: clamp(2.75rem, 6vw, 4.25rem);
  font-weight: 700;
  line-height: 1.05;
  color: var(--color-secondary);
  margin-bottom: 1.5rem;
  letter-spacing: -0.03em;
}
.hero-title-gradient {
  background: linear-gradient(90deg, #0F62FE 0%, #0043CE 60%, #0F62FE 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradientShift 4s linear infinite;
}
@keyframes gradientShift {
  0%   { background-position: 0% center; }
  100% { background-position: 200% center; }
}
.hero-title-sub {
  color: var(--color-text-muted);
  font-weight: 300;
  font-size: 0.85em;
  letter-spacing: -0.01em;
}

/* ---- Hero description ---- */
.hero-description {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  max-width: 480px;
  line-height: 1.8;
  margin-bottom: 2.25rem;
}

/* ---- CTAs ---- */
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.hero-btn-primary {
  background: var(--color-primary);
  color: #FFFFFF;
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-sm);
  padding: 0.8125rem 1.875rem;
  font-size: 0.9375rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: background-color var(--transition), transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 0 0 0 rgba(15,98,254,0.4);
}
.hero-btn-primary:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(15,98,254,0.35);
}

.hero-btn-ghost {
  background: transparent;
  color: var(--color-secondary);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.8125rem 1.875rem;
  font-size: 0.9375rem;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: border-color var(--transition), color var(--transition), background-color var(--transition), transform var(--transition);
}
.hero-btn-ghost:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: rgba(15,98,254,0.05);
  transform: translateY(-2px);
}

/* ---- Social Proof strip ---- */
.hero-proof {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.hero-proof__avatars {
  display: flex;
}
.proof-av {
  width: 34px; height: 34px;
  border-radius: 50%;
  border: 2px solid #FFFFFF;
  font-size: 0.6875rem;
  font-weight: 700;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-left: -8px;
  letter-spacing: 0.02em;
}
.proof-av:first-child { margin-left: 0; }
.hero-proof__text {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}
.proof-stars {
  color: #F1C21B;
  font-size: 0.75rem;
  margin-bottom: 0.125rem;
}
.hero-proof__text strong { color: var(--color-secondary); }

/* ---- Hero visual (right col) ---- */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

/* ============================================================
   HERO DASHBOARD IMAGE
   ============================================================ */
.hero-img-wrap {
  position: relative;
  width: 100%;
  animation: dashFloat 6s ease-in-out infinite;
}
@keyframes dashFloat {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-10px); }
}

.hero-dashboard-img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 16px;
  box-shadow: 0 32px 80px rgba(15,98,254,0.18), 0 8px 24px rgba(0,0,0,0.08);
}

/* ---- Trust bar (bottom strip) ---- */
.hero-trust-bar {
  position: relative;
  z-index: 2;
  border-top: 1px solid var(--color-border);
  background: var(--color-light);
  padding: 1.25rem 0;
  margin-top: 2rem;
}
.trust-bar-inner {
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}
.trust-bar__label {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  white-space: nowrap;
  letter-spacing: 0.03em;
}
.trust-logos {
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}
.trust-logo {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: #C0C0C6;
  letter-spacing: 0.02em;
  transition: color var(--transition);
  cursor: default;
}
.trust-logo:hover { color: var(--color-primary); }
.trust-logo i { font-size: 0.875rem; }

/* ---- Scroll Indicator ---- */
.hero-scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  opacity: 0.4;
  z-index: 2;
}
.hero-scroll-indicator span {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--color-primary), transparent);
  animation: scrollPulse 2s infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(1); }
  50%       { opacity: 1;   transform: scaleY(1.15); }
}

/* ============================================================
   SERVICE CARDS
   ============================================================ */
.service-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem 1.75rem;
  height: 100%;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.service-card__icon {
  width: 48px;
  height: 48px;
  background-color: var(--color-primary-light);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.375rem;
  color: var(--color-primary);
  margin-bottom: 1.25rem;
  transition: background-color var(--transition), color var(--transition);
}
.service-card:hover .service-card__icon {
  background-color: var(--color-primary);
  color: #FFFFFF;
}

.service-card__title {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--color-secondary);
  margin-bottom: 0.75rem;
}

.service-card__text {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  flex-grow: 1;
  margin-bottom: 1.25rem;
}

.service-card__link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  transition: gap var(--transition);
}
.service-card:hover .service-card__link { gap: 0.625rem; }

/* More Services Chips */
.more-services-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  padding: 1.5rem 0 0;
  border-top: 1px solid var(--color-border);
}
.more-service-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: 100px;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  background: var(--color-bg);
  transition: border-color var(--transition), color var(--transition), background-color var(--transition);
  cursor: default;
}
.more-service-chip:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background-color: var(--color-primary-light);
}

/* ============================================================
   FEATURE CARDS (Why Choose Us)
   ============================================================ */
.feature-card {
  padding: 1.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-bg);
  height: 100%;
  transition: box-shadow var(--transition-slow), transform var(--transition-slow);
}
.feature-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.feature-card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  margin-bottom: 1rem;
}
.bg-primary-light { background-color: var(--color-primary-light); color: var(--color-primary); }
.bg-dark-light { background-color: rgba(22, 22, 22, 0.06); color: var(--color-secondary); }

.feature-card__title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-secondary);
  margin-bottom: 0.5rem;
}
.feature-card__text {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ============================================================
   STATISTICS SECTION
   ============================================================ */
.stats-section {
  background-color: var(--color-secondary);
  padding: 4rem 0;
}
.stat-item {
  text-align: center;
  padding: 2rem 1rem;
  position: relative;
}
.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 60px;
  background-color: rgba(255,255,255,0.12);
}
.stat-number {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 700;
  color: #FFFFFF;
  line-height: 1;
  display: inline-block;
}
.stat-plus {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-primary);
  display: inline-block;
  vertical-align: top;
  margin-top: 0.25rem;
}
.stat-label {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.5);
  margin-top: 0.5rem;
  letter-spacing: 0.03em;
}

/* ============================================================
   PORTFOLIO SECTION
   ============================================================ */
.portfolio-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  margin: 2rem 0 0;
}
.filter-btn {
  padding: 0.5rem 1.25rem;
  border: 1px solid var(--color-border);
  border-radius: 100px;
  background: transparent;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition);
  font-family: var(--font-main);
}
.filter-btn:hover, .filter-btn.active {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: #FFFFFF;
}

.portfolio-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.portfolio-card__visual {
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: rgba(255,255,255,0.7);
  overflow: hidden;
}
.portfolio-card__visual--img {
  padding: 0;
}
.portfolio-card__visual--img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}
.portfolio-card:hover .portfolio-card__visual--img img {
  transform: scale(1.04);
}
/* keep old icon visual transition only for non-image cards */
.portfolio-card__visual:not(.portfolio-card__visual--img) {
  transition: font-size var(--transition-slow);
}

.portfolio-card__body {
  padding: 1.5rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}
.portfolio-card__tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-primary);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  display: block;
}
.portfolio-card__title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-secondary);
  margin-bottom: 0.5rem;
}
.portfolio-card__text {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  flex-grow: 1;
  margin-bottom: 1rem;
}
.portfolio-card__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  border-top: 1px solid var(--color-border);
  padding-top: 0.875rem;
}
.portfolio-card__meta i { margin-right: 0.25rem; }
.portfolio-card__link {
  width: 32px;
  height: 32px;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-secondary);
  transition: background-color var(--transition), color var(--transition), border-color var(--transition);
}
.portfolio-card__link:hover {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: #FFFFFF;
}

/* Portfolio filter animation */
.portfolio-item {
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}
.portfolio-item.hidden {
  opacity: 0;
  transform: scale(0.95);
  pointer-events: none;
}

/* ============================================================
   PRICING SECTION
   ============================================================ */
.pricing-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem 1.75rem 1.75rem;
  background: var(--color-bg);
  height: 100%;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: box-shadow var(--transition-slow), transform var(--transition-slow);
}
.pricing-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.pricing-card--featured {
  border-color: var(--color-primary);
  border-width: 2px;
  background: #FAFCFF;
}

.pricing-card__badge {
  position: absolute;
  top: -1px;
  right: 1.75rem;
  background-color: var(--color-primary);
  color: #FFFFFF;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 0.875rem;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  letter-spacing: 0.04em;
}

.pricing-card__header { margin-bottom: 1.5rem; }

.pricing-card__plan {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.75rem;
}

.pricing-card__price {
  display: flex;
  align-items: flex-start;
  gap: 0.125rem;
  margin-bottom: 0.75rem;
  color: var(--color-secondary);
}
.pricing-currency {
  font-size: 1.25rem;
  font-weight: 600;
  margin-top: 0.5rem;
}
.pricing-amount {
  font-size: clamp(2rem, 5vw, 2.75rem);
  font-weight: 700;
  line-height: 1;
}
.pricing-period {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin-top: auto;
  margin-bottom: 0.25rem;
}

.pricing-card__desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.pricing-card__features {
  flex-grow: 1;
  margin-bottom: 1.75rem;
}
.pricing-card__features li {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  font-size: 0.9rem;
  color: var(--color-text);
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--color-border);
}
.pricing-card__features li:last-child { border-bottom: none; }
.pricing-card__features li i {
  font-size: 0.9rem;
  color: var(--color-success);
  flex-shrink: 0;
  margin-top: 0.125rem;
}
.pricing-card__features li.disabled {
  color: var(--color-text-muted);
  opacity: 0.5;
}
.pricing-card__features li.disabled i { color: var(--color-text-muted); }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonial-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 2rem 1.75rem;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: background-color var(--transition-slow), border-color var(--transition-slow);
}
.testimonial-card:hover {
  background: rgba(255,255,255,0.07);
  border-color: rgba(255,255,255,0.2);
}

.testimonial-stars {
  color: #F1C21B;
  font-size: 0.875rem;
  margin-bottom: 1rem;
  letter-spacing: 0.1em;
}
.testimonial-text {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.75;
  flex-grow: 1;
  margin-bottom: 1.5rem;
  font-style: italic;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.875rem;
}
.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: var(--color-primary);
  color: #FFFFFF;
  font-size: 0.8125rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  letter-spacing: 0.03em;
}
.testimonial-name {
  font-size: 0.9375rem;
  font-weight: 600;
  color: #FFFFFF;
}
.testimonial-role {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.45);
  margin-top: 0.125rem;
}

/* ============================================================
   CONTACT SECTION
   ============================================================ */
.contact-info {
  margin: 2rem 0;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}
.contact-info-icon {
  width: 40px;
  height: 40px;
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.contact-info-label {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-bottom: 0.125rem;
}
.contact-info-value {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-secondary);
}
a.contact-info-value:hover { color: var(--color-primary); }

.contact-social {
  display: flex;
  gap: 0.75rem;
}

/* Social Links */
.social-link {
  width: 40px;
  height: 40px;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  font-size: 0.9375rem;
  transition: background-color var(--transition), color var(--transition), border-color var(--transition);
}
.social-link:hover {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: #FFFFFF;
}

/* Contact Form */
.contact-form { background: var(--color-light); padding: 2.5rem; border-radius: var(--radius-lg); }

.form-label-custom {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-secondary);
  margin-bottom: 0.375rem;
}

.form-control-custom {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 0.9375rem;
  font-family: var(--font-main);
  color: var(--color-text);
  background-color: var(--color-bg);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
  appearance: none;
}
.form-control-custom:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(15, 98, 254, 0.12);
}
textarea.form-control-custom { resize: vertical; min-height: 130px; }
select.form-control-custom {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236F6F6F' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

/* Form Success */
.form-success {
  display: none;
  align-items: center;
  gap: 0.75rem;
  background-color: rgba(36, 161, 72, 0.1);
  border: 1px solid rgba(36, 161, 72, 0.3);
  color: #1D6E38;
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  font-size: 0.9375rem;
  margin-top: 1rem;
}
.form-success i { font-size: 1.125rem; color: var(--color-success); }
.form-success.visible { display: flex; }

/* Form Error */
.form-error {
  display: none;
  align-items: center;
  gap: 0.75rem;
  background-color: rgba(218, 30, 40, 0.1);
  border: 1px solid rgba(218, 30, 40, 0.3);
  color: #9E1B26;
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  font-size: 0.9375rem;
  margin-top: 1rem;
}
.form-error i { font-size: 1.125rem; color: var(--color-error); }
.form-error.visible { display: flex; }

/* ============================================================
   POLICY PAGES
   ============================================================ */
.policy-content {
  background: var(--color-bg);
  padding: 2.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}
.policy-content h2 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-top: 2rem;
  margin-bottom: 1rem;
  color: var(--color-secondary);
}
.policy-content h2:first-child { margin-top: 0; }
.policy-content h3 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
  color: var(--color-secondary);
}
.policy-content p,
.policy-content li {
  color: var(--color-text-muted);
  line-height: 1.7;
}
.policy-content p { margin-bottom: 1rem; }
.policy-content ul {
  padding-left: 1.25rem;
  margin-bottom: 1rem;
}
.policy-content ul li { margin-bottom: 0.5rem; }

@media (max-width: 767.98px) {
  .policy-content { padding: 1.5rem; }
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background-color: var(--color-secondary);
  color: rgba(255,255,255,0.7);
}

.footer-top {
  padding: 4rem 0 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand {
  display: inline-flex;
  margin-bottom: 1rem;
}

.footer-desc {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.45);
  line-height: 1.7;
  max-width: 300px;
  margin-bottom: 1.5rem;
}

.footer-heading {
  font-size: 0.8125rem;
  font-weight: 600;
  color: rgba(255,255,255,0.9);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1.25rem;
}

.footer-links li {
  margin-bottom: 0.625rem;
}
.footer-links a, .footer-links span {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.45);
  transition: color var(--transition);
}
.footer-links a:hover { color: #FFFFFF; }

.footer-contact-list li {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  margin-bottom: 0.75rem;
}
.footer-contact-list i { font-size: 0.875rem; color: var(--color-primary); flex-shrink: 0; }

.footer-social { display: flex; gap: 0.625rem; }
.footer-social .social-link {
  border-color: rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.45);
}
.footer-social .social-link:hover {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: #FFFFFF;
}

.footer-bottom {
  padding: 1.5rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.3);
}
.footer-bottom-links {
  display: flex;
  gap: 1.5rem;
}
.footer-bottom-links a {
  color: rgba(255,255,255,0.3);
  font-size: 0.875rem;
}
.footer-bottom-links a:hover { color: rgba(255,255,255,0.6); }

/* ============================================================
   BACK TO TOP BUTTON
   ============================================================ */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 44px;
  height: 44px;
  background-color: var(--color-primary);
  color: #FFFFFF;
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition), transform var(--transition), background-color var(--transition);
  z-index: 999;
  box-shadow: var(--shadow-md);
}
.back-to-top:hover {
  background-color: var(--color-primary-dark);
  transform: translateY(-2px);
}
.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

/* ============================================================
   SCROLL REVEAL ANIMATIONS
   ============================================================ */
.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
  transition-delay: var(--delay, 0s);
}
.fade-in-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
  transition-delay: 0.15s;
}
.fade-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* ============================================================
   RESPONSIVE BREAKPOINTS
   ============================================================ */

/* Large screens */
@media (min-width: 1200px) {
  :root { --section-pad: 120px; }
}

/* Medium screens (tablet) */
@media (max-width: 991px) {
  :root { --section-pad: 80px; }

  .hero-container { padding-top: 1rem; }
  .hero-visual { margin-top: 1.5rem; }
  .hero-scroll-indicator { display: none; }
  .trust-bar-inner { gap: 1.25rem; }
  .trust-logos { gap: 1.25rem; }

  .stat-item:not(:last-child)::after { display: none; }
  .stat-item { border-bottom: 1px solid rgba(255,255,255,0.08); }
  .stat-item:nth-child(even) { border-left: none; }

  /* Mobile Nav */
  #mainNav {
    background-color: var(--color-bg);
    border-top: 1px solid var(--color-border);
    padding: 1rem 0;
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    box-shadow: var(--shadow-lg);
  }
  .navbar-nav { flex-direction: column; }
  .navbar-nav .nav-link { padding: 0.625rem 1.5rem !important; }
  .navbar-nav .nav-link::after { display: none; }
  .site-header .btn-primary-custom { margin: 0.75rem 1.5rem; width: calc(100% - 3rem); justify-content: center; }
}

/* Small screens (mobile) */
@media (max-width: 767px) {
  :root { --section-pad: 64px; }

  .hero-container { padding-top: 1.5rem; padding-bottom: 1.5rem; }
  .hero-title { letter-spacing: -0.02em; }
  .hero-actions { flex-direction: column; }
  .hero-btn-primary,
  .hero-btn-ghost { width: 100%; justify-content: center; }

  .trust-bar-inner { flex-direction: column; align-items: flex-start; gap: 0.75rem; }
  .hero-trust-bar { margin-top: 1.5rem; }
  .trust-logos { gap: 1rem; }
  .trust-logo { font-size: 0.8125rem; }

  .contact-form { padding: 1.5rem; }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .back-to-top { bottom: 1.25rem; right: 1.25rem; }

  .stat-item { padding: 1.5rem 0.5rem; }
  .stat-item:nth-child(odd) { border-right: 1px solid rgba(255,255,255,0.08); }
}

/* Extra small */
@media (max-width: 480px) {
  .hero-badge { font-size: 0.75rem; padding: 0.3rem 0.75rem; }
  .trust-logos { gap: 0.75rem; }

  .more-services-row { gap: 0.5rem; }
  .more-service-chip { font-size: 0.8125rem; padding: 0.375rem 0.75rem; }
}